Craftsman 917.27086 Owner's Manual

Owner's Manual (RAFTXM;IN ° 20.5 HP ELECTRIC START 42" MOWER AUTOMATIC LAWN TRACTOR Model No. 917.270860 • Safety • Assembly • Operation • Maintenance • Repair Parts CAUTION: Read and follow all Safety Rules and Instructions before operat- ing this equipment. For answers toyour questions about this product, Call: 1-800-659-5917 Sears Craftsman Help Line 5 am - 5 pro, Mon - Sat Sears, Roebuck and Co., Hoffman Estates, II 60179 Visit our Craftsman website:www.sears.com/craftsman
Warranty ............................................... 2 Safety Rules ......................................... 2 Product Specifications .......................... 5 Assembly .............................................. 8 Operation ............................................ 11 Maintenance Schedule ...................... 18 Maintenance ....................................... • Service and Adjustments .................... ; Storage ............................................... ' Troubleshooting ................................. • Repair Parts ...... . ................................. Parts Ordering ..................... Back Cov LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT For two (2) years from the date of purchase, if this Craftsman Riding Equipment is maintained, lubricated and tuned up according to the instructions in the owner's manual, Sears will repair or replace, free of charge, any parts found to be defective ir material or workmanship. This Warranty does not cover: • Expendable items which become worn during normal us e, such as blades, spark plugs, air cleaners, belts, etc. • Tire replacement or repair caused by punctures from outside objects, such as nails thorns, stumps, or glass. • Repairs necessary because of Operator abuse, negligence, improper storage or accident 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 BATrERY For ninety (90) days from date of purchase, if any battery included with this riding equipment proves defective in material or workmanship and our testing determines th battery 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 Craftsma_ riding equipment to your nearest Sears Service Center. (In-home warranty service wil still be available after 30 days from the date of purchase but a standard trip charge wi 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 m_ vary from state to state. Sears, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179 IMPORTANT: This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death. GENERAL OPERATION • Read, understand, and follow all instructions in the manual and on the machine before starting. • Only allow responsible adults, who 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. • Never carry passengers. • Do not mow in reverse unless abso- lutely necessary. Always look down and behind before and while backing • Be aware of the mower discharge direction and do not point it at anyone Do not operate the mower without either the entire grass catcher or the 2 guard in place.
• Slow down before turning. • Never leave a running machine unattended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting. • Turn off blades when not mowing. • S.top 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 unloading 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 slopes 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 bumps. Uneven terrain could overturn the machine. Tall grass can hide ob- stactes. • 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 not turn on slopes unless neces- sary, and then, turn slowly and gradually downhill, if possible. • Do not mow near drop-offs, ditches, or embankments. The mower could suddenly 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, _ook behind and down for small children. • Never carry chBdren. 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 corners, 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 engine to cool before refueling. Do not- smoke. - Never refuel the machine indoors. - Never store 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 equipment in good condition. • Never tamper with safety devices. Check their proper operation regularly. 3
• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to coot before storing. • Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. • Never make adjustments or repairs with the engine running. • Grass catcher components are subjec_ 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 before mowing. Stop machine if anyone enters the area. • Never carry passengers. • Do not mow in reverse unless abso- lutely 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 turn machine off if children enter the area. Look for this symbol to point out important safety precautions. It means CAUTION!H BECOMEAWARE!!!YOUR SAFETY IS INVOLVED. CAUTION: In order to prevent accidental starting when setting up, transporting, adjusting or making repairs always disconnect spark plug wire and place wire where it cannot contact spark plug. • Before and when backing, look behinC and down for small children. • Mow up and down slopes (15 ° Max), not 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 obsta- cles. • 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. I1 tires lose traction, disengage the blades and proceed slowly straight down the slope. • Do not turn on slopes unless neces- sary, and then, turn slowly and gradually downhill, if possible. WARNING: The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. 4
PRODUCT SPECIFICATIONS GASOLINE CAPACITY AND TYPE: 3.5 GALLONS UNLEADED REGULAR OILTYPE SAE 30(ABOVE 32°F) _PI-SF/SG/SH): SAE 5W-30 (BELOW 32°F) )ILCAPACITY: W/FILTER: 3.5PINTS W/O FILTER: 3.0PINTS SPARK PLUG: CHAMPION GAP: .030") RJ19LM OR J19LM VALVE INTAKE: .004"-.006" CLEARANCE: EXHAUST:.007"-.009" GROUND FORWARD: 5.5 SPEED (MPH): REVERSE: 2.4 TIRE FRONT: 14 PSI PRESSURE: REAR: 10 PSI CHARGING 3 AMPS BA'FrERY SYSTEM: 5 AMPS HEADLIGHT BA'I-I'ERY: 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 give you the best possible depend- ability and performance. Should you experience any problem you cannot easily remedy, please contact your nearest Sears Authorized Service Center. We have competent, well-trained technicians 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 available 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 unimproved forest-covered, brush- covered or grass-covered land unless the er_gine'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 opera- tor. In the state of California the above is required by law (Section 4442 of the California 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/Department (See REPAIR PARTS section of this manual). 5
Parts Bag contents shown full size Locknut 5/16-18 (1) Hex Bolt 3/8-16 x 1 (1) Lockwasher 3/8 (1) Large Flat Washer (1) Hex Bolt 5/16-18 x 1-1/4 (1) Knob (1) Shoulder Bolt 5/16-18 (1) Washer 17/32 x 1-3/16 x 12 Gauge © _ #10x5/8 3/16(2)_4as_r_auge@ (2) Lock Washers #10 (2) Weld Nuts #10 6
Seat I Parts packed separately in carton Mulcher Plate Video Cassette Steedng Boot Steering Wheel Manual Parts Bag contents not shown full size I Parts Bag _ "_" i I I Slope Sheet (2) Latch Hook Assemblies Steering Extension Shaft _ Steedng Wheel Insert Steering Wheel Adapter (2) Keys
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 ASSEMBLY A socket wrench set will make assembly easier. Standard wrench sizes you need are listed below. (1) 9/16"wrench (1) Pliers (2) 1/2" wrench (1) Utility knife (1) 3/4" socket with drive ratchet (1) _re pressure gauge (1) Phillips screwdriver When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating position (seated behind the steering wheel). TO REMOVE TRACTOR FROM CARTON UNPACK CARTON • Remove all accessible loose parts and parts boxes from shipping carton. • Cut, from top to bottom, along lines on all four corners of shipping carton, and lay panels flat. • Remove mower and packing materi- als. • Check for any additional loose parts or boxes and remove. BEFORE ROLUNG TRACTOR OFF SKID AI-FACH STEERING WHEEL ASSEMBLE EXTENSION SHAFT AND BOOT • Slide extension shaft onto lower steering shaft. Align mounting holes in extension and lower shafts and install 5/16 hex bolt and Iocknut. Tighten securely. IMPORTANT: _ghten bolt and nut securely to 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 steering wheel adapter onto steering shaft extension. _] /---_ Steering (,_,_ Wheel Insert _---'_ Hex Bolt Lock Washer f/-_._----"_ Large Flat Washer Steering Wheel Steering Boot Extension Shaft 5/16 Locknut_5/16 Hex Bolt Lower Steering _-_-'j, _ _ i" Shaft _, • _.._./.--_' T.ab , "'-. / ,_ Slots • Position steering wheel so cross bars are horizontal (left to right) and slide inside boot and onto adapter. • Assemble large fiat washer, 3/8 lock washer, 3/8 hex bolt and tighten securely. • Snap steering wheel insert into center of steering wheel. • Remove protective materials from tractor hood and grill. IMPORTANT: Check for and remove any staples in skid that may puncture tires where tractor is to roll off skid. HOW TO SET UP YOUR TRACTOR CHECK BA'n'ERY • Uft hood to raised position. • If this battery is put into service after month and year indicated on label (label located between terminals) charge battery for minimum of one hour at 6-10 amps. (See "BAI-rERY" in Maintenance section of this manual for charging instructions). 8
- .-" - 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 Shoulder Bolt Flat Washer Adjustment Knob TO ROLLTRACTOR OFF SKID (See Operation section for location and function of controls) • Press lift lever plunger and raise attachment lift |ever to its highest position. • Release parking brake by depressing clutch/brake pedal. • Place freewheel control in freewheel- ing position to disengage transmission (See "TO TRANSPORT" in the Opera- tion section of this manual). • Roll tractor forward off skid. 9 • Remove banding holding discharge guard up against tractor. TO DRWE TRACTOR OFF SKID _1_ WARNING: Before starting, read, understand and follow all instructions in the Operation section of this manual. Be sure tractor is in a well-ventilated area. Be sure the area in front of tractor is clear of other people and objects. • Be sure all the above assembly steps have been completed. • Check engine oil level and fill fuel tank with gasoline. • Place freewheel control in 'transmis- sion engaged" position. • Sit on seat in operating position, depress clutch/brake pedal and set the .parking brake. • Place motion control lever in neutral (N) position. • Press lift lever plunger and raise attachment tiff lever to its highest position. • Start the engine. After engine has started, move throttle control to idle position. • Release parking brake. • Slowly move the motion control lever forward and slowly drive tractor off skid. • Apply brake to stop tractor, set parking brake and place motion control lever in neutral position. • Turn ignition key to "OFF" position. Continue with the instructions that follow. 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 upright 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. /IL 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.
