Craftsman LAWN TRACTOR 917.27267 Owner's Manual

Owner's Manual IC.nFTSMnN, I LAWN TRACTOR 17.5 HP, 42" Mower Electric Start 6 Speed Transaxle Model No. 917.272670 This product has a low emission engine which operates J_J differently from previously budt engines. Before you start the engine, read and understand this Owner's Manual. IMPORTANT: Read and follow all Safety Rules and Instructions before operating this equipment. For answers to your questions about this product, Call: 1-800-659-5917 Sears Craftsman Help Line 5 am - 5 pm, Mon - Sat Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A. Visit our Craftsman website:www.sears.com/craftsman
Warranty ................................................. 2 Maintenance ......................................... 17 Safety Rules ........................................... 3 Service and Adjustments ...................... 21 Product Specifications ............................ 6 Storage ................................................. 27 Assembly/P re-Operation ........................ 8 Troubleshooting .................................... 28 Operation .............................................. 11 Repair Parts .......................................... 32 Maintenance Schedule ......................... 17 Sears Service ......................... Back Cover LIMITED 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 that are found to be defective in material or workmanship according to the guidelines of coverage listed below. Sears will also provide free labor for these applicable warranted parts for the two full years. During the first 30 days of purchase, there will be no charges to service the product at your home for issues covered by this warranty. (See exclusions below). For your conve- nience, IN HOME warranty service will still be available after the first 30 days of pur- chase, but a trip charge will apply. This charge will be waived if the Craftsman product is dropped off at an authorized Sears location. For the nearest authorized Sears location, please call 1-800-4-MY-HOME®. This warranty applies only while this product is within the United States. This Warranty does not cover: • Expendable items which become worn during normal use, including but not limited to blades, spark plugs, air cleaners, belts, and oil filters. Standard Maintenance Servicing, oil changes, or tune-ups • Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass. • Repairs necessary because of operator abuse, including but not limited to, damage caused by towing objects beyond the capability of the riding equipment, impacting objects that bend the frame or crankshaft, or over-speeding the engine. • Repairs necessary because of operator negligence, including but not limited to, elec- trical and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, failure to keep the deck clear of flammable debris, or failure to maintain the equipment according to the instructions contained in the owner's manual. • Engine (fuel system) cleaning or repairs caused by fuel determined to be contami- nated or oxidized (stale). In general, fuel should be used within 30 days of its pur- chase date. • Normal deterioration and wear of the exterior finishes, or product label replacement. Riding equipment used for commercial or rental purposes. LIMITED WARRANTY ON BATTERY For ninety (90) days from date of purchase, if any battery included with this riding equip- ment proves defective in material or workmanship and our testing determines the battery will not hold a charge, Sears will replace the battery at no charge. During the first 30 days of purchase, there will be no charges to replace the battery at your HOME. After the first 30 days, for your convenience, IN-HOME warranty service will still be avail- able but a trip charge will apply. This charge will be waived if the Craftsman product is dropped off at an authorized Sears location. For the nearest authorized Sears location, please call 1-800-4-MY-HOME®. This battery warranty applies only while this product is within the United States. This warranty gives you specific legal rights, and you may also have other rights, which vary, from state to state. Sears, Roebuck and Co.,Dept.817WA, Hoffman Estates, IL 60179 2
