Craftsman 917.27077 Owner's Manual
Owner's Manual rRI:IFTSMI:IN 19.0 HP ELECTRIC START 42" MOWER 6 SPEED TRANSAXLE LAWN TRACTOR Model No. 917.270770 ⢠Safety ⢠Assembly ⢠Operation ⢠Maintenance ⢠Repair Parts CAUTION: Read and follow all Safety Rules and Instructions before operating this equip- ment. For answers to your questions about this product, Call: 1-800-659-5917 Sears Craftsman Help Line 5 am - 5 pm, Mon- Sat Sears, Roebuck and Co., Hoffman Estates, IL 60179
Warra_y..,.;.....;_ ...... _....;. ....... . ................. 2 Safety Rules ..::;;..;...; ...:..... :...... ............. 2 Produ_ S_if_ahons _.,...:..,.,_.:. .......... 5 Assembly ................ J.. :.,;._... _ ................. 8 Operation..'...... ! ,_ ...... _ ..... _.....1 ..... 11 Mainte_ianr_'I -_" Sch_ule ......... ' _,......_ ........ 17 Maintenance ......................................... 17 Service and Adjustments ...................... 21 Storage ................................................. 27 Troubleshooting .................................... 28 Repair Parts ......................................... 32 Parts Ordering ....................... Back Cover LIMI" WARRAN'I_Y ON CRAFTSMAN RIDING EQUIPMENT For two_ (2) ; fro_rn t_e d_te--_of purchase, if this Craftsman Riding Equipment is main- tained, iubr_cate_d ar_l tupedbp according to the instructions in the owner's manual Sears _ill rePa,!" ' or repla_ce, free of charge, any parts found to be defective in matenal or workmanship. ! _ ! This Wb, rra_ty does not _over:. ⢠Expendable items which become worn during normal use, such as blades, spark plugs, air cleaners, belts, etc. ⢠Tire replacement or repair caused by punctures from outside objects, such as nails, thoms, stumps, or glass. ⢠Repairs necessary because of operator abuse, negligence, improper storage or acci- dent or the failure to maintain the equipment according to the instructions contained in the owner's manual. ⢠Riding equipment used for commercial or rental purposes. LIMITED 90 DAY WARRANTY ON BA'r-rERY For ninety (90) days from date of purchase, if any battery included with this riding equip- ment proves defective in material or workmanship and our testing determines the bat- tery will not hold a charge, Sears will replace the battery at no charge. In-home warranty service on your Craftsman riding equipment is available at no charge for 30 days from the date of purchase. Please contact your nearest service center. After 30 days from the date of purchase, warranty service is available by taking your Craftsman dding equip- ment to your nearest Sears Service Center. (In-home warranty service will still be avail- able after 30 days from the date of purchase but a standard trip charge will apply). This warranty applies only while this product is in the United States. This Warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. Sears, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179 GENERAL OPERATION _ ⢠Read, understand, and follow all instruc- tions in the manual and on the machine before starting. ⢠Only allow responsible adults, _Nho are familiar with the instructions, to operate the machine. ⢠Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade. ⢠Be sure the area is clear of other people before mowing. Stop machine if anyone - enters the area. 2 ⢠Never carry passengers. ⢠Do not mow in reverse unless absolute- ly necessary. Always look down and behind before and while backing. ⢠Be aware of the mower discharge direc- tion and do not point it at anyone⢠Do not operate the mower without either the entire grass catcher or the guard in place. ⢠Slow down before turning. ⢠Never leave a running machine unat- tended. Always turn off blades, set park- ing brake, stop engine, and remove keys before dismounting.
⢠Turn off blades when not mowing. ⢠Stop engine before removing grass catcher or unclogging chute. ⢠Mow only in daylight or good artificial light. ⢠Do not operate the machine while under the influence of alcohol or drugs. ⢠Watch for traffic when operating near or crossing roadways. ⢠Use extra care when loading or unload- ing the machine into a trailer or truck. SLOPE OPERATION Slopes are a major factor related to loss- of-control and tipover accidents, which can result in severe injury or death. All slepes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it. DO: ⢠Mow up and down slopes, not across. ⢠Remove obstacles such as rocks, tree limbs, etc. ⢠Watch for holes, ruts, or humps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. ⢠Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. ⢠Follow the manufacturer's recommen- dations for wheel weights or counter- weights to improve stability. ⢠Use extra care with grass catchers or other attachments. These can change the stability of the machine. ⢠Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction. ⢠Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope. DO NOT: ⢠Do notturn on slopes unless necessary, and then, turn slowly and gradually downhill, if possible. ⢠Do notmow near drop-offs, ditches, or embankments. The mower could sud- denly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in. ⢠Do not mow on wet grass. Reduced traction could cause sliding. ⢠Do nottry to stabilize the machine by putting your foot on the ground. ⢠Do not use grass catcher on steep slopes. CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them. ⢠Keep children out of the mowing area and under the watchful care of another responsible adult. ⢠Be alert and turn machine off if children enter the area. ⢠Before and when backing, look behind and down for small children. ⢠Never carry children. They may fall off and be seriously injured or interfere with safe machine operation. ⢠Never allow children to operate the machine. ⢠Use extra care when approaching blind comers, shrubs, trees, or other objects that may obscure vision. SERVICE ⢠Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive. Use only an approved container. Never remove gas cap or add fuel with the engine running. Allow en- gine to cool before refueling. Do not smoke. Never refuel the machine indoors. - Never stere the machine or fuel container inside where there is an open flame, such as a water heater. ⢠Never run a machine inside a closed area. ⢠Keep nuts and bolts, especially blade attachment bolts, tight and keep equip- ment in good condition. ⢠Never tamper with safety devices. Check their proper operation regularly. ⢠Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing. ⢠Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. 3
⢠Never make adjustments or repairs with the engine running. ⢠Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary. ⢠Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and use extra caution when servicing them. ⢠Check brake operation frequently. Adjust and service as required. ⢠Be sure the area is clear of other people ⢠Mow up and down slopes (15 ° Max), not before mowing. Stop machine if anyone enters the area. ⢠Never carry passengers. ⢠Do not mow in reverse unless absolute- ly necessary. Always look down and behind before and while backing. ⢠Never carry children. They may fall off and be seriously injured or interfere with safe machine operation. ⢠Keep children out of the mowing area and under the watchful care of another responsible adult. ⢠Be alert and tum machine off if children enter the area. ⢠Before and when backing, lock behind and down for small children. across. ⢠Remove obstacles such as rocks, tree limbs, etc. ⢠Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. ⢠Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. ⢠Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope. ⢠Do nottum on slopes unless necessary, and then, tum slowly and gradually downhill, if possible. _.Look for this symbol to point out impor- tant safety precautions. It means CAU- TIONI!! BECOME AWARE!!!l YOUR SAFE- TY IS INVOLVED. ACAUTION: In order to prevent acciden- tal starting when setting up, transporting, adjusting or making repairs always discon- nect spark plug wire and place wire where it cannot contact spark plug. AWARNING: The engine exhaust from this product contains chemicals known to the State of Califomia to cause cancer, birth defects, or other reproductive harm. 4
PRODUCT SPECIFICATIONS HORSEPOWER: 19.0 GASOLINE 3.5 GALLONS CAPACITY UNLEADED AND TYPE: REGULAR OIL TYPE SAE 30 (above 32°F) API-SF/SG/SH): SAE 5W-30 (below 32°F) OIL CAPACITY: W/FILTER: 3.5 PINTS W/O FILTER: 3.0 PINTS SPARK PLUG: Champion RJt9LM OR GAP: .030") J19LM VALVE INTAKE: .004"-.006" CLEARANCE: EXHAUST." .0(0-.009" GROUND SPEED (MPR): FORWARD: 1 sT 1.2 2 ND 1.5 3 RD 2.4 4 TM 3.5 5 TM 4.8 6 TM 5.4 REVERSE: 1.5 TIRE PRESSURE: FRONT: 14 PSI REAR: 10 PSI CHARGING 3 AMPS BATTERY SYSTEM: 5 AMPS HEADLIGHTS BATFERY: AMP/HR: 30 MIN. CCA: 240 CASE SIZE: U1R BLADE BOLT 27-35 FT. LBS. TORQUE: CONGRATULATIONS on your purchase of a Craftsman Tractor. It has been designed, engineered and manufactured to giveyou the best possible dependability and performanc e . Should you experience any problem you cannot easily remedy, please contact your nearest Sears Authorized Service Center. We have competent, well-trained techni- cians and the proper tools to service or repair this tractor. Please read and retain this manual. The instructions will enable you to assemble and maintain your tractor properly. Always observe the =SAFETY RULES". MAINTENANCE AGREEMENT A Sears Maintenance Agreement is avail- able on this product. Contact your nearest Sears store for details. CUSTOMER RESPONSIBILITIES ⢠Read and observe the safety rules. ⢠Follow a regular schedule in maintain- ing, caring for and using your tractor. ⢠Follow the instructions under "Mainte- nance" and "Storage" sections of this owner's manual. _,WARNING: This tractor is equipped with an internal combustion engine and should not be used on or near any unim- proved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the state of Califomia the above is required by law (Section 4442 of the Califomia Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest Sears Authorized Service Center (See REPAIR PARTS section of this manual). 5
I I II I I PARTS BAG CONTENTS SHOWN FULL SIZE i I i I (1) Large Flat Washer (1) Hex 13olt 3/8-16 x I (1) Lockwasher 318 (1) Hex Bolt 5116-18x 1-1/'4 @ (1) Locknut 5/16-18 (1) Shoulder Bolt 5/16-18 (1) Washer 17/32 x 1 o3/16 x 12 Gauge (I) Knob I 6
PARTS BAG CONTENTS SHOWN FULL SIZE (2) Weld Nuts #10 f (2) Screws /_ (2) Lock i, _ #10x5/8 _ Washers#10 (2) Washers v 3/16 x 3/4 x 16 Gauge Parts packet separately in carton _m Seat Video Cassette I Mulcher _/ Plate// /, Steedng Whee_j_ ," Steedng , t ' Boot Manual Parts Bag i I I Parts Bag contents not shown full size @ @ , )Washers (2) Shoulder 3/8 x 7/8 x 14 Bolts (2) Centedock Nuts ® (2) Gauge Wheels Steedng Wheel _Hook Adapter Assemblies Steedng Extension Shaft Steedng Wheel Insert (2) Keys 4 Slope Sheet 7
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness. Review the video cassette before you begin. TOOLS REQUIRED FOR ⢠Position steering wheel so cross bars ASSEMBLY are hodzontal (left to dght) and slide inside boot and onto adapter. A socket wrench set will make assembly ⢠Assemble large flat washer, 3/8 lock easier. Standard wrench sizes you need are listed below. (1) 9/16" wrench (2) 112" wrench (1) Phillips Screw- (t) Pliers ddver (1) "13re pressure (1) Utility knife gauge (1) 3/4" Socket with ddve ratchet When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating posi- tion (seated behind the steering wheel). TO REMOVE TRACTOR FROM CARTON UNPACK CARTON ⢠Remove all accessible loose parts and parts boxes from shipping carton (See page 6). ⢠Cut, from togto bottom, along lines on all four comers of shipping carton, and lay panels flat. ⢠Check for any additional loose parts or boxes and remove. BEFORE ROLLING TRACTOR OFF SKID ATTACH STEERING WHEEL ASSEMBLE EXTENSION SHAFT AND BOOT ° Slide extension shaft onto lower steer- ing shaft, Align mounting holes in exten- sion and lower shafts and install 5/16 hex bolt and Iocknut. Tighten securely. ,- IMPORTANT: 13ghten bolt and nut secure- lyto 18-22 ft: Ibs. torque. ⢠Place tabs of steering boot over tab slots in dash and push down to secure. INSTALL STEERING WHEEL ⢠: Position front wheels of the tractor so they are pointing straight forward. ⢠Slide steedng wheel adapter onto steer- ing shaft extension. washer, 3/8 hex bolt and tighten securely. ⢠Snap steering wheel insert into center of steering wheel. ⢠Remove protective materials from trac- tor hood and grill. IMPORTANT: Check for and remove any staples in skid that may puncture tires where tractor is to roll off skid. @ Steering f/_._.=; _"_ Large Flat Wheel _ Washer Steering Boot Extension _/Shaft _ _ 5/16 Hex 5/16 Lock Nut_ Bolt Lower , . ----- Steering Shaft ; ".. ; \ ⢠' : ",." - Tabs " -- _ Slots TO ROLL TRACTOR OFF SKID (See Operation section for location and function of controls) ⢠Press lift lever plunger and raise attach- ment lift lever to its highest position. ⢠Release parking brake by depressing clutch/brake pedal. ⢠Place gearshift lever in neutral (N) posi- tion. ⢠Roll tractor forward off skid. ⢠Remove banding holding discharge guard up against tractor.
HOW TO SET UP YOUR TRACTOR CONNECT BATTERY ⢠Lift hood to raised position. ⢠If this battery is put into service after month and year indicated on label (label located between terminals) charge bat- tery for minimum of one hour at 6-10 amps. (See "BAI-I-ERY" in MAINTENANCE section of this manual for charging instructions). " .- ... .. Label ⢠. .) _ _.:. INSTALL SEAT Adjust seat before tightening adjustment knob. ⢠Remove cardboard packing on seat pan. ⢠Place seat on seat pan and assemble shoulder bolt. Tighten shoulder bolt securely. ⢠Assemble adjustment knob and flat washer loosely. Do not tighten. ⢠Lower seat into operating position and sit on seat. ⢠Slide seat until a comfortable position is reached which allows you to press clutch/brake pedal all the way down. ⢠Get off seat without moving its adjusted position. ⢠Raise seat and tighten adjustment knob securely. Seat Pan S_ Sh0ulder / :_,_ _/ Bolt Knob ASSEMBLE GAUGE WHEELS TO MOWER DECK The gauge wheels are designed to keep the mower deck in proper position when operating mower. Be sure they are prop- erly adjusted to ensure optimum mower performance. ⢠Assemble gauge wheels with tractor on a flat level surface. ⢠Adjust mower to desired cutting height (See "TO ADJUST MOWER CUTTING HEIGHT" in the Operation section of this manual). ⢠With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground. Install gauge wheel in appropri- ate hole with shoulder bolt, 3/8 washer, and 3/8-16 Iocknut and tighten securely. ⢠Repeat for opposite side installing gauge wheel in same adjustment hole. Gauge Wheel Mounl_ng Bracket ° 3/8-16 Locknut r Bolt INSTALL MULCHER PLATE ⢠Install two latch hooks to mulcher plate using screw, washer, lock washer, and weld nut as shown. NOTE: Pre-assemble weld nut to latch hook by inserting weld nut from the top with hook pointing down. ⢠Tighten hardware securely. ⢠Raise and hold deflector shield in up- right position. ⢠Place front of mulcher plate over front of mower deck opening and slide into place, as shown. ⢠Hook front latch into hole on front of mower deck. ⢠Hook rear latch into hole on back of mower deck. _,CAUTION: Do not remove discharge guard from mower. Raise and hold guard when attaching mulcher plate and allow it to rest on plate while in operation. TO CONVERT TO BAGGING OR DISCHARGING Simply remove mulcher plate and store in a safe place. Your mower is now ready for discharging or installation of optional grass catcher accessory. NOTE: it is not necessary to change blades. The muicher blades are designed for discharging and bagging also.
Weld Nut Fmrn._---_. _. - "-7 "_ Hook Points me Iop_/ _ Down Lock ¥ Weld Washer _'_'| Nut . ! ⢠. h _,_ // /I , _ Latch LaTc ._ _,.U/ //I J _H k Was o, 7 J Loc.W ,her Mulcher .====_, _ Screw Washer Plate _ Deflector.__ Shleld_,_,,, _" --_._/,_/_ Latch \'*_=__ Hooks j,, CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct fire pressure is important for best cutting performance. ⢠Reduce tire pressure to PSI shown in "PRODUCT SPECIFICATIONS" section of this manual. CHECK DECK LEVELNESS For best cutting results, mower housing should be propedy leveled. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replac- ing moron and mower blade drive belts in the Service and Adjustments section of this manual. Verify that th_e belts are rout- ed correctly. CHECK BRAKE SYSTEM After you learn how to operate your trac- tor, check to see that the brake (s properly adjusted. See =TO ADJUST BRAKE" in the Service and Adjustments section of this manual. #CHECKLIST PLEASE REVIEW THE FOLLOWING CHECKLIST: ,/ All assembly instructions have been completed. # No remaining loose parts in carton. # Battery is properly prepared and charged. (Minimum 1 hour at 6 amps). ⢠/ Seat is adjusted comfortably and tightened securely. # All tires are propedy inflated. (For shipping purposes, the tires were ovednflated at the factory). ,/ Be sure mower deck is properly leveled side-to-side/front-to-rear for best cutting results. (]ires must be prepedy inflated for leveling). ,/ Check mower and drive belts. Be sure they are routed properly around pulleys and inside all belt keepers. ,/ Check wiring. See that all connections are still secure and wires are properly clamped. WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY EXTRAATTENTION TO THE FOLLOWING IMPORTANT ITEMS: ,/ Engine oil is at proper level. ⢠/ Fuel tank is filled with fresh, clean, regular unleaded gasoline. # Become familiar with all controls - their location and function. Operate them before you start the engine. #' Be sure brake system is in safe operating condition. 10
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. BA'T-rERY CAUTION OR REVERSE FORWARD FAST SLOW WARNING FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER UFT LOCKED R N H L A'I-rACHMENT REVERSE NEUTRAL HIGH LOW CLUTCH ENGAGED PARKING BRAKE A'T-rACHMENT KEEP AREA CLEAR SLOPE HAZARDS IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION) DANGER, KEEP HANDS AND FEET AWAY FREE WHEEL (Automatic Models only) 11
KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference. Attachment Ammeter Clutch Lever Ignition Switch Light Choke Control Throttle Control Clutch/Brake Pedal Lift Lever Plunger Attachment Uft Lever Brake Height Adjustment Gearshift Our tractors conform to the safety standards of the American National Standards Institute. AI"rAcFIMENT CLUTCH LEVER: Used to engage the mower blades, or other attach- ments mounted to your tr_ctor_ UGHT SWITCH: Turns the headlights on and off. THRO'rrLE CONTROL: Used for starting and controlling engine speed. CHOKE CONTROL: Used when starting a cold engine. CLUTCH/BRAKE PEDAL: Used for declutching and braking the tractor and start- ing the engine. PARKING BRAKE: Locks clutch/brake pedal into the brake position. HEIGHT ADJUSTMENT KNOB: Used to adjust the mower cutting height. GEARSHIFT LEVER: Selects the speed and direction of tractor. AI"rACHMENT LIFT LEVER: Used to raise, lower, and adjust the mower deck or other attachments mounted to your tractor. LIFT LEVER PLUNGER: Used to release attachment lift lever when changing its posi- tion. IGNITION SWITCH: Used for starting and stopping the engine. AMMETER: Indicates battery charging ( ) or discharging (-). 12
The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glass- es or eye shields while operating your tractor or performing any adjust- ments or repairs. We recommend a wide vision safety mask over specta- cles, or standard safety glasses. HOW TO USE YOUR TRACTOR Your tractor is equipped with an operator presence sensing switch. When engine is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine. TO SET PARKING BRAKE ⢠Depress clutch/brake pedal into full =BRAKE" position and hold. ⢠Place parking brake lever in "ENGAGED" position and release pres- sure from clutch/brake pedal. Pedal should remain in "BRAKE" position. Make sure parking brake will hold trac- tor secure. Choke Control Attachment Clutch Lever "Engaged" Position Throttle "Disengaged" Position Parking Brake Pedal "Drive" "Engaged" Position Position Position "Brake" Gearshift Adjustment Position Lever Knob STOPPING MOWER BLADES - ⢠To stop mower blades, move attach- ment clutch lever to "DISENGAGED" position. GROUND DRIVE- ⢠To stop ground drive, depress clutch/brake pedal into full "BRAKE" position. ⢠Move gearshift lever to neutral (N) posi- tion. ENGINE - ⢠Move throttle control to slow position. NOTE: Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to "backfire" ⢠Tum ignition key to =OFF" position and remove key. Always remove key when leaving tractor to prevent unauthorized use. ⢠Never use choke to stop engine. IMPORTANT: Leaving the ignition switch in any position other than =OFF" will cause the battery to be discharged, (dead). NOTE: Under certain conditions when tractor is standing idle with the engine run- ning, hot engine exhaust gases may cause "browning" of grass. To eliminate this possibility, always stop engine when stopping tractor on grass areas. ,A CAUTION: Always stop tractor com- pletely, as described above, before leaving the operator's position; to empty grass catcher, etc. THRO'R'LE CONTROL Always operate engine at full throttle. ⢠Operating engine at less than full throt- tle reduces the battery charging rate. ⢠Full throttle offers the best bagging and mower performance. CHOKE CONTROL Use choke control whenever you are start- ing a cold engine. Do not use to start a warm engine. ⢠To engage choke control, pull knob out. Slowly push knob in to disengage. TO MOVE FORWARD AND BACKWARD The direction and speed of movement is controlled by the gearshift lever. ⢠Start tractor with clutch/brake pedal depressed and gearshift lever in neutral (N) position. ⢠Move gearshift lever to desired posi- tion. ⢠Slowly release clutch/brake pedal to start movement. IMPORTANT: Bring tractor to a complete stop before shifting or changing gears. Failure to do so will shorten the useful life of your transaxle. 13