Hook Weld Nut Points Lock Washer Weld Nut Latch Hook Latch Washer Plate '_/Screw Washer Nut Shield Latch Hooks TO CONVERTTO 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 mulcher blades are de- signed for discharging and bagging also. CHECK TIRE PRESSURE The tires on your tractor were overin- fiated at the factory for shipping pur- poses. Correct tire 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 properly leveled. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. 10 CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section ofthis manual. Verifythat the belts are routed correctly. CHECK BRAKE SYSTEM After you learn how to operate your tractor, check to see that the brake is properly adjusted. See _TO ADJUST BRAKE" in the Service and Adjustments section of this manual. t/CHECKLIST PLEASE REVIEWTHE 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 properly inflated. (For shipping purposes, the tires were overinflated at the factory). ,/Be sure mower deck is properly leveled side-to-side/front-to-rear for best cutting results. (Tires must be properly inflated for leveling). ,/" Check mower and drive belts. Be sure they are routed properly around pulleys and inside all belt keepers. 4' Check wiring. See that all connections are still secure and wires are properly clamped. ,/Before driving tractor, be sure fTee- wheel control is in drive position. WHILE LEARNING HOWTO USE YOUR TRACTOR, PAY EXTRAATrENTION 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. ,/It is important to purge the transmis- sion before operating your tractor for the first time. Follow proper starting and transmission purging instructions (See =3"0 START ENGINE" and =PURGE TRANSMISSION" in the Operation section of this manual).
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. & ÷ BATTERY CAUTION OR REVERSE FORWARD FAST SLOW WARNING E.G,.EO._I_ ENO,.EOFFIxI O,LPRESSO.E_w LIG_SO._] O% _ @ FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT LOCKED R N H L A'UI'ACHMENT REVERSE NEUTRAL HIGH LOW PARKING BRAKE CLUTCH ENGAGED A'i-I'ACHMENT KEEP AREA CLEAR SLOPE HAZARDS IGNITION CLUTCH DISENGAGED DANGER, KEEP HANDS AND FEET AWAY (SEE SAFETY RULES SECTION) FREE WHEEL (Automatlc Models only) 11
KNOWYOUR 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 Clutch Lever Ignition Ammeter Switch Lever Plunger Throttle Clutch/ Brake L_ Lever Height Adjustment Knob Free Wheel Ig Brake Lever Motion Control Lever Ourtractomcon_rm tothes_e_standa_softhe American N_ionalStanda_s In_ff_e. AMMETER - Indicates charging ( ) or discharging (-) of battery. A'n'ACHMENT CLUTCH LEVER - Used to engage the mower blades, or other attachments mounted to your tractor. ATTACHMENT LIFT LEVER - Used to raise; lower, and adjust the mower deck or other attachments mounted to your tractor. CHOKE CONTROL - Used when starting a cold engine. CLUTCH/BRAKE PEDAL - Used for declutching and braking the tractor and starting the engine. HEIGHT ADJUSTMENT KNOB - Used to adjust the mower cutting height. MOTION CONTROL LEVER - Selects the speed and direction of tractor. FREEWHEEL CONTROL - Disengages transmission for pushing or slowly towing the tractor with the engine off. IGNITION SWITCH - Used for starting and stopping the engine. LIFT LEVER PLUNGER - Used to release attachment lift lever when changing its position. LIGHT SWITCH - Turns the headlights on and off. PARKING BRAKE LEVER - Locks clutch/brake pedal into the brake position. THROTTLE CONTROL - Used to control engine speed, 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 glasses or eye shields while operating your tractor or performing any adjustments or repairs. We recommend a wide vision safety mask over spectacles or standard safety glasses. HOW TO USE YOUR TRACTOR TO SET PARKING BRAKE 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. • Depress clutch/brake pedal into full "BRAKE" position and hold. • Place parking brake lever in "EN- GAGED" position and release pres- sure from clutch/brake pedal. Pedal should remain in "BRAKE" position. Make sure parking brake will hold tractor secure. Attachment Clutch Lever Choke "Engaged" Position Control_ _ "Disengaged" X _k,._k,..J-_,_'_'( " _'_ Position T W! Parking ControF-_ '\ "_ \ ,._\\_ Brake -.-__, _', \ "_/ I "Engaged" Clutch/ "_._ __ _ _ - L l"....--s" Positio n . Brake_ "_Height "i--_. Motion "Dis .e.nga.ged".._" ._,,_ _ ,__ ._, Control Position Knob "Brake" Lever STOPPING Position 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 motion control lever to neutral (N) position. IMPORTANT: The motion control lever does not return to neutral (N) position when the clutch/brake pedal is de- pressed. ENGINE - • Move throttle control to slow positionl NOTE: Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to "backfire". • Turn 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 running, hot engine exhaust gases may cause "browning" of grass. To eliminate this possibility, always stop engine when stopping tractor on grass areaS. CAUTION: Always stop tractor completely, as described above, before leaving the operator's position; to empty grass catcher, etc. TO USE THRO'I-FLE CONTROL Always operate engine at full throttle. • Operating engine at less than full throttle reduces the battery charging rate. • Full throttle offers the best bagging and mower performance. TO USE CHOKE CONTROL Use choke control whenever you are starting a cold engine. Do not use to start a warm engine. • To engage choke control, p011 knob out. Slowly push knob in to disen- gage.. TO MOVE FORWARD AND BACK- WARD The direction and speed of movement is controlled by the motion control lever. • Start tractor with motion control lever in neutral (N) position. • Release parking brake and.clutch/ brake pedal. • Slowly move motion control lever to desired position. TO ADJUST MOWER cUTrlNG HEIGHT The cutting height is controlled by turning the height adjustment knob in desired direction. • Turn knob clockwise ((-N) to raise cutting height. • Turn knob counterclockwise (P-_)to lower cutting height. 13
The cutting height range is approxi- mately 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 relatively high; the second to desired height. TO ADJUST GAUGE WHEELS Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions. • Adjust gauge wheels with tractor on a fiat level surface. • Adjust mower to desired cutting height (See 'TO ADJUST MOWER CU'FI'ING 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 appropriate 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. Locknut_.---_ _ _,_ Gauge _ -_ "_l_ Wheel -%_._ A_ _lr _,_X_ Mounting _ _ '"_i"_-_J Bracket_ _ _ f 3/8 Washer -_"'_ f:_ yShoulder Gauge Wheel''"-- ,,_v-_- Bolt 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. • Lower mower with attachment lift control. • Start mower blades by engaging attachment clutch control. • TO STOP MOWER BLADES - disen- gage attachment clutch control. A CAUTION: DO not operate the mower without either the entire grass catcher, on mowers so equipped, or the discharge guard in place. Attachment Clutch Lever _Engaged" Position Lift Lever High Position "- Low Position Position Guard 14 TO OPERATE ON HILLS CAUTION: Do not drive up or down hills with slopes greater than 15 ° and do not drive across any slope. • Choose the slowest speed before starting 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 motion control lever to neutral (N) position. IMPORTANT: The motion control lever does not return to neutral (N) position when the clutch/brake pedal is de- pressed. • To restart movement, slowly release parking brake and clutch/brake pedal. • Slowly move motion control lever to slowest setting. • Make all turns slowly. TO TRANSPORT When pushing or towing your tractor, be sure to disengage transmission by placing freewheel control in freewheel- ing position. Free wheel control is located at the rear drawbar of tractor. • Raise attachment lift to highest position with attachment lift control.
• Pull freewheel control out and down into the slot and release so it is held in the disengaged position. • Do not push or tow tractor at more than two (2) MPH. • To reengage transmission, reverse above procedure. 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 A'n'ACHMENTS Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Too hea W of a load, while on a slope, is dangerous. 13res can lose traction with the ground and cause you to lose control of your tractor. BEFORE STARTING THE ENIGNE 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. • Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If neces- sary, 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 CHART" in the Mainte- nance section of this manual). • To change engine oil, see the Mainte- nance section in this manual. ADD GASOUNE • Fill fuel tank. Use fresh, clean, regula 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 fresh- ness. IMPORTANT: When operating in temperatures below 32°F(0°C), use fresh, clean winter grade gasoline to help insure good cold weather starting. _i, WARNING: Experience indicates tha alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which _eads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engim problems, the fuel system should be emptied 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 fue next season., See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur, _, CAUTION: Fill to bottom of gas tank filler neck. Do not overfill. Wipe off any spilled oil or fuel. Do not store, spill or use gaso{ine near an open flame. TO START ENGINE When starting the engine fer 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. • Be sure freewheel control is in the transmission engaged position. • Sit on seat in operating position, depress clutch/brake pedal and set parking brake. • Place motion control 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. 15
• 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 slightly 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 slightly 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. AUTOMATICTRANSMISSION WARM UP • Before driving the unit in cold weather, the transmission should be warmed up as follows: • Be sure the tractor is on level ground. • Place the motion control lever in neutral. Release the parking brake and let the clutch/brake slowly return to operating position. • Allow one minute for transmission to warm up. This can be done during the engine warm up period. • The attachments can be used during the engine warm-up period after the transmission has been warmed up and may require the choke control be pulled out slightly. NOTE: If at 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 perfor- mance. See "TO ADJUST CARBURE- TOR" in the Service and Adjustments section of this manual. PURGE TRANSMISSION CAUTION: Never engage or disen- gage freewheel lever while the engine is running. To ensure proper operation and perfor- mance, it is recommended that the transmission be purged before operating tractor for the first time. This procedure will remove any trapped air inside the transmission which may have developed during shippingof your tractor. IMPORTANT; Should your transmission require removal for service or replace- ment, it should be purged after reinstalla- tion before operating the tractor. • Place tractor safely on level surface with engine off and parking brake set. • Disengage transmission by placing freewheel control in freewheeling position (See "TO TRANSPORT" in this section of manual). • Sitting in the tractor seat, start engine. After the engine is running, move throttle control to slow position. With motion control lever in neutral (N) position, slowly disengage clutch/ brake pedal. • Move motion control lever to full forward position and hold for five (5) seconds. Move lever to full reverse _osition and hold for five (5) seconds. epeat this procedure three ,(3) times. NOTE; During this procedure there will be no movement of drive wheels. The air is being removed from hydraulic drive system. • Move motion control lever to neutral (N) position. Shut- off engine and set parking brake. • Engage transmission by placing freewheel control in driving position (See 'I"O TRANSPORT" in this section of manual). 16
• Sitting in the traotor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. W'dh motion control lever in neutral (N) position, slowly disengage clutch/ brake pedal. • Slowly move motion control lever forward, after the tractor moves approximately five (5) feet, slowly move motion control lever to reverse position. After the tractor moves approximately five (5) feet return the motion control lever to the neutral (N) position. Repeat this procedure with the motion control lever three (3) times. • Your tractor is now purged and now ready for normal operation. 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 right of the tractor. This will result in a more even distril_u- tion of clippings and more uniform cutting. • When mowing large areas, start by turning to the right so that clippings wilt discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left hand tums until finished. • If grass is extremely tall, it should be mowed twice to reduce load and possible 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 undesirable 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 selecting a low enough gear to give the mower 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 attachment being used. 1 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 I_rovide 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 cutting height so that the mower cuts off only the top one-third of the glass blades. For extremely heavy mulching, reduce your width of cut on each pass and mow slowly. • Certaintypas of grass and grass conditions may require that an area be mulched a second time to completely hide the clippings. When doing a second cut, mow across or perpen- dicular 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. Max 1/'3" 17
MAINTENANCE SCHEDULE _-,/_ ._o_ ._JP_'_ __/_,y Check Brake OperaUon _ Check Tire Pressure Check Operator Presence and T Interlock Systems R Check for Loose Fasteners A Sharpen/Replace Mower Blades T Lubrice_on Chart 0 Chec_ Battery Level R Clean Battery and Terminals Check Transaxla Cooltng Adjust Blade Bait(s) Tension Adjust Motion Drive Beti(s) Tension Check Engine Oil Level Change Engine Oil E Clean Air Filter N Clean Air Screen GI Inspect Muffler/Spark Arrester Replace Oil Filter (if equipped) N Clean Engine Cooling Fins Replace Spark Plug Replace Air Filter Paper Cartridge Replace Fuel Filter 1 - Change more often when opef_tlrlg under a hea W Jo_d or irl high ambient temperature. 5 - If equipped _ adjustable sy=dem, 2 - Service more often when _ in dirty or dusty conditions. 6 - NOt required if equipped with ff_intet_ance-free battery, 3 - If aquipp_d wRh og fleer, change OII avery 50 hours. 7 - _ghten front axle pivot bolt to 35 ft,-Ibs, ma_dmum. 4 - RepLace ble<ine more often when mo_ng in =_ndy soil. DO not overtighten. v', v' v' v' t/ I/ v' v', v' GENERAL RECOMMENDATIONS 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 periodically 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 belts 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. • Check for loose fasteners. LUBRICATION CHART Zerk Zerk 18 OFront Wheel Bearing Zerk I i Zerk (_Seneral Purpose Grease _)Refer to Maintenance "Engine" Section IMPORTANT: Do not oil or grease the pivot points which have special nylon bearings. Viscous lubricants will attract dust and dirt that will shorten the life of the self-lubricatin_ bearings. If you feel they must be lubncated, use only a dry, powdered graphite type lubricant sparingly.