IMPORTANT: This cutting machine is capable of amputating hands and feet and throw- ing objects. Failure to observe the following safety instructions could result in serious injury or death. _WARNING: In order to prevent ac- cidental starting when setting up, trans- porting, adjusting or making repairs, always disconnect spark plug wire and place wire where it cannot contact spark plug. _,WARNING: Do not coast down a hill in neutral, you may lose control of the tractor. _WARNING: Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Operate only at the lowest possible speed when on a slope. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor. ,_WARNING: Engine exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproduc- tive harm. _WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. I. GENERAL OPERATION • Read, understand, and follow all instruc- tions 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 direc- tion and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the guard in place. Slow down before turning. Never leave a running machine unat- tended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting. Turn off blades when not mowing. Stop engine before removing grass catcher or unclogging chute. Mow only in daylight or good artificial light. Do not operate the machine while under the influence of alcohol or drugs. Watch for traffic when operating near or crossing roadways. Use extra care when loading or un- loading the machine into a trailer or truck. Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related in- juries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury. Keep machine free of grass, leaves or other debris build-up which can touch hot exhaust / engine parts and burn. Do not allow the mower deck to plow leaves or other debris which can cause build- up to occur. Clean any oil or fuel spillage before operating or storing the machine. Allow machine to cool before storage. 3 II. 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. Un- even terrain could overturn the machine. Tall grass can hide obstacles. • Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. • Follow the manufacturer's recommend- ations 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 not try to stabilize the machine by putting your foot on the ground. • Do not use grass catcher on steep slopes. III. CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the ma- chine and the mowing activity. Neveras- sume that children will remain where you last saw them. • Keep children out of the mowing area and under the watchful care of another responsible adult. • Be alert and turn machine off if children enter the area. • Before and when backing, look behind and down for small children. • Never carry children. They may fall off and be seriously injured or interfere with safe machine operation. • Never allow children to operate the machine. • Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision. IV. 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 equip- ment in good condition. • Never tamper with safety devices. Check their proper operation regularly. • Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing. • Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. • Never make adjustments or repairs with the engine running. • Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary. • Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and use extra caution when servicing them. • Check brake operation frequently. Ad- just and service as required. 4
• Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. • Never carry passengers or children even with the blades off. • 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. • Before and when backing, look behind 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 obstacles. • Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. • Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope. • If machine stops while going uphill, disengage blades, shift into reverse and back down slowly. • Be not turn on slopes unless necessary, and then, turn slowly and gradually downhill, if possible. 5
PRODUCT SPECIFICATIONS iGasoline iCapacity and Type: )il Type API-SF-SJ): Oil Capacity: Spark Plug: (Gap: .030") iGround Speed i(MPH): 1.25 Unleaded and Regular SAE 30 (above 32°F) SAE 5W-30(below 32°F 3.0 Pints Champion RC12YC Forward: 1st 1.1 2nd 1.4 3rd 2.2 4th 3.3 5th 4.4 6th 4.9 Reverse: 1.4 Tire Pressure: Front: 14 PSI Rear: 12 PSI Charging 3 Amps Battery System: 5 Amps Headlights Battery: Amp/Hr: 28 Min. CCA: 230 Case Size: U1R Blade Bolt Torque: 27-35 Ft. Lbs. CONGRATULATIONS on your purchase of a new tractor. It has been designed, engineered and manufactured to give you the best possible dependability and performance. Should you experience any problem you cannot easily remedy, please contact a Sears or other qualified service center. We have competent, well-trained techni- cians and the proper tools to service or repair this tractor. Please read and retain this manual. The instructions will enable you to assemble and maintain your tractor properly. Always observe the "SAFETY RULES". CUSTOMER RESPONSIBILITIES • Read and observe the safety rules. • Follow a regular schedule in main- taining, caring for and using