TO ADJUST MOWER CUTTING HEIGHT The position of the attachment lift lever determines the cutting height. ⢠Grasp lift lever. ⢠Press plunger with thumb and move lever to desired position. The cutting height range is approximate- ly 1-1/2 to 4". The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed. ⢠The average lawn should be cut to approximately 2-1/2 inches during the cool season and to over 3 inches during hot months. For healthier and better looking lawns, mow often and after moderate growth. ⢠For best cutting performance, grass over 6 inches in height should be mowed twice. Make the first cut rela- tively high; the second to desired height. TO OPERATE MOWER Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. ⢠Select desired height of cut. ⢠Start mower blades by engaging attach- ment clutch control. ⢠TO STOP MOWER BLADES - disen- ,_age attachment clutch control. CAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the discharge guard in place. Attachment Clutch Attachment Lift Lever Lever "Engaged'F_-_-- _ High Position Position _ _ =Dise ngag ed_..!---F'_ _'..._ ._j_Low Position v f_L_-'i_ _ i_/-'_ Position _j)) )_Guard TO OPERATE ON HILLS _,CAUTION: DO not drive up or down hills with slopes greater than 15 ° and do not drive across any slope. A slope guide at the back of your manual is provided for your use. ⢠Choose the slowest speed before start- ing up or down hills. ⢠Avoid stopping or changing speed on hills. ⢠If slowing is necessary, move throttle control lever to slower position. ⢠If stopping is absolutely necessary, push clutch/brake pedal quickly to brake position and engage parking brake. ⢠Move gearshift lever to 1st gear. Be sure you have allowed room for tractor to roll slightly as you restart movement. ⢠To restart movement, slowly release parking brake and clutch/brake pedal. ⢠Make all tums slowly. TO TRANSPORT ⢠Raise attachment lift to highest position with attachment lift control. ⢠When pushing or towing your tractor, be sure gearshift lever is in neutral (N) position. ⢠Do not push or tow tractor at more than five (5) MPH. NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.). TOWING CARTS AND OTHER ATTACHMENTS Tow only the attachments that are recom- mended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your trac- tot. BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL ⢠The engine in your tractor has been shipped, from the factory, already filled with summer weight oil. ⢠Check engine oil with tractor on level ground. 14
⢠Remove oil till cap/dipstick and wipe clean, minsert the dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If necessary, add oil until "FULL" mark on dipstick is reached. Do not overfill. ⢠For cold weather operation you should change oil for easier starting (See "OIL VISCOSITY CHAR-r" in the Mainten- ance section of this manual). ⢠To change engine oil, see the Mainten- ance section in this manual. ADD GASOLINE f ⢠Fill fuel tank. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in 'quantities that can be used within 30 days to assure fuel freshness. IMPORTANT: When operating in tempera- tures below 32°F(0°C), use fresh, clean winter grade gasoline to help insure good _dweather starting. ARNING: Experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emp- tied before storage of 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage Instructions for additional informa- tion. Never use engine or carburetor cleaner products in the fuel tank or perma- _nct damage may occur. AUTI_ON: Fill to bottom of gas tank filler neck. Do not overfill. Wipe off any spilled oil or fuel. Do not.store, spill or use gasoline near an open fl_me. TO START ENGINE When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine. ⢠Sit on seat in operating position, depress clutch/brake pedal and set parking brake. ⢠Place gear shift lever in neutral (N) position. ⢠Move attachment clutch to "DISEN- GAGED" position. ⢠Move throttle control to fast position ⢠Pull choke control out for a cold engine start attempt. For a warm engine start attempt the choke control may not be needed. NOTE: Before starting, read the warm and cold starting procedures below. ⢠Insert key into ignition and turn key clockwise to "START" position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, push choke control in, wait a few minutes and try again. If engine still does not start, pull the choke control out and retry. WARM WEATHER STARTING (50 ° F AND ABOVE) ⢠When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out slight- ly for a few seconds and then continue to push the control in slowly. ⢠The attachments and ground drive can now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above. COLD WEATHER STARTING (50 ° F AND BELOW) ⢠When engine starts, slowly push choke control in until the engine begins to run smoothly. Continue to push the choke control in small steps allowing the engine to accept small changes in speed and load, until the choke control is fully in. If the engine starts to run roughly, pull the choke control out slight- ly for a few seconds and then continue to push the control in slowly. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature. ⢠The attachments can be used during the engine warm-up period and may require the choke control be pulled out slightly. NOTE: A high altitude (above 3000 feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance. See "-IO ADJUST CARBURETOR" in the Service and Adjustments section of this manual. 15
MOWING TIPS ⢠Mower should be properly leveled for best mowing performance. See =TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. ⢠The left hand side of mower should be used for trimming. ⢠Drive so that clippings are discharged onto the area that has been cut. Have the cut area to the fight of the machine. This will result in a more even distribu- tion of clippings and more uniform cut- ting. ⢠When mowing large areas, start by tum- ing to the fight so that clippings will dis- charge away from shrubs, fences, drive- ways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished ⢠If grass is extremely tall, it should be mowed twice to reduce load and possi- ble fire hazard from dried clippings. Make first cut relatively high; the second to the desired height. ⢠Do not mow grass when it is wet. Wet grass will plug mower and leave unde- sirable clumps. Allow grass to dry before mowing. ⢠Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material. Regulate ground speed by se- lecting a low enough gear to give the mower the best cutting performance as well as the quality of cut desired. ⢠When operating attachments, select a ground speed that will suit the terrain and give best performance of the at- tachment being used. ]D ¢ -- MULCHING MOWING TIPS IMPORTANT: For best performance, keep mower housing free of built-up grass and trash. Clean after each use. ⢠The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn. Always mulch with your highest engine (blade) speed as this will provide the best recutting action of the blades. ⢠Avoid cutting your lawn when it is wet. Wet grass tends to form clumps and interferes with the mulching action. The best time to mow your lawn is the early afternoon. At this time the grass has dried and the newly cut area will not be exposed to the direct sun. ⢠For best results, adjust the mower cut- ting height so that the mower cuts off only the top one-third of the grass blades. For extremely heavy mulching, reduce your width of cut on each pass and mow slowly. ⢠Certain types of grass and grass condi- tions may require that an area be mulched a second time to completely hide the clippings. When doing a sec- ond cut, mow across or perpendicular to the first cut path. ⢠Change your cutting pattern from week to week. Mow north to south one week then change to east to west the next week. This will help prevent matting and graining of the lawn. _i__i_l'__--__.. IVMax 1/3 16
CUSTOMER RESPONSIBILITIES FILL ,. OATES REGULAR SERVICE D A T E$ Check Operator Presence and T Interlock Systems t# # R Check for Loose Fasteners II_ 1_7 : A Sharpen/Replace Mower Blades _4 i C Lubrication Chart ) O Check Battenj Level R Clean Battery and Terminals I1_ Check Transaxle Cooling If Adjust Blade Belt(s) Tension I_s Adjust Motion Drive BeN(s) TenSion ( Ks Check Engine Oil Level V w Change Engine Oil _.2.3 V ° E Clean Air Filter N Clean Air Screen IG Inspect Muffler/Spark Arrester V' Replace Oil Filter (If equipped) =1_: N Clean Engine Cooling Fins Replace Spark Plug _ I1_ Replace Air Filter Paper Cartridge ql_2 Replace Fuel Filter 1 - Change more often when operating under a heavy load or In hlg_ ambient tlmlpe_atures. 5 - if equipped _ adorable system. 2 - Sen_tce more often when operating In dirty or dusty condlOons. 6 - Not re_Jked If equipped with malntenance-fr=e batlePj. 3 ° If equipped with ¢41 filter, change (:41 evePj 50 h_r=. 7 - Tighten front axkD pivot bolt to 35 ft.-II_, maximum. GENERAL RECOMMENDATIONS LUBRICATION CHART The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain tractor as instructed in this manual. Some adjustments will need to be made periodi- cally to properly maintain your tractor. All adjustments in the Service and Adjustments section of this manual should be checked at least once each season. ⢠Once-a-year you should replace the spark plug, clean or rePlace air filter, and check blades and belt._ for wear. A new spark plug and clean air filter assure proper air-fuel mixture and help your engine run better and last longer. BEFORE EACH USE ⢠Check engine oil level. ⢠Check brake operation. ⢠Check tire pressure. ⢠Check operator presence and interlock systems for proper operation. ⢠Checkfor loose fasteners. Spindle Zerk Zerk Wheel 0 Front Wheel Bearing Zerk -_ Bearing Zerk @ Engine I O Attachment : ( ) 0 Gear- Clutch ' ' , _ shift Pivot(s) ,._, ,_ , Pivots O SAE 30 or 10w30 Motor OIL ⢠General Purpose Grease ⢠Refer to Maintenance "Engine" Section IMPORTANT: Do not oil or grease the pivot points which have special nylon bear- ings. Viscous lubricants will attract dust and dirt that will shorten the life of the self- lubricating bearings. If you feel they must be lubricated, use only a dry, powdered graphite type lubricant spadngly. 17
TRACTOR Always observe safety rules when per- forming any maintenance. BRAKE OPERATION If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See "TO ADJUST BRAKE" in the Service and Adjustments section of this manual). TIRES ⢠Maintain proper air pressure in all tires (See "PRODUCT SPECIFICATIONS _ section of this manual). ⢠Keep tires free of gasoline, oil, or insect control chemicals which can harm rub- ber. ⢠Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. OPERATOR PRESENCE SYSTEM Be sure that operator presence and inter- lock systems are working properly. If your tractor does not function as described below, repair the problem immediately. ⢠The engine should not start unless the clutch/brake pedal is fully depressed and attachment clutch control is in the disengaged position. ⢠When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine. ⢠When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat _h0uld shut off the engine. ⢠The attachment clutch_should never operate unless the operator is in the seat. BLADE CARE For best results mower blades must be kept sharp. Replace bent or damaged blades. BLADE REMOVAL ⢠Raise mower to highest positio_ to allow access to blades. ⢠Remove hex bolt, lock washer and flat washer securing blade. ⢠Install new or resharpened blade with o trailing edge up towards deck as shown. IMPORTANT: To ensure proper assembly, center hole isn blade must align with star on mandrel assembly. ⢠Reassemble hex bolt, lock washer and flat washer in exact order as shown. ⢠Tighten bolt securely (27-35 Ft. Lbs. torque). Trailing Edge Up Blade Mandrel Assembly BI/ Center _'_ F'_ F,atWasher I "J'---Hex Bolt (Grade 8)* "_ *A Grade 8 heat treated belt can be identified by six lines on the bolt heed. IMPORTANT: Blade bolt is Grade 8 heat treated. TO SHARPEN BLADE NOTE: We do not recommend sharpening blade, but if you do, be sure the blade is balanced. Care should be taken to keep the blade balanced. An unbalanced blade will cause excessive vibration and eventual damage to mower and engine. ⢠The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while it is on the mower. ⢠To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with bal- ancer). NOTE: Do not use a nail for balancing blade. The lobes of the center hole may appear to be centered, but are not. ⢠Slide blade onto an unthreaded portion of the steel belt or pin and hold the bolt or pin parallel with the ground. If blade ' is balanced, it should remain in a hori- zontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced. 5/8 .Bolt _ .,Blade or Pin _._ ,_ BATTERY Your tractor has a battery charging system which is sufficient for normal use. However, pedodic charging of the battery. with an automotive charger will extend its life. 18
⢠Keep battery and terminals clean. ⢠Keep battery bolts tight. ⢠Keep small vent holes open. ⢠Recharge at 6-10 amperes for 1 hour. NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not necessary. TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and ter- minals can cause the battery to "leak" power. ⢠Remove terminal guard. ⢠Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor. ⢠Rinse the battery with plain water and v dry. ⢠Clean terminals and battery cable ends with wire brush until bright. ⢠Coat terminals with grease or petroleum jelly. ⢠Reinstall battery (See "REPLACING BA-I-I-ERY" in the SERVICE AND ADJUSTMENTS section of this manu- al). V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear. TRANSAXLE COOLING Keep transaxle free from build-up of dirt and chaff which can restdct cooling. ENGINE .. LUBRICATION Only use high quality detergent oil rated with API service classification SF, SG or SH. S_lect the oil's SAE viscosity grade according to your expected operating tem- perature. SAE VISCOSmf GRADES NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi-viscosity oils will result in increased oil consumption when used above 32°F. Check your engine oil level more frequently to avoid possible engine damage from running low on oil. Change the oil after every 25 hours of operation or at least once a year if the tractor is not used for 25 hours in one year. Check the crankcase oil level before start- ing the engine and after each eight (8) hours of operation. Tighten oil fill cap/dip- stick securely each time you check the oil level. TO CHANGE ENGINE OIL Determine temperature range expected before oil change. All oil must meet API service classification SF, SG or SH. ⢠Be sure tractor is on level surface. ⢠Oil will drain more freely when warm. ⢠Catch oil in a suitable container. ⢠Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil. ⢠Remove drain plug. ⢠After oil has drained completely, replace oil drain plug and tighten securely. ⢠Refill engine with oil through oil fill dip- stick tube. Pour slowly. Do not overfill. For approximate capacity see "PROD- UCT SPECIFICATIONS" section of this manual. ⢠Use gauge on oil fill cap/dipstick for checking level. Be sure dipstick cap is tightened securely for accurate reading. Keep oil at "FULL" line on dipstick. Air Screen Plug Oil F AIR FILTER Your engine will not run propedy using a dirty air filter. Clean the foam pre-cleaner after every 25 hours of operation or every season. Service paper cartridge every 100 hours of operation or every season, whichever occurs first. Service air cleaner more often under dusty conditions. ⢠Remove knob(s) and cover. TO SERVICE PRE-CLEANER ⢠Slide foam pre-cleaner off cartridge. ⢠Wash it in liquid detergent and water. ⢠Squeeze it dry in a clean cloth. ⢠Saturate it in engine oil. Wrap it in clean, absorbent cloth and squeeze to remove excess oil. 19
⢠If very dirty or damaged, replace pre- cleaner. ⢠Reinstall pre-cleaner over cartridge. ⢠Reinstall cover and secure with knob(s). TO SERVICE CARTRIDGE ⢠Remove wing nuts and cartridge plate. ⢠Carefully remove cartridge to prevent debris from entering carburetor. ⢠Clean cartridge by tapping gently on flat _ surface. If very dirty or damaged, replace cartridge. ⢠Reinstall cartridge plate, wing nuts, pre- cleaner, Cover and secure with knob(s). IMPOIRTAN'I': Petroleum solvents, such as kerosene, are not to be used to clean the cartridge. They may cause deteriora- tion of the cartridge. Do not oil cartridge. Do not use pressurized air to clean or dry cartridge. Knob Cartridge Wing Plate CLEAN AIR SCREEN /__:_ _niJst be kept free of dirt and cbaff.t_preyen.t engine damage from over- _. Clean;_with a wire brush or com- -'air to remove dirt and stubborn - _" COOLING RNS Ret_ve any dust, dirt or oil from engine _)i_fi_ t0 prevent engine damage _erheating. Air guide covers must t_ R_move side panels and _(S_ _O REMOVE HOOD AND ._G_, LI_EMBLY = in th_service and Ad- : __on of this manUal). MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could cre- ate a fire hazard and/or damage. SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in =PRODUCT SPECIFICATIONS" section of this manual. IN-UNE FUEL FILTER The fuel filter should be replaced once each season. If fuel filter becomes clogged, obstructing fuel flow to carbure- tor, replacement is required: ⢠With engine cool, remove filter and plug fuel line sections⢠⢠Place new fuel filter in position in fuel line with arrow pointing towards carbu- retor. ⢠Be sure there are no fuel line leaks and clamps are propedy positioned. ⢠Immediately wipe up any spille d gaso- line. P _iel Filter CLEANING i Clean engine battery, seat, finish etc. of all foreign matter. .... Keep finished surfaces and wheels free of all gasoline, oil, etc. ⢠Protect painted surfaces with automo- tive type wax. We do not recommend usinga garden hose to clean your tractor unless the elec, trical system,muffler, air filter and Carbure- tor are covered to keep water Out. Water In engine can result in a shortened engine life. AirGuide Cover, (Both Sides) 20
_CAUTION: Before performing any service or adjustments: ⢠Depress clutch/brake pedal fully and set parking brake, ⢠Place gearshift lever in neutral (N) position, ⢠Place attachment clutch in "DISENGAGED" position. ⢠Turn ignition key =OFP and remove key. ⢠Make sure the blades and all moving parts have completely stopped. ⢠Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug. TO REMOVE MOWER Mower will be easier to remove from the right side of tractor. ⢠Place attachment clutch in =DISEN- GAGED" position. ⢠Move attachment lift lever forward to lower mower to its lowest position. ⢠Roll belt off engine pulley. ⢠Disconnect clutch rod from clutch lever by removing retainer spdng. ⢠Disconnect anti-swaybar from chassis bracket by removing retainer spring. ⢠Disconnect suspension arms from rear deck brackets by removing retainer springs. ⢠Disconnect front links from deck by removing retainer spdngs. ⢠Raise lift lever to raise suspension arms. Slide mower out from under trac- tor. IMPORTANT: If an attachment other than the mower deck is to be mounted on the tractor, remove the front links. TO INSTALL MOWER ⢠Raise attachment lift lever to its highest position. ⢠Slide mower under tractor with dis- charge guard to dght side of tractor. ⢠Lower lift lever to its lowest position. ⢠Install mower in reverse order of removal instructions. Clutch Clutch Retainer Spring Suspension Arms Front Link (Both Sides) Retainer Spring Anti-Swaybar (Both Sides) 21
TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See =PROD- UCT SPECIFICATIONS" section of this manual). If tires are over or underinflat- ed, you will not properly adjust your mower. SIDE-TO-SIDE ADJUSTMENT ⢠Raise mower to its highest position. ⢠At the midpoint of both sides of mower, measure height from bottom edge of mower to ground. Distance =A" on both sides of mower should be the same or within 1/4" of each other. ⢠If adjustment is necessary, make adjust- ment on one side of mower only. ⢠To raise one side of mower, tighten lift link adjustment nut on that side. ⢠To lower one side of mower, loosen lift link adjustment nut on that side. NOTE: Each full turn of adjustment nut will change mower height about 1/8". ⢠Recheck measurements after adjusting. Bottom Edge of Bottom Edge of Mower to Ground Mower to Ground _o_ Suspensi°n FRONT-TO-BACK ADJUSTMENT IMPORTANT: Deck must be level side-to- side. If the following front-to-back adjust- ment is necessary, be sure to adjust both front links equally so mower will stay level side-to-side. To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its highest position. Check adjustment on right side of tractor. Measure distance "D" directly in front and behind the mandrel at bottom edge of mower housing as shown. ⢠Before making any necessary adjust- ments, check that both front links are equal in length. Both links should be approximately 10-3/8". ⢠If links are not equal in length, adjust one link to same length as other link. ⢠To lower front of mower loosen nut "E" on both front links an equal number of turns. ⢠When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nuts =P against trunnion on both front links. ⢠To raise front of mower, loosen nut =P from trunnion on both front links. Tighten nut =E" on both front links an equal number of turns. ⢠When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nut =P against trunnion on both front links. ⢠Recheck side-to-side adjustment. Mandrel qo oo Both Front Links Should be Equal in Length TmnnionNUt "P..____ _ut "E" Front Links TO REPLACE MOWER BLADE DRIVE BELT (See Illustration Next Page) The mower blade drive belt may be replaced without tools. Park the tractor on level surlace. Engage parking brake. BELT REMOVAL - ⢠Remove mower from tractor (See =TO REMOVE MOWER" in this section of this manual). ⢠Work belt off both mandrel pulleys and idler pulleys. ⢠Pull belt away from mower. 22