TRAC1OR Always observe safety rules when performing 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 rubber. • 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. "Fire sealant also prevents tire dry rot and corrosion. OPERATOR PRESENCE SYSTEM Be sure operator presence and interlock systems are working properly. If your tractor does not function as described, repair the problem immediately. • The engine should not start unless the clutch/brake pedal is fully depressed and attachement 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 should 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 position to allow access to blades. • Remove hex bolt, lock washer and flat washer securing blade. • Install new or resharpened blade with trailing edge up towards deck as shown. IMPORTANT: To ensure proper assem- bly, center hole in blade must align with star on mandrel assembly. • Reassemble hex bolt, _ock washer and flat washer in exact order as shown. • Tighten bolt securely (27-35 Ft. Lbs. torque). IMPORTANT: Blade bolt is Grade 8 he_ treated. T,o_ "g =,_.... _.. Mandrel Assembl_ ...... Center _ H;le _ Lock Washe_'__ _.Star _----Hex Bolt (Grade L_ *A Grade 8 heat treated bolt can be ident'die_ by six lines on the bolt head. TO SHARPEN BLADE NOTE: We do not recommend sharpen ing 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 on the mower. • To check blade balance, you will neec a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with balancer.) 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 on to an unthreaded portion of the steel bolt or pin and hol_ the bolt or pin parallel with the grounc If blade is balanced, it should remain in a horizontal position. If either end ( the blade moves downward, sharpen the heavy end until the blade is balanced. 5/8" B_. . - _ _ _._ _ aQe BA'B'ERY Your tractor has a battery charging system which is sufficient for normal use However, periodic charging of the batter with an automotive charger will extend its life. i eep battery and terminals clean. Keep battery bolts tight. Keep small vent holes open. 19 " 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 BATI'ERY AND TERMINALS Corrosion and dirt on the battery and terminals 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 dry. • Clean terminals and battery cable ends with wire brush until bright. • Coat terminals with grease or petro- leum jelly. • Reinstall battery (See "REPLACING BATTERY" in the SERVICE AND ADJUSTMENTS section of this manual). 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 The transmission fan and cooling fins should be kept clean to assure proper cooling. Do not attempt to clean fan or transmis- sion while engine is running or while the transmission is hot. To prevent possible damage to seals, do not use high pressure water or steam to clean transaxle, • Inspect cooling fan to be sure fan blades are intact and clean. • Inspect cooling fins for dirt, grass clippings and other materials. To prevent damage to seals, do not use compressed a=r or high pressure sprayer to clean coohng fins. TRANSAXLE PUMP FLUID The transaxle was sealed at the factory and fluid maintenance is not required for the life of the transaxle. Should the transaxle ever leak or require servicing, contact your nearest authorized service center/department. ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF, SG, or SH. Select the oil's SAE viscosity grade according to your expected operating temperature. 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 50 hours of operation or at least once a year if the tractor is not used for 50 hours in one year. Check the crankcase oil level before starting the engine and after each eight (8) hours of operation_ Tighten oil fill cap/dipstick 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 dipstick tube. Pour slowly. Do not overfill. For approximate capacity see "PRODUCT 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. Oil Fill Dipstsick Oil Drain 2O
CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers. ENGINE COOUNG FINS Remove any dust, dirt or oil from engine cooling fins to prevent engine damage from overheating. Air guide covers must be removed. Remove side panels and hood (See 'TO REMOVE HOOD AND GRILLASSEMBLY" in the Service and Adjustments section of this manual). Clean These Areas of Dirt and Debris AIR FILTER Your engine will not run properly 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 knobs and cover. TO SERVICE PRE-CLEANER • 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. • If very dirty or damaged, replace pre- cleaner. TO SERVICE CARTRIDGE • Clean cartridge by tapping gently on fiat surface. If very dirty or damaged, replace cartridge. • Reinstall precleaner cartridge, cover and secure with knobs. IMPORTANT: 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. Foam Pre-Cleane_idg e MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every I00 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in "PRODUCT SPECIFICATIONS" section of this manual. IN-LINE 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 carburetor. • Be sure there are no fuel line leaks and clamps are properly positioned. • Immediately wipe up any spilled gasoline. C':u_PFi_ Clamp CLEANING Clean en_]ine, battery seat, finish, etc. i 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 using a garden hose to clean your tractor unless the electrical system, muffler, air filter and carburetor are covered to keep water out. Water in engine can result in a short- ened engine life. 21
_CAUTION: Before performing any service or adjustments: • Depress clutch/brake pedal fully and set parking brake. • Place motion control lever in neutral (N) position. • Place attachment clutch in "DISENGAGED" position. • Turn ignition key "OFF" 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. TRACTOR 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. • Remove small retainer spring, and lift clutch spring off pulley bolt. • Remove large retainer spring, slide collar off and push housing guide out of bracket. • Disconnect anti-swaybar from chassis bracket by removing retainer spring. • Disconnect suspens0on arms from rear deck brackets by removing retainer springs. • Disconnect front links from deck by re- moving retainer springs. • Raise lift lever to raise suspension arms. Slide mower out from under trac- tot. Small Retainer Spring IMPORTANT: If an attachment other than the mower deck is to be mounted on the tractor, remove the front links and hook the clutch spring onto square hole in frame. TO INSTALL MOWER • Raise attachment lift lever to its high- est position. • Slide mower under tractor with dis- charge guard to right side of tractor. Lower lift lever to its lowest position. Install mower in reverse order of re- moval instructions. - Square Hole Pulley Unk Anti-Sway Collar Retainer Springs (Both Sides) Housing Large Retainer Bracket Spring 22
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 underinflated, 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 adjustment on one side of mower only. • To raise one side of mower, tighten _ift 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 adjust- ing. Bottom edge of Bottom edge of mowe_ r°und Suspension Lift Unk Adjustment Nut FRONT-TO-BACKADJUSTMENT IMPORTANT: Deck must be level side-to side. If the following front-to-back adjustment 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. 23 • Before making any necessary adjust- merits, 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 o turns. • When distance "D" is 1/8" to 1/2" Iowe at front than rear, tighten nuts "F" against trunnion on both front links. • To raise front of mower, loosen nut "F 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" Iowc at front than rear, tighten nut "F" against trunnion on both front links. • Recheck side-to-side adjustment. ,Mandrel Both Front Links Should be Equal in Length Nut "E" Front Links
TO REPLACE MOWER BLADE DRIVE BELT The mower blade drive belt may be replaced without tools. Park the tractor on level surface. 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. BELT INSTALLATION - • Install new belt in reverse order of removal. • Make sure belt is in all pulley grooves and inside all belt guides. • Install mower in reverse order of removal instructions. Mandrel Pulley Idler Iley TO ADJUST BRAKE Your tractor is equipped with an adjust- able brake system which is mounted on the side of the transaxle. If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. • Depress clutch/brake pedal and engage parking brake. • Measure distance between brake operating arm and nut "A" on brake rod. • If distance is other than 1-9/16", loosen jam nut and turn nut "A" until distance becomes 1-9/16". Retighten jam 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 neces- sary. Contact your nearest authorized service center/department. With Parking Brake "Engaged" Jam Nut Operating Arm Do not touch this nut. If further brake adjustment is necessary contact your nearest authodzed service center/department 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. Carefully remove belt upwards from transmission input pulley and over cooling fan blades. • Pull belt toward front of tractor and remove downward from around engine pulley. • Install new belt by reversing above procedure. Engine Pulley-- _:_ Clutchingldler/ _1' Input Pulley _ _ A 24
TRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT The motion control lever has been preset - at the factory and adjustment should not be necessary. • loosen adjustment bolt in front of the right rear wheel, and lightly tighten. • Start engine and move motion control lever until tractor does not move forward or backward. • Hold motion control lever in that position and turn engine off. • While holding motion control lever in place, loosen the adjustment bolt. • Move motion control lever to the neutral (N) (lock gate) position. • Tighten adjustment bolt securely. NOTE: If additional clearance is needed to get to adjustment bolt, move mower deck height to the lowest position, After above adjustment is made, if the tractor still creeps forward or backward while motion control lever is in neutral position, follow these steps: • Loosen the adjustment bolt. • Move the motion control lever 1/4 to 1/2 inch in the direction it is trying to creep. • Tighten adjustment bolt securely. • Start engine and test. • If tractor still creeps, repeat abov e steps until satisfied. Motion Control Neutral Lock Gate TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steering wheel and reassemble per instructions in the Assembly section of this manual. FRONT WHEEL 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 fiat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. Adjustment Bolt TRANSMISSION REMOVAl/REPLACE- MENT Should your transmission require removal for service or replacement, it should be purged after reinstallation and before operating the tractor. See "PURGE TRANSMISSION" in the Operation section of this manual. Retaining Ring Washer Axle Cover Square Key -_ (Rear Wheel Only) 25
TO START ENGINE WITH A WEAK BATTERY CAUTION: Lead-acid batteries generate explosive gases: Keep sparks, flame and smoking materials away from batteries. 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 MAINTENANCE section of this manual). If "jumper cables" are used for emer- gency 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 A-I-IACH JUMPER CABLES - • Connect each end of the RED cable to the POSITIVE ( ) terminal of each battery, 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. =Positive" ( ) "Negative" (-) REPLACING BATTERY _lb CAUTION: Do not short battery terminals 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. • Ralnstall terminal guard. • First connect RED battery cable to positive ( ) 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 doors. • Close hood. Hex Bolt (Red) Cable Negative (Black', Guard Cable TO REPLACE HEADUGHT 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 to run poorly, stop running, Ol prevent it from starting. • Check wiring. See electrical wiring diagram in the Repair Parts section. TO REPLACE FUSE Replace with 15 amp automotive-type plug-in fuse. The fuse holder is located behind the dash. 26
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 procedure. 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 establish- ment or individual. Warranty repairs must be performed by an authorized engine manufacturer's service outlet. TO ADJUST THROI"rLE CONTROL CABLE The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable, If adjustment is necessary, proceed as follows: • With engine not running, move throttle control lever to fast position. • Check that swivel is against stop. If it is not, loosen cable clamp screw and pull cable back until swivel is against stop. Tighten cable clamp screw securely. Clamp ,_w ....._vel _._ Cable Governed Idle Spring Stop (Red or White) TO ADJUST CHOKE CONTROL The choke control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable. If adjustment is necessary, proceed as follows: • With engine not running, move choke control (located on dash panel) to full choke position. • Loosen knob and remove cover assembly from air cleaner. • 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 securely. • Replace air cleaner cover assembly and tighten knob. TO ADJUST CARBURETOR The carburetor has been preset at the factory and adjustment should not be necessary. 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. Turning the mixture screw out (counterclockwise) increases the supply of fuel to the engine giving a richer fuel/ air mixture. IMPORTANT: Damage to the need[as and the seats in the carburetor may result if screw is turned in too tight. PREUMINARY SE]-I'ING - Be sure you have a clean air filter, and the throttle control cable and choke are adjusted properly (see above). With engine off turn idle mixture screw In (clockwise) closing it fin- ger tight and then turn out (counter- clockwise) 1-1/4 to 1-1/2 turns. FINAL SETI'ING - • Start 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 position, hold throttle lever against idle speed screw and adjust idle speed screw to obtain 1300 to 1500 RPM. 27
• While still holding throttle lever against idle speed screw, turn idle mixture screw In (clockwise) until engine begins to die and then turn out (counterclockwise) 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 1200 RPM, if the governed idle spring is red, or 900 RPM, if the governed idle spring is white. Release throttle lever. ACCELERATION TEST - • Move throttle control lever from slow to fast position. If engine hesitates or dies, turn idle mixture screw out (counterclockwise) 1/8 turn. Repeat test and continue to adjust, if neces- sary, until engine accelerates smoothly. High speed stop is factory adjusted. Do not adjust - damage may result. IMPORTANT: Never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous. If you think the engine-governed high speed needs adjusting, contact your nearest autho- rized service center/department, which has proper equipment and experience to make any necessary adjustments. Closed Screw Throttle O Clamp Screw Idle Speed 28
Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. _. CAUTION: Never store the tractor w=th gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure. TRACTOR Remove mower from tractor for winter storage. When mower is to be stored for a penod of time, clean it thoroughly, 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 Mainte- nance 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 surfaces; 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 pedods of storage, battery cables should be disconnected and battery cleaned thoroughly (see "TO CLEAN BA'I-rERY AND TERMINALS" in the Maintenance section of this manual). • After cleaning, leave cables discon- nected and place cables where they cannot come in contact with battery 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 puUm deposits from forming in essential el system parts such as carburetor, fuel filter, fuel hose, or tank dudng storage. Also, experience indicates that alcohol blended fuels called gasohol or using ethanol or methanol) can attract moistu_ which leads to separation and formatio= 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 alternative in minimizing the formation o, fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or stori_ge container. Always follow the mi_ ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor. Do not drain the gas tanF and carburetor if using fuel stabilizer, ENGINE OIL Drain oil (with engine warm) and replac, 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)_ • Turn 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 seaso_ to another. • Replace your gasoline can ff your can 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 protective cover that does not retain moisture, Do not use plastic, Plastic cannot breathe which allows conden- sation to form and will cause your tractor to rust. IMPORTANT: Never cover tractor while engine and exhaust areas are still warm. 29
TROUBLESHOOTING CHART PROBLEM CORRECTION Will not start Hard to start Engine will not turn over Engine clicks but will not start CAUSE • 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 adjustment. • 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 adjustment. • Engine valves out of adjustment. • Clutch/brake pedal not depressed. • Attachment clutch is engaged. • Weak or dead battery. • Blown fuse. • Corroded battery terminals. • Loose or damaged wiring. Faulty ignition switch. Faulty solenoid or starter. • Faulty operator presence switch(es). • Weak or dead battery. • Corroded battery terminals. • 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 carburetor, refill tank with fresh gasoline and replace fuel filter. • Check all wiring. • See '3"0 Adjust Carburetor" in Service Adjustments section. • Contact an authorized service center/department. • 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 Adjustments section. • Contact an authorized service center/department. • 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 service center/department. • Recharge or replace battery. • Clean battery terminals. 3O
TROUBLESHOOTING CHART PROBLEM CAUSE CORRECTION Engine clicks but will • Check all wiring. not-start (Cont'd) • Check/replace solenoid or starter. Loss of power Excessive vibration Engine continues to run when operator leaves seat with attachment clutch engaged Poor cut - uneven • Loose or damaged wiring. • Faulty solenoid or starter. • Cutting too much grass/too fast• • Throttle in =CHOKE" position. • Build-up of grass, leaves and trash under mower. • Dirty air filter. • Low oil level/dirty oil. • Faulty spark plug. • Dirty fuel filter. • Stale or dirty fuel. • Water in fuel. • Spark plug wire loose. • Dirty engine air screen/ I" fiDnS4/clogged muffler. • Loose or damaged wiring. • Carburetor out of adjustment. • Engine valves out of adjustment. • Worn, bent or loose blade. • Bent blade mandrel. • Loose/damaged part(s). • Faulty operator-safety presence control system. • Worn, bent or loose blade. • Mower deck not level • Buildup ofgrass, leaves, andtrash under mower. • Bent blade mandrel• • Clogged mower deck ventholas from buildup • of grass, leaves, and trash around mandrels. 31 • Set in "Higher Cut" position/ 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 filter. • Connect and tighten spark plug wire. • Clean engine air screen/fins. • Clean/replace muffler. • Check all wiring. • See "To Adjust Carburetor" in Service Adjustments section, • Contact an authorized servic e center/department • Replace blade. "lighten blade bolt. • Replace blade mandrel. • Tighten loose part(s). Replace damaged parts. • Check wiring, switches and connections. If not corrected, contact an authorized service center/department Replace blade. Tighten blade bolt. • Level mower deck. • Clean underside of mower housing. • Replace blade mandrel. • Clean around mandrels to open vent holes.