your tractor. • Follow the instructions under "Mainte- nance" and "Storage" sections of this _,NAwn e r's manual. RNING: This tractor is equipped with an internal combustion engine and should not be used on or near any unim- proved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the state of California the above is re- quired by law (Section 4442 of the Califor- nia 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 service center (See REPAIR PARTS section of this manual). REPAIR PROTECTION AGREEMENTS Congratulations on making a smart pur- chase. Your new Craftsman_ product is designed and manufactured for years of dependable operation. But like all products, it may require repair from time to time. That's when having a Repair Protection Agreement can save you money and aggravation. Purchase a Repair Protection Agreement now and protect yourself from unexpected hassle and expense. Here's what's included in the Agreement: • Expert service by our 12,000 profe- sional repair specialists. • Unlimited service and no charge for parts and labor on all covered repairs. • Product replacement if your covered product can't be fixed. • Discount of 10% from regular price of service and service-related parts not covered by the agreement; also, 10% off regular price of preventive mainte- nance check. • Fast help by phone - phone support from a Sears technician on products requiring in-home repair, plus conve- nient repair scheduling. Once you purchase the Agreement, a simple phone call is all that it takes for you to schedule service. You can call anytime day or night, or schedule a service ap- pointment online. Sears has over 12,000 professional repair specialists, who have access to over 4.5 million quality parts and accessories. That's the kind of professionalism you can count on to help prolong the life of your new purchase for years to come. Purchase your Repair Protection Agreement today! Some limitations and exclusions apply. For prices and additional information call 1-800-827-6655. SEARS INSTALLATION SERVICE For Sears professional installation of home appliances, garage door openers, water heaters, and other major home items, in the U.S.A. call 1-800-4-MY-HOME® 6
Steering Wheel Insert Steering Wheel (1) Hex Bolt 1/4-28 x 1-1/4 F[__ Steering Wheel Adapter I I I I @ (1) Locknut 1/2-20 (1) Large Flat Washer _St_eritg @ (1) Locknut 1/4-28 Steering Extension Shaft Seat (1)Washer @ 17/32 x 1-3/16 x 12 Gauge _(1) Knob Keys (2) Keys For Future Use Slope Sheet Video Cassette 7
Your new tractor has been assembled at the factory with the 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) 3/4"wrench (1) Pliers (2) 7/16" wrench (1) Utility knife (1) Tire pressure gauge When right or left hand is mentioned in this manual, it means when you are in the operating position (seated behind the steering wheel). TO REMOVE TRACTOR FROM CARTON UNPACK CARTON 1. Remove all accessible loose parts and parts boxes from carton. 2. Cut along dotted lines on all four pan- els of carton. Remove end panels and lay side panels flat. 3. Check for any additional loose parts or cartons and remove. BEFORE REMOVING TRACTOR FROM SKID ATTACH STEERING WHEEL ASSEMBLE EXTENSION SHAFT AND BOOT 1. Slide extension shaft onto lower steer- ing shaft. Align mounting holes in ex- tension and lower shafts and install 1/4 hex bolt and Iocknut. Tighten securely. IMPORTANT: Tighten bolt and nut se- curely to 10-12 ft. Ibs torque. 2. Place tabs of steering boot over tab slots in dash and push down to secure. INSTALL STEERING WHEEL 3. Position front wheels of the tractor so they are pointing straight forward. 4. Remove steering wheel adapter from steering wheel and slide adapter onto steering shaft extension. 5. Position steering wheel so cross bars are horizontal (left to right) and slide inside boot and onto adapter. 6. Assemble large flat washer, 1/2 hex nut and tighten securely. _] _ Insert _- 1/2 Hex Nut __ Large Flat Steering _ _Washer _ teering Boot Tabs Adapter_ a _ Extension Shaft 1/4 kocknut _ .__ _'--_1/4 Hex Bolt Lower L-<4 t ', Steeri_).. _. _,________.... Shaft , "- -. _ Tab ,..._.\... _// Slots 7. Snap steering wheel insert into center of steering wheel. 8. Remove protective materials from trac- tor hood and grill. IMPORTANT: Check for and remove any staples in skid that may puncture tires where tractor is to roll off skid. HOW TO SET UP YOUR TRACTOR INSTALL SEAT Adjust seat before tightening adjustment knob. 1. Remove adjustment knob and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor. 2. Pivot seat upward and remove from the cardboard packing. Remove the cardboard packing and discard. 3. Place seat on seat pan so head of shoulder bolt is positioned over large slotted hole in pan. 4. Push down on seat to engage shoulder bolt in slot and pull seat towards rear of tractor. 8