BELT INSTALLATION - ⢠Install new belt in reverse order of removal Mandrel Pulley ⢠Make sure belt is in all pulley grooves and inside all bolt guides. ⢠Install mower in reverse order of removal instructions. Idler Pulleys Mandrel Pulley TO ADJUST BRAKE Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle. If tractor requires more than six (6) feet stopping distance at high speed in high- est gear, then brake must be adjusted: ⢠Depress clutch/brake pedal and engage parking brake. ⢠Measure distance between brake oper- ating arm and nut "A" on brake rod. ⢠If distance is other than 1-1/2", loosen jam nut and tum nut "A" until distance becomes 1-1/2". Retightenjam nut against nut "A". ⢠Road test tractor for proper stopping distance as stated above. Readjust if necessary. If stopping distance is still greater than six (6) feet in highest gear, further maintenance is necessary. Conta_ your nearest authorized ser- vice _enter/department. With Parking Brak_ "Engaged" Nut "A" /am Nut oO_Operating Arm TO REPLACE MOTION DRIVE BELT Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest. ⢠Remove mower (See "TO REMOVE MOWER" in this section of this manual.) ⢠Remove belt from stationary idler and clutching idler. ⢠Pull belt slack toward rear of tractor. Remove belt upwards from transaxle pulley by deflecting belt keepers. ⢠Putt belt toward front of tractor and remove downwards from around engine pulley, ⢠Install new belt by reversing above pro- cedure. Engine Pulley ._ Clutching -_ Idler _= St.ationsry 7 Idler Transaxle. Pulley i 23
TRANSAXLE SHIFTER LINKAGE AND ADJUSTMENT The transaxle should be in neutral when the gear shift lever is in the neutral (N) (lock gate) position. The adjustment is preset at the factory; however, if adjust- ment is needed, proceed as follows: ⢠Make sure transaxle is in neutral (N). ⢠Loosen two Iocknuts on tie red. â¢Tum center rod until gearshift lever falls into neutral lock gate on fender console. ⢠Tighten Iocknuts securely. Gearshift Lever Neutral Lock __ Gate Locknuts Transaxle TO ADJUST STEERING WHEEL ALIGN- MENT If steering wheel crossbars are not hori- zontal (left to right) when wheels are posi- tioned straight forward, remove steering wheel and reassemble per instructions in the Assembly section of this manual. FRONTWHEEL TOE-IN/CAMBER The front wheel toe-in and camber are not adjustable on your tractor. If damage has occurred to affect the front wheel toe-in or camber, contact your nearest authorized service center/department. TO REMOVE WHEEL FOR REPAIRS ⢠Block up axle securely. ⢠Remove axle cover, retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose). ⢠Repair tire and reassemble. ⢠On rear wheels only: align grooves in rear wheel hub and axle. Insert square key. ⢠Replace washers and snap retaining ring securely in axle groove. ⢠Replace axle cover. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. Washers Retaining Ring Axle Cover '_ (Rear Wheel Only) TO START ENGINE WITH A WEAK BATTERY _CAUTION: Lead-acid batteries gener- ate explosive gases. Keep sparks, flame and smoking materials away from batter- ies. Always wear eye protection when around batteries. If your battery is too weak to start the engine, it should be recharged. (See "BATTERY" in the MAINTANCE section of this manual). If "jumper cables" are used for emergency starting, follow this procedure: IMPORTANT: Your tractor Is equipped with a 12 volt negative grounded system. The other vehicle must also be a 12 volt negative grounded system. Do not use your tractor battery to start other vehicles. TO ATTACH JUMPER CABLES - ⢠Connect each end of the RED cable to the POSITIVE ( ) terminal of each bat- tery, taking care not to short against chassis. ⢠Connect one end of the BLACK cable to the NEGATIVE (-) terminal of fully charged battery ⢠Connect the other end of the BLACK cable to good CHASSIS GROUND, away from fuel tank and battery TO REMOVE CABLES, REVERSE ORDER ⢠BLACK cable first from chassis and then from the fully charged battery ⢠RED cable last from both batteries 24
"Pos=t=ve" ( ) Negative ( ) REPLACING BATTERY _CAUTION: Do not short battery termi- nals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands,rings, etc. Positive terminal must be connected first to prevent sparking from accidental grounding. ⢠Lift hood to raised position. ⢠Remove terminal guard. ⢠Disconnect BLACK battery cable then RED battery cable and carefully remove battery from tractor. ⢠Install new battery with terminals in same position as old battery. ⢠Reinstall terminal guard. ⢠First connect RED battery cable to posi- tive ( ) battery terminal with hex bolt and keps nut as shown. Tighten securely. ⢠Connect BLACK grounding cable to negative (-) battery terminal with remaining hex bolt and keps nut. Tighten securely. ⢠Close terminal access doom. ⢠Close hood. Terminal Access ._';_.;::{" Hex Red) Cable Negative Cable TO REPLACE HEADLIGHT BULB ⢠Raise hood. ⢠Pull bulb holder out of the hole in the backside of the grill. ⢠Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill. ⢠Close hood. INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor t6 run poorly, stop running, or pre- vent it from starting. ⢠Check wiring. See electrical widng dia- gram in the Repair Parts section. TO REPLACE FUSE Replace with 30 amp automotive-type plug-in fuse. The fuse holder is located behind the dash. TO REMOVE HOOD AND GRILL ASSEMBLY ⢠Raise hood. ⢠Unsnap headlight wire connector. ⢠Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. ⢠To replace, reverse above procedures. Headlight Wire Connector ENGINE Maintenance, repair, or replacement of the emission control devices and systems, which are being done at the customers expense, may be performed by any non- road engine repair establishment or indi- vidual. Warranty repairs must be per- formed by an authorized engine manufac- turer's service outlet. TO ADJUST THROTTLE CONTROL CABLE The throttle control has been preset at the factory and adjustment should not be nec- essary. Check adjustment as described below before loosening cable. If adjust- ment is necessary, proceed as follows: ⢠With engine not running, move throttle control lever to fast position; ⢠Check that swivel is against side of quarter circle. If it is not, loosen cable clamp screw and pull cable back until swivel is against quarter circle. Tighten cable clamp screw securely. TO ADJUST CHOKE CONTROL The choke control has been preset at the factory and adjustment should not be nec- essary. Check adjustment as described below before loosening cable. If adjust- ment is necessary, proceed as follows: ⢠With engine not running, move choke control (located on dash panel) to full choke position. 25
⢠Remove air cleaner cover, filter and car- tridge plate to expose carburetor choke (see =AIR FILTER" in the Customer Responsibilities section of this manual). ⢠Choke should be closed. If it is not, loosen casing clamp screw and move choke cable until choke is completely closed. Tighten casing clamp screw se- curely. ⢠Reassemble air cleaner. Clamp Screw-_F_ _ Quarter _F,_ \ ) Choke Casing Claml: Choke TO ADJUST CARBURETOR The carburetor has been preset at the fac- tory and adjustment should not be neces- sary. However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load. If the carburetor does need adjustment, proceed as follows: In general, turning the mixture screw in (clockwise) decreases the supply of fuel to the engine giving a leaner fuel/air mixture. Tuming the mixture screw out (counter- clockwiSe) increases the supply of fuel to the engine giving a richer fuel/air mixture. IMPORTANT: Damage to the needles and the seats in carburetor may result if screw is tumed in too tight. PRELIMINARY SETTING - ⢠Be sure you have a clean airfilter, and the throttle control cable and choke are adjusted properly (see above). ⢠With engine off turn idle mixture screw in (clockwise) closing it finger tight and then turn out (counterclockwise) 1-1/4 to 1-1/2 turns. FINAL SE'I-I'ING - ⢠Stad engine and allow to warm for five minutes. Make final adjustments with engine running and shift/motion control lever in neutral (N) position. ⢠With throttle control lever in slow posi- tion, hold throttle lever against idle speed screw and adjust idle speed screw to obtain 1200 to 1400 RPM. ⢠While still holding throttle lever against idle speed screw, tum idle mixture screw in (clockwise) until engine begins to die and then tum out (counterclock- wise) until engine runs rough. Turn screw to a point midway between those two positions. ⢠Continue to hold throttle lever against idle speed screw and adjust idle speed screw to obtain 900 to 1200 RPM. Re- lease throttle lever. ACCELERATION TEST - ⢠Move throttle control lever from slow to fast position. If engine hesitates or dies, tum idle mixture screw out (counter° clockwise) 118 tum. Repeat test and continue to adjust, if necessary, until engine accelerates smoothly. High speed stop is factory adjusted. Do not adjust - damage may result. IMPORTANT: Never tamper with the engine govemor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed set- ting can be dangerous. If you think the engine-governed high speed needs adjusting, contact your nearest authorized service centerldepadment, which has proper equipment and experience to make any necessaryadjustments. ldle Speed Screw e Mixture rew Lever Idle Speed Screw Lever_ Idle Mixture 26
Immediately prepare your tractor for stor- age at the end of the season or if the trac- tor will not be used for 30 days or more. _CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before stor- ing in any enclosure. TRACTOR Remove mower from tractor for winter storage. This will allow you to clean it thor- oughly. Remove all dirt, grease, leaves, etc. Store in a clean, dry area. ⢠Clean entire tractor (See "CLEANING" in the Maintenance section of this manual). ⢠,Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this manual). ⢠Lubricate as shown in the Maintenance section of this manual. ⢠Be sure that all nuts, bolts and screws are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary. ⢠Touch up all rusted or chipped paint sur- faces; sand lightly before painting. BATTERY ⢠Fully charge the battery for storage. ⢠After a period of time in storage, battery may require recharging. ⢠To help prevent corrosion and power leakage during long periods of storage, battery cables should be disconnected and battery cleaned thoroughly (see "TO CLEAN BATTERY AND TERMINALS" in the Maintenance section of this manual). ⢠After-cleaning, leave cables disconnect- ed and place cables where they cannot come in contact with 15attery terminals. ⢠If battery is removed from tractor for storage, do not store battery directly on concrete or damp surfaces. ENGINE FUEL SYSTEM IMPORTANT: it is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel filter, fuel hose, or tank during storage. Also, experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. ⢠Drain the fuel tank. ⢠Start the engine and let it run until the fuel lines and carburetor are empty. ⢠Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. ⢠Use fresh fuel next season. NOTE: Fuel stabilizer is an acceptable altemative in minimizing the formation of fuel gum deposits during storage. Add sta- bilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carbure- tor. Do not drain the gas tank and carbure- tor if using fuel stabilizer. ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil. (See "ENGINE" in the Maintenance section of this manual). CYLINDER(S) ⢠Remove spark plug(s). ⢠Pour one ounce of oil through spark plug hole(s) into cylinder(s). â¢Tum ignition key to "START" position for a few seconds to distribute oil. ⢠Replace with new spark plug(s). OTHER ⢠Do not store gasoline from one season to another, ⢠Replace your gasoline can if it starts to rust. Rust and/or dirt in your gasoline will cause problems. ⢠If possible, store your tractor indoors and cover it to give protection from dust and dirt. ⢠Cover your tractor with a suitable pro- tective cover that does not retain mois- ture. Do not use plastic. Plastic cannot breathe, which allows condensation to form and cause your tractor to rust. IMPORTANT: Never cover tractor while engine and exhaust areas are still warm. 27
TROUBLESHOOTING CHART PROBLEM Will not start Hard to start Engine will not turn over Engine clicks "but will not start CAUSE CORRECTION ⢠Out of fuel. ⢠Engine not =CHOKED" properly. ⢠Engine flooded. ⢠Bad spark plug. ⢠Dirty air filter. ⢠⢠Dirty fuel filter. ⢠Water in fuel. ⢠⢠Loose or damaged wiring. ⢠⢠Carburetor out of adjust- ⢠ment. ⢠Engine valves out of adjustment. ⢠Dirty air filter. ⢠⢠Bad spark plug. ⢠Weak or dead battery. ⢠⢠Dirty fuel filter. ⢠⢠Stale or dirty fuel, ⢠Loose or damaged wiring. ⢠⢠Carburetor out of adjust- ⢠ment, ⢠Engine valves out of ⢠adjustment. ⢠Clutch/brake pedal not depressed. ⢠Attachment clutch is ⢠engaged. ⢠Weak or dead battery. ⢠⢠Blown fuse. ⢠⢠Corroded battery termi- ⢠rrals. ⢠Loose or damaged wiring. ⢠⢠Faulty ignition switch. ⢠⢠Faulty solenoid or starter. ⢠⢠Faulty operator presence ⢠switch(es). ⢠Weak or dead battery. ⢠⢠Corroded battery termi- ⢠nals. Fill fuel tank. See =TO START ENGINE" in Operation section. Wait several minutes before attempting to start. Replace spark plug. Clean/replace air filter. Replace fuel filter. Drain fuel tank and carbure- tor, refill tank with fresh gasoline and replace fuel fil- ter. Check all wiring. See =To Adjust Carburetor" in Service and Adjustments section. Contact an authorized ser- vice center. Clean/replace air filter. Replace spark plug. Recharge or replace battery. Replace fuel filter. Drain fuel tank and refill with fresh gasoline. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section. Contact an authorized ser- vice center. Depress clutch/brake pedal. Disengage attachment clutch. Recharge or replace battery, Replace fuse. Clean battery terminals. Check all wiring. Check/replace ignition switch. Check/replace solenoid or starter. Contact an authorized ser- vice center. Recharge or replace battery. Clean battery terminals. 28
TROUBLESHOOTING CHART CAUSE ⢠Loose or damaged wiring. ⢠Faulty solenoid or starter. ⢠Dirty fuel filter. ⢠Stale or dirty fuel. PROBLEM Engine clicks but will not start (cont'd) Loss of power Excessive vibration Engine continues to run when operator leaves seat with at- tachment clutch engaged Poor cut - uneven ⢠Water in fuel. ⢠Spark plug wire loose. ⢠Faulty operator-safety presence control system. ⢠Worn, bent or loose blade. ⢠Mower deck not level. ⢠Buildup of grass, leaves, and trash under mower. CORRECTION ⢠Check all wiring. ⢠Check/replace solenoid or starter. Cutting too much ⢠grass/too fast. Throttle in "CHOKE" posi- ⢠tion. Build-up of grass, leaves ⢠and trash under mower. Dirty air filter. ⢠Low oil leveVdirty oil. " Faulty spark plug. ⢠Dirty engine air ⢠screen/fins. Dirty/clogged muffler. ⢠Loose or damaged wiring. ⢠Carburetor out of adjust- ⢠ment. Engine valves out of adjustment. Worn, bent or loose blade. ⢠Bent blade mandrel. ⢠Loose/damaged part(s). ⢠Set in "Higher Cut" posi- tion/reduce speed. Adjust throttle control. Clean underside of mower housing. Clean/replace air filter. Check oil level/change oil. Clean and regap or change spark plug. Replace fuel filter. Drain fuel tank and refill with fresh gasoline. Drain fuel tank and carbure- tor, refill tank with fresh gasoline and replace fuel fil- ter. Connect and tighten spark plug wire. Clean engine air screen/fins. Clean/replace muffler. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section. ⢠Contact an authorized ser- vice center. Replace blade. Tighten blade bolt. Replace blade mandrel. Tighten loose part(s). Replace damaged parts. Check wiring, switches and connections. If not corrected, contact an autho- rized service center/ department. Replace blade. Tighten blade bolt. Level mower deck. Clean underside of mower housing. 29
TROUBLESHOOTING :HART PROBLEM CAUSE CORRECTION Poor cut - uneven (cant'd) Mower blades will not rotate Poor grass dis- charge Headlight(s) not working (if so equipped) Battery will not charge Engine =backfires" when tuming engine#OFP ⢠Bent blade mandrel. ⢠Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. ⢠Obstruction in clutch mechanism. ⢠Worn/damaged mower drive belt. ⢠Frozen idler pulley. ⢠Frozen blade mandrel. ⢠Engine speed too slow. ⢠Travel speed too fast. ⢠Wet grass. ⢠Mower deck not level. ⢠Low/uneven tire air pres- sure. â¢Wom, bent or loose blade. ⢠Buildup of grass, leaves and trash under mower. ⢠Mower arlve Del! worn. ⢠Blades improperly installed. ⢠Improper blades used. ⢠Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. ⢠Switch is =OFP. = ⢠Bulb(s) burned out. ⢠Faulty light switch. ⢠Loose or damaged wiring. ⢠Blown fuss. ⢠Bad battery cell(s). ⢠Poor cable connections. ⢠Faulty regulator (if so equipped). ⢠Faulty alternator. ⢠Engine throttle control not Set at "SLOW" position for 30 seconds before stopping engine. ⢠Replace blade mandrel. ⢠Clean around mandrels to open vent holes. ⢠Remove obstruction. ⢠Replace mower drive belt. ⢠Replace idler pulley. ⢠Replace blade mandrel. ⢠Place throttle control in =FAST" position. ⢠Shift to slower speed. ⢠Allow grass to dry before mowing. ⢠Level mower deck. ⢠Check tires for proper air pressure. ⢠Replace/sharpen blade. Tighten blade bolt. ⢠Clean underside of mower housing. ⢠Heplace mower dnve belt. ⢠Reinstall blades sharp edge down. ⢠Replace with blades listed in this manual. ⢠Clean around mandrels to open vent holes. ⢠Tum switch =ON". ⢠Replace bulb(s). ⢠Check/replace light switch. ⢠Check wiring and connec- tions. ⢠Replace fuse. ⢠Replace battery. ⢠Check/clean all connections. ⢠Replace regulator. ⢠Replace alternator. ⢠Move throttle control to =SLOW" position and allow to idle for 30 seconds before stopping engine. 30
SCHEMATIC TRACTOR - - MODEL NUMBER 917.270770 BA'R'ERY RED AMMETER (OPTIONAL) WHITE IGNITION SWITCH IGNITION SWITCH FUSE 30 AMP. ', © : O_,'-- ⢠........ J CLUTCH / BRAKE (PEDAL UP) BLACK (OPTIONAL) mACK I I I RED I WHITE I SEAT SWITCH - - -_- - - -, '1 (_T_ ^^---__c____,_=__), I_ I -I I- ( _ ....... _ ......... , ATPMENTCLUTCH _ _-_-_.-_._,_.._-' (CLUTC. OF_ i g_g_ A v SPARK IGNITION GAP _- ⢠= UNIT t FUELi J (2 PLUGS ON m_uE : LINE : "nN]N CYL ENGINES) , I_ CHAI_N(S SYSTEM _ L_ VOLT8 AC MK e _100 RPM FUEL SN.T_; =,- __ -,, SOLENOID _J _ 1It : "_.J_J_J_,-IIW-_ = UGHTING SYSTEM OUtPt/'r I SAUp^CO_00_IT_ DIOOI= ;.ALTERNATOR I' I THE LIGHTS ARE NOT _ (_P_ J_P_-_ CONNECTED TO THE BA3TERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE HEADLIGHTS BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. ASTHE ENGINE IS POSITION CIRCUIT "MAKE" SPEEDED UP, THE LIGHTS NON-REMOVABLE REMOVABLE WILL BECOME THEIR BRIGHTEST. CONNECTIONS CONNECTIONS OFF G M L RUN/LIGHT B L RUN B L START B L S NONE WIRING INSULATED CLIPS A÷Y NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR NONE SERVICING OF UNIT, THEY SHOULD BE REPLACED TO NONE PROPERLY SECURE YOUR WIRING. 31
TRACTOR - - MODEL NUMBER 917.270770 ELECTRICAL I I 24 41 26 ? I I i J /I / / /' 32
ELECTRICAL TRACTOR - - MODEL NUMBER 917.270770 KEY PART NO. NO. DESCRIPTION 1 163465 Batter/12 VOLT 25 AMP 2 74760412 B_t Hex Hd 1/4-20unc x 3/4 8 7603J Case Batter/ 10 145211 Bott, Btr Front 1/4-20 x 7-1/2 11 150109 Holddown Battery Front Mou_ 12 145769 Nut, Push Nyk_ Batter/Fro_ 1/4 16 1_664 Sw;tch, Intarinck Pus_ln 19 Sid551125 Washer Lode 1/4 20 73350400 Nut Jam Hex 1/4-20 Uric 21 147430 Harness Ught Sod_et 0N/4152_ 22 4152J Bub Light #1156 24 4799J Cable Batten/ 25 146148 Cable Batter/ 26 108824X Fuse 27 73510400 Nut Keps He)( 1/4-20 Unc 28 145491 Cable Ground 29 121305X Switch Seat 30 140301 Switch Ign 4 Posi_on 31 124211X Nut Ignition 32 141226 Cover Igni0on Switch 33 109310X Key Molded Craltsman 40 156442 Harness Ign 41 71110408 Bolt BIk. Fin Hex 1/4-20 Unc x 1/2 42 131563 Cover Terminal 43 145673 Solenoid 44 73640400 Nut Keps B_ Hex 1/4-20 Unc 45 121433X Ammeter Rectangular 6 Amp 52 141940 Protection Wire Loop 55 17490508 Screw Thdrol 5/16-18 x 1/2 70 140413 Harness Engine B&S 14 OHV NOTE: All component dirnerksk_ give in U.S. inches 1 inch = 25.4 mm 33
TRACTOR - - MODEL NUMBER 917.270770 CHASSIS AND ENCLOSURES 28 P 58 12 14 11 4 37 23 54 14 34
TRACTOR - - MODEL NUMBER 917.270770 CHASSIS AND ENCLOSURES KEY PART NO. NO. DESCRIPTION 1 160392 Chessis Assembly 2 140356 Drawbar 3 17490612 Screw, TI_ Rolt. 3/8-16 x 3/4 4 STD551025 Washer 13/32 x 3/4 x 16 Gauge 5 155272 Bomper Hood, Oash 9 161917X013 Dash 10 STD533710 Bolt, Carriage 3_-16 x 3/4 11 155927 Panel, Dash, LPL 12 145660 C,p T_nnerman Grille P/L 13 155934X010 Panel, Dash, R.H. 14 17490608 Screw "l]_lrol 3/6-16 x 1/2 17 144983X558 Hood Assernbly 18 126938X Bumper Hood 20 156437 Plate Mtg Batte_ Fuel Tank 23 124028X Busl_ng, S,"mp, Nylon, Fuel Une 25 19131312 Washer 13/32 x 13/16 x 12 Gauge 26 STD541437 Loc_ Hex, with insert 3/6-16 Uric 28 145198X558 Grille w/Clips MS-558 29 155217X599 Lens, Gdlle 30 151287X558 Fend/Ftrest 31 139976 Bracket, Fender Support 37 174_K)508 ScrewTndrol 5/16-18 x 1i2 38 139e86 P;vot Bracket Assembly, LH. 39 139687 Pivot Bracket Assembly, R.H. 51 73800400 Nut LOC_ w/Insert 1/4-20 UNC 52 1_91416 Washer 9/32 x 7/8 x 16 Ga. 53 145201 Bracket Gdlle Pickoff LH 54 161464 Screw Hex Wshd 8-18 x 7/8 55 145202 Bracket Grille Pickoff RH 57 STD522507 Bolt, Fin Hex 1/4-20 UNC x .75 58 140547 Air Duct P/L 18HP B&S OR). Twin 60 STD533707 Bolt Rdhd Sqnk 3/8-16 UNC x 3/4 64 154798 Dash Lower STLT 74 STD541437 Nut Crownlock 3/8-16 UNC 114 158112 Keeper Belt Rear Lh 115 17490620 Screw "rhdrol 3/8-16 x 1-1/4 116 19131614 Washer 13/32 x 1 x 14 Ga 140 158418 Bracket Suspension Front 142 165867 Plate Retnfomemeflt STLT 143 154966 Bracket Swaybar Chessle 144 _54565_ 4 Bracket Pnt Footrest STLT 145 Rod Pivot Cha_ o - 5479J Plug Bm NOTE_ AI_ component dimensions g_ve in U.S. itches I inch = 25.4 mm 35
TRACTOR - - MODEL NUMBER 917.270770 GROUND DRIVE 57 84 ! 58 113 51 5 18 116 50 -149 r,-150 p_48 _1 _ i _ 150 . 151 ⢠51 37 26 27 36