TROUBLESHOOTING CHART PROBLEM CAUSE Mower blades will not • Obstruction in clutch rotate mechanism. CORRECTION • Remove obstruction. • Worn/damaged mower • Replace mower drive belt. drive belt. • Frozen idler pulley, • Replace idler pulley. • Frozen blade mandrel. • Replace blade mandrel, Poor grass discharge • Engine speed too slow. Headlight(e) not working (if so equipped) Battery will not charge Loss of Drive Engine "backfires" when turning engine "OFF" • Travel speed too fast. • Wet grass. • Mower deck not level. • Low/uneven tire air pressure, • Worn, bent or loose blade. • Buildup of grass, leaves and trash under mower. • Mower drive belt worn. • Blades improperly installed. • Improper blades used. • Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. • Switch is =OFF". • Bulb(s) burned out. • Faulty light switch. • Loose or damaged wiring. • Blown fuse. • Bad battery cell(s). • Poor cable connections. • Faulty regulator (if so equipped). • Faulty alternator. • Freewheel control in =disengaged" position. • Motion drive belt worn, damaged or broken. • Air trapped in transmiss- ion during shipment or servicing. • Engine throttle control not set at "SLOW" position for 30 seconds before stopping engine. • 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. • Replace mower drive belt. • Reinstall blades sharp edge down. • Replace with blades listed in this manual. • Clean around mandrels to open vent holes. • Turn switch "ON". • Replace bulb(s). • Check/replace light switch. • Check wiring and connec tions. • Replace fuse. • Replace battery. • Check/clean all connec tions. • Replace regulator. • Replace alternator. I • Place freewheel control in "engaged" position. • Replace motion drive belt. • Purge transmission. Move throttle control to =SLOW" position and allow to idle for 30 seconds before stopping engine. 32
SCHEMATIC TRACTOR - - MODEL NUMBER 917.270860 I ° J (OPTIONAL) wHiTe I I _ IGNITION IGNmON SWITCH BLACK I J O_O ' _ _ FUSE '_5 AMP. STARTER I ,i- ----'_ "- ..... I Bt_ _ ..... , SOLENOID 8_OK eL_K (CLUTCH OFF) (OPTIONAL) (_ K_K tGNmON UNIT ORf_E SEAT SWWCH (NOT OCCUPIED) t GROUNDING CONNECTOR • SPARK "_ I _ PLUG L GAP [-"-_{2 PLUGS ON - TWIN CYI_ ENGINES ) CHAROING _pt',J_R_M OUT PUT _ VOLTS AO MIN, O 3_00 RpM NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM. THE LIGHTS ARE NOT CONNECTED TO THE BAI-FERY, BUT HAVE THEIR OWN ELEC31:UCAL SOURCE. BECAUSE OF THIS, THE BRIGHTNESS OF THE UGHTS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. AS THE ENGINE IS SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST. HEADLIGHTS NON-REMOVABLE REMOVABLE CONNECTIONS CONNECTIONS WIRING INSULATED CUPS NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING. 33
TRACTOR - - MODEL NUMBER 917.270860 ELECTRICAL 41 I I I I 11 I _45 29 12 I I 16 i I I t I I I I I I I I I 34
ELECTRICAL TRACTOR - - MODEL NUMBER 917.270860 PART NO. NO. DESCRIPTION 1 163465 Battery 2 74760412 Bolt, Hex 1/4-20 x 3/4 8 7603J Tray, Battery 10 145211 Bolt, BtrFront 1/4-20x7-1/2 11 150109 Ho(ddown Battery Front Mount 12 145769 Nut, Push Nylon Battery Front 1/4 16 153664 Switc_ Interlock Push-In 19 S'rD551125 Washer, Lock 1/4 20 73350400 NUt, Hex, Jam 1/4-20 21 166182 Harness, Light Socket (w/4152J) 22 4152J Light Bulb 24 4799J Cable, Battery 25 146148 Cable, Battery 26 166180 Fuse 27 73510400 Nut Kel_ He)( 1/4-20 Unc 28 145491 Cable, Ground 29 121305X Switch, Seat 30 140301 Switch, Ignition 4 Position 31 124211X Nut, Ignition 32 141226 Cover, Ignition Switch 33 109310X Key, Molded, Cra_tsman 40 16_o96 Harness, Ignition 41 71110408 Bolt _,lk Fin Hex 1/4-20 UNC x 1/2 42 131563 Cover, Terminal 43 168327 Solenoid 44 73640400 Nut Keps BIk He)( 1/4-20 UNC 45 121433X Ammeter Rectangular 6 Amp 52 141940 Protection Wire Loop (Hour Meter) 55 17490508 ScrewThdrol 5/16-18xl/2 70 166658 Harness Engine B&S NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 35
TRACTOR - - MODEL NUMBER 917.270860 CHASSIS AND ENCLOSURES 28 12 14 31 53 3 3 74 36
TRACTOR - - MODEL NUMBER 917.270860 CHASSIS AND ENCLOSURES KEY PART NO. NO. DESCRIPTION 1 166816 2 140356 3 17060612 4 S'1_551025 5 155272 9 165454)_313 10 _710 11 155_7 12 145660 13 169118 14 17490608 17 144983X558 18 126e_SX 20 156437 23 124028X 25 19131312 26 S'TD541437 28 156725X558 29 155217X599 30 151267X558 31 139976 37 17490508 38 139886 39 139887 51 7380040O 52 19091416 53 1452O1 54 161464 55 14,._r,.o0_ 57 STD552507 58 140547 60 72140606 64 154798 74 STD541437 140 158418 142 165867 143 154966 144 154207 145 156524 NOTE: Dmwbar Screw 3/8-16 x 3/4 Washer 13/32 x 3/4 x 16 Gauge Bumper Hood/Dash Dash, Silkscrsened Bolt, Carriage 3/8-16x 1 Panel, Dash, LH Ct_p Tmnsrman Grille P/t. Panel, Dash, RH • Screw, Thd., Roll. 3/8-16 x 1/2 Type "IF Hood Assem'oty Bomber Hood Plate Mtg Battery Fuel Tank Bushing, Snap, Nylon, Fuel Line Washer 13/32 x 13/16 x 12 Gauge Locknut, Hex, with Insert 3/8-16 UNC Grille/Lens Asm Lens, Grille Fer,.der/Footrast Bracket, Fender/Support Borew, Thdrol. 5/16-18 x 1/2 TYT P'_ot Bracket Assembty, L.H, Mower, Rear Pivot Bracket Assembly, RH, Mower, Rear Nut Lock W/Insert 1/4 - 26 UNC • Washer 9/32 X 7/8 X 16 Ga. Bracket Gdlle Pickoff LH Screw, Hex Wshd #6-16x7/8 Bracket Grille Pickoff RH Bolt FinHex 1/4 °20 UNC X.75 Air Duct P/L 18HP B&S 0pp. T',,A n Bolt Rdhd Sqnk 3/8-16 UNC x 3/4 Dash Lewer STLT Nut Crowniock 3/8-16 UNC Bracket Suspension Front Plate Reinforcement STLT Bracket Swaybar Chassis Bracket Footrest STLT Rod Pivot Chassis/Hood All component dimensions given in U.S. inches 1 ioch = 25.4 rnm 37
TRACTOR - - MODEL NUMBER 917.270860 GROUND DRIVE 77 52 27 22 84 55 105 38
TRACTOR - - MODEL NUMBER 917.270860 GROUND DRIVE K]EY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 ...... Transaxle (See Breakdown) 66 154778 Hydro Gr 319-0650 70 134683 2 142431 Spring, Return, Brake 71 140158 3 143995 Pulley, Transaxle 72 19132012 8 165866 Rod Shift Fender Adjust 73 156347 10 STD561210 PinCetter 1/8xl CAD 74 121199X 14 10040400 WasherLcokHvyHelical 75 121749X 16 _1431 Nut Lock Hex W/ins. 5/16-18 76 S'[0581075 Unc 77 123583X 18 STD523710 BoltFinHex 3/6-16Uncxl 78 121748X Gr. 5 81 165591 19 _1437 Nut Lock Hex WhNsh 3/8-16 82 "165711 Unc 83 19171216 21 130564 Knob, Deluxe 1/2-13 84 165815 22 145627 Rod, Brake Hydro 89 164890X428 24 73350600 Nut, HexJam 3/8-16Unc 90 124346X 25 106888X Spring, Brake Rod 93 142564 26 STD551037 Washer 94 140462 27 STO561210 PinCotter 1i8x3/4CAD. g5 167696 28 145204 ROd, Parking Brake 96 4497H 29 124236X Cap, Parking Brake 97 140469 30 130807 Bracket, Transaxle 32 74760512 BoltHexHd 5/16.18Uncx3/4 96 73510600 34 155071 Shaft, Foot Pedal 102 14"_322 35 120183X Bearing, Nylon 103 73940800 36 19211616 Washer 104 140156 37 1572t-I Pin, Roll 105 71070516 38 131494 Pulley, Idler, Flat 116 7211C610 39 STD523727 Bolt 145 7449(3540 40 4470J Spacer, Split 146 74490536 41 165838 Keeper, Belt Idler 147 7449(To24 42 19131312 Washer 13/32x13/16x12Ga. 150 165850 47 127783 Pulley, Idler, V-Groove 151 19133210 48 154407 Bellcrank Clutch Gmd Dr'/STL 156 166002 49 123205X Retainer, Belt 157 153236 50 _715 Bolt 158 165589 51 STD541437 NutCrownlock 3/6-16UNC 159 165494 52 STD541431 NUt, Crownlock 5/16.18 Unc 160 19_92016 53 105710)( Link, Clutch 161 72140406 55 105709X Spdng, Return, Clutch 162 73680400 56 STD523712 BoitHex 3/8-16x1-1/4 163 74780416 57 140294 V-Belt, Ground Drive 164 19091010 59 140312 Keeper, Center'Span 165 165623 61 17060612 Screw 3/8-16x3/4 166 166880 62 8883R Cover, Pedal 168 16549_ 63 140186 PuLley, Engine 169 165580 64 164975 Bolt Hex 7/16-20 x 4 Gr. 5 65 $1_551143 Washer NOTE: Keeper Bett Engine Hydro Guide Be_ RH Engine Strap Torque I.h Hydro 18/20" T Washer 13/32 x 1.1/4 x 12 Ga. StrapTorque Rh Hydro 0650 Spacer, Split Washer 25/32 x 1-1/4x 16Ga. E-Fling Key, Square Washer 25/32 x 1-5/8 x 16 C-=a. Shaft Asm Cross Tapered 650 2q Spring Torsion Washer 17/32x3/4x 16Ga. Link Transaxle 0650 LT/Y'F/STL Console, Shift Nut Self.Thd Wsh-hd 1/4 Zinc Line Fuel Hydro 4" Fan, Hydro 7" Control Bypass Hydro Retainer Spdng 1" Zinc!Cad Keeper Bolt Rh Hydro 0750. 