5. Pivot seat and pan forward and as- semble adjustment knob and flat washer loosely. Do not tighten. 6. Lower seat into operating position and sit in seat. 7. Slide seat until a comfortable position is reached which allows you to press clutch/brake pedal all the way down. 8. Get off seat without moving its ad- justed position. 9. Raise seat and tighten adjustment knob securely. Seat Seat Bolt Adj CHECK BATTERY 1. Lift seat pan to raised position. NOTE: 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 "BATTERY" in Maintenance section of this manual for charging instruc- tions). Seat Label Terminal NOTE: You may now roll or drive your tractor off the skid. Follow the appropriate instruction below to remove the tractor from the skid. TO ROLLTRACTOR OFF SKID (See Operation section for location and function of controls) 1. Press lift lever plunger and raise attachment lift lever to its highest po- sition. 2. Release parking brake by depressing clutch/brake pedal. 3. Place gearshift lever in neutral (N) position. 4. Roll tractor forward off skid. 5. Remove banding holding deflector shield up against tractor. TO DRIVE TRACTOR OFF SKID (See Operation section for location and function of controls) _WARNING: Before starting, read, un- derstand 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. 1. Be sure all the above assembly steps have been completed. 2. Check engine oil level and fill fuel tank with gasoline. 3. Sit on seat in operating position, depress clutch/brake pedal and set the parking brake. 4. Place gear shift lever in neutral (N) position. 5. Press lift lever plunger and raise attachment lift lever to its highest posi- tion. 6. Start the engine. After engine has started, move throttle control to idle position. 7. Depress clutch/brake pedal into full "BRAKE" position and hold. Move gearshift lever to 1 st gear. 8. Slowly release clutch/brake pedal and slowly drive tractor off skid. 9. Apply brake to stop tractor, set park- ing brake and place gearshift lever in neutral position. 10.Turn ignition key to "STOP" position. Continue with the instructions that follow. 9
INSTALL MULCHER PLATE (If previously removed) 1. Raise and hold deflector shield in upright position. 2. Place front of mulcher plate over front of mower deck opening and slide into place, as shown. 3. Hook front latch into hole on front of mower deck. 4. Hook rear latch into hole on back of mower deck. Deflector Shield Mulcher Plate Latch Hooks £t LBLCAUTION: Do not remove deflector shield from mower. 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 designed for discharging and bagging also. CHECKTIRE PRESSURE The tires on your tractor were overin- flated at the factory for shipping purposes. 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 hous- ing should be properly leveled. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replac- ing motion and mower blade drive belts in the Service and Adjustments section of this manual. Verify that the belts are routed correctly. CHECK BRAKE SYSTEM After you learn how to operate your trac- tor, check to see that the brake is properly adjusted. See "TO ADJUST BRAKE" in the Service and Adjustments section of this manual. ,[ CHECKL IS T Before you operate and enjoy your new tractor, we wish to assure that you receive the best performance and satisfaction from this Quality Product. Please review the following checklist: ,/All assembly instructions have been completed. ,/No remaining loose parts in carton. ,/Battery is properly prepared and charged. (Minimum 1 hour at 6 amps). ,/Seat is adjusted comfortably and tight- ened securely. ,/All tires are properly inflated. (For ship- ping purposes, the tires were overin- flated 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. ,/Check wiring. See that all connections are still secure and wires are properly clamped. While learning how to use your tractor, pay extra attention to the following important items: ,/Engine oil is at proper level. ,/Fuel tank is filled with fresh, clean, regu- lar 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 oper- ating condition. 10