TRACTOR - - MODEL NUMBER 917.270770 GROUND DRIVE KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 ........ 2 146682 3 123666X 4" 12000028 5 121520X 6 17490512 8 154792 10 STD561210 11 105701X 13 74550412 14 BTD551125 18 STD523710 19 STD541437 21 106933X 22 130804 24 STD541237 25 106888X 26 STD551037 27 STD561210 28 145204 29 124236X 30 _ 130807' 31 127275X 32 STD523107 34 155071 35 120183}{ 36 STD551062 37 STD571810 38 131494 39 STD523727 40 4470,.I 41 165838 42 19131312 47 127783 48 154407 49 123205X 50 STD523715 51, ,S]'D541437 52 STD541431 53 105710X Transaxle (See Breakdown) 55 105709X Peerless 206-545C 56 STD523712 Spdng, Return, Brake 57 130801 Pulley, Trensaxle I' 58 127274X Ring, Retainer _ 59 140312 Strap, Torque 81 17490612 Screw, Thd., Roll. 5/16-18 x 3/4 62 8883R Rod Shiftar Fender STLT 63 140186 Pin, Cotter 64 71170764 Washer, Shift Plate Bolt 1/4-28 UNF W/Patch Gr. 8 65 STD551143 Washer 66 154778 Bolt Fin Hex 3/8-16 UNC x 1. Gr 5 70 134683 Nut 72 19132012 Knob 74 137057 Rod, Brake 75 121749X Nut 76 STD581075 Spdng, Brake Rod 77 123583X Washer 78 121748X Pin Rod, Parking Brake 79 SDT580025 Cap, Parking Brake, Red 80 145090 Bracket, Transaxle 81 161082 Keeper, Belt, L.H. 82 123782X Bolt 83 19171216 Shaft Assembly, Foot Pedal 84 145643 Beadng, Nylon 85 150360 Washer 86 157480 Roll Pin 87 19212016 Pulley, Idler, Flat 88 12000008 Bolt 89 158391X428 Spacer, Split .395 x .59 90 124346X Keeper, Belt, Idler Fool-Proof 96 STD624003 Washer 13/32 x 13/16 x 12 Ga. 112 19091210 Pulley, Idler, V-Groove, Plastic 113 127285X BeUcrank Clutch Grad Dr,/Stl 116 72110610 Retainer, Belt 145 74490540 Bolt 148 159103 Nut Crown Lock 3/8-16 UNC 149 122052X Nut Crown Lock 5/16-18 UNC 150 150935 Link, Clutch 151 19133210 NOTE: Spring, Clutch Return Bolt Fin Hex 3/6-16 x 1-1/4 V-Belt, Ground Ddve Keeper, Belt, R.H. Keeper, Belt, Center Span Screw, Thd., Roll. 3/8-16 x 3/4 Cover, Pedal Pulley, Engine Bolt, Hex Head, Fin. 7/16-20 x 4 Grade 5 Washer Keeper, Belt, Engine, Fool- Proof Guide, Mower Drive Belt, R.H. Washer 13/32 x 1-1/4 x 12 Ga. Spacer, Axle Washer 25/32 x 1-1/4 x 16 Ga. E-Ring Key, Square 2.0 x .1845/.1865 Washer 25/32 x 1-5/8 x 16 Gauge Woodruff Key Arm, Shift Shaft Assembly Spdng, Torsion Washer 17/32 x 3/4 x 16 Ga. "Re ROd Nut, Nylook Bushing Washer E-Ring Console, Shift, STLT Nut, Self-Thding, Wsh Hd 1/4 Retainer Spdng 1" Washer 9/32 x 3/4 x 10 Gauge Strap Torque 90 Degrees Bolt Rdhd Sqneck 3/6-16 x 1.25 Bolt Hex Flghd 5/16-15 x Gr.5 Spacer Spacer Retainer PM Mower Bushing Nylon Collerad Washer 13/32 x 2 x 10 Ga, All component dimensions give in U.S. inches 1 ir_h = 25.4 mm 37
TRACTOR - - MODEL NUMBER 917.270770 STEERING ASSEMBLY t t i_1 -- .... .o- p'---_s; O2 44 47 IS 38
TRACTOR - - MODEL NUMBER 917,270770 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 139768 2 154427 3 156483 4 157473 5 62S6H 6 121748X 7 19272016 8 12000029 9 3366R 10 156438 11 STD551137 13 154779 t5 73901000 17 156546 18 57079 19 124035X 2O 126684X 22 71200410 23 127501 25 154406 26 126847X 27 136874 28 19131416 29 17490612 30 STD561210 32 130465 36 155099 37 152927 38 139769 39 19133808 40 STD541537 41 100711L 42 145054 43 121749X 44 153720 46 121232X 47 6855M 51 STD541431 54 74780520 62 156594 63 _STD523710 65 "'154780 66 1544O4 67 74781044 68 154429 Steering Wheel Axle Assembly STMP Dropped STL Spi_le kssembly, LH. Sp'mdle Assembly, R.H. Beating, Race, Thn, tst, Hardened Washer 25/32 x 1-5/8 x 16 Gauge Washer 27/32 x 1-114 x 16 Gauge Ring, Klip Bearing, Steering Column Draglink Extended Stamped Washer, Lock Bearing Axle STLT/GT Nut, Lock, Range 518-11 UNC Shaft Assembly, Steering Washer, Thrust .515 x .750 x .033 Support, Shaft Washer, Shim 1/4 x 5/8 x .062 Screw, Hex Socket 1/4-20 x 5/8 Pitlman Shaft Assernd_ Bracket Steedng Bushing, Link, Drag Gear, Sector Washer 13/32 x 7/8 x 16 Gauge Screw, Thd., Roll. 3/6-16 x 3/4 Pin Rod, Tie Bushing, Steedng Screw Insert, Steedng Wheel Washer 13/32 x 2-3/8 x 8 Gauge Nut Lock Center 3/8-24 UNF Adaptor, Steedng Wheel Boot, Steering Shaft Washer 25/32 x 1-1/4 x 16 Gauge Extension Shaft Steering LR.LT Cap, Spindle F_ing, Grease Nut Lock Hex w/Ins. 5/16-18 UNC Bolt Fin Hex 5/16-18 UNC x 1-1/4 Kit Steedng Asm Service Bolt, Rn Hex 3/8-16 UNC x 1 Gr5 Spacer Axle Bearing Arm Plttman Bolt, Fin Hex 5/8-11 UNC x 2-3/4 Axle, Brace NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 39
ENGINE TRACTOR - - MODEL NUMBER 917.270770 11 39 31 32 34 29 \ OPTIONAL EQUIPMENqT Spark Arrester 4O
ENGINE TRACTOR - - MODEL NUMBER 917.270770 KEY PART NO. NO. DESCRIPTION 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 23 25 26 27 29 31 38 37 39 162152 17720410 149723 144069 144068 138129 150176 145552 STD551125 STD522507 165287 13280336 13200300 Control, Throt Paddle 32 22 Screw, Hex'_d Cut 1/4-20 x 5/8 Engine, B&S, (See Breakdown) No. 42E707-2631-E1 Muffler Exhaust Exhaust Asm. Left Exhaust Asm. Right Clamp Tube Double Engine Bolt 5/16-18unc x 3/4 W/Sems Heat Shield Lt Washer Lock Hvy. Helical 114 Bolt Rr_ Hex 1/4 Gasket, Muffler Nipple, Pipe 4-1/2 Elbow, Standard 90 °, 3/8-18 NPT STD551237 "WasherLock Ext Tooth 3/8 17490624 159880 145996 73920600 152927 137180 157103 16_ _ ,r 123487X; :io oe2x 17490512 8543R 109227X 128861 Screw Thdrol 3/8-16xl -1/2 Tytt Shield, Bm/Dbr Guard gon_:r_ Cr_oke NtJt:Keps 3/8-24 Unf Screw Tr #10-32 x 5 x 3/8 Flange Arrestor. Spark Tap.k, Fuel Cap Fuel Guage Clamp, Hose Spacer Pad Screw Thdrol 5/16-18 x 3-4 Tyt Line, Fuel Rug, Og Drain (Order From Engine Manufacturer) Pad Idler Nut Range 1/4-20 Starter Nut NOTE: All componentdimensions given in U.S; inches 11nch'_ 25.4 nlrn 41
TRACTOR - - MODEL NUMBER 917.270770 SEAT ASSEMBLY 21 KEY -PART NO. NO. DESCRIPTION 1 140122 2 140551 3 STD523710 4 19131610 5 145006 6 STD541437 7 124181X 8 17490616 9 19131614 10 155925 11 120068X 12 121246X KEY PART NO. NO. Seat _, 13" 121248X Bracket Pnt Pivot Seat (blk) 14 72050412 Bolt Fin Hex 3/8-16unc X 1 15 134300 Washer 13/32 X 3/4 X 10 Ga 16 121250X C!ip Push In Hinged 17 123976X Nut Hex Lock w/ins 3/8-16 Unc 21 153236 Spring Seat Cprsn 2 250 BIk Zi 22 STD541431 Screw Thdrol 3/8-16 X 1Ty4t 24 19171912 Washer 13/32 X 1 X 14 Ga 25 127018X Pan Pnt Seat (blk) Knob Seat lf2-13 Unc BIk Bracket Pet Mounting Switch DESCRIPTION Bushing Snap BIk Ny150 Id Bolt Rdhd Sht Nk 1/4-20x1-1/2 Spacer Split 28 X 96 Zinc Spdng Cprsn 1 27 BIk Pnt Nut Lock 1/4 Lge Fig Gr 5 Zinc Bolt Shoulder 5/16-18 Unc-2A Nut Hex Lock w/lns 5/16-18 Washer 17/32 X 1-3/16 X 12 Ga, Bolt Shoulder 5/16-18 X 62 NOTE: AIr component dimensions given in U.S. inch- esl inch = 25.4 mm 42
DECALS TRACTOR - - MODEL NUMBER 917.270770 6 9 19 22 2 13 11 5 KEY NO. 1 2 5 6 7 9 11 13 15 PART KEY PART NO. DESCRIPTION NO. NO. 156439 Decal, Fender Danger Sears 19 138047 165389 Decal, Engine 20 163203 163207 Decal, Fender 133644 Decal, Maintenance 22 149516 166799 Decal, Panel Dash 23 167180 163204 Decal, Hood/Fender - - 138311 156368 Decal, Fender STLT Oper Inst -- 154515 E/S - - 154516 146046 Decal, V-Belt Dr Sch Tractor - - 166691 160396 Decal, Mower Drive Schematic - - 166692 DESCRIPTION Decal, Battery Diehard Seam Decal, Deck Mower EZ3 Mulching Decal, Battery Decal, Replacement Decal, Uft Handle Pad Footrest LH STLT Pad Footrest RH STLT OwneCs Manual, English OwneCs Manual, Spanish WHEELS & TIRES 11 KEY NO, 1 2 3 4 8 9 10 11 °. NOTE: PART NO. DESCRIP11ON 59192 Valve Cap, "nre 65139 Stern, Valve 106222X "13m, Front 59904 Tube, Front "nre (Not Provided, Service Item One,) 106732X427 Rim, Front 2781-1 Fitting, Grease (Front Wheel one) 9040H Beadng, Flange (Front Wheel one/) 106108X427 Rim, Rear 138468 "nre, Rear 7152J Tube, Rear "nm - (Not Provided. Service Item Only) 104757X Cap, Axle 144334 Sealant, "lira 10 oz. All component dimensions given in U._ inches l_'_ch : 25.4 mm 43
TRACTOR - - MODEL NUMBER 917.270770 LIFT ASSEMBLY 7 13 5 4 6 19 13 31 32 13 19 2O 15 44
TRACTOR - - MODEL NUMBER 917.270770 LIFT ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 159460 Lift Lever Inner Wire Assembly 2 159471 Shaft Assembly, Lift 3 105767X Pin, Groove 4 12000002 E-Ring 5 19211621 Washer 21/32 x I x 21 Gauge 6 120183X Bearing, Nylon 7 125631X Grip, Handle, Ruted 8 122365X Button, Plunger, Red 11 139865 Link, Uft, LH, 12 139866 Link, Oft, R.H. 13 STD624008 Retainer Spdng 15 127218 Link, Front 16 73350800 Nut, Hex, Jam 1/2-13 UNC 17 130171 Trunnion 18 73680800 Nut Lock 1/2-13 UNC 19 139868 Arm, Suspension, Rear 20 163552 Retainer Spring 31 140302 Bearing, Pvt, Lift Special 32 73540600 Nut, Crownlock 3/8-24 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 45
TRACTOR - - MODEL NUMBER 917.270770 MOWER DECK _132 17 !_ 21 >21 5 4 6 21 27 46
TRACTOR - - MODEL NUMBER 917.270770 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3O 31 32 33 34 35 36 37 4O 41 43 44 45 46 48 49 50 51 52 53 54 55 164961 Mower Deck Assembly, 42" 56 122052X STD533107 Bolt 58 140086 138017 Bracket Assembly, Sway Ba r, 59 141043 Front 67 162113 138440 Bracket Assembly, Sway Bar 68 144200 STD624008 Retainer Spring 71 142427 130832 Arm, Suspension, Rear 72 131870 850857 Bolt, Hex 3/8-24 x 1.25 73 127847 Grade 8 74 121748X STD551137 Washer, Lock 140296 Washer, Hardened 75 12000029 134149 Blade, Mulching 76 128903 129895 Beadng, Ball 137645 Shaft Aasernbly, Mandrel, 77 127845 Vented (includes Key 78 160570 Number 12) 128774 Housing, Mandrel, Vented 79 127498 110485X Beedng, Ball, Mandrel 80 153701 140329 Stripper, Vented Mower Deck 81 73350600 72110610 Bolt, Carriage 3/8-16 x 1-1/4 82 142028 STD533106 Bolt, Cardage 5/16-18 x 5/8 83 120958X 132827 Bolt, Shoulder 84 156084 159770 Baffle, Vortex 85 STD533725 STD541431 Nut Crowaiock 5/16-18 UNC 92 STD541437 134753 Stiffener Bracket 101 136420 131267 Bracket, Deflector 102 71161010 105304X Cap, Sleeve 103 19061216 123713X Spring, Torsion, Deflector 104 STD551110 110452X Nut, Push 105 160793 130968 Shield, Deflector 106 2029J 19111016 Washer 11/32 x 5/8 x 16 111 155197 Gauge 112 155198 131491 Rod, Hinge 113 17490512 157722 Screw Thdro_ Washer Head 114 STD541431 129963 Washer, Spacer 115 72110504 153535 Pulley, Mandrel 116 4898H 137266 Nut, Topiock, Flanged 117 165746 STD533717 Bolt 118 73930600 133835 Fastner, Christmas Trae 119 STD551037 131494 Pulley, Idler, Flat 121 143723 STD551037 Washer 13/32 x 13/16 x 16 128 153390 Gauge 129 19131312 _rD541437 Nut Crowaiock 3/8-16 UNC 130 STD523710 133551 Rod, Piyot, with Nibs 140083 Rod, ClUtch, Secondary, with 131 STD533710 Nibs 140088 Guard, Mandrel, LH. 132 19132203 STD624003 Retainer 137729 Screw, Thd. Roll 114-20 x 5/8 141 6266H 133944 Washer, Hardened - - 130794 155066 RoUer Assembly, Cam Follower 131340 Bolt, Shoulder #10-24 Grade 5 STD541410 Locknut - - 164963 139888 Bolt, Shoulder 5/16-18 UNC 131845 Arm Assembly, Pad, Brake 133943 Washer, Hardened 155046 Arm, Idler DESCRIPTION Spacer, Retainer Spdng, Torsion Brakes Guard, "I_V Idler Knob Custom Oval V-Bait Rod, Clutch, Pdmary, with Nibs Spring, Return Arm, Clutch, Secondary Washer 25732 x 1-5/8 x 16 Gauge Ring, Klip Bolt, Shoulder 3/8-16 UNC x 1.44 Keeper, Spring Lever Asm. Clutch Pd Rm STLT Bushing, Large, Brass Spdng, Mower Clutch Nut, HoX Jam 3/8-16 Unc Trunnion, Adj. Washer Sintared Keeper Belt Idler Bolt Carriage 3/6-16 x 2-1/2 Nut Mulcher Cover Screw Washer #10 Washer, Lock Latch Assembly, Bagger Nut, Weld Bracket, Gauge, Wheel LH. Bracket, Gauge, Wheel R.H. Scraw Thdrol 5/16-18 x 3/4 Nut, Hey., Keps 5/16-18 UNC Bolt, Carriage 5/16 UNC x 1/2 Bolt, Shoulder Wheel, Gauge Nut, Centedock 3/8-16 Washer 3/8 x 7AB x 14 Gauge Bracket Washer Felt Washer 13/32 x 13/16 x 12 Ga. Bolt, Rn Hex 3/6-16 UNC x 1 Gr. 5 Bolt, RDHD SQNK 3/8-16 UNC xl Spacer Washer 13/32 I.D. x 1- 3/80.D. x 1/4 Washer Thrust .75 x 1.230 Mandrel Assembly (Includes Key Numbers 8-10, 12-15, 31 and 32) Mower Deck, Complete (Standard Deck, Order Separately Mulcher Plate and Gauge Wheel Components, Key Nos. 101-106 and 111-121) NOTE: All cemponent dimensions given in U.S.inches 1 inch = 25.4 rnnl 47
TRACTOR - - MODEL NUMBER 917.270770 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C 157 o -- 71B 11 150 13 48
TRACTOR - - MODEL NUMBER 917.270770 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. 1 772147 Transaxla Cover 41A 790079 2 780086A Needle Beadng _ 42 792073A 3 770128 Transaxle Case 42A 792065A 4 776395 Countershaft 43 792075 5 776409 Output Shaft 44 790025 6 778364 Spur Gear (38 teeth) 45 78606o6 6A 778369 Spur Gear (15 teeth) 46 786086 7 778330 Spur Gear (11 teeth) 47 774690 8 792180 Shift Key 48 774691 8A 792047 Woodruff Key #9 49 778356 9 784352 Shift Collar 50 778338 10 784378 Sh_ Rod & Fork 51 778354 11 778334 Bevel Gear (30 teeth) 52 778352 12 778309 Input Bevel Pinion (13 teeth) 53 778350 13 778368 Bevel Gear (13 teeth) (Include. 54 778346 14) 56 778355 14 778368 Bevel Pinion (13 teeth) 57 778337 (Include. 13) 58 778353 15 778370 Ring Gear (43 teeth) 59 778351 17 786188 Drive Pin 60 778.349 18 786102 Spacer 1.130 X .695 61 778345 20 ,792077A Ball 5/16" dia 65 780189 21 792078 Bet Screw 3/8 - 16 x 3/8" 66 776422 22 792079 Spring .310 OD x .625 L 67 776396 25 792073A Screw 1/4 - 20 x 1-1/4" 69 792170 25A 792177 Screw 1/4o20 x 1-3/8 _ 70 786187 26 792125 Retaining Ring (pkg of 2) 71 788069 27 792035 Retaining Ring 71B 788092 28 788040 Retaining Ring 76 780090 29 780072 Thrust Washer .627 ID x .031W 77 788078A 29A 780160 Thrust Washer .762 ID x .031W 79 792144 29B 780051 Thrust Washer .762 ID x .031W 82 778333 29C 780199 Anti-Rotation Washer .632 30 780108 Cup Washer 1.127 ID x .032W 83 778338 31 780001 Flat Washer .750 ID x .056W 85 792154 (Use As Needed) 67 788089A 31A 780195 Flat Washer .750 ID x .062W 150 788093A 32 788083 Oil Seal 5/6, 157 788088A 34 780194 Bushing .563 180 730229A 35 780193 Flanged Bushing 5 / 8" ID 900 794712 35A 780197 Ranged Bushing .751 36 790075 Brake Disk 37 790007 Brake Bad Plate 38 799021 Brake I_ad (pkg of 2) NOTE." 39 786026 Dowel Pin 40 792076A Flat Washer .312 ID x .059W DESCRIPTION Brake Lever Screw 1/4 - 20 x 1-114" Screw114 - 20 x 2114" Loc_ut 5 / 16- 24 Brake Pad Holder Spacer .2625 x 1.0 Brake Levar Bracket Axla (11-15 / 16, Long) Axla (16-1/2" long) Spur Gear (29 teeth) Spur Gear (27 teeth) Spur Gear (23 teeth) Spur Gear (19 teeth) Spur Gear (16 teeth) Spur Gear (15 teeth) Spur Gear (11 teeth) Spur Gear (13 teeth) Spur Gear (17 teeth) Spur Gear (21 teeth) Spur Gear (24 teath) Spur Gear (25 teeth) Rat washer .563 ID x .062W Input Shaft , Shifter & Brake Shaft Retaining Ring Spacer .890 Square Cut Ring "O" Ring Rat Washer 1.128 |D x .058W Inverted Retaining Ring Spdng A30 OD x .5000 L Bevel & Spur Gear (30 & 13 teeth) Spur Gear (27 teeth) Oil Fill Plug OilSeal 9 / 16, Liquid Gasket RTV Silk;one Oil Seal 3/4" Gear Oil 80W90 Replacement MST - 206-545(3 Transaxla All component dimensions given in U.S. inches 1 i_h = 25.4 mm 49
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 601 523 842 422 2_A 528 524 0 535 445 537 5O
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 1358 GASKET SET J 51 61
TRACTOR - o MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 653 615A 783 801 802 803 544 S92 52
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRA'rTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 5 8A__2 9 10A 244 3 881 5A IO 9 13 I 1019 LABEL KIT I 306A 53
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 KEY PART KEY PART NO. NO. DESCRIPTION NO, NO. DESCRIPTION 1 497074 Cylinder Assembly 52 270884 " Gasket, Intake Manifold 2 399265 Bushing MounUng 3 391086 * Seal, Oil 53 93970 Screw, Hex Head. 4 493304 Sump, Engine Carburetor to Manifold 5 493457 Head, Cylinder #1 54 93208 Screw, Phillips 5A 493458 Head, Cylinder#2 75 222511 Washer, Spdng 7 271867 * Gasket, Cylinder Head #1 78 95039 Screw, Hex 7A 271868 * Gasket, Cylinder Head #2 91 499281 Body Assembly, Upper 8 495754 Breather Assembly #1 95 93499 Screw, Sen_ 8A 222892 Cover, Breather Cylinder #2 96 221939 Valve, Throttle (Used Only on Key #572, 97 499172 Shaft, Throttle Air Baffle with Holes for 98 91920 Screw, Fillister Head Mounting) 99 26157 Spdng, Throttle Adjust 9 27803 * Gasket, Breather 102 271607 "* Gasket, Carburetor Body 10 94382 Screw, Serns 103 298514 Float, Carburetor 10A 94830 Screw, Seres 104 231435 "* Pin, Float Hinge 11 280225 Tube, Breather 105 394682 ** Valve, Needle 12 273208 " GaskeLCrankcaea,.O15"Thick 107 499655 BodyAssembly, Lower 271188 *Gasket, Crankcaea,.005"Thisk 108 225373 Valve, Choke 271189 " Gasket, Crankcase, .009"Thisk 109 392673 Shaft, Choke 13 94565 Screw, Cylinder Head 116 280474 * O-Ring 15 94239 Plug, Oil Drain 117 232018 Jet, Needle Valve, Fixed 16 394028 Crankshaft 232022 Jet, Needle Valve, Fixed, 94196 llming Gear Key High Altitude 19 399264 Bushing 119 94152 Screw, Hex Head 20 291675 " Seal, Oil 121 491539 Carburetor Kit 22 94724 Screw, Seres 125 19306 Carburetor 23 491180 Flywheel 127 223472 ** Plug, Welch 24 222698 Key, Flywheel 147 497684 Jet. Pilot 25 498584 Piston Assembly, Standard Size 161 496599 Base, Air Cleaner 498585 Piston Assembly, .010" 165 94289 Nut, Wing Oversize 187 299146 Une, Fuel, 28" Long (Cut to 498586 Piston Assembly, .020" Suit) Oversize 188 94627 Screw 498587 Piston Assembly, .030" 201 262683 Unk Oversize 202 262684 Unk 26 394959 Ring Set, Standard Size 203 280997 Crank, Bell 394960 Ring Set, .010" Oversize 205 93971 Screw, Hex Head 394961 Ring Set, .020" Oversize 206 94298 Nut 394962 Ring Set, .030" Oversize 207 262337 Spdng, Control, Rod 27 263129 Lock, Piston Pin 209 262352 Spdng, Governor 28 498319 Pin, Piston, Standard Size 209A 261563 Spdng, Governor Idle 391286 Pin, Piston, .005" Oversize 219 394348 Gear, Govemor 29 394306 Rod, Connecting, Standard 219A 393415 Oil Slinger Size 220 222773 Washer, Thrust 397158 Red, Connecting, .020" 222 491282 Bracket, Control Undersize 224 94297 Screw, Torx" 32 94671 Screw, Connecting Rod 33 390420 Valve. ExJlaust . Included in Gasket Set (495868) 34 261528 Valve, Intake 35 65906 Spdng, Valve, Intake ** Included in Carburetor Kit (491539) 36 26828 Spdng, Valve, Exhaust 40 221596 Retainer, Valve, Intake "" Included in Carburetor Kit (491539), 41 292260 Retainer, Valve, Exhaust and Pump Repair Kit (393397) 42 494553 Keeper, Valve 45 261368 Tappet, Valve .... Included in Gasket Set (495868), 46- 214484 Gear, Cam and Carburetor Kit (491539) 50 213290 Manifold, Intake 51 271412 .... Gasket, Carburetor Mounting NOTE: All component dimensions given in U.S. inches 51A 281412 Spacer, Carburetor 54 1 inch = 25.4 mm
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 227 491297 LeverAssembly, Governor 572 224816 Baffle, Air' Cylinder#2 229 62199 Washer 573 491304 Plate, Back 230 223882 Washer, Governor Crank, Inside 592 92278 Nut, Hex. 235 224995 Shield, Fuel Spray 601 93053 Clamp, Hose 240 394358 Filter, Fuel 615 94296 Retainer, E-Ring 244 230318 Connector, Fuel Line 615A 263080 Retainer 257 93897 Screw, Seres 616 491530 Crank, Govemor 284 94674 Screw, Hex Head 634 271013 ** Washer, Throttle Shaft 284A 94882 Screw, Hex Head 634A 491287 * Seal, Governor Shaft 304 495469 Housing, Blower, Red 635 66538 Boot, Spark Plug 305 94786 Screw, Seres 642 225008 Cove_, Air Cleaner 306 222846 Shield, Cylinder 643 496700 Plate, Air Cleaner 306A 223734 Shield, Cylinder 653 93585 Screw, Hex Head 307 94930 Screw, Self-Tapping 726 391362 Gear, Ring 31_8 224774 Cover, Air Guide (Includes Mounting Parts) 308A 22477,5 Cover, Air Guide 741 262989 Gear, Timing 309 497596 Motor, Starter 783 280104 Gear, Starter 310 94003 Bolt, Thru 801 394860 Cap, Drive 311 497608 Brush Set 802 497607 Cap, End 332 230674 Nut, Hex 803 497604 Housing, Starter 333 394891 Armature, Magneto 819 94675 Screw, Hex Head 334 94731 Screw, Seres 842 270920 * Seal, Cap 337 802592 Plug, Spark 847 495715 Tube Aseamb_f, Oil 356 494705 Wire, Stop 851 493880 Terminal, Cable 358 495868 Gasket Set 858 270989 "*" Diaphragm, Carburetor 353 19203 Rywheel Puller 859 271025 "" Gasket, Pump 383 89838 Wrench, Spark Plug 860 261358 *** Spdng, Diaphragm 391 280197 Body, Pump 861 393397 Repair Kit, Pump 392 261395 "** Spdng, Diaphragm 868 497212 Seal, Valve 394 272638 " Diaphragm, Carburetor 869 261463 Seat, Valve, Intake 414 220680 Washer 870 213316 Seat, Valve, Exhaust 422 222875 Bracket. Oil Fill 871 261961 Bushing, Guide (F.shaust Only) 432 221377 " Cap, Spring 231218 Bushing, Guide (Intake, Brass) 434 223688 Cover. Diaphragm 877 393456 Wire, Alternator 435 93829 Screw, Diaphragm Cover 881 495901 Plate, Cover 445 394019 Filter, Air 955 397882 Plug and Seal, Solenoid 468 497908 Screen, Rotating 1005 281053 Fan, Fiywheal 474 393474 Alternator 1006 224901 Retainer, Fan 482 93621 Screw, 1019 496726 Label Kit 510 497606 Drive, Starter 1090 97605 Retainer, Brush 523 494947 Cap, Oil Fill 2500 42E707-2631 Replacement Engine 524 271157 * Seal, Fdl Tube - - 498543 Replacement Shortbiock 525 495348 Tube, 0il Fill (includes Seals 528 393815 Hcee, '_acuum Included in Gasket Set (495868) 534 94823 Screw, Air Cleaner 535 272490 Fdter, Air *" Included in Carburetor Kit (491539) 537 271411 .... Gasket, Air Cleaner 544 497603 Armature, Starter "" Included in Carburetor Kit (491539), 552 262332 Lower Bushing, Governor and Pump Repair Kit (393397) 552A 262331 Upper Bushing, Governor 556 93585 Screw, Hex Head .... Included in Gasket Set (495868), 562 93853 Bolt, Governor Lever and Carburetor Kit (491539) 567 94811 Screw, Hex Head, Back Plate to Cylinder NOTE: AI_ component dimensior,s given in U.S. Inches 569 272645 * Gasket, Base 1 inch = 25.4 mm 55
56
57
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SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION "T -.-- .,,.,. I "" SIGHTING GUIDE ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL ol _D 15" MAX. I Operate your Tractor up and down the face of slopes (not I greater than 15°), never across the face. Make turns gradu- f ally to prevent tipping or loss of control, Exercise extreme ceutlon when changing direction on elopes.
For the repair or replacement parts you need delivered directly to your home ⢠Call 7 am - 7 pm, 7 days a week 1-800-366-PART (1-800-366-7278) Para ordenar piezas con entrega a domlcilio - 1-800-659-7084 For in-house major brand repair service Call 24 hours a day, 7 days a week 1-800-4-REPAIR (1-800-473-7274) Para pedir servicio de reparaci6n a domicilio - 1-800-676-5811 For the location of a Sears Parts and Repair Center in your area Call 24 hours a day, 7 days a week 1-800-488-1222 For information on pumhasing a Sears Maintenance Agreement or to inquire about an existing Agreement Call 9 am - 5 pm, Monday-Saturday 1-800-827-6655 mmmmmm mmmmnm When requesting service_ or ordering parts, always provide the_following information: ⢠Product Type ⢠Part Number ⢠Model Number ⢠Part Deecdption SEARS Amenca's Repaor Specialists 166691 11.2.98 SV Printed in U.S.A.