18/20" Net Keps Hex 3/8-16Unc Washer Bellvitle .501D x 1.50D Net Has Jam Toplock 1/4-20 Ur_ Arm, Control Hydro Screw Cap Hex 5/16 x 18 x 1 Bolt Can'. 3/8-16 x 1.25 Bolt Hex FIghd 5/16-18 Gr. 5 Bolt Hex Flghd 5/16.18 x 2-1/4 Bolt Hex Flghd 5/16-18 x 1-1/2 Bushing Bell.crank Grd Odve Washer 13/32 x 2 x 10 Ga. Washer Srrted 5/161D x 1.125 Bolt Shoulder 5/16-18 Unc - 2A Bracket Shift Mount Hub Tappered Range Shift Lt Washer 29/32 x 1-1/4 x 16 Ga Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr. Nut Crownlockl/4-20 Uric Bolt Hex Fin 1/4-20 Uncx 1 Gr. Washer 5/8 x .281 x 10 Ga Bracket Pivot Lever Screw 5/16-18 x 5/8 Bolt Shoulder 5/16-19 x .561 Plate Fastening Lt All component dimensions given in U.S. inches 1 inch = 25.4 mm 39
TRACTOR - - MODEL NUMBER 917.270860 STEERING ASSEMBLY t i i_I _41 I 11_--*_.. d12 \ \ ....----17 118 al 47 4O
TRACTOR - - MODEL N UMBER 917.270860 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 139768 2 154427 3 156483 4 157473 5 6266H 6 121748X 7 19272015 8 12000029 9 3366R 10 156438 11 STD551137 13 154779 15 _1000 17 156546 18 57079 19 161]_95 22 165857 23 165851 25 154406 26 126847X 27 136874 28 19131416 29 17060612 30 STD561210 32 130465 36 155O99 37 15292"/ 38 139769 39 19133812 40 STD541537 41 100711L 42 145054X428 43 121749X 44 153720 46 121232)( 47 6855M 51 7380(_00 54 74780520 6_ 16-/902 63 74780616 65 15478Q 66 1544O4 67 74781044 68 154429 79 19132012 8O 74950612 Steedng Wheel Front Axk3 Aseem_y Spindle Assembly, LH. Spindle Assembly, R.H. Bearing, Race, Thrust, Hardened Washer 25/32 x 1-5/8 x 16 Gauge Washer 27/32 x 1-1/4 x 16 Gauge Ring, Klip BeEu'i.ng, .st_ng CoLumn Link, Drag Washer, Lock Spacer, Bearing, Front Axle NUt, Lock, Flange 5/8-11 UNC Shaft Assembly, Steering Washer, Thrust .515 x .750 x .033 Support, Shaft Screw hex Wshhd Torx Pittman Shaft Assembly Bracket, Steering Bushing, Link, Drag Gear, Sector Washer 13/32 x 7/8 x 16 Gauge Screw 3/8-16 x 3/4 Pin Rod, Tte Bushing, Steering Soraw "t-t" #t0-32 x 5 x 3/8 Flange Insert, Steering Wheel Washer 13/32 x 2-3/8 x 12 Gauge Gripco Nut Adaptor, Steering Wheel Boot, Steering Dash PiL Mtl BIk Washer 25/32 x 1-1/4 x 16 Gauge Extension Steering Non-Adjust Cap, Spindle Fitting, Grease NUt Lock Hx W_ 5/16-18 UNC Bolt Fin Hex 5/16-18 UNC x 1-1/4 WJt, Steering Assembly, Service Belt Fin Hex 3/8-16 uric. x 1 Gr. 5 Spacer Ax_ Bearing Arm Pittman Belt Fin Hex 5/8-1 lunc x 2-3/4 Brace Axle Washer 13/32 x 1-1/4 x 12 Ga Bolt Hex Nylon 3/8-16 x 3/4 NOTE: All component dim.ensions given in U.S. inches 1 inch = 25.4 mm 41
ENGINE TRACTOR - - MODEL NUMBER 917.270860 14 81 I 32 34 3 13 0 i 17 39 \ I OPTIONAL EQUIPMENT I Spark Arrester i L • 23 42
ENGINE TRACTOR - - MODEL NUMBER 917.270860 KEY PART NO. NO. DESCRIPTION 1 162152 2 17720410 3 4 149723 5 144O69 6 144O68 7 138129 8 150176 10 145552 11 STD551125 12 STD522507 13 165287 14 13280336 15 1_ 16 _1237 17 17490624 23 159e80 25 145996 26 739206OO 27 1529L>7 29 137180 31 157103 32 1616_6 33 123487X 34 106062X 35 1706_512 37 8543R 38 39 10_o7X 81 128861 NOTE: Control Throt Paddle 32 22 Screw Hex Thd Cut 1/4-20x5/8 T Engine (See Breakdown) Briggs Model No. 461707-0145-E1 Muffler Exhaust Exhaust Asm. L.elt " Exhaust Asm. Right Clamp Tube Double Engine Bolt 5/16 - 18 UNC X 3/4 WiSems Heat Shield t.t Washer Lock Hvy, Helical 1/4 Bolt Fin Hex 1/4-20 x 3/4 Gasket Muffler Nipple Pipe 4-1/2" Elbow Std 90 Degree 3/8-18 Npt Washer Lock Ext Tooth 3/8 Screw Tl_drot 3/8-16xl -1/2 Tytt Shield Browning,_Debris Guard Cor_ol Choke Nut Keps 3/8-24 Unf Screw "1-1" #10-32 x 5 x 3/8 Flange Arrestor Spark Tank Fuel 3 50 Rear Cap Fuel Guage STLT Clamp Hose BIk Spacer Pad Screw 5/16-18 x 3/4 Line Fuel Plug Oil Drain (See Engine Breakdown Pad Idler 1,75 x .75 x .06 Nut, Flange 1/4-20 Starter Nut All component dimensions given in U.S, inches 1 inch = 25.4 mm 43
TRACTOR - - MODEL NUMBER 917.270860 SEAT ASSEM BLY K]EY PART KEY PART NO. NO. DESCRIPTION NO. NO. Seat 34,50 BIk_k Craftsman 13 121248X Bracket Pnt Pivot Seat (blk) 14 72060412 Bolt Fin Hex 3/8-16unc X 1 15 134300 Washer 13/32 X 3/4 X 10Ga 16 12125QX Clip Push InHinged 17 123971_ Nut Hex Lock w/Ins 3/8-16 Uric 21 153236 Spring Seat Cprsn 2 250 BIk Zi 22 $3"ITo41431 Screw 3,.'8-16X1-1/2 24 19171912 Washer 13/32 X 1 X 14 Ga 25 127018X Pan Pnt Seat (blk) I<zx_ Seat Bracket Pnt Mounting Switch 1 140123 2 140551 3 74760616 4 19131610 5 145OO6 6 _1437 7 124181X 8 17060616 9 19131614 !0 155925 11 166369 12 121246)( DESCRIPTION Bushing Snap BIk Ny150 Id Bolt Rdhd Sht Nk 1/4-20xl -1/2 Spacer Sprit 28 X g6 Zinc Sprklg Cprsn I 2-/Blk Pnt Nut Lock 1/4 Lge Fig Gr 5 Zinc Bolt Shoulder 5/16-18 Unc-2A Nut Hex Lock w/Ins 5/16-t8 Washer 17/32 X 1-3/16 X 12 Ga. Bolt Shoulder 5]16-18 X 62 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 44
DECALS TRACTOR - - MODEL NUMBER 917.270860 2 3 7 4 1 11 2 9 KL=Y PART NO. NO. 1 156439 2 163205 3 163200 4 163202 6 133644 7 169637 9 163204 11 156811 13 146046 14 15 2O DESCRIPTION KEY PART NO. NO. Decal Fender Danger Sears 14 166_'_7 OecaJ Fend Auto Sears Gold 15 1603_6 Decal Hood Rh _ 19 138047 Decal Hood Lh Craftsman 20 166887 Decal Malnt Customer 22 14_516 Sears Don] - - 16_10 Decal _rne_ Srs - - 138311 Decal Fender Craftsman Gold - - 154515 Decal Fander STLTH Oper -- 154516 Inst EiS -. 169907 Decal V-belt Dr Sch Traotor E -- 169908 14 13 DESCRIPTION Decal Dash Panel Decal Mower Drive Schematic Decal, Battery Diehard Sears Decal Deck Mower EZ3 Decal Battery Decal By Pass Lt Hydro Decal Lift Handte Pad Footrest Lh STLT • Pad Footrest Rh STLT Manual, Owner's (Englbh) Manual, Owner's (Spanish) WHEELS & TIRES 4,10 11 KEY PART NO. NO, DESCRIPTION 1 59192 Valve Cap, "13m 2 65139 Stem, Valve 3 106222)( Tire, Front , 4 59904 Tube, Fn_nt'_m _lnot Provided, Service Item ly) 5 106732X427 Rim, Front 6 2-/8H Fitting, Grease (Front Wheel Onty) 7 2O40H Bearing, Range (FrontWheel Only) 8 106108)(427 Rim, Rear 9 1_o(_2X Tire, Rear 10 71523 Tube, P, car_re (Not Provided, Service Item Only) 11 104757X Cap, Axle - - 144334 Sealant, Tire (10 oz. Tube) NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 45
TRACTOR - - MODEL NUMBER 917.270860 LIFT ASSEMBLY 27 25 24 38 13 41 i I • ! s 13 5 6 13 32 19 32 49 30 3 2O 7 6 5 4 46