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. R N H L I',,,I REVERSE NEUTRAL HIGH LOW CHOKE FAST SLOW IGNITION ENGINE OFF LIGHTS ON ENGINE ON ENGINE START PARKING BRAKE PARKING BRAKE PARKING BRAKE LOCKED UNLOCKED OVER TEMP FUEL OIL PRESSURE BATTERY REVERSE FORWARD LIGHT ATTACHMENT ATTACHMENT CLUTCH ENGAGED CLUTCH DISENGAGED FREE WHEEL (Automatic Models only) MOWER HEIGHT MOWER LIFT DANGER, KEEPHANDS ANDFEETAWAY KEEP AREA CLEAR SLOPE HAZARDS (SEE SAFETY RULES SECTION) & Failure to follow instructions could result in serious injury or death. The safety alert symbol is used to identify safety inform- ation about hazards which can result in death, serious injury and/or property damage. & & & DANGER indicates a hazard which, if not avoided, will result in death or serious injury. WARNING indicates a hazard which, if not avoided, could result in death or serious injury. CAUTION indicates a hazard which, if not avoided, might result in minor or moderate injury. CAUTION when used without the alert symbol, indicates a situation that could result in damage to the tractor and/or engine. _HOT SURFACES indicates a hazard which, ,,g_t,_, if not avoided, could result in death, serious injury and/or property damage. FIRE indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage. 11
KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference. Ammeter Attachment Ignition Switch Light Switch Position Clutch Lever I Lever Plunger Throttle/Choke Control Attachment Lift Lever Clutch/Brake Pedal Height Adjustment Lever Brake Lever Gearshift Lever Our tractors conform to the safety standards of the American National Standards Institute. AMMETER - Indicates charging ( ) or discharging (-) of battery. ATTACHMENT CLUTCH LEVER - Used to engage the mower blades, or other at- tachments mounted to your tractor. ATTACHMENT LIFT LEVER - Used to raise, lower, and adjust the mower deck or other attachments mounted to your tractor. CLUTCH/BRAKE PEDAL - Used for declutching and braking the tractor and starting the engine. GEARSHIFT LEVER - Selects the speed and direction of tractor. IGNITION SWITCH - Used for starting and stopping the engine. LIFT LEVER PLUNGER - Used to release attachment lift lever when changing its position. LIGHT SWITCH POSITION -Turns the headlights on and off. PARKING BRAKE LEVER - Locks clutch/ brake pedal into the brake position. THROTTLE/CHOKE CONTROL - Used for starting and controlling 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 YOU R 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. 1. Depress clutch/brake pedal all the way down and hold. 2. Pull parking brake lever up and release pressure from clutch/brake pedal. Pedal should remain in brake position. Make sure parking brake will hold trac- tor secure. Attachment Clutch Lever Position inition Key ,"Disengaged" Thr{ Position Choke ---.. Control Brake "Engaged" Clutch/ Position Brake Gearshift "Disengaged" "Brake" Lever Position Position STOPPING MOWER BLADES - • To stop mower blades, move attachment clutch lever to "DISENGAGED" position. GROUND DRIVE - • To stop ground drive, depress clutch/ brake pedal all the way down. • Move gearshift lever to neutral (N) position. ENGINE - • Move throttle control to slow position. NOTE: Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to "backfire". • Turn ignition key to "STOP" 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 "STOP" will cause the battery to discharge and go 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 com- pletely, as described above, before leaving the operator's position. TO USE THROTTLE 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 MOVE FORWARD AND BACKWARD The direction and speed of movement is controlled by the gearshift lever. 1. Start tractor with clutch/brake pedal de- pressed and gearshift lever in neutral (N) position. 2. Move gearshift lever to desired po- sition. 3. Slowly release clutch/brake pedal to start movement. IMPORTANT: Bring tractor to a complete stop before shifting or changing gears. Failure to do so will shorten the useful life of your transaxle. TO ADJUST MOWER CUTTING HEIGHT The position of the attachment lift lever determines the cutting height. • Grasp lift lever. • Press plunger with thumb and move lever to desired position. The cutting height range is approxi- mately 1-1/2 to 4". The heights are mea- sured 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. 13
• The average lawn should be cut to ap- proximately 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 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. 1. Select desired height of cut. 2. Start mower blades by engaging at- tachment clutch control. TO STOP MOWER BLADES - disengage attachment clutch control. AI_CAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the deflector shield in place. Clutch Lever "En_ Lift Lever High Position /,, Low Position "Disengaged" Position Shield ,_O OPERATE ON HILLS WARNING: Do not drive up or down hills with slopes greater than 15 ° and do not drive across any slope. Use the slope guide at the back of this manual. • Choose the slowest speed before start- ing up or down hills. • Avoid stopping or changing speed on hills. • If slowing is necessary, move throttle control lever to slower position. • If stopping is absolutely