Warra_y..,.;.....;_ ...... _....;. ....... . ................. 2 Safety Rules ..::;;..;...; ...:..... :...... ............. 2 Produ_ S_if_ahons _.,...:..,.,_.:. .......... 5 Assembly ................ J.. :.,;._... _ ................. 8 Operation..'...... ! ,_ ...... _ ..... _.....1 ..... 11 Mainte_ianr_'I -_" Sch_ule ......... ' _,......_ ........ 17 Maintenance ......................................... 17 Service and Adjustments ...................... 21 Storage ................................................. 27 Troubleshooting .................................... 28 Repair Parts ......................................... 32 Parts Ordering ....................... Back Cover LIMI" WARRAN'I_Y ON CRAFTSMAN RIDING EQUIPMENT For two_ (2) ; fro_rn t_e d_te--_of purchase, if this Craftsman Riding Equipment is main- tained, iubr_cate_d ar_l tupedbp according to the instructions in the owner's manual Sears _ill rePa,!" ' or repla_ce, free of charge, any parts found to be defective in matenal or workmanship. ! _ ! This Wb, rra_ty does not _over:. ⢠Expendable items which become worn during normal use, such as blades, spark plugs, air cleaners, belts, etc. ⢠Tire replacement or repair caused by punctures from outside objects, such as nails, thoms, stumps, or glass. ⢠Repairs necessary because of operator abuse, negligence, improper storage or acci- dent or the failure to maintain the equipment according to the instructions contained in the owner's manual. ⢠Riding equipment used for commercial or rental purposes. LIMITED 90 DAY WARRANTY ON BA'r-rERY For ninety (90) days from date of purchase, if any battery included with this riding equip- ment proves defective in material or workmanship and our testing determines the bat- tery will not hold a charge, Sears will replace the battery at no charge. In-home warranty service on your Craftsman riding equipment is available at no charge for 30 days from the date of purchase. Please contact your nearest service center. After 30 days from the date of purchase, warranty service is available by taking your Craftsman dding equip- ment to your nearest Sears Service Center. (In-home warranty service will still be avail- able after 30 days from the date of purchase but a standard trip charge will apply). This warranty applies only while this product is in the United States. This Warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. Sears, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179 GENERAL OPERATION _ ⢠Read, understand, and follow all instruc- tions in the manual and on the machine before starting. ⢠Only allow responsible adults, _Nho are familiar with the instructions, to operate the machine. ⢠Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade. ⢠Be sure the area is clear of other people before mowing. Stop machine if anyone - enters the area. 2 ⢠Never carry passengers. ⢠Do not mow in reverse unless absolute- ly necessary. Always look down and behind before and while backing. ⢠Be aware of the mower discharge direc- tion and do not point it at anyone⢠Do not operate the mower without either the entire grass catcher or the guard in place. ⢠Slow down before turning. ⢠Never leave a running machine unat- tended. Always turn off blades, set park- ing brake, stop engine, and remove keys before dismounting.
⢠Turn off blades when not mowing. ⢠Stop engine before removing grass catcher or unclogging chute. ⢠Mow only in daylight or good artificial light. ⢠Do not operate the machine while under the influence of alcohol or drugs. ⢠Watch for traffic when operating near or crossing roadways. ⢠Use extra care when loading or unload- ing the machine into a trailer or truck. SLOPE OPERATION Slopes are a major factor related to loss- of-control and tipover accidents, which can result in severe injury or death. All slepes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it. DO: ⢠Mow up and down slopes, not across. ⢠Remove obstacles such as rocks, tree limbs, etc. ⢠Watch for holes, ruts, or humps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. ⢠Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. ⢠Follow the manufacturer's recommen- dations for wheel weights or counter- weights to improve stability. ⢠Use extra care with grass catchers or other attachments. These can change the stability of the machine. ⢠Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction. ⢠Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope. DO NOT: ⢠Do notturn on slopes unless necessary, and then, turn slowly and gradually downhill, if possible. ⢠Do notmow near drop-offs, ditches, or embankments. The mower could sud- denly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in. ⢠Do not mow on wet grass. Reduced traction could cause sliding. ⢠Do nottry to stabilize the machine by putting your foot on the ground. ⢠Do not use grass catcher on steep slopes. CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them. ⢠Keep children out of the mowing area and under the watchful care of another responsible adult. ⢠Be alert and turn machine off if children enter the area. ⢠Before and when backing, look behind and down for small children. ⢠Never carry children. They may fall off and be seriously injured or interfere with safe machine operation. ⢠Never allow children to operate the machine. ⢠Use extra care when approaching blind comers, shrubs, trees, or other objects that may obscure vision. SERVICE ⢠Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive. Use only an approved container. Never remove gas cap or add fuel with the engine running. Allow en- gine to cool before refueling. Do not smoke. Never refuel the machine indoors. - Never stere the machine or fuel container inside where there is an open flame, such as a water heater. ⢠Never run a machine inside a closed area. ⢠Keep nuts and bolts, especially blade attachment bolts, tight and keep equip- ment in good condition. ⢠Never tamper with safety devices. Check their proper operation regularly. ⢠Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing. ⢠Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. 3
⢠Never make adjustments or repairs with the engine running. ⢠Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary. ⢠Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and use extra caution when servicing them. ⢠Check brake operation frequently. Adjust and service as required. ⢠Be sure the area is clear of other people ⢠Mow up and down slopes (15 ° Max), not before mowing. Stop machine if anyone enters the area. ⢠Never carry passengers. ⢠Do not mow in reverse unless absolute- ly necessary. Always look down and behind before and while backing. ⢠Never carry children. They may fall off and be seriously injured or interfere with safe machine operation. ⢠Keep children out of the mowing area and under the watchful care of another responsible adult. ⢠Be alert and tum machine off if children enter the area. ⢠Before and when backing, lock behind and down for small children. across. ⢠Remove obstacles such as rocks, tree limbs, etc. ⢠Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. ⢠Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. ⢠Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope. ⢠Do nottum on slopes unless necessary, and then, tum slowly and gradually downhill, if possible. _.Look for this symbol to point out impor- tant safety precautions. It means CAU- TIONI!! BECOME AWARE!!!l YOUR SAFE- TY IS INVOLVED. ACAUTION: In order to prevent acciden- tal starting when setting up, transporting, adjusting or making repairs always discon- nect spark plug wire and place wire where it cannot contact spark plug. AWARNING: The engine exhaust from this product contains chemicals known to the State of Califomia to cause cancer, birth defects, or other reproductive harm. 4
PRODUCT SPECIFICATIONS HORSEPOWER: 19.0 GASOLINE 3.5 GALLONS CAPACITY UNLEADED AND TYPE: REGULAR OIL TYPE SAE 30 (above 32°F) API-SF/SG/SH): SAE 5W-30 (below 32°F) OIL CAPACITY: W/FILTER: 3.5 PINTS W/O FILTER: 3.0 PINTS SPARK PLUG: Champion RJt9LM OR GAP: .030") J19LM VALVE INTAKE: .004"-.006" CLEARANCE: EXHAUST." .0(0-.009" GROUND SPEED (MPR): FORWARD: 1 sT 1.2 2 ND 1.5 3 RD 2.4 4 TM 3.5 5 TM 4.8 6 TM 5.4 REVERSE: 1.5 TIRE PRESSURE: FRONT: 14 PSI REAR: 10 PSI CHARGING 3 AMPS BATTERY SYSTEM: 5 AMPS HEADLIGHTS BATFERY: AMP/HR: 30 MIN. CCA: 240 CASE SIZE: U1R BLADE BOLT 27-35 FT. LBS. TORQUE: CONGRATULATIONS on your purchase of a Craftsman Tractor. It has been designed, engineered and manufactured to giveyou the best possible dependability and performanc e . Should you experience any problem you cannot easily remedy, please contact your nearest Sears Authorized Service Center. We have competent, well-trained techni- cians and the proper tools to service or repair this tractor. Please read and retain this manual. The instructions will enable you to assemble and maintain your tractor properly. Always observe the =SAFETY RULES". MAINTENANCE AGREEMENT A Sears Maintenance Agreement is avail- able on this product. Contact your nearest Sears store for details. CUSTOMER RESPONSIBILITIES ⢠Read and observe the safety rules. ⢠Follow a regular schedule in maintain- ing, caring for and using your tractor. ⢠Follow the instructions under "Mainte- nance" and "Storage" sections of this owner's manual. _,WARNING: This tractor is equipped with an internal combustion engine and should not be used on or near any unim- proved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the state of Califomia the above is required by law (Section 4442 of the Califomia Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest Sears Authorized Service Center (See REPAIR PARTS section of this manual). 5
I I II I I PARTS BAG CONTENTS SHOWN FULL SIZE i I i I (1) Large Flat Washer (1) Hex 13olt 3/8-16 x I (1) Lockwasher 318 (1) Hex Bolt 5116-18x 1-1/'4 @ (1) Locknut 5/16-18 (1) Shoulder Bolt 5/16-18 (1) Washer 17/32 x 1 o3/16 x 12 Gauge (I) Knob I 6
PARTS BAG CONTENTS SHOWN FULL SIZE (2) Weld Nuts #10 f (2) Screws /_ (2) Lock i, _ #10x5/8 _ Washers#10 (2) Washers v 3/16 x 3/4 x 16 Gauge Parts packet separately in carton _m Seat Video Cassette I Mulcher _/ Plate// /, Steedng Whee_j_ ," Steedng , t ' Boot Manual Parts Bag i I I Parts Bag contents not shown full size @ @ , )Washers (2) Shoulder 3/8 x 7/8 x 14 Bolts (2) Centedock Nuts ® (2) Gauge Wheels Steedng Wheel _Hook Adapter Assemblies Steedng Extension Shaft Steedng Wheel Insert (2) Keys 4 Slope Sheet 7
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness. Review the video cassette before you begin. TOOLS REQUIRED FOR ⢠Position steering wheel so cross bars ASSEMBLY are hodzontal (left to dght) and slide inside boot and onto adapter. A socket wrench set will make assembly ⢠Assemble large flat washer, 3/8 lock easier. Standard wrench sizes you need are listed below. (1) 9/16" wrench (2) 112" wrench (1) Phillips Screw- (t) Pliers ddver (1) "13re pressure (1) Utility knife gauge (1) 3/4" Socket with ddve ratchet When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating posi- tion (seated behind the steering wheel). TO REMOVE TRACTOR FROM CARTON UNPACK CARTON ⢠Remove all accessible loose parts and parts boxes from shipping carton (See page 6). ⢠Cut, from togto bottom, along lines on all four comers of shipping carton, and lay panels flat. ⢠Check for any additional loose parts or boxes and remove. BEFORE ROLLING TRACTOR OFF SKID ATTACH STEERING WHEEL ASSEMBLE EXTENSION SHAFT AND BOOT ° Slide extension shaft onto lower steer- ing shaft, Align mounting holes in exten- sion and lower shafts and install 5/16 hex bolt and Iocknut. Tighten securely. ,- IMPORTANT: 13ghten bolt and nut secure- lyto 18-22 ft: Ibs. torque. ⢠Place tabs of steering boot over tab slots in dash and push down to secure. INSTALL STEERING WHEEL ⢠: Position front wheels of the tractor so they are pointing straight forward. ⢠Slide steedng wheel adapter onto steer- ing shaft extension. washer, 3/8 hex bolt and tighten securely. ⢠Snap steering wheel insert into center of steering wheel. ⢠Remove protective materials from trac- tor hood and grill. IMPORTANT: Check for and remove any staples in skid that may puncture tires where tractor is to roll off skid. @ Steering f/_._.=; _"_ Large Flat Wheel _ Washer Steering Boot Extension _/Shaft _ _ 5/16 Hex 5/16 Lock Nut_ Bolt Lower , . ----- Steering Shaft ; ".. ; \ ⢠' : ",." - Tabs " -- _ Slots TO ROLL TRACTOR OFF SKID (See Operation section for location and function of controls) ⢠Press lift lever plunger and raise attach- ment lift lever to its highest position. ⢠Release parking brake by depressing clutch/brake pedal. ⢠Place gearshift lever in neutral (N) posi- tion. ⢠Roll tractor forward off skid. ⢠Remove banding holding discharge guard up against tractor.
HOW TO SET UP YOUR TRACTOR CONNECT BATTERY ⢠Lift hood to raised position. ⢠If this battery is put into service after month and year indicated on label (label located between terminals) charge bat- tery for minimum of one hour at 6-10 amps. (See "BAI-I-ERY" in MAINTENANCE section of this manual for charging instructions). " .- ... .. Label ⢠. .) _ _.:. INSTALL SEAT Adjust seat before tightening adjustment knob. ⢠Remove cardboard packing on seat pan. ⢠Place seat on seat pan and assemble shoulder bolt. Tighten shoulder bolt securely. ⢠Assemble adjustment knob and flat washer loosely. Do not tighten. ⢠Lower seat into operating position and sit on seat. ⢠Slide seat until a comfortable position is reached which allows you to press clutch/brake pedal all the way down. ⢠Get off seat without moving its adjusted position. ⢠Raise seat and tighten adjustment knob securely. Seat Pan S_ Sh0ulder / :_,_ _/ Bolt Knob ASSEMBLE GAUGE WHEELS TO MOWER DECK The gauge wheels are designed to keep the mower deck in proper position when operating mower. Be sure they are prop- erly adjusted to ensure optimum mower performance. ⢠Assemble gauge wheels with tractor on a flat level surface. ⢠Adjust mower to desired cutting height (See "TO ADJUST MOWER CUTTING HEIGHT" in the Operation section of this manual). ⢠With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground. Install gauge wheel in appropri- ate hole with shoulder bolt, 3/8 washer, and 3/8-16 Iocknut and tighten securely. ⢠Repeat for opposite side installing gauge wheel in same adjustment hole. Gauge Wheel Mounl_ng Bracket ° 3/8-16 Locknut r Bolt INSTALL MULCHER PLATE ⢠Install two latch hooks to mulcher plate using screw, washer, lock washer, and weld nut as shown. NOTE: Pre-assemble weld nut to latch hook by inserting weld nut from the top with hook pointing down. ⢠Tighten hardware securely. ⢠Raise and hold deflector shield in up- right position. ⢠Place front of mulcher plate over front of mower deck opening and slide into place, as shown. ⢠Hook front latch into hole on front of mower deck. ⢠Hook rear latch into hole on back of mower deck. _,CAUTION: Do not remove discharge guard from mower. Raise and hold guard when attaching mulcher plate and allow it to rest on plate while in operation. TO CONVERT TO BAGGING OR DISCHARGING Simply remove mulcher plate and store in a safe place. Your mower is now ready for discharging or installation of optional grass catcher accessory. NOTE: it is not necessary to change blades. The muicher blades are designed for discharging and bagging also.
Weld Nut Fmrn._---_. _. - "-7 "_ Hook Points me Iop_/ _ Down Lock ¥ Weld Washer _'_'| Nut . ! ⢠. h _,_ // /I , _ Latch LaTc ._ _,.U/ //I J _H k Was o, 7 J Loc.W ,her Mulcher .====_, _ Screw Washer Plate _ Deflector.__ Shleld_,_,,, _" --_._/,_/_ Latch \'*_=__ Hooks j,, CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct fire pressure is important for best cutting performance. ⢠Reduce tire pressure to PSI shown in "PRODUCT SPECIFICATIONS" section of this manual. CHECK DECK LEVELNESS For best cutting results, mower housing should be propedy leveled. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replac- ing moron and mower blade drive belts in the Service and Adjustments section of this manual. Verify that th_e belts are rout- ed correctly. CHECK BRAKE SYSTEM After you learn how to operate your trac- tor, check to see that the brake (s properly adjusted. See =TO ADJUST BRAKE" in the Service and Adjustments section of this manual. #CHECKLIST PLEASE REVIEW THE FOLLOWING CHECKLIST: ,/ All assembly instructions have been completed. # No remaining loose parts in carton. # Battery is properly prepared and charged. (Minimum 1 hour at 6 amps). ⢠/ Seat is adjusted comfortably and tightened securely. # All tires are propedy inflated. (For shipping purposes, the tires were ovednflated at the factory). ,/ Be sure mower deck is properly leveled side-to-side/front-to-rear for best cutting results. (]ires must be prepedy inflated for leveling). ,/ Check mower and drive belts. Be sure they are routed properly around pulleys and inside all belt keepers. ,/ Check wiring. See that all connections are still secure and wires are properly clamped. WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY EXTRAATTENTION TO THE FOLLOWING IMPORTANT ITEMS: ,/ Engine oil is at proper level. ⢠/ Fuel tank is filled with fresh, clean, regular unleaded gasoline. # Become familiar with all controls - their location and function. Operate them before you start the engine. #' Be sure brake system is in safe operating condition. 10
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. BA'T-rERY CAUTION OR REVERSE FORWARD FAST SLOW WARNING FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER UFT LOCKED R N H L A'I-rACHMENT REVERSE NEUTRAL HIGH LOW CLUTCH ENGAGED PARKING BRAKE A'T-rACHMENT KEEP AREA CLEAR SLOPE HAZARDS IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION) DANGER, KEEP HANDS AND FEET AWAY FREE WHEEL (Automatic Models only) 11
KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference. Attachment Ammeter Clutch Lever Ignition Switch Light Choke Control Throttle Control Clutch/Brake Pedal Lift Lever Plunger Attachment Uft Lever Brake Height Adjustment Gearshift Our tractors conform to the safety standards of the American National Standards Institute. AI"rAcFIMENT CLUTCH LEVER: Used to engage the mower blades, or other attach- ments mounted to your tr_ctor_ UGHT SWITCH: Turns the headlights on and off. THRO'rrLE CONTROL: Used for starting and controlling engine speed. CHOKE CONTROL: Used when starting a cold engine. CLUTCH/BRAKE PEDAL: Used for declutching and braking the tractor and start- ing the engine. PARKING BRAKE: Locks clutch/brake pedal into the brake position. HEIGHT ADJUSTMENT KNOB: Used to adjust the mower cutting height. GEARSHIFT LEVER: Selects the speed and direction of tractor. AI"rACHMENT LIFT LEVER: Used to raise, lower, and adjust the mower deck or other attachments mounted to your tractor. LIFT LEVER PLUNGER: Used to release attachment lift lever when changing its posi- tion. IGNITION SWITCH: Used for starting and stopping the engine. AMMETER: Indicates battery charging ( ) or discharging (-). 12
The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glass- es or eye shields while operating your tractor or performing any adjust- ments or repairs. We recommend a wide vision safety mask over specta- cles, or standard safety glasses. HOW TO USE YOUR TRACTOR Your tractor is equipped with an operator presence sensing switch. When engine is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine. TO SET PARKING BRAKE ⢠Depress clutch/brake pedal into full =BRAKE" position and hold. ⢠Place parking brake lever in "ENGAGED" position and release pres- sure from clutch/brake pedal. Pedal should remain in "BRAKE" position. Make sure parking brake will hold trac- tor secure. Choke Control Attachment Clutch Lever "Engaged" Position Throttle "Disengaged" Position Parking Brake Pedal "Drive" "Engaged" Position Position Position "Brake" Gearshift Adjustment Position Lever Knob STOPPING MOWER BLADES - ⢠To stop mower blades, move attach- ment clutch lever to "DISENGAGED" position. GROUND DRIVE- ⢠To stop ground drive, depress clutch/brake pedal into full "BRAKE" position. ⢠Move gearshift lever to neutral (N) posi- tion. ENGINE - ⢠Move throttle control to slow position. NOTE: Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to "backfire" ⢠Tum ignition key to =OFF" position and remove key. Always remove key when leaving tractor to prevent unauthorized use. ⢠Never use choke to stop engine. IMPORTANT: Leaving the ignition switch in any position other than =OFF" will cause the battery to be discharged, (dead). NOTE: Under certain conditions when tractor is standing idle with the engine run- ning, hot engine exhaust gases may cause "browning" of grass. To eliminate this possibility, always stop engine when stopping tractor on grass areas. ,A CAUTION: Always stop tractor com- pletely, as described above, before leaving the operator's position; to empty grass catcher, etc. THRO'R'LE CONTROL Always operate engine at full throttle. ⢠Operating engine at less than full throt- tle reduces the battery charging rate. ⢠Full throttle offers the best bagging and mower performance. CHOKE CONTROL Use choke control whenever you are start- ing a cold engine. Do not use to start a warm engine. ⢠To engage choke control, pull knob out. Slowly push knob in to disengage. TO MOVE FORWARD AND BACKWARD The direction and speed of movement is controlled by the gearshift lever. ⢠Start tractor with clutch/brake pedal depressed and gearshift lever in neutral (N) position. ⢠Move gearshift lever to desired posi- tion. ⢠Slowly release clutch/brake pedal to start movement. IMPORTANT: Bring tractor to a complete stop before shifting or changing gears. Failure to do so will shorten the useful life of your transaxle. 13