TRACTOR - - MODEL NUMBER 917.270860 LIFT ASSEMBLY PART NO. NO. DESCRIPTION 1 159460 Lift Lever Inner Wire Asm. 2 159471 Shaft Asm. Lift 3 1G5767X Pin Groove 4 12000002 ERing 5 19211621 Washer 21/32 x 1 x 21 Ga. 6 120183X Bearing Nyleng 7 125631X Gdp Handle Ruted, 8 122365X Button Plunger Read 11 139865 Link Asm Uft L.H. 12 139866 Link Asm Lift R.H. 13 _4008 Retainer Spring 15 127218 Link Front 16 7'33.50800 Nut Jam Hex t/2-13 Uno 17 130171 Trunnion BIk Zinc 16 _ Nut Lock W/Wsh 1/2-13 Uric 19 139868 Arm Suspension Mower 20 163552 Retainer Spdng 23 110807X Nut, Special 24 19131016 Washer 13/32 x 5/8 x 16 Ga. 25 2876H Spnng 26 76020308 Pin, Cotter 3/32 x 1/2 27 126971X Rod, Adjust Life 28 73350600 Nut, Hex Jam 3/8-16 UNC 29 138057 Knob, infinite Height Admustment 30 1,50"233 Trunnion, Inf. Height 31 1403(_ Bearing, Pvt. Lift. Spherical 32 73540600 Nut Crownleck 3/8-24 36 155097 Pointer Height Indicator 37 123935X Plug Hole BIk 1.485/1.515 Dia 38 17490512 Screw Thdrol 5/16-1B x 3/4 40 19112410 Washer 11/82 x 1-1/2 x 10 Ga 41 155098 Indicator Height Stlt 49 145212 Nut, Hex Flange Lock 50 110452X Nut, Push Phos. &-Oil NOTE; AN component dimensk)ns given in U.S. inches 1 inch = 25.4 mm 47
MOWER DECK TRACTOR - - MODEL NUMBER 917.270860 m' ._C. / _" 40 36 153 1_4 159 "--.,_ >21 21 22 3 24 25 27 48
MOWER DECK TRACTOR - - MODEL NUMBER 917.270860 KEY PART NO. NO. I 165892 2 S'FD533107 3 138017 4 16548O 5 STD624006 6 130832 8 850857 9 STD551137 10 140296 1! 134149 12 1298_5 13 137645 14 128774 15 110485X 16 140329 18 72140505 19 132827 20 159770 21 STD541431 22 134753 23 131267 24 105304X 25 123713)< 26 110452X 27 130968 28 19111016 29 131491 30 157722 31 129963 32 153535 33 137266 34 STD533717 35 133835 36 1314,94 37 19131316 40 STD541437 44 14O068 45 STD624003 46 137729 48 133944 49 155066 50 131340 51 ST[To41410 52 13.9888 53 131845 54 133943 55 155046 56 165723 59 141043 67 149846 KEY PART DESCRIPTION NO. NO. DESCRIPTION Mower Housing 68 144959 Belt 92 STD541437 Bracket Assembly, Sway Bar, Front 101 136420 Brasket Sway Bar 38/42" 102 71161010 Retainer Spdng 103 19061216 Arm, S,JSpeosic_, Rear 104 STD551110 Belt, Hex 3/8-24 x 1.25 Gr. 8 105 16079_ Washer, Lock 106 2029J Washer, Hardened 111 155107 Blade, Mulching 112 155198 Beedng, Ball 113 17060512 Shaft Assembly, Mandrel, 114 73510500 Vented (Incl. Key Number 6) 115 72110504 Housing, Mandrel, Vented 116 48981-1 Bearing, Ball, Mandrel 117 165746 stripper, Vented Mower Deck 118 7"3930600 Bolt, Carriage 5/16.-18 x 5/8 119 19121414 Belt, Shoulder 121 143723 Baffle, Vortex 128 153390 Nut, Cmwnlock5/16-18UNC 129 19131312 Stiffener Bracket Bracket, Deflector 130 S'T'D523710 Cap, Sleeve Spring, Torsion, Deltector . 131 S'113533710 Nut, Push 142 165890 Shield, Deflector 143 157109 Washer 11/32 x 5/8 x 16 Ga. 144 158634 Rod, Hinge 145 165888 ScrewThdrol Rolling Wsh Hd 146 165891 Washer, Spacer 147 131335 Pulley, Mandrel 148 169(P-2 Nut, Toplock, Flanged 149 165898 Bolt 150 19091216 Feelner, Chdstmss Tree 151 169670 Pulley, Idler, Flat 152 169676 Washer 13/32 x 13/16 x 16 Ga. 153 169674 Nut, Crownlock 3/8-16 UNC 154 169675 Guard, Mandrel, L.H. 155 169671 Retainer 156 169672 Screw, Thd. Roll 1/4-20 x 5/8 157 169669 Washer, Hardened 158 17720410 RollarAssembly, Cam Fctk_ver 159 _717 Belt, Shoulder #10-24 Grade 5 Locknut - - 130794 Bo4t, Shoulder 5/1 6-18 UNC Arm Assembly, Pad, Brake -- 169583 Washer, Hardened Arm, Idler Spacer, Retainer Guard, Tuv Idler (94) Knob Custom Oval _Belt Locknut, Hex W/Wsh 3/6-16 UNC Cover Mulching 42" Black Screw Truss Hd Phil1 0-24 x5/8 Washer #10 Washer Lock Latch Asm Bagger Nut Weld Bracket Gauge, Wheel LH Bracket, Gauge, Wheel RH SCrew 5/16-18 x 3/4 NUt, Hex Keps 5/16-18 UNC Belt, Carriage 5/16 UNC x 1/2 Belt, Shoulder Wheel, Gauge NUt, Crownlock 3/6-16 Washer 13/32 x 7/8 x 14 Ge. Bracket Washer Felt Washer 13/32 x 13/16 x 12 Ga. Bolt, Fin Hex 3/8-16 UNC x 1 Gr. 5 Bolt Rdh.d Sqnk 3/8-16 UNC x 1 Arm Spdng Brake Mower Bracket Arm Idler 42" Keeper Belt 42" Clutch Cable Pulley Idler Rat Belt Carraige Idler Spring Extension spdng Retum Idler Retainer Spdng YdlGw Zinc Washer 9/32 x 3/4 x 16 Ga. Bracket Clutch Cabla Clutch 42" Washer fiat 3/8" Type B Spring Retainer Spdng Retention Lever Spacer Rod Clutch . Screw Hex Thd CUt 1/4-20 x 5/8 Bolt Rdhd Sqn 3/8-16 Unc x 1- 3/4 Mandrel Assembly (Includes Key Numbers 6-16, 12-15, 31 and 32) Mower Deck, Complete (Std deck - order separately muloher plate components key nos, 101- 106) NOTE: All component dimensions given in U.S.inchss 1 inch = 25.4 mm 49
TRACTOR - - MODEL NUMBER 917.270860 HYDRO GEAR TRANSAXLE . . MODEL NUMBER 319-0650 58 34 139 91 23 19 9OO 18 26 91 \ 28 53 52 14 9O 35 5O
TRACTOR - - MODEL NUMBER 917.270860 HYDRO GEAR TRANSAXLE - - MODEL NUMBER 319-0650 KEY PART KEY PART NO. NO. DESCRIPlr'ION NO. NO. DESCRIPTION 1 142960 Housing, Lower 43 142884 Washer 7/16 x 7/8 x .060 2 142_1 Assembly, Upper Housing 44 150_9 Differential Assembly 3 142932 Seal, Up 52 142991 Washer 3/4 x1.5 x .13 4 1429_8 Ring, Wire Retaining 53 142961 Seal .75 x 1.25 x .250 5 142933 Ring, Retaining 56 142963 Shaft, Input 6 142884 Bearing, Shaft Ball 58 142964 Bolt 1/4-20 x 1.38 7 1429G5 Bearing, Cradle ._ 14_65 Pin .50D x .43 ID x .750 8 150771 Baaring, Thrust 30x52x13 62 142966 Arm, Control 9 142937 Swashplate, Variable 88 142967 Puck, Dampener 13 1429(38 Block, Cylinder Assembly 64 142920 Bat Screw 14 1429G9 Ann, Trunnion 68 142969 Spdng 15 142940 Seal, Lip 69 144610 Stud 5/16-24 17 142941 Guide, Slot 83 142971 Jackshaft Assembly 18 150772 Shaft, Motor 85 150806 Jackshaft 19 150773 Baadng, Thrust 42x68x16 88 142973 Screw, Cap 23 142944 Block, Cylinder Assembly 89 142974 Washer 7/16 x 1 x 1/2 24 142945 Seal, Lip 10x25x7 90 142975 SleeveBaaring 25 142946 Actuator, Bypass 91 142976 Seal, Wiper 26 150774 Center Section Assembly Kit 92 142977 Spring, Block 27 142948 Seal, Lip 26 x 42 x 8 88 142978 Washer, Block Thrust 28 142949 Ring, Retaining 113 142917 Cap, VentAasembly - 29 142950 Washer 26 x 35 x 1 114 142916 Frtting, O-Ring Assembly 30 150787 Plate, Bypass 119 142980 Spacer 34 1_1 Oil Filter Element 134 144607 Nut, Castle 5/16-24 35 142952 Ann, Bypass 135 144608 Pin, Cotter 36 142g53 Ring, Retaining 139 150775 Spring, Compression 37 142954 Arm, Actuating 140 150776 Not, Hex 5/16-24 38 142955 Pin, Actuating 900 150071 Trensaxle Complete 39 150777 Bolt 5/16-24 x 1-3/4 40 150778 Locknut, Hex 5/16-24 UNJC NOTE: All component dimensions given in U,S. inches 41 142_68 Brake RotoriStator Wit 1 inch -- 25.4 mm 51
TRACTOR - - MODEL NUMBER 917.270860 BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0146-EI 1095 VALVE OVERHAUL GASKET SET 12191 61SA_I 634 552A ; 552 4040 1019 LABEL KIT I r 1058 OWNER'S MANUAL I m _lr REQUIRES SPECIAL TOOLS TO INSTALL SEE REPAIR INSTRUCTION MANUAL 52
TRACTOR - - MODEL NUMBER 917.270860 BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0145-E1 51 _ 304 122 1 51A 865 205_ 305_ _4A o 202 _ 50 _ 212 _ 267 t 203_ 861 PUMP REPAIR KIT 307 57__ 425 9681 _J7_ I 1..21 CARBURETOR KIT ] 2say ,,_1138 11_S_'1 44S Es21r m ,1,, i}l _T _1 I 592 e I -k REQUIRES SPECIAL TOOLS TO INSTAL 1 SEE REPAIR INSTRUC_ON MANUAL 859 391 _ 1036 LABEL KIT-EMISSION J 971 9 267_ 865A 447 306A 307_ 53
TRACTOR - - MODEL NUMBER 917.270860 BRIGGS & STRATrON ENGINE.MODEL NUMBER 461707, TYPE NUMBER 0145-E 697 783 I i051 y 803 544 513 801 802 797 @ 358 GASKET SET 20@ 54