necessary, push clutch/brake pedal quickly to brake position and engage parking brake. • Move gearshift lever to 1st gear. Be sure you have allowed room for tractor to roll slightly as you restart movement. • To restart movement, slowly release parking brake and clutch/brake pedal. • Make all turns slowly. TO TRANSPORT • Raise attachment lift to highest position with attachment lift control. • When pushing or towing your tractor, be sure gearshift lever is in neutral (N) position. • Do not push or tow tractor at more than five (5) MPH. NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.). TOWING CARTS AND OTHER ATTACH- MENTS Tow only the attachments that are recom- mended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor. BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL The engine in your tractor has been shipped, from the factory, already filled with summer weight oil. 1. Check engine oil with tractor on level ground. 2. Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for a few seconds, re- move and read oil level. If necessary, add oil until "FULl" mark on dipstick is reached. Do not overfill. • For cold weather operation you should change oil for easier starting (See the oil viscosity chart in the Maintenance section of this manual). • To change engine oil, see the Mainte- nance section in this manual. 14
ADD GASOLINE • Fill fuel tank to bottom of filler neck. Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in quan- tities that can be used within 30 days to assure fuel freshness. _CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame. IMPORTANT: When operating in temper- atures below32°F(0°C), use fresh, clean winter grade gasoline to help insure good cold weather starting. CAUTION: Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separa- tion and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be 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 fuel next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. TO START ENGINE When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine. 1. Sit on seat in operating position, depress clutch/brake pedal and set parking brake. 2. Place gear shift lever in neutral (N) position. 3. Move attachment clutch to disengaged position. 4. Move throttle control to choke position. NOTE: Before starting, read the warm and cold starting procedures below. 5. 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, move throttle control to fast position, wait a few minutes and try again. If engine still does not start, move the throttle control back to the choke position and retry. WARM WEATHER STARTING (50 ° F and above) 6. When engine starts, move the throttle control to the fast position. • 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) 6. When engine starts, leave throttle control in choke position until engine warms up and begins to run roughly. Once rough running begins, imme- diately move the throttle control to the fast position. Engine warm-up may take from several seconds to several minutes (the colder the temperature, the longer the warm-up). • The attachments can also be used dur- ing the engine warm-up period. 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 performance (see "TO ADJUST CARBURETOR" in the Service and Adjustments section of this manual). COLD WEATHER STARTING ( 50 ° F and below) 6. When engine starts, leave throttle control in choke position until engine warms up and begins to run roughly. Once rough running begins, imme- diately move the throttle control to the fast position. Engine warm-up may take from several seconds to several minutes (the colder the temperature, the longer the warm-up). • The attachments can also be used dur- ing the engine warm-up period. 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 performance (see "TO ADJUST CARBURETOR" in the Service and Adjustments section of this manual). 15
MOWING TIPS • Mower should be properly leveled for best mowing performance. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. • The left hand side of mower should be used for trimming. • Drive so that clippings are discharged onto the area that has already been cut. Have the cut area to the right of the tractor. This will result in a more even distribution of clippings and more uniform cutting. • When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished. • If grass is extremely tall, it should be mowed twice to reduce load and pos- sible 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 at- tachment being used. MULCHING MOWING TIPS IMPORTANT: For best performance, keep mower housing free of built-up grass and trash. Clean after each use. • The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn. Always mulch with your highest engine (blade) speed as this will provide the best recut- ting 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 grass blades. For extremely heavy grass, re- duce your width of cut on each pass and mow slowly. MAX 1/3 • Certain types of grass and grass conditions may require that an area be mulched a second time to completely hide the clippings. When doing a sec- ond cut, mow across or perpendicular to the first cut path. • Change your cutting pattern from week to week. Mow north to south one week then change to east to west the next week. This will help prevent matting and graining of the lawn. 16