TO ADJUST MOWER CUTTING HEIGHT The position of the attachment lift lever determines the cutting height. ⢠Grasp lift lever. ⢠Press plunger with thumb and move lever to desired position. The cutting height range is approximate- ly 1-1/2 to 4". The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed. ⢠The average lawn should be cut to approximately 2-1/2 inches during the cool season and to over 3 inches during hot months. For healthier and better looking lawns, mow often and after moderate growth. ⢠For best cutting performance, grass over 6 inches in height should be mowed twice. Make the first cut rela- tively high; the second to desired height. TO OPERATE MOWER Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. ⢠Select desired height of cut. ⢠Start mower blades by engaging attach- ment clutch control. ⢠TO STOP MOWER BLADES - disen- ,_age attachment clutch control. CAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the discharge guard in place. Attachment Clutch Attachment Lift Lever Lever "Engaged'F_-_-- _ High Position Position _ _ =Dise ngag ed_..!---F'_ _'..._ ._j_Low Position v f_L_-'i_ _ i_/-'_ Position _j)) )_Guard TO OPERATE ON HILLS _,CAUTION: DO not drive up or down hills with slopes greater than 15 ° and do not drive across any slope. A slope guide at the back of your manual is provided for your use. ⢠Choose the slowest speed before start- ing up or down hills. ⢠Avoid stopping or changing speed on hills. ⢠If slowing is necessary, move throttle control lever to slower position. ⢠If stopping is absolutely necessary, push clutch/brake pedal quickly to brake position and engage parking brake. ⢠Move gearshift lever to 1st gear. Be sure you have allowed room for tractor to roll slightly as you restart movement. ⢠To restart movement, slowly release parking brake and clutch/brake pedal. ⢠Make all tums slowly. TO TRANSPORT ⢠Raise attachment lift to highest position with attachment lift control. ⢠When pushing or towing your tractor, be sure gearshift lever is in neutral (N) position. ⢠Do not push or tow tractor at more than five (5) MPH. NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.). TOWING CARTS AND OTHER ATTACHMENTS Tow only the attachments that are recom- mended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your trac- tot. BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL ⢠The engine in your tractor has been shipped, from the factory, already filled with summer weight oil. ⢠Check engine oil with tractor on level ground. 14
⢠Remove oil till cap/dipstick and wipe clean, minsert the dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If necessary, add oil until "FULL" mark on dipstick is reached. Do not overfill. ⢠For cold weather operation you should change oil for easier starting (See "OIL VISCOSITY CHAR-r" in the Mainten- ance section of this manual). ⢠To change engine oil, see the Mainten- ance section in this manual. ADD GASOLINE f ⢠Fill fuel tank. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in 'quantities that can be used within 30 days to assure fuel freshness. IMPORTANT: When operating in tempera- tures below 32°F(0°C), use fresh, clean winter grade gasoline to help insure good _dweather starting. ARNING: Experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emp- tied before storage of 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage Instructions for additional informa- tion. Never use engine or carburetor cleaner products in the fuel tank or perma- _nct damage may occur. AUTI_ON: Fill to bottom of gas tank filler neck. Do not overfill. Wipe off any spilled oil or fuel. Do not.store, spill or use gasoline near an open fl_me. TO START ENGINE When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine. ⢠Sit on seat in operating position, depress clutch/brake pedal and set parking brake. ⢠Place gear shift lever in neutral (N) position. ⢠Move attachment clutch to "DISEN- GAGED" position. ⢠Move throttle control to fast position ⢠Pull choke control out for a cold engine start attempt. For a warm engine start attempt the choke control may not be needed. NOTE: Before starting, read the warm and cold starting procedures below. ⢠Insert key into ignition and turn key clockwise to "START" position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, push choke control in, wait a few minutes and try again. If engine still does not start, pull the choke control out and retry. WARM WEATHER STARTING (50 ° F AND ABOVE) ⢠When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out slight- ly for a few seconds and then continue to push the control in slowly. ⢠The attachments and ground drive can now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above. COLD WEATHER STARTING (50 ° F AND BELOW) ⢠When engine starts, slowly push choke control in until the engine begins to run smoothly. Continue to push the choke control in small steps allowing the engine to accept small changes in speed and load, until the choke control is fully in. If the engine starts to run roughly, pull the choke control out slight- ly for a few seconds and then continue to push the control in slowly. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature. ⢠The attachments can be used during the engine warm-up period and may require the choke control be pulled out slightly. NOTE: A high altitude (above 3000 feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance. See "-IO ADJUST CARBURETOR" in the Service and Adjustments section of this manual. 15
MOWING TIPS ⢠Mower should be properly leveled for best mowing performance. See =TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. ⢠The left hand side of mower should be used for trimming. ⢠Drive so that clippings are discharged onto the area that has been cut. Have the cut area to the fight of the machine. This will result in a more even distribu- tion of clippings and more uniform cut- ting. ⢠When mowing large areas, start by tum- ing to the fight so that clippings will dis- charge away from shrubs, fences, drive- ways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished ⢠If grass is extremely tall, it should be mowed twice to reduce load and possi- ble fire hazard from dried clippings. Make first cut relatively high; the second to the desired height. ⢠Do not mow grass when it is wet. Wet grass will plug mower and leave unde- sirable clumps. Allow grass to dry before mowing. ⢠Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material. Regulate ground speed by se- lecting a low enough gear to give the mower the best cutting performance as well as the quality of cut desired. ⢠When operating attachments, select a ground speed that will suit the terrain and give best performance of the at- tachment being used. ]D ¢ -- MULCHING MOWING TIPS IMPORTANT: For best performance, keep mower housing free of built-up grass and trash. Clean after each use. ⢠The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn. Always mulch with your highest engine (blade) speed as this will provide the best recutting action of the blades. ⢠Avoid cutting your lawn when it is wet. Wet grass tends to form clumps and interferes with the mulching action. The best time to mow your lawn is the early afternoon. At this time the grass has dried and the newly cut area will not be exposed to the direct sun. ⢠For best results, adjust the mower cut- ting height so that the mower cuts off only the top one-third of the grass blades. For extremely heavy mulching, reduce your width of cut on each pass and mow slowly. ⢠Certain types of grass and grass condi- tions may require that an area be mulched a second time to completely hide the clippings. When doing a sec- ond cut, mow across or perpendicular to the first cut path. ⢠Change your cutting pattern from week to week. Mow north to south one week then change to east to west the next week. This will help prevent matting and graining of the lawn. _i__i_l'__--__.. IVMax 1/3 16
CUSTOMER RESPONSIBILITIES FILL ,. OATES REGULAR SERVICE D A T E$ Check Operator Presence and T Interlock Systems t# # R Check for Loose Fasteners II_ 1_7 : A Sharpen/Replace Mower Blades _4 i C Lubrication Chart ) O Check Battenj Level R Clean Battery and Terminals I1_ Check Transaxle Cooling If Adjust Blade Belt(s) Tension I_s Adjust Motion Drive BeN(s) TenSion ( Ks Check Engine Oil Level V w Change Engine Oil _.2.3 V ° E Clean Air Filter N Clean Air Screen IG Inspect Muffler/Spark Arrester V' Replace Oil Filter (If equipped) =1_: N Clean Engine Cooling Fins Replace Spark Plug _ I1_ Replace Air Filter Paper Cartridge ql_2 Replace Fuel Filter 1 - Change more often when operating under a heavy load or In hlg_ ambient tlmlpe_atures. 5 - if equipped _ adorable system. 2 - Sen_tce more often when operating In dirty or dusty condlOons. 6 - Not re_Jked If equipped with malntenance-fr=e batlePj. 3 ° If equipped with ¢41 filter, change (:41 evePj 50 h_r=. 7 - Tighten front axkD pivot bolt to 35 ft.-II_, maximum. GENERAL RECOMMENDATIONS LUBRICATION CHART The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain tractor as instructed in this manual. Some adjustments will need to be made periodi- cally to properly maintain your tractor. All adjustments in the Service and Adjustments section of this manual should be checked at least once each season. ⢠Once-a-year you should replace the spark plug, clean or rePlace air filter, and check blades and belt._ for wear. A new spark plug and clean air filter assure proper air-fuel mixture and help your engine run better and last longer. BEFORE EACH USE ⢠Check engine oil level. ⢠Check brake operation. ⢠Check tire pressure. ⢠Check operator presence and interlock systems for proper operation. ⢠Checkfor loose fasteners. Spindle Zerk Zerk Wheel 0 Front Wheel Bearing Zerk -_ Bearing Zerk @ Engine I O Attachment : ( ) 0 Gear- Clutch ' ' , _ shift Pivot(s) ,._, ,_ , Pivots O SAE 30 or 10w30 Motor OIL ⢠General Purpose Grease ⢠Refer to Maintenance "Engine" Section IMPORTANT: Do not oil or grease the pivot points which have special nylon bear- ings. Viscous lubricants will attract dust and dirt that will shorten the life of the self- lubricating bearings. If you feel they must be lubricated, use only a dry, powdered graphite type lubricant spadngly. 17
TRACTOR Always observe safety rules when per- forming any maintenance. BRAKE OPERATION If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See "TO ADJUST BRAKE" in the Service and Adjustments section of this manual). TIRES ⢠Maintain proper air pressure in all tires (See "PRODUCT SPECIFICATIONS _ section of this manual). ⢠Keep tires free of gasoline, oil, or insect control chemicals which can harm rub- ber. ⢠Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. OPERATOR PRESENCE SYSTEM Be sure that operator presence and inter- lock systems are working properly. If your tractor does not function as described below, repair the problem immediately. ⢠The engine should not start unless the clutch/brake pedal is fully depressed and attachment clutch control is in the disengaged position. ⢠When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine. ⢠When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat _h0uld shut off the engine. ⢠The attachment clutch_should never operate unless the operator is in the seat. BLADE CARE For best results mower blades must be kept sharp. Replace bent or damaged blades. BLADE REMOVAL ⢠Raise mower to highest positio_ to allow access to blades. ⢠Remove hex bolt, lock washer and flat washer securing blade. ⢠Install new or resharpened blade with o trailing edge up towards deck as shown. IMPORTANT: To ensure proper assembly, center hole isn blade must align with star on mandrel assembly. ⢠Reassemble hex bolt, lock washer and flat washer in exact order as shown. ⢠Tighten bolt securely (27-35 Ft. Lbs. torque). Trailing Edge Up Blade Mandrel Assembly BI/ Center _'_ F'_ F,atWasher I "J'---Hex Bolt (Grade 8)* "_ *A Grade 8 heat treated belt can be identified by six lines on the bolt heed. IMPORTANT: Blade bolt is Grade 8 heat treated. TO SHARPEN BLADE NOTE: We do not recommend sharpening blade, but if you do, be sure the blade is balanced. Care should be taken to keep the blade balanced. An unbalanced blade will cause excessive vibration and eventual damage to mower and engine. ⢠The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while it is on the mower. ⢠To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with bal- ancer). NOTE: Do not use a nail for balancing blade. The lobes of the center hole may appear to be centered, but are not. ⢠Slide blade onto an unthreaded portion of the steel belt or pin and hold the bolt or pin parallel with the ground. If blade ' is balanced, it should remain in a hori- zontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced. 5/8 .Bolt _ .,Blade or Pin _._ ,_ BATTERY Your tractor has a battery charging system which is sufficient for normal use. However, pedodic charging of the battery. with an automotive charger will extend its life. 18
⢠Keep battery and terminals clean. ⢠Keep battery bolts tight. ⢠Keep small vent holes open. ⢠Recharge at 6-10 amperes for 1 hour. NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not necessary. TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and ter- minals can cause the battery to "leak" power. ⢠Remove terminal guard. ⢠Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor. ⢠Rinse the battery with plain water and v dry. ⢠Clean terminals and battery cable ends with wire brush until bright. ⢠Coat terminals with grease or petroleum jelly. ⢠Reinstall battery (See "REPLACING BA-I-I-ERY" in the SERVICE AND ADJUSTMENTS section of this manu- al). V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear. TRANSAXLE COOLING Keep transaxle free from build-up of dirt and chaff which can restdct cooling. ENGINE .. LUBRICATION Only use high quality detergent oil rated with API service classification SF, SG or SH. S_lect the oil's SAE viscosity grade according to your expected operating tem- perature. SAE VISCOSmf GRADES NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi-viscosity oils will result in increased oil consumption when used above 32°F. Check your engine oil level more frequently to avoid possible engine damage from running low on oil. Change the oil after every 25 hours of operation or at least once a year if the tractor is not used for 25 hours in one year. Check the crankcase oil level before start- ing the engine and after each eight (8) hours of operation. Tighten oil fill cap/dip- stick securely each time you check the oil level. TO CHANGE ENGINE OIL Determine temperature range expected before oil change. All oil must meet API service classification SF, SG or SH. ⢠Be sure tractor is on level surface. ⢠Oil will drain more freely when warm. ⢠Catch oil in a suitable container. ⢠Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil. ⢠Remove drain plug. ⢠After oil has drained completely, replace oil drain plug and tighten securely. ⢠Refill engine with oil through oil fill dip- stick tube. Pour slowly. Do not overfill. For approximate capacity see "PROD- UCT SPECIFICATIONS" section of this manual. ⢠Use gauge on oil fill cap/dipstick for checking level. Be sure dipstick cap is tightened securely for accurate reading. Keep oil at "FULL" line on dipstick. Air Screen Plug Oil F AIR FILTER Your engine will not run propedy using a dirty air filter. Clean the foam pre-cleaner after every 25 hours of operation or every season. Service paper cartridge every 100 hours of operation or every season, whichever occurs first. Service air cleaner more often under dusty conditions. ⢠Remove knob(s) and cover. TO SERVICE PRE-CLEANER ⢠Slide foam pre-cleaner off cartridge. ⢠Wash it in liquid detergent and water. ⢠Squeeze it dry in a clean cloth. ⢠Saturate it in engine oil. Wrap it in clean, absorbent cloth and squeeze to remove excess oil. 19
⢠If very dirty or damaged, replace pre- cleaner. ⢠Reinstall pre-cleaner over cartridge. ⢠Reinstall cover and secure with knob(s). TO SERVICE CARTRIDGE ⢠Remove wing nuts and cartridge plate. ⢠Carefully remove cartridge to prevent debris from entering carburetor. ⢠Clean cartridge by tapping gently on flat _ surface. If very dirty or damaged, replace cartridge. ⢠Reinstall cartridge plate, wing nuts, pre- cleaner, Cover and secure with knob(s). IMPOIRTAN'I': Petroleum solvents, such as kerosene, are not to be used to clean the cartridge. They may cause deteriora- tion of the cartridge. Do not oil cartridge. Do not use pressurized air to clean or dry cartridge. Knob Cartridge Wing Plate CLEAN AIR SCREEN /__:_ _niJst be kept free of dirt and cbaff.t_preyen.t engine damage from over- _. Clean;_with a wire brush or com- -'air to remove dirt and stubborn - _" COOLING RNS Ret_ve any dust, dirt or oil from engine _)i_fi_ t0 prevent engine damage _erheating. Air guide covers must t_ R_move side panels and _(S_ _O REMOVE HOOD AND ._G_, LI_EMBLY = in th_service and Ad- : __on of this manUal). MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could cre- ate a fire hazard and/or damage. SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in =PRODUCT SPECIFICATIONS" section of this manual. IN-UNE FUEL FILTER The fuel filter should be replaced once each season. If fuel filter becomes clogged, obstructing fuel flow to carbure- tor, replacement is required: ⢠With engine cool, remove filter and plug fuel line sections⢠⢠Place new fuel filter in position in fuel line with arrow pointing towards carbu- retor. ⢠Be sure there are no fuel line leaks and clamps are propedy positioned. ⢠Immediately wipe up any spille d gaso- line. P _iel Filter CLEANING i Clean engine battery, seat, finish etc. of all foreign matter. .... Keep finished surfaces and wheels free of all gasoline, oil, etc. ⢠Protect painted surfaces with automo- tive type wax. We do not recommend usinga garden hose to clean your tractor unless the elec, trical system,muffler, air filter and Carbure- tor are covered to keep water Out. Water In engine can result in a shortened engine life. AirGuide Cover, (Both Sides) 20
_CAUTION: Before performing any service or adjustments: ⢠Depress clutch/brake pedal fully and set parking brake, ⢠Place gearshift lever in neutral (N) position, ⢠Place attachment clutch in "DISENGAGED" position. ⢠Turn ignition key =OFP and remove key. ⢠Make sure the blades and all moving parts have completely stopped. ⢠Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug. TO REMOVE MOWER Mower will be easier to remove from the right side of tractor. ⢠Place attachment clutch in =DISEN- GAGED" position. ⢠Move attachment lift lever forward to lower mower to its lowest position. ⢠Roll belt off engine pulley. ⢠Disconnect clutch rod from clutch lever by removing retainer spdng. ⢠Disconnect anti-swaybar from chassis bracket by removing retainer spring. ⢠Disconnect suspension arms from rear deck brackets by removing retainer springs. ⢠Disconnect front links from deck by removing retainer spdngs. ⢠Raise lift lever to raise suspension arms. Slide mower out from under trac- tor. IMPORTANT: If an attachment other than the mower deck is to be mounted on the tractor, remove the front links. TO INSTALL MOWER ⢠Raise attachment lift lever to its highest position. ⢠Slide mower under tractor with dis- charge guard to dght side of tractor. ⢠Lower lift lever to its lowest position. ⢠Install mower in reverse order of removal instructions. Clutch Clutch Retainer Spring Suspension Arms Front Link (Both Sides) Retainer Spring Anti-Swaybar (Both Sides) 21
TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See =PROD- UCT SPECIFICATIONS" section of this manual). If tires are over or underinflat- ed, you will not properly adjust your mower. SIDE-TO-SIDE ADJUSTMENT ⢠Raise mower to its highest position. ⢠At the midpoint of both sides of mower, measure height from bottom edge of mower to ground. Distance =A" on both sides of mower should be the same or within 1/4" of each other. ⢠If adjustment is necessary, make adjust- ment on one side of mower only. ⢠To raise one side of mower, tighten lift link adjustment nut on that side. ⢠To lower one side of mower, loosen lift link adjustment nut on that side. NOTE: Each full turn of adjustment nut will change mower height about 1/8". ⢠Recheck measurements after adjusting. Bottom Edge of Bottom Edge of Mower to Ground Mower to Ground _o_ Suspensi°n FRONT-TO-BACK ADJUSTMENT IMPORTANT: Deck must be level side-to- side. If the following front-to-back adjust- ment is necessary, be sure to adjust both front links equally so mower will stay level side-to-side. To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its highest position. Check adjustment on right side of tractor. Measure distance "D" directly in front and behind the mandrel at bottom edge of mower housing as shown. ⢠Before making any necessary adjust- ments, check that both front links are equal in length. Both links should be approximately 10-3/8". ⢠If links are not equal in length, adjust one link to same length as other link. ⢠To lower front of mower loosen nut "E" on both front links an equal number of turns. ⢠When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nuts =P against trunnion on both front links. ⢠To raise front of mower, loosen nut =P from trunnion on both front links. Tighten nut =E" on both front links an equal number of turns. ⢠When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nut =P against trunnion on both front links. ⢠Recheck side-to-side adjustment. Mandrel qo oo Both Front Links Should be Equal in Length TmnnionNUt "P..____ _ut "E" Front Links TO REPLACE MOWER BLADE DRIVE BELT (See Illustration Next Page) The mower blade drive belt may be replaced without tools. Park the tractor on level surlace. Engage parking brake. BELT REMOVAL - ⢠Remove mower from tractor (See =TO REMOVE MOWER" in this section of this manual). ⢠Work belt off both mandrel pulleys and idler pulleys. ⢠Pull belt away from mower. 22