TRACTOR - - MODEL NUMBER 917.270860 BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0146.E1 KEY PART K]EY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 4.98583 2 399265 3 91086 4 4933O4 5 214517 5A 214518 7 271867 7A 271868 8 495754 9 27803 10 94382 t0A 94380 11 280_5 27339O 13 15 16 19 2O 23 24 25 26 27 28 29 32 33 34 35 36 4O 41 42 46 46 47 48 50 51 51A 53 54 73 75 78 91 271188 271189 94565 94239 69O666 399264 291675 491180 222698 49918O 499181 4.99182 499183 499184 499285 4_186 499187 263129 498319 49832O 4.98314 496541 95017 39042O 494.553 691302 26828 2215_6 29226O 4.94.553 261368 214487 3_H15 4.98542 213290 271412 93970 932O8 691438 222511 _I 134 693483 Cylinder Assembly 95 690718 Screw ('l'hrottle Valve) Bushing/Seal WJt 97 693485 Shaft-Threttle _r SeaJ_)it 98 2O7_ I_t-ldle Speed Sump-Engine 102 693509 • Gasket-Carburetor Body Head-Cylinder#1 104 693506 • Pin-_Hinge Head-Cylinder#2 105 692078 • Valve-FleatNeedle GasketoCylinder Head #1 107 693482 Body Asasmbly-Lower Gasket-Cylinder Head #2 108 6_3505 Valve-Choke Breather,Assembly (Cylinder #1) 109 693498 Shaft-Choke Gasket-Breather 1!7 693538 Jet-Main Screw (Breather Assemb/y) 69G500 Jet-Main (High Altitude) Screw (Breather Cover) 121 491539 Carburetor I_ Tube-Bmether 122 281411 Spacer -k Gasket-Crankcase (.015" Thick, 125 _3479 Carburetcr Std.) 130 693504 Valve-Throttle _k Geaket-Crankcase (.005" Thick) 133 693512 Roar-Carburetor .k Gasket-Crankcase (.009" Thick) 146 94196 Key-_ming Screw (Cylinder Head) 147 693508 Jet-Pilot Plug40il Drain 161 496599 Base-Air Cleaner Crankshaft 163 271411 tk C-_skst-Air_er Bushing 177 271170 _r SeaJ-O-Ring Seal-Oil 187 299146 Line-Fuel (Cutto Reduired Flywheel Length) Key-F'_ 197 95063 Screw (Back Plate) Piston Assembly (Standard) 202 262683 Link-Mechanical Governor Piston Assembly (,010 =O.S.) 203 28(_97 Crank-Ball Piston Assembly (.020" O.S.) 205 93971 Screw (Bell Crank) Piston Assembty (.030" O.S.) 209 262352 Sprig-Governor Ring Set, Piston (Standard) 2!1 261563 Swing-Governor Ring Set, Pistea (,010 "O.S.) 212 69_985 Link-Throttle Ring Set, Piston (,020 "O.S.) 215 224816 Guide-Air Ring Set, Piston (,030 "O.S.) 219 394348 Ge,_-Govemor Lock-Piston Pin 220 222773 Washer-Thruet (Governor Gear) Pin Assembly, Piston (Std.) 222 491282 Bracket-Control Pin Assembly-Piston (.005" _7 491297 Lever-Governor O.S.) 235 0o4995 Sh_d-Fu_ Spray Rod-Connecting (Standard) 240 394358 Filter-Fuel Rod-Connecting (.020 U.S.) 244 230318 Connector-Hose (Pulse Line) Screw (Connecting Rod) 258 _ Screw (Engine Sump) Va,'ve-F_._aust (t_dude(e): 267 93897 Screw (cosk_O C_amp) Keeper-valve (Ref. No. 42)) 278 94942 Washer (Governor Lever) Valve-Intake 297 94289 Nut-Wing (Air Filter Retainer) Spring-Valve (Intake) 304 691390 Housir_ Sp,nO-Vak_ (Exhaust) 3O5 69O960 Screw (Bower _) Retainar-Valve (Exhaust) 306 222846 Shield-Cylinder Retainer-Valve (E_aust) 306A 223734 Shield-Cylinder Keaper-Vstve 307 94930 Screw (Cylinder Shield) Tappet-Vah_ 309 497596 Moter-Starter CamshaR 310 94003 Bolt (Starter Motor) Slinger-Oit 311 497608 Brush Set Short Block 332 230674 Nut (Flywheel) Manifold-Intake 333 394891 _e-Magnelo Gasketolntake 334 94731 Sclew (Magneto Armature) • _€ Gasket-Intake 337 802592 Plug-Spark Screw (Carburetor) 356 4947_ Wire-Stop Screw (Intake Mantfok_ 358 4,95868 Gasket Bat Screen-Rotating 383 89838 Wrench-Spark Plug Washer (Flywheel) 386 693490 • Gasket-Pump Screw (Flywheel Fan) 391 69_487 Body-Pump Body Aasembly-Uppe_ 392 fl_G491 e Slmng-Pumpt:_aphragm 55
TRACTOR - - MODEL NUMBER 917.270860 BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0145-E KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 404 223882 Washer (Governor Crank) 822 693497 Washer-Seal ('f'hrottle Shaft) 423 94674 Screw f, Air Cleaner Base) 847 495715 DipstickKubeAssem_y 425 94823 Screw (Air Cleaner _ 851 493880 Terminal_3ab_e 432 6934_Z 0 Cap-Spring 859 6g_188 I_- Diaphragm-Fuel Pump 433 693489 • Diaphragm-Fuel Pump 861 39_397 Kit-Fuel Pump 434 60349_ Cover-Diaphragm 865 224774 Cover-Air Guide 435 693494 Scow (Diaph.ragm Cover) B65A 224775 Cover-A_ Guide 441 222875 Bracket-Oil Fill 868 497656 Seal-Valve 445 394019 Filter-Air 868A 273312 Seal-Valve 447 93343 Screw (Air Guide Cover) 869 261463 Seat-Valve (Intake) 449 94882 Screw (Oil Fill Bracket) 870 262_4 Seat-Valve (Exhaust) 474 93474 Alternator 871 =361961 Bushing-Guide (Exhaust) 482 93621 Screw (Alternator) 231218 Bushing-Guide (Intake) 510 497606 Drive-Starter 877 393456 Wire-Alternator 513 39800_ Clutch-Drive 881 495901 Rate-Cover 523 494947 Dipstick 918 3_815 Hose-Vacuum (Cylinder-To-Ira- 525 495348 Tut_=-oil Fill pulse Pump)(Cut to Required 527 223167 Clamp-Tube Length) 535 272490 Filter-Air 934 94627 Screw (Fan Retainer) 544 97603 Armature-Starter 955 693513 _etor 552 262332 Bushing (Governor Crank) 968 _5008 Cover*Air Cleaner 552A 262331 Bushing (Governer Crank) 971 805540 Screw (Upper Body To Lower 562 93853 Bolt-Carriage (Governor Lever) Body) 569 272645 _ Gasket-Base 1005 498157 Fan-Flywheal 572 222892 Cover-Breather (Cylinder #2) 1006 224901 Retainer-Fan 573 491304 Plate-Back 1019 496726 Label Kit 592 92278 Nut (Governer Lever) 1036 499382 Label I_rt.EmissJon 601 95162 ClampHose 1051 263080 Ring-Retaining 615 94296 Retainer (Governor Crank) 1058 273688 Owner's Manual 615A 93898 Retainer-GovemorShaft 1081 280860 .Jr Seal-O-Ring 616 491530 Crank_ovemor 1090 497605 Retainer-Brush 634 491287 ,A- SeaJ-Govemor Shaft 1095 4.96047 Gasket Sat-Valve Overhaul 634A 271013 Washer-Foem 1125 94724 Sc_,w (Cover Rate) 635 66538 Boot-Spark Rug 1132 94675 Screw (Oil Slinger) 637 693510 Washer-Se_d 1136 94297 Screw (Governor, Con_ol Rod) 643 496700 Retainar-Air Filter 1137 220680 Washer (Governer, Control Rod) 689 262337 Spdng-Fdc_on 1138 94298 Nut (Governor, Control Rod 697 93585 Screw (Drive Cap) .... 460707-0145-E1Replasement Engine 725 280866 Shield-Heat 726 91362 GasFP_'_j _ Included in Gasket Set, Ref Number 358. 741 262989 Ge_-_ming • Included in Carburetor 1_3t. Ref Number 121. 783 693059 Gear-Starter e Included in Value Overhaul tot, Ref Number 1095. 797 94010 Nut (Starter Terminal) Included in Fuel Pump I_0t, Ref Number 861 797A 69_167 Nut (Starter Terminal) * 802 497607 _ NOTE: All component dimensions given in U.8. inches 803 497604 Housing-Starter 1 inch = 25.4 mm 807 693511 Spacer 56
57

SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION I " SIGHTING ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL 15 ° MAX. _ Operate your Tractor up end down the face of elopes (not .Jk greater than 15 ), never across the face. Make turns gradu- ally to prevent tipping or loss of control. Exercise extreme direction on slopss.
For in-home major brand repair service: Call 24 hours a day, 7 days a week 1-800-4-MY-HOME s" (1-800-469-4663) Para pedir servicio de reparaci6n a domicilio 1-800-676-5811 In Canada for all your service and parts needs call Au Canada pour tout le service ou les pi_ces 1-800-665-4455 For the repair or replacement parts you need: Call 6 am - 11 pm CST, 7 days a week PartsDirect sM 1-800-366-PART (1-800-366-7278) Para ordenar piezas con entrega a domicilio 1-800-659-7084 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 purchasing a Sears Maintenance Agreement or to inquire about an existing Agreement: Call 9 am - 5 pro, Monday - Saturday 1-800-827-6655 IHome Central'MJ I 169907 Rev. 1 7,6.99 TR Printed in U.S.A.