BELT INSTALLATION - ⢠Install new belt in reverse order of removal Mandrel Pulley ⢠Make sure belt is in all pulley grooves and inside all bolt guides. ⢠Install mower in reverse order of removal instructions. Idler Pulleys Mandrel Pulley TO ADJUST BRAKE Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle. If tractor requires more than six (6) feet stopping distance at high speed in high- est gear, then brake must be adjusted: ⢠Depress clutch/brake pedal and engage parking brake. ⢠Measure distance between brake oper- ating arm and nut "A" on brake rod. ⢠If distance is other than 1-1/2", loosen jam nut and tum nut "A" until distance becomes 1-1/2". Retightenjam nut against nut "A". ⢠Road test tractor for proper stopping distance as stated above. Readjust if necessary. If stopping distance is still greater than six (6) feet in highest gear, further maintenance is necessary. Conta_ your nearest authorized ser- vice _enter/department. With Parking Brak_ "Engaged" Nut "A" /am Nut oO_Operating Arm TO REPLACE MOTION DRIVE BELT Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest. ⢠Remove mower (See "TO REMOVE MOWER" in this section of this manual.) ⢠Remove belt from stationary idler and clutching idler. ⢠Pull belt slack toward rear of tractor. Remove belt upwards from transaxle pulley by deflecting belt keepers. ⢠Putt belt toward front of tractor and remove downwards from around engine pulley, ⢠Install new belt by reversing above pro- cedure. Engine Pulley ._ Clutching -_ Idler _= St.ationsry 7 Idler Transaxle. Pulley i 23
TRANSAXLE SHIFTER LINKAGE AND ADJUSTMENT The transaxle should be in neutral when the gear shift lever is in the neutral (N) (lock gate) position. The adjustment is preset at the factory; however, if adjust- ment is needed, proceed as follows: ⢠Make sure transaxle is in neutral (N). ⢠Loosen two Iocknuts on tie red. â¢Tum center rod until gearshift lever falls into neutral lock gate on fender console. ⢠Tighten Iocknuts securely. Gearshift Lever Neutral Lock __ Gate Locknuts Transaxle TO ADJUST STEERING WHEEL ALIGN- MENT If steering wheel crossbars are not hori- zontal (left to right) when wheels are posi- tioned straight forward, remove steering wheel and reassemble per instructions in the Assembly section of this manual. FRONTWHEEL TOE-IN/CAMBER The front wheel toe-in and camber are not adjustable on your tractor. If damage has occurred to affect the front wheel toe-in or camber, contact your nearest authorized service center/department. TO REMOVE WHEEL FOR REPAIRS ⢠Block up axle securely. ⢠Remove axle cover, retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose). ⢠Repair tire and reassemble. ⢠On rear wheels only: align grooves in rear wheel hub and axle. Insert square key. ⢠Replace washers and snap retaining ring securely in axle groove. ⢠Replace axle cover. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. Washers Retaining Ring Axle Cover '_ (Rear Wheel Only) TO START ENGINE WITH A WEAK BATTERY _CAUTION: Lead-acid batteries gener- ate explosive gases. Keep sparks, flame and smoking materials away from batter- ies. Always wear eye protection when around batteries. If your battery is too weak to start the engine, it should be recharged. (See "BATTERY" in the MAINTANCE section of this manual). If "jumper cables" are used for emergency starting, follow this procedure: IMPORTANT: Your tractor Is equipped with a 12 volt negative grounded system. The other vehicle must also be a 12 volt negative grounded system. Do not use your tractor battery to start other vehicles. TO ATTACH JUMPER CABLES - ⢠Connect each end of the RED cable to the POSITIVE ( ) terminal of each bat- tery, taking care not to short against chassis. ⢠Connect one end of the BLACK cable to the NEGATIVE (-) terminal of fully charged battery ⢠Connect the other end of the BLACK cable to good CHASSIS GROUND, away from fuel tank and battery TO REMOVE CABLES, REVERSE ORDER ⢠BLACK cable first from chassis and then from the fully charged battery ⢠RED cable last from both batteries 24
"Pos=t=ve" ( ) Negative ( ) REPLACING BATTERY _CAUTION: Do not short battery termi- nals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands,rings, etc. Positive terminal must be connected first to prevent sparking from accidental grounding. ⢠Lift hood to raised position. ⢠Remove terminal guard. ⢠Disconnect BLACK battery cable then RED battery cable and carefully remove battery from tractor. ⢠Install new battery with terminals in same position as old battery. ⢠Reinstall terminal guard. ⢠First connect RED battery cable to posi- tive ( ) battery terminal with hex bolt and keps nut as shown. Tighten securely. ⢠Connect BLACK grounding cable to negative (-) battery terminal with remaining hex bolt and keps nut. Tighten securely. ⢠Close terminal access doom. ⢠Close hood. Terminal Access ._';_.;::{" Hex Red) Cable Negative Cable TO REPLACE HEADLIGHT BULB ⢠Raise hood. ⢠Pull bulb holder out of the hole in the backside of the grill. ⢠Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill. ⢠Close hood. INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor t6 run poorly, stop running, or pre- vent it from starting. ⢠Check wiring. See electrical widng dia- gram in the Repair Parts section. TO REPLACE FUSE Replace with 30 amp automotive-type plug-in fuse. The fuse holder is located behind the dash. TO REMOVE HOOD AND GRILL ASSEMBLY ⢠Raise hood. ⢠Unsnap headlight wire connector. ⢠Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. ⢠To replace, reverse above procedures. Headlight Wire Connector ENGINE Maintenance, repair, or replacement of the emission control devices and systems, which are being done at the customers expense, may be performed by any non- road engine repair establishment or indi- vidual. Warranty repairs must be per- formed by an authorized engine manufac- turer's service outlet. TO ADJUST THROTTLE CONTROL CABLE The throttle control has been preset at the factory and adjustment should not be nec- essary. Check adjustment as described below before loosening cable. If adjust- ment is necessary, proceed as follows: ⢠With engine not running, move throttle control lever to fast position; ⢠Check that swivel is against side of quarter circle. If it is not, loosen cable clamp screw and pull cable back until swivel is against quarter circle. Tighten cable clamp screw securely. TO ADJUST CHOKE CONTROL The choke control has been preset at the factory and adjustment should not be nec- essary. Check adjustment as described below before loosening cable. If adjust- ment is necessary, proceed as follows: ⢠With engine not running, move choke control (located on dash panel) to full choke position. 25
⢠Remove air cleaner cover, filter and car- tridge plate to expose carburetor choke (see =AIR FILTER" in the Customer Responsibilities section of this manual). ⢠Choke should be closed. If it is not, loosen casing clamp screw and move choke cable until choke is completely closed. Tighten casing clamp screw se- curely. ⢠Reassemble air cleaner. Clamp Screw-_F_ _ Quarter _F,_ \ ) Choke Casing Claml: Choke TO ADJUST CARBURETOR The carburetor has been preset at the fac- tory and adjustment should not be neces- sary. However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load. If the carburetor does need adjustment, proceed as follows: In general, turning the mixture screw in (clockwise) decreases the supply of fuel to the engine giving a leaner fuel/air mixture. Tuming the mixture screw out (counter- clockwiSe) increases the supply of fuel to the engine giving a richer fuel/air mixture. IMPORTANT: Damage to the needles and the seats in carburetor may result if screw is tumed in too tight. PRELIMINARY SETTING - ⢠Be sure you have a clean airfilter, and the throttle control cable and choke are adjusted properly (see above). ⢠With engine off turn idle mixture screw in (clockwise) closing it finger tight and then turn out (counterclockwise) 1-1/4 to 1-1/2 turns. FINAL SE'I-I'ING - ⢠Stad engine and allow to warm for five minutes. Make final adjustments with engine running and shift/motion control lever in neutral (N) position. ⢠With throttle control lever in slow posi- tion, hold throttle lever against idle speed screw and adjust idle speed screw to obtain 1200 to 1400 RPM. ⢠While still holding throttle lever against idle speed screw, tum idle mixture screw in (clockwise) until engine begins to die and then tum out (counterclock- wise) until engine runs rough. Turn screw to a point midway between those two positions. ⢠Continue to hold throttle lever against idle speed screw and adjust idle speed screw to obtain 900 to 1200 RPM. Re- lease throttle lever. ACCELERATION TEST - ⢠Move throttle control lever from slow to fast position. If engine hesitates or dies, tum idle mixture screw out (counter° clockwise) 118 tum. Repeat test and continue to adjust, if necessary, until engine accelerates smoothly. High speed stop is factory adjusted. Do not adjust - damage may result. IMPORTANT: Never tamper with the engine govemor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed set- ting can be dangerous. If you think the engine-governed high speed needs adjusting, contact your nearest authorized service centerldepadment, which has proper equipment and experience to make any necessaryadjustments. ldle Speed Screw e Mixture rew Lever Idle Speed Screw Lever_ Idle Mixture 26
Immediately prepare your tractor for stor- age at the end of the season or if the trac- tor will not be used for 30 days or more. _CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before stor- ing in any enclosure. TRACTOR Remove mower from tractor for winter storage. This will allow you to clean it thor- oughly. Remove all dirt, grease, leaves, etc. Store in a clean, dry area. ⢠Clean entire tractor (See "CLEANING" in the Maintenance section of this manual). ⢠,Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this manual). ⢠Lubricate as shown in the Maintenance section of this manual. ⢠Be sure that all nuts, bolts and screws are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary. ⢠Touch up all rusted or chipped paint sur- faces; sand lightly before painting. BATTERY ⢠Fully charge the battery for storage. ⢠After a period of time in storage, battery may require recharging. ⢠To help prevent corrosion and power leakage during long periods of storage, battery cables should be disconnected and battery cleaned thoroughly (see "TO CLEAN BATTERY AND TERMINALS" in the Maintenance section of this manual). ⢠After-cleaning, leave cables disconnect- ed and place cables where they cannot come in contact with 15attery terminals. ⢠If battery is removed from tractor for storage, do not store battery directly on concrete or damp surfaces. ENGINE FUEL SYSTEM IMPORTANT: it is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel filter, fuel hose, or tank during storage. Also, experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. ⢠Drain the fuel tank. ⢠Start the engine and let it run until the fuel lines and carburetor are empty. ⢠Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. ⢠Use fresh fuel next season. NOTE: Fuel stabilizer is an acceptable altemative in minimizing the formation of fuel gum deposits during storage. Add sta- bilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carbure- tor. Do not drain the gas tank and carbure- tor if using fuel stabilizer. ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil. (See "ENGINE" in the Maintenance section of this manual). CYLINDER(S) ⢠Remove spark plug(s). ⢠Pour one ounce of oil through spark plug hole(s) into cylinder(s). â¢Tum ignition key to "START" position for a few seconds to distribute oil. ⢠Replace with new spark plug(s). OTHER ⢠Do not store gasoline from one season to another, ⢠Replace your gasoline can if it starts to rust. Rust and/or dirt in your gasoline will cause problems. ⢠If possible, store your tractor indoors and cover it to give protection from dust and dirt. ⢠Cover your tractor with a suitable pro- tective cover that does not retain mois- ture. Do not use plastic. Plastic cannot breathe, which allows condensation to form and cause your tractor to rust. IMPORTANT: Never cover tractor while engine and exhaust areas are still warm. 27
TROUBLESHOOTING CHART PROBLEM Will not start Hard to start Engine will not turn over Engine clicks "but will not start CAUSE CORRECTION ⢠Out of fuel. ⢠Engine not =CHOKED" properly. ⢠Engine flooded. ⢠Bad spark plug. ⢠Dirty air filter. ⢠⢠Dirty fuel filter. ⢠Water in fuel. ⢠⢠Loose or damaged wiring. ⢠⢠Carburetor out of adjust- ⢠ment. ⢠Engine valves out of adjustment. ⢠Dirty air filter. ⢠⢠Bad spark plug. ⢠Weak or dead battery. ⢠⢠Dirty fuel filter. ⢠⢠Stale or dirty fuel, ⢠Loose or damaged wiring. ⢠⢠Carburetor out of adjust- ⢠ment, ⢠Engine valves out of ⢠adjustment. ⢠Clutch/brake pedal not depressed. ⢠Attachment clutch is ⢠engaged. ⢠Weak or dead battery. ⢠⢠Blown fuse. ⢠⢠Corroded battery termi- ⢠rrals. ⢠Loose or damaged wiring. ⢠⢠Faulty ignition switch. ⢠⢠Faulty solenoid or starter. ⢠⢠Faulty operator presence ⢠switch(es). ⢠Weak or dead battery. ⢠⢠Corroded battery termi- ⢠nals. Fill fuel tank. See =TO START ENGINE" in Operation section. Wait several minutes before attempting to start. Replace spark plug. Clean/replace air filter. Replace fuel filter. Drain fuel tank and carbure- tor, refill tank with fresh gasoline and replace fuel fil- ter. Check all wiring. See =To Adjust Carburetor" in Service and Adjustments section. Contact an authorized ser- vice center. Clean/replace air filter. Replace spark plug. Recharge or replace battery. Replace fuel filter. Drain fuel tank and refill with fresh gasoline. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section. Contact an authorized ser- vice center. Depress clutch/brake pedal. Disengage attachment clutch. Recharge or replace battery, Replace fuse. Clean battery terminals. Check all wiring. Check/replace ignition switch. Check/replace solenoid or starter. Contact an authorized ser- vice center. Recharge or replace battery. Clean battery terminals. 28
TROUBLESHOOTING CHART CAUSE ⢠Loose or damaged wiring. ⢠Faulty solenoid or starter. ⢠Dirty fuel filter. ⢠Stale or dirty fuel. PROBLEM Engine clicks but will not start (cont'd) Loss of power Excessive vibration Engine continues to run when operator leaves seat with at- tachment clutch engaged Poor cut - uneven ⢠Water in fuel. ⢠Spark plug wire loose. ⢠Faulty operator-safety presence control system. ⢠Worn, bent or loose blade. ⢠Mower deck not level. ⢠Buildup of grass, leaves, and trash under mower. CORRECTION ⢠Check all wiring. ⢠Check/replace solenoid or starter. Cutting too much ⢠grass/too fast. Throttle in "CHOKE" posi- ⢠tion. Build-up of grass, leaves ⢠and trash under mower. Dirty air filter. ⢠Low oil leveVdirty oil. " Faulty spark plug. ⢠Dirty engine air ⢠screen/fins. Dirty/clogged muffler. ⢠Loose or damaged wiring. ⢠Carburetor out of adjust- ⢠ment. Engine valves out of adjustment. Worn, bent or loose blade. ⢠Bent blade mandrel. ⢠Loose/damaged part(s). ⢠Set in "Higher Cut" posi- tion/reduce speed. Adjust throttle control. Clean underside of mower housing. Clean/replace air filter. Check oil level/change oil. Clean and regap or change spark plug. Replace fuel filter. Drain fuel tank and refill with fresh gasoline. Drain fuel tank and carbure- tor, refill tank with fresh gasoline and replace fuel fil- ter. Connect and tighten spark plug wire. Clean engine air screen/fins. Clean/replace muffler. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section. ⢠Contact an authorized ser- vice center. Replace blade. Tighten blade bolt. Replace blade mandrel. Tighten loose part(s). Replace damaged parts. Check wiring, switches and connections. If not corrected, contact an autho- rized service center/ department. Replace blade. Tighten blade bolt. Level mower deck. Clean underside of mower housing. 29
TROUBLESHOOTING :HART PROBLEM CAUSE CORRECTION Poor cut - uneven (cant'd) Mower blades will not rotate Poor grass dis- charge Headlight(s) not working (if so equipped) Battery will not charge Engine =backfires" when tuming engine#OFP ⢠Bent blade mandrel. ⢠Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. ⢠Obstruction in clutch mechanism. ⢠Worn/damaged mower drive belt. ⢠Frozen idler pulley. ⢠Frozen blade mandrel. ⢠Engine speed too slow. ⢠Travel speed too fast. ⢠Wet grass. ⢠Mower deck not level. ⢠Low/uneven tire air pres- sure. â¢Wom, bent or loose blade. ⢠Buildup of grass, leaves and trash under mower. ⢠Mower arlve Del! worn. ⢠Blades improperly installed. ⢠Improper blades used. ⢠Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. ⢠Switch is =OFP. = ⢠Bulb(s) burned out. ⢠Faulty light switch. ⢠Loose or damaged wiring. ⢠Blown fuss. ⢠Bad battery cell(s). ⢠Poor cable connections. ⢠Faulty regulator (if so equipped). ⢠Faulty alternator. ⢠Engine throttle control not Set at "SLOW" position for 30 seconds before stopping engine. ⢠Replace blade mandrel. ⢠Clean around mandrels to open vent holes. ⢠Remove obstruction. ⢠Replace mower drive belt. ⢠Replace idler pulley. ⢠Replace blade mandrel. ⢠Place throttle control in =FAST" position. ⢠Shift to slower speed. ⢠Allow grass to dry before mowing. ⢠Level mower deck. ⢠Check tires for proper air pressure. ⢠Replace/sharpen blade. Tighten blade bolt. ⢠Clean underside of mower housing. ⢠Heplace mower dnve belt. ⢠Reinstall blades sharp edge down. ⢠Replace with blades listed in this manual. ⢠Clean around mandrels to open vent holes. ⢠Tum switch =ON". ⢠Replace bulb(s). ⢠Check/replace light switch. ⢠Check wiring and connec- tions. ⢠Replace fuse. ⢠Replace battery. ⢠Check/clean all connections. ⢠Replace regulator. ⢠Replace alternator. ⢠Move throttle control to =SLOW" position and allow to idle for 30 seconds before stopping engine. 30
SCHEMATIC TRACTOR - - MODEL NUMBER 917.270770 BA'R'ERY RED AMMETER (OPTIONAL) WHITE IGNITION SWITCH IGNITION SWITCH FUSE 30 AMP. ', © : O_,'-- ⢠........ J CLUTCH / BRAKE (PEDAL UP) BLACK (OPTIONAL) mACK I I I RED I WHITE I SEAT SWITCH - - -_- - - -, '1 (_T_ ^^---__c____,_=__), I_ I -I I- ( _ ....... _ ......... , ATPMENTCLUTCH _ _-_-_.-_._,_.._-' (CLUTC. OF_ i g_g_ A v SPARK IGNITION GAP _- ⢠= UNIT t FUELi J (2 PLUGS ON m_uE : LINE : "nN]N CYL ENGINES) , I_ CHAI_N(S SYSTEM _ L_ VOLT8 AC MK e _100 RPM FUEL SN.T_; =,- __ -,, SOLENOID _J _ 1It : "_.J_J_J_,-IIW-_ = UGHTING SYSTEM OUtPt/'r I SAUp^CO_00_IT_ DIOOI= ;.ALTERNATOR I' I THE LIGHTS ARE NOT _ (_P_ J_P_-_ CONNECTED TO THE BA3TERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE HEADLIGHTS BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. ASTHE ENGINE IS POSITION CIRCUIT "MAKE" SPEEDED UP, THE LIGHTS NON-REMOVABLE REMOVABLE WILL BECOME THEIR BRIGHTEST. CONNECTIONS CONNECTIONS OFF G M L RUN/LIGHT B L RUN B L START B L S NONE WIRING INSULATED CLIPS A÷Y NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR NONE SERVICING OF UNIT, THEY SHOULD BE REPLACED TO NONE PROPERLY SECURE YOUR WIRING. 31
TRACTOR - - MODEL NUMBER 917.270770 ELECTRICAL I I 24 41 26 ? I I i J /I / / /' 32
ELECTRICAL TRACTOR - - MODEL NUMBER 917.270770 KEY PART NO. NO. DESCRIPTION 1 163465 Batter/12 VOLT 25 AMP 2 74760412 B_t Hex Hd 1/4-20unc x 3/4 8 7603J Case Batter/ 10 145211 Bott, Btr Front 1/4-20 x 7-1/2 11 150109 Holddown Battery Front Mou_ 12 145769 Nut, Push Nyk_ Batter/Fro_ 1/4 16 1_664 Sw;tch, Intarinck Pus_ln 19 Sid551125 Washer Lode 1/4 20 73350400 Nut Jam Hex 1/4-20 Uric 21 147430 Harness Ught Sod_et 0N/4152_ 22 4152J Bub Light #1156 24 4799J Cable Batten/ 25 146148 Cable Batter/ 26 108824X Fuse 27 73510400 Nut Keps He)( 1/4-20 Unc 28 145491 Cable Ground 29 121305X Switch Seat 30 140301 Switch Ign 4 Posi_on 31 124211X Nut Ignition 32 141226 Cover Igni0on Switch 33 109310X Key Molded Craltsman 40 156442 Harness Ign 41 71110408 Bolt BIk. Fin Hex 1/4-20 Unc x 1/2 42 131563 Cover Terminal 43 145673 Solenoid 44 73640400 Nut Keps B_ Hex 1/4-20 Unc 45 121433X Ammeter Rectangular 6 Amp 52 141940 Protection Wire Loop 55 17490508 Screw Thdrol 5/16-18 x 1/2 70 140413 Harness Engine B&S 14 OHV NOTE: All component dirnerksk_ give in U.S. inches 1 inch = 25.4 mm 33
TRACTOR - - MODEL NUMBER 917.270770 CHASSIS AND ENCLOSURES 28 P 58 12 14 11 4 37 23 54 14 34
TRACTOR - - MODEL NUMBER 917.270770 CHASSIS AND ENCLOSURES KEY PART NO. NO. DESCRIPTION 1 160392 Chessis Assembly 2 140356 Drawbar 3 17490612 Screw, TI_ Rolt. 3/8-16 x 3/4 4 STD551025 Washer 13/32 x 3/4 x 16 Gauge 5 155272 Bomper Hood, Oash 9 161917X013 Dash 10 STD533710 Bolt, Carriage 3_-16 x 3/4 11 155927 Panel, Dash, LPL 12 145660 C,p T_nnerman Grille P/L 13 155934X010 Panel, Dash, R.H. 14 17490608 Screw "l]_lrol 3/6-16 x 1/2 17 144983X558 Hood Assernbly 18 126938X Bumper Hood 20 156437 Plate Mtg Batte_ Fuel Tank 23 124028X Busl_ng, S,"mp, Nylon, Fuel Une 25 19131312 Washer 13/32 x 13/16 x 12 Gauge 26 STD541437 Loc_ Hex, with insert 3/6-16 Uric 28 145198X558 Grille w/Clips MS-558 29 155217X599 Lens, Gdlle 30 151287X558 Fend/Ftrest 31 139976 Bracket, Fender Support 37 174_K)508 ScrewTndrol 5/16-18 x 1i2 38 139e86 P;vot Bracket Assembly, LH. 39 139687 Pivot Bracket Assembly, R.H. 51 73800400 Nut LOC_ w/Insert 1/4-20 UNC 52 1_91416 Washer 9/32 x 7/8 x 16 Ga. 53 145201 Bracket Gdlle Pickoff LH 54 161464 Screw Hex Wshd 8-18 x 7/8 55 145202 Bracket Grille Pickoff RH 57 STD522507 Bolt, Fin Hex 1/4-20 UNC x .75 58 140547 Air Duct P/L 18HP B&S OR). Twin 60 STD533707 Bolt Rdhd Sqnk 3/8-16 UNC x 3/4 64 154798 Dash Lower STLT 74 STD541437 Nut Crownlock 3/8-16 UNC 114 158112 Keeper Belt Rear Lh 115 17490620 Screw "rhdrol 3/8-16 x 1-1/4 116 19131614 Washer 13/32 x 1 x 14 Ga 140 158418 Bracket Suspension Front 142 165867 Plate Retnfomemeflt STLT 143 154966 Bracket Swaybar Chessle 144 _54565_ 4 Bracket Pnt Footrest STLT 145 Rod Pivot Cha_ o - 5479J Plug Bm NOTE_ AI_ component dimensions g_ve in U.S. itches I inch = 25.4 mm 35
TRACTOR - - MODEL NUMBER 917.270770 GROUND DRIVE 57 84 ! 58 113 51 5 18 116 50 -149 r,-150 p_48 _1 _ i _ 150 . 151 ⢠51 37 26 27 36
TRACTOR - - MODEL NUMBER 917.270770 GROUND DRIVE KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 ........ 2 146682 3 123666X 4" 12000028 5 121520X 6 17490512 8 154792 10 STD561210 11 105701X 13 74550412 14 BTD551125 18 STD523710 19 STD541437 21 106933X 22 130804 24 STD541237 25 106888X 26 STD551037 27 STD561210 28 145204 29 124236X 30 _ 130807' 31 127275X 32 STD523107 34 155071 35 120183}{ 36 STD551062 37 STD571810 38 131494 39 STD523727 40 4470,.I 41 165838 42 19131312 47 127783 48 154407 49 123205X 50 STD523715 51, ,S]'D541437 52 STD541431 53 105710X Transaxle (See Breakdown) 55 105709X Peerless 206-545C 56 STD523712 Spdng, Return, Brake 57 130801 Pulley, Trensaxle I' 58 127274X Ring, Retainer _ 59 140312 Strap, Torque 81 17490612 Screw, Thd., Roll. 5/16-18 x 3/4 62 8883R Rod Shiftar Fender STLT 63 140186 Pin, Cotter 64 71170764 Washer, Shift Plate Bolt 1/4-28 UNF W/Patch Gr. 8 65 STD551143 Washer 66 154778 Bolt Fin Hex 3/8-16 UNC x 1. Gr 5 70 134683 Nut 72 19132012 Knob 74 137057 Rod, Brake 75 121749X Nut 76 STD581075 Spdng, Brake Rod 77 123583X Washer 78 121748X Pin Rod, Parking Brake 79 SDT580025 Cap, Parking Brake, Red 80 145090 Bracket, Transaxle 81 161082 Keeper, Belt, L.H. 82 123782X Bolt 83 19171216 Shaft Assembly, Foot Pedal 84 145643 Beadng, Nylon 85 150360 Washer 86 157480 Roll Pin 87 19212016 Pulley, Idler, Flat 88 12000008 Bolt 89 158391X428 Spacer, Split .395 x .59 90 124346X Keeper, Belt, Idler Fool-Proof 96 STD624003 Washer 13/32 x 13/16 x 12 Ga. 112 19091210 Pulley, Idler, V-Groove, Plastic 113 127285X BeUcrank Clutch Grad Dr,/Stl 116 72110610 Retainer, Belt 145 74490540 Bolt 148 159103 Nut Crown Lock 3/8-16 UNC 149 122052X Nut Crown Lock 5/16-18 UNC 150 150935 Link, Clutch 151 19133210 NOTE: Spring, Clutch Return Bolt Fin Hex 3/6-16 x 1-1/4 V-Belt, Ground Ddve Keeper, Belt, R.H. Keeper, Belt, Center Span Screw, Thd., Roll. 3/8-16 x 3/4 Cover, Pedal Pulley, Engine Bolt, Hex Head, Fin. 7/16-20 x 4 Grade 5 Washer Keeper, Belt, Engine, Fool- Proof Guide, Mower Drive Belt, R.H. Washer 13/32 x 1-1/4 x 12 Ga. Spacer, Axle Washer 25/32 x 1-1/4 x 16 Ga. E-Ring Key, Square 2.0 x .1845/.1865 Washer 25/32 x 1-5/8 x 16 Gauge Woodruff Key Arm, Shift Shaft Assembly Spdng, Torsion Washer 17/32 x 3/4 x 16 Ga. "Re ROd Nut, Nylook Bushing Washer E-Ring Console, Shift, STLT Nut, Self-Thding, Wsh Hd 1/4 Retainer Spdng 1" Washer 9/32 x 3/4 x 10 Gauge Strap Torque 90 Degrees Bolt Rdhd Sqneck 3/6-16 x 1.25 Bolt Hex Flghd 5/16-15 x Gr.5 Spacer Spacer Retainer PM Mower Bushing Nylon Collerad Washer 13/32 x 2 x 10 Ga, All component dimensions give in U.S. inches 1 ir_h = 25.4 mm 37
TRACTOR - - MODEL NUMBER 917.270770 STEERING ASSEMBLY t t i_1 -- .... .o- p'---_s; O2 44 47 IS 38
TRACTOR - - MODEL NUMBER 917,270770 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 139768 2 154427 3 156483 4 157473 5 62S6H 6 121748X 7 19272016 8 12000029 9 3366R 10 156438 11 STD551137 13 154779 t5 73901000 17 156546 18 57079 19 124035X 2O 126684X 22 71200410 23 127501 25 154406 26 126847X 27 136874 28 19131416 29 17490612 30 STD561210 32 130465 36 155099 37 152927 38 139769 39 19133808 40 STD541537 41 100711L 42 145054 43 121749X 44 153720 46 121232X 47 6855M 51 STD541431 54 74780520 62 156594 63 _STD523710 65 "'154780 66 1544O4 67 74781044 68 154429 Steering Wheel Axle Assembly STMP Dropped STL Spi_le kssembly, LH. Sp'mdle Assembly, R.H. Beating, Race, Thn, tst, Hardened Washer 25/32 x 1-5/8 x 16 Gauge Washer 27/32 x 1-114 x 16 Gauge Ring, Klip Bearing, Steering Column Draglink Extended Stamped Washer, Lock Bearing Axle STLT/GT Nut, Lock, Range 518-11 UNC Shaft Assembly, Steering Washer, Thrust .515 x .750 x .033 Support, Shaft Washer, Shim 1/4 x 5/8 x .062 Screw, Hex Socket 1/4-20 x 5/8 Pitlman Shaft Assernd_ Bracket Steedng Bushing, Link, Drag Gear, Sector Washer 13/32 x 7/8 x 16 Gauge Screw, Thd., Roll. 3/6-16 x 3/4 Pin Rod, Tie Bushing, Steedng Screw Insert, Steedng Wheel Washer 13/32 x 2-3/8 x 8 Gauge Nut Lock Center 3/8-24 UNF Adaptor, Steedng Wheel Boot, Steering Shaft Washer 25/32 x 1-1/4 x 16 Gauge Extension Shaft Steering LR.LT Cap, Spindle F_ing, Grease Nut Lock Hex w/Ins. 5/16-18 UNC Bolt Fin Hex 5/16-18 UNC x 1-1/4 Kit Steedng Asm Service Bolt, Rn Hex 3/8-16 UNC x 1 Gr5 Spacer Axle Bearing Arm Plttman Bolt, Fin Hex 5/8-11 UNC x 2-3/4 Axle, Brace NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 39
ENGINE TRACTOR - - MODEL NUMBER 917.270770 11 39 31 32 34 29 \ OPTIONAL EQUIPMENqT Spark Arrester 4O
ENGINE TRACTOR - - MODEL NUMBER 917.270770 KEY PART NO. NO. DESCRIPTION 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 23 25 26 27 29 31 38 37 39 162152 17720410 149723 144069 144068 138129 150176 145552 STD551125 STD522507 165287 13280336 13200300 Control, Throt Paddle 32 22 Screw, Hex'_d Cut 1/4-20 x 5/8 Engine, B&S, (See Breakdown) No. 42E707-2631-E1 Muffler Exhaust Exhaust Asm. Left Exhaust Asm. Right Clamp Tube Double Engine Bolt 5/16-18unc x 3/4 W/Sems Heat Shield Lt Washer Lock Hvy. Helical 114 Bolt Rr_ Hex 1/4 Gasket, Muffler Nipple, Pipe 4-1/2 Elbow, Standard 90 °, 3/8-18 NPT STD551237 "WasherLock Ext Tooth 3/8 17490624 159880 145996 73920600 152927 137180 157103 16_ _ ,r 123487X; :io oe2x 17490512 8543R 109227X 128861 Screw Thdrol 3/8-16xl -1/2 Tytt Shield, Bm/Dbr Guard gon_:r_ Cr_oke NtJt:Keps 3/8-24 Unf Screw Tr #10-32 x 5 x 3/8 Flange Arrestor. Spark Tap.k, Fuel Cap Fuel Guage Clamp, Hose Spacer Pad Screw Thdrol 5/16-18 x 3-4 Tyt Line, Fuel Rug, Og Drain (Order From Engine Manufacturer) Pad Idler Nut Range 1/4-20 Starter Nut NOTE: All componentdimensions given in U.S; inches 11nch'_ 25.4 nlrn 41
TRACTOR - - MODEL NUMBER 917.270770 SEAT ASSEMBLY 21 KEY -PART NO. NO. DESCRIPTION 1 140122 2 140551 3 STD523710 4 19131610 5 145006 6 STD541437 7 124181X 8 17490616 9 19131614 10 155925 11 120068X 12 121246X KEY PART NO. NO. Seat _, 13" 121248X Bracket Pnt Pivot Seat (blk) 14 72050412 Bolt Fin Hex 3/8-16unc X 1 15 134300 Washer 13/32 X 3/4 X 10 Ga 16 121250X C!ip Push In Hinged 17 123976X Nut Hex Lock w/ins 3/8-16 Unc 21 153236 Spring Seat Cprsn 2 250 BIk Zi 22 STD541431 Screw Thdrol 3/8-16 X 1Ty4t 24 19171912 Washer 13/32 X 1 X 14 Ga 25 127018X Pan Pnt Seat (blk) Knob Seat lf2-13 Unc BIk Bracket Pet Mounting Switch DESCRIPTION Bushing Snap BIk Ny150 Id Bolt Rdhd Sht Nk 1/4-20x1-1/2 Spacer Split 28 X 96 Zinc Spdng Cprsn 1 27 BIk Pnt Nut Lock 1/4 Lge Fig Gr 5 Zinc Bolt Shoulder 5/16-18 Unc-2A Nut Hex Lock w/lns 5/16-18 Washer 17/32 X 1-3/16 X 12 Ga, Bolt Shoulder 5/16-18 X 62 NOTE: AIr component dimensions given in U.S. inch- esl inch = 25.4 mm 42
DECALS TRACTOR - - MODEL NUMBER 917.270770 6 9 19 22 2 13 11 5 KEY NO. 1 2 5 6 7 9 11 13 15 PART KEY PART NO. DESCRIPTION NO. NO. 156439 Decal, Fender Danger Sears 19 138047 165389 Decal, Engine 20 163203 163207 Decal, Fender 133644 Decal, Maintenance 22 149516 166799 Decal, Panel Dash 23 167180 163204 Decal, Hood/Fender - - 138311 156368 Decal, Fender STLT Oper Inst -- 154515 E/S - - 154516 146046 Decal, V-Belt Dr Sch Tractor - - 166691 160396 Decal, Mower Drive Schematic - - 166692 DESCRIPTION Decal, Battery Diehard Seam Decal, Deck Mower EZ3 Mulching Decal, Battery Decal, Replacement Decal, Uft Handle Pad Footrest LH STLT Pad Footrest RH STLT OwneCs Manual, English OwneCs Manual, Spanish WHEELS & TIRES 11 KEY NO, 1 2 3 4 8 9 10 11 °. NOTE: PART NO. DESCRIP11ON 59192 Valve Cap, "nre 65139 Stern, Valve 106222X "13m, Front 59904 Tube, Front "nre (Not Provided, Service Item One,) 106732X427 Rim, Front 2781-1 Fitting, Grease (Front Wheel one) 9040H Beadng, Flange (Front Wheel one/) 106108X427 Rim, Rear 138468 "nre, Rear 7152J Tube, Rear "nm - (Not Provided. Service Item Only) 104757X Cap, Axle 144334 Sealant, "lira 10 oz. All component dimensions given in U._ inches l_'_ch : 25.4 mm 43
TRACTOR - - MODEL NUMBER 917.270770 LIFT ASSEMBLY 7 13 5 4 6 19 13 31 32 13 19 2O 15 44
TRACTOR - - MODEL NUMBER 917.270770 LIFT ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 159460 Lift Lever Inner Wire Assembly 2 159471 Shaft Assembly, Lift 3 105767X Pin, Groove 4 12000002 E-Ring 5 19211621 Washer 21/32 x I x 21 Gauge 6 120183X Bearing, Nylon 7 125631X Grip, Handle, Ruted 8 122365X Button, Plunger, Red 11 139865 Link, Uft, LH, 12 139866 Link, Oft, R.H. 13 STD624008 Retainer Spdng 15 127218 Link, Front 16 73350800 Nut, Hex, Jam 1/2-13 UNC 17 130171 Trunnion 18 73680800 Nut Lock 1/2-13 UNC 19 139868 Arm, Suspension, Rear 20 163552 Retainer Spring 31 140302 Bearing, Pvt, Lift Special 32 73540600 Nut, Crownlock 3/8-24 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 45
TRACTOR - - MODEL NUMBER 917.270770 MOWER DECK _132 17 !_ 21 >21 5 4 6 21 27 46
TRACTOR - - MODEL NUMBER 917.270770 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3O 31 32 33 34 35 36 37 4O 41 43 44 45 46 48 49 50 51 52 53 54 55 164961 Mower Deck Assembly, 42" 56 122052X STD533107 Bolt 58 140086 138017 Bracket Assembly, Sway Ba r, 59 141043 Front 67 162113 138440 Bracket Assembly, Sway Bar 68 144200 STD624008 Retainer Spring 71 142427 130832 Arm, Suspension, Rear 72 131870 850857 Bolt, Hex 3/8-24 x 1.25 73 127847 Grade 8 74 121748X STD551137 Washer, Lock 140296 Washer, Hardened 75 12000029 134149 Blade, Mulching 76 128903 129895 Beadng, Ball 137645 Shaft Aasernbly, Mandrel, 77 127845 Vented (includes Key 78 160570 Number 12) 128774 Housing, Mandrel, Vented 79 127498 110485X Beedng, Ball, Mandrel 80 153701 140329 Stripper, Vented Mower Deck 81 73350600 72110610 Bolt, Carriage 3/8-16 x 1-1/4 82 142028 STD533106 Bolt, Cardage 5/16-18 x 5/8 83 120958X 132827 Bolt, Shoulder 84 156084 159770 Baffle, Vortex 85 STD533725 STD541431 Nut Crowaiock 5/16-18 UNC 92 STD541437 134753 Stiffener Bracket 101 136420 131267 Bracket, Deflector 102 71161010 105304X Cap, Sleeve 103 19061216 123713X Spring, Torsion, Deflector 104 STD551110 110452X Nut, Push 105 160793 130968 Shield, Deflector 106 2029J 19111016 Washer 11/32 x 5/8 x 16 111 155197 Gauge 112 155198 131491 Rod, Hinge 113 17490512 157722 Screw Thdro_ Washer Head 114 STD541431 129963 Washer, Spacer 115 72110504 153535 Pulley, Mandrel 116 4898H 137266 Nut, Topiock, Flanged 117 165746 STD533717 Bolt 118 73930600 133835 Fastner, Christmas Trae 119 STD551037 131494 Pulley, Idler, Flat 121 143723 STD551037 Washer 13/32 x 13/16 x 16 128 153390 Gauge 129 19131312 _rD541437 Nut Crowaiock 3/8-16 UNC 130 STD523710 133551 Rod, Piyot, with Nibs 140083 Rod, ClUtch, Secondary, with 131 STD533710 Nibs 140088 Guard, Mandrel, LH. 132 19132203 STD624003 Retainer 137729 Screw, Thd. Roll 114-20 x 5/8 141 6266H 133944 Washer, Hardened - - 130794 155066 RoUer Assembly, Cam Follower 131340 Bolt, Shoulder #10-24 Grade 5 STD541410 Locknut - - 164963 139888 Bolt, Shoulder 5/16-18 UNC 131845 Arm Assembly, Pad, Brake 133943 Washer, Hardened 155046 Arm, Idler DESCRIPTION Spacer, Retainer Spdng, Torsion Brakes Guard, "I_V Idler Knob Custom Oval V-Bait Rod, Clutch, Pdmary, with Nibs Spring, Return Arm, Clutch, Secondary Washer 25732 x 1-5/8 x 16 Gauge Ring, Klip Bolt, Shoulder 3/8-16 UNC x 1.44 Keeper, Spring Lever Asm. Clutch Pd Rm STLT Bushing, Large, Brass Spdng, Mower Clutch Nut, HoX Jam 3/8-16 Unc Trunnion, Adj. Washer Sintared Keeper Belt Idler Bolt Carriage 3/6-16 x 2-1/2 Nut Mulcher Cover Screw Washer #10 Washer, Lock Latch Assembly, Bagger Nut, Weld Bracket, Gauge, Wheel LH. Bracket, Gauge, Wheel R.H. Scraw Thdrol 5/16-18 x 3/4 Nut, Hey., Keps 5/16-18 UNC Bolt, Carriage 5/16 UNC x 1/2 Bolt, Shoulder Wheel, Gauge Nut, Centedock 3/8-16 Washer 3/8 x 7AB x 14 Gauge Bracket Washer Felt Washer 13/32 x 13/16 x 12 Ga. Bolt, Rn Hex 3/6-16 UNC x 1 Gr. 5 Bolt, RDHD SQNK 3/8-16 UNC xl Spacer Washer 13/32 I.D. x 1- 3/80.D. x 1/4 Washer Thrust .75 x 1.230 Mandrel Assembly (Includes Key Numbers 8-10, 12-15, 31 and 32) Mower Deck, Complete (Standard Deck, Order Separately Mulcher Plate and Gauge Wheel Components, Key Nos. 101-106 and 111-121) NOTE: All cemponent dimensions given in U.S.inches 1 inch = 25.4 rnnl 47
TRACTOR - - MODEL NUMBER 917.270770 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C 157 o -- 71B 11 150 13 48
TRACTOR - - MODEL NUMBER 917.270770 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. 1 772147 Transaxla Cover 41A 790079 2 780086A Needle Beadng _ 42 792073A 3 770128 Transaxle Case 42A 792065A 4 776395 Countershaft 43 792075 5 776409 Output Shaft 44 790025 6 778364 Spur Gear (38 teeth) 45 78606o6 6A 778369 Spur Gear (15 teeth) 46 786086 7 778330 Spur Gear (11 teeth) 47 774690 8 792180 Shift Key 48 774691 8A 792047 Woodruff Key #9 49 778356 9 784352 Shift Collar 50 778338 10 784378 Sh_ Rod & Fork 51 778354 11 778334 Bevel Gear (30 teeth) 52 778352 12 778309 Input Bevel Pinion (13 teeth) 53 778350 13 778368 Bevel Gear (13 teeth) (Include. 54 778346 14) 56 778355 14 778368 Bevel Pinion (13 teeth) 57 778337 (Include. 13) 58 778353 15 778370 Ring Gear (43 teeth) 59 778351 17 786188 Drive Pin 60 778.349 18 786102 Spacer 1.130 X .695 61 778345 20 ,792077A Ball 5/16" dia 65 780189 21 792078 Bet Screw 3/8 - 16 x 3/8" 66 776422 22 792079 Spring .310 OD x .625 L 67 776396 25 792073A Screw 1/4 - 20 x 1-1/4" 69 792170 25A 792177 Screw 1/4o20 x 1-3/8 _ 70 786187 26 792125 Retaining Ring (pkg of 2) 71 788069 27 792035 Retaining Ring 71B 788092 28 788040 Retaining Ring 76 780090 29 780072 Thrust Washer .627 ID x .031W 77 788078A 29A 780160 Thrust Washer .762 ID x .031W 79 792144 29B 780051 Thrust Washer .762 ID x .031W 82 778333 29C 780199 Anti-Rotation Washer .632 30 780108 Cup Washer 1.127 ID x .032W 83 778338 31 780001 Flat Washer .750 ID x .056W 85 792154 (Use As Needed) 67 788089A 31A 780195 Flat Washer .750 ID x .062W 150 788093A 32 788083 Oil Seal 5/6, 157 788088A 34 780194 Bushing .563 180 730229A 35 780193 Flanged Bushing 5 / 8" ID 900 794712 35A 780197 Ranged Bushing .751 36 790075 Brake Disk 37 790007 Brake Bad Plate 38 799021 Brake I_ad (pkg of 2) NOTE." 39 786026 Dowel Pin 40 792076A Flat Washer .312 ID x .059W DESCRIPTION Brake Lever Screw 1/4 - 20 x 1-114" Screw114 - 20 x 2114" Loc_ut 5 / 16- 24 Brake Pad Holder Spacer .2625 x 1.0 Brake Levar Bracket Axla (11-15 / 16, Long) Axla (16-1/2" long) Spur Gear (29 teeth) Spur Gear (27 teeth) Spur Gear (23 teeth) Spur Gear (19 teeth) Spur Gear (16 teeth) Spur Gear (15 teeth) Spur Gear (11 teeth) Spur Gear (13 teeth) Spur Gear (17 teeth) Spur Gear (21 teeth) Spur Gear (24 teath) Spur Gear (25 teeth) Rat washer .563 ID x .062W Input Shaft , Shifter & Brake Shaft Retaining Ring Spacer .890 Square Cut Ring "O" Ring Rat Washer 1.128 |D x .058W Inverted Retaining Ring Spdng A30 OD x .5000 L Bevel & Spur Gear (30 & 13 teeth) Spur Gear (27 teeth) Oil Fill Plug OilSeal 9 / 16, Liquid Gasket RTV Silk;one Oil Seal 3/4" Gear Oil 80W90 Replacement MST - 206-545(3 Transaxla All component dimensions given in U.S. inches 1 i_h = 25.4 mm 49
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 601 523 842 422 2_A 528 524 0 535 445 537 5O
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 1358 GASKET SET J 51 61
TRACTOR - o MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 653 615A 783 801 802 803 544 S92 52
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRA'rTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 5 8A__2 9 10A 244 3 881 5A IO 9 13 I 1019 LABEL KIT I 306A 53
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 KEY PART KEY PART NO. NO. DESCRIPTION NO, NO. DESCRIPTION 1 497074 Cylinder Assembly 52 270884 " Gasket, Intake Manifold 2 399265 Bushing MounUng 3 391086 * Seal, Oil 53 93970 Screw, Hex Head. 4 493304 Sump, Engine Carburetor to Manifold 5 493457 Head, Cylinder #1 54 93208 Screw, Phillips 5A 493458 Head, Cylinder#2 75 222511 Washer, Spdng 7 271867 * Gasket, Cylinder Head #1 78 95039 Screw, Hex 7A 271868 * Gasket, Cylinder Head #2 91 499281 Body Assembly, Upper 8 495754 Breather Assembly #1 95 93499 Screw, Sen_ 8A 222892 Cover, Breather Cylinder #2 96 221939 Valve, Throttle (Used Only on Key #572, 97 499172 Shaft, Throttle Air Baffle with Holes for 98 91920 Screw, Fillister Head Mounting) 99 26157 Spdng, Throttle Adjust 9 27803 * Gasket, Breather 102 271607 "* Gasket, Carburetor Body 10 94382 Screw, Serns 103 298514 Float, Carburetor 10A 94830 Screw, Seres 104 231435 "* Pin, Float Hinge 11 280225 Tube, Breather 105 394682 ** Valve, Needle 12 273208 " GaskeLCrankcaea,.O15"Thick 107 499655 BodyAssembly, Lower 271188 *Gasket, Crankcaea,.005"Thisk 108 225373 Valve, Choke 271189 " Gasket, Crankcase, .009"Thisk 109 392673 Shaft, Choke 13 94565 Screw, Cylinder Head 116 280474 * O-Ring 15 94239 Plug, Oil Drain 117 232018 Jet, Needle Valve, Fixed 16 394028 Crankshaft 232022 Jet, Needle Valve, Fixed, 94196 llming Gear Key High Altitude 19 399264 Bushing 119 94152 Screw, Hex Head 20 291675 " Seal, Oil 121 491539 Carburetor Kit 22 94724 Screw, Seres 125 19306 Carburetor 23 491180 Flywheel 127 223472 ** Plug, Welch 24 222698 Key, Flywheel 147 497684 Jet. Pilot 25 498584 Piston Assembly, Standard Size 161 496599 Base, Air Cleaner 498585 Piston Assembly, .010" 165 94289 Nut, Wing Oversize 187 299146 Une, Fuel, 28" Long (Cut to 498586 Piston Assembly, .020" Suit) Oversize 188 94627 Screw 498587 Piston Assembly, .030" 201 262683 Unk Oversize 202 262684 Unk 26 394959 Ring Set, Standard Size 203 280997 Crank, Bell 394960 Ring Set, .010" Oversize 205 93971 Screw, Hex Head 394961 Ring Set, .020" Oversize 206 94298 Nut 394962 Ring Set, .030" Oversize 207 262337 Spdng, Control, Rod 27 263129 Lock, Piston Pin 209 262352 Spdng, Governor 28 498319 Pin, Piston, Standard Size 209A 261563 Spdng, Governor Idle 391286 Pin, Piston, .005" Oversize 219 394348 Gear, Govemor 29 394306 Rod, Connecting, Standard 219A 393415 Oil Slinger Size 220 222773 Washer, Thrust 397158 Red, Connecting, .020" 222 491282 Bracket, Control Undersize 224 94297 Screw, Torx" 32 94671 Screw, Connecting Rod 33 390420 Valve. ExJlaust . Included in Gasket Set (495868) 34 261528 Valve, Intake 35 65906 Spdng, Valve, Intake ** Included in Carburetor Kit (491539) 36 26828 Spdng, Valve, Exhaust 40 221596 Retainer, Valve, Intake "" Included in Carburetor Kit (491539), 41 292260 Retainer, Valve, Exhaust and Pump Repair Kit (393397) 42 494553 Keeper, Valve 45 261368 Tappet, Valve .... Included in Gasket Set (495868), 46- 214484 Gear, Cam and Carburetor Kit (491539) 50 213290 Manifold, Intake 51 271412 .... Gasket, Carburetor Mounting NOTE: All component dimensions given in U.S. inches 51A 281412 Spacer, Carburetor 54 1 inch = 25.4 mm
TRACTOR - - MODEL NUMBER 917.270770 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 227 491297 LeverAssembly, Governor 572 224816 Baffle, Air' Cylinder#2 229 62199 Washer 573 491304 Plate, Back 230 223882 Washer, Governor Crank, Inside 592 92278 Nut, Hex. 235 224995 Shield, Fuel Spray 601 93053 Clamp, Hose 240 394358 Filter, Fuel 615 94296 Retainer, E-Ring 244 230318 Connector, Fuel Line 615A 263080 Retainer 257 93897 Screw, Seres 616 491530 Crank, Govemor 284 94674 Screw, Hex Head 634 271013 ** Washer, Throttle Shaft 284A 94882 Screw, Hex Head 634A 491287 * Seal, Governor Shaft 304 495469 Housing, Blower, Red 635 66538 Boot, Spark Plug 305 94786 Screw, Seres 642 225008 Cove_, Air Cleaner 306 222846 Shield, Cylinder 643 496700 Plate, Air Cleaner 306A 223734 Shield, Cylinder 653 93585 Screw, Hex Head 307 94930 Screw, Self-Tapping 726 391362 Gear, Ring 31_8 224774 Cover, Air Guide (Includes Mounting Parts) 308A 22477,5 Cover, Air Guide 741 262989 Gear, Timing 309 497596 Motor, Starter 783 280104 Gear, Starter 310 94003 Bolt, Thru 801 394860 Cap, Drive 311 497608 Brush Set 802 497607 Cap, End 332 230674 Nut, Hex 803 497604 Housing, Starter 333 394891 Armature, Magneto 819 94675 Screw, Hex Head 334 94731 Screw, Seres 842 270920 * Seal, Cap 337 802592 Plug, Spark 847 495715 Tube Aseamb_f, Oil 356 494705 Wire, Stop 851 493880 Terminal, Cable 358 495868 Gasket Set 858 270989 "*" Diaphragm, Carburetor 353 19203 Rywheel Puller 859 271025 "" Gasket, Pump 383 89838 Wrench, Spark Plug 860 261358 *** Spdng, Diaphragm 391 280197 Body, Pump 861 393397 Repair Kit, Pump 392 261395 "** Spdng, Diaphragm 868 497212 Seal, Valve 394 272638 " Diaphragm, Carburetor 869 261463 Seat, Valve, Intake 414 220680 Washer 870 213316 Seat, Valve, Exhaust 422 222875 Bracket. Oil Fill 871 261961 Bushing, Guide (F.shaust Only) 432 221377 " Cap, Spring 231218 Bushing, Guide (Intake, Brass) 434 223688 Cover. Diaphragm 877 393456 Wire, Alternator 435 93829 Screw, Diaphragm Cover 881 495901 Plate, Cover 445 394019 Filter, Air 955 397882 Plug and Seal, Solenoid 468 497908 Screen, Rotating 1005 281053 Fan, Fiywheal 474 393474 Alternator 1006 224901 Retainer, Fan 482 93621 Screw, 1019 496726 Label Kit 510 497606 Drive, Starter 1090 97605 Retainer, Brush 523 494947 Cap, Oil Fill 2500 42E707-2631 Replacement Engine 524 271157 * Seal, Fdl Tube - - 498543 Replacement Shortbiock 525 495348 Tube, 0il Fill (includes Seals 528 393815 Hcee, '_acuum Included in Gasket Set (495868) 534 94823 Screw, Air Cleaner 535 272490 Fdter, Air *" Included in Carburetor Kit (491539) 537 271411 .... Gasket, Air Cleaner 544 497603 Armature, Starter "" Included in Carburetor Kit (491539), 552 262332 Lower Bushing, Governor and Pump Repair Kit (393397) 552A 262331 Upper Bushing, Governor 556 93585 Screw, Hex Head .... Included in Gasket Set (495868), 562 93853 Bolt, Governor Lever and Carburetor Kit (491539) 567 94811 Screw, Hex Head, Back Plate to Cylinder NOTE: AI_ component dimensior,s given in U.S. Inches 569 272645 * Gasket, Base 1 inch = 25.4 mm 55
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SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION "T -.-- .,,.,. I "" SIGHTING GUIDE ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL ol _D 15" MAX. I Operate your Tractor up and down the face of slopes (not I greater than 15°), never across the face. Make turns gradu- f ally to prevent tipping or loss of control, Exercise extreme ceutlon when changing direction on elopes.
For the repair or replacement parts you need delivered directly to your home ⢠Call 7 am - 7 pm, 7 days a week 1-800-366-PART (1-800-366-7278) Para ordenar piezas con entrega a domlcilio - 1-800-659-7084 For in-house major brand repair service Call 24 hours a day, 7 days a week 1-800-4-REPAIR (1-800-473-7274) Para pedir servicio de reparaci6n a domicilio - 1-800-676-5811 For the location of a Sears Parts and Repair Center in your area Call 24 hours a day, 7 days a week 1-800-488-1222 For information on pumhasing a Sears Maintenance Agreement or to inquire about an existing Agreement Call 9 am - 5 pm, Monday-Saturday 1-800-827-6655 mmmmmm mmmmnm When requesting service_ or ordering parts, always provide the_following information: ⢠Product Type ⢠Part Number ⢠Model Number ⢠Part Deecdption SEARS Amenca's Repaor Specialists 166691 11.2.98 SV Printed in U.S.A.