PILL 'N OATES AS YOU COMPLETE BE ° B SEBVICE OATHS Check Brake Operation _ _#, Check Tire Pressure Check Operator Presence and T Interlock Systems R Check for Loose Fasteners _ I_s J_ Sharpen/Replace Mower Blades i3 T Lubrication Chart 0 Check Baitery Level R Clean Battery and Terminals Check Transaxle Cooling Check V-Belts Check Engine Oil Level I_ Change Engine Oil (with oil filter) _1,2 ,I E Change Engine Oil (without oil filter) _1,2 U Clean Air Filter G Clean Air Screen N_ Inspect MuffledSpark Attester I_ E Replace Oil Filter (If equipped) _,. Clean Engine Cooling Fins Replace Spark Plug _ I[_ Replace Air Filter Paper Cartridge _2 Fuel Filter Replace t = Change more often wben operating under a heavy load or 3 - Replace blades more often when mowing in sandy soil. in high ambient temperatures. 4 - Not required if equipped with maintenance-free battery. 2 - Service more often when operating in dirty or dusty conditions. 5 - Tighten front axle pivot bolt to 35 ft.dbs, maximum. DO not overtigbten. GENERAL RECOMMENDATIONS The warranty on this tractor does not @ S cover items that have been subjected to Zerk operator abuse or negligence. To receive full value from the warranty, operator must maintain tractor as instructed in this @Front Wheel manual. Bearing Some adjustments will need to be made Zerk periodically to properly maintain your tractor. All adjustments in the Service and Adjust- @En ments 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 1. Check engine oil level. 2. Check brake operation. 3. Check tire pressure. 4. Check operator presence and interlock systems for proper operation. 5. Check for loose fasteners. LUBRICATION CHART @ Spindle Zerk I q @Front Wheel Bearing Zerk i I I I I _ --i /- - J _SAE 30 or 10w30 MOTOR OIL @GENERAL PURPOSE GREASE @REFER TO Maintenance "ENGINE" SECTION shift Pivots 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-lubricating bearings. If you feel they must be lubricated, use only a dry, pow- dered graphite type lubricant sparingly. 17
TRACTOR Always observe safety rules when per- forming any maintenance. BRAKE OPERATION If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See "TO ADJUST BRAKE" in the Service and Adjustments section of this manual). TIRES • Maintain proper air pressure in all tires (See "PRODUCT SPECIFICATIONS" section of this manual). • Keep tires free of gasoline, oil, or insect control chemicals which can harm rub- ber. • Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. OPERATOR PRESENCE SYSTEM Be sure operator presence and interlock systems are working properly. If your trac- tor 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 at- tempt 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 at- tempt by the operator to leave the seat should shut off the engine. • The attachment clutch should never op- erate 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 1. Raise mower to highest position to al- low access to blades. 2. Remove blade bolt, lock washer and flat washer securing blade. 3. Install new or resharpened blade with trailing edge up towards deck as shown. IMPORTANT: To ensure proper assembly, center hole in blade must align with star on mandrel assembly. 4. Reassemble blade bolt, lock washer and flat washer in exact order as shown. 5. Tighten blade bolt securely (27-35 Ft. Lbs. torque). IMPORTANT: Blade bolt is grade 8 heat treated. Mandrel Assembly Trailing _ Blade _ Edge Up /_._"] _ Center_/_'_ Rat Lock Washer___%. _ ",%___ _ "_Star L_Blade Bolt (Grade)* _ *A Grade 8 heat treated bolt can be identified by six lines on the bolt head. TO SHARPEN BLADE NOTE: We do not recommend sharp- ening 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 need 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 hold the bolt or pin parallel with the ground. If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced. 5/8" Bolt Blade Pin Center Hole BATTERY Your tractor has a battery charging system which is sufficient for normal use. How- ever, periodic charging of the battery with an automotive charger will extend its life. • Keep battery and terminals clean. • Keep battery bolts tight. • Keep small vent holes open. • Recharge at 6-10 amperes for 1 hour. 18
NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not necessary. TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and termi- nals can cause the battery to "leak" power. 1. Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor. 2. Rinse the battery with plain water and dry. 3. Clean terminals and battery cable ends with wire brush until bright. 4. Coat terminals with grease or petro- leum jelly. 5. Reinstall battery (See "REPLACING BATTERY" in the SERVICE AND AD- JUSTMENTS section of this manual). TRANSAXLE COOLING Keep transaxle free from build-up of dirt and chaff which can restrict cooling. 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. ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF-SJ. Select the oil's SAE viscosity grade according to your expected operating temperature. SAE VISCOSITY GRADES NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi-viscosity oils will result in increased oil consumption when used above 32°E Check your engine oil level more frequently to avoid possible engine damage from running low on oil. Change the oil after every 25 hours of op- eration or at least once a year if the tractor is not used for 25 hours in one year. Check the crankcase oil level before start- ing the engine and after each eight (8) hours of operation. Tighten oil fill cap/ 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-SJ. • Be sure tractor is on level surface. • Oil will drain more freely when warm. • Catch oil in a suitable container. 1. Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil. 2. Remove yellow cap from end of drain valve and install the drain tube onto the fitting. Oil Drain Valve c ose0 Locked I '_ -_ _ __ e, ow - ===- _ - Drain Tube __ 3. Unlock drain valve by pushing inward slightly and turning counterclockwise. 4. To open, pull out on the drain valve. 5. After oil has drained completely, close and lock the drain valve by pushing inward and turning clockwise until the pin is in the locked position as shown. 6. Remove the drain tube and replace the cap onto the end of the drain valve. 7. Refill engine with oil through oil fill dip- stick tube. Pour slowly. Do not overfill. For approximate capacity see "PROD- UCT SPECIFICATIONS" section of this manual. 8. Use gauge on oil fill cap/dipstick for checking level. For accurate reading, tighten dipstick cap securely onto the tube before removing dipstick. Keep oil at "FULl.:' line on dipstick. Tighten cap onto the tube securely when finished. AIR FILTER Your engine will not run properly using a dirty air filter. Replace 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. 19
1. Pull up on air filter cover handle and rotate towards engine. 2. Remove cover. 3. Carefully remove air filter cartridge and pre-cleaner from base. 4. Clean base carefully to prevent debris from falling into carburetor. NOTE: If very dirty or damaged, replace cartridge. 5. Place new pre-cleaner and cartridge firmly in base. 6. Align tabs on cover with slots in blower housing and replace cover. 7. Hook handle on cover and push down on handle to close. IMPORTANT: Petroleum solvents, such as kerosene, are not to be used to clean the cartridge. They may cause deterio- ration of the cartridge. Do not oil car- tridge. Do not use pressurized air to clean cartridge. _ Handle __ Cover Cartridge abs Slots 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 stub- born dried gum fibers. ENGINE COOLING SYSTEM Debris may clog the engine's air cool- ing system. Remove blower housing and clean area shown to prevent overheating and engine damage. Air Screen Clean out chaff and debris MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could cre- ate a fire hazard and/or damage. SPARK PLUG(S) Replace spark plug(s) at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in "PRODUCT SPECIFICATIONS" section of this manual. IN-LINE FUEL FILTER The fuel filter should be replaced once each season. If fuel filter becomes clogged, obstructing fuel flow to carbu- retor, replacement is required. 1. With engine cool, remove filter and plug fuel line sections. 2. Place new fuel filter in position in fuel line with arrow pointing towards carbu- retor. 3. Be sure there are no fuel line leaks and clamps are properly positioned. 4. Immediately wipe up any spilled gaso- line. CLEANING • Clean engine, battery, seat, finish, etc. of all foreign matter. • Keep finished surfaces and wheels free of all gasoline, oil, etc. • Protect painted surfaces with auto- motive type wax. We do not recommend using a garden hose or pressure washer to clean your tractor unless the engine and transmis- sion are covered to keep water out. Water in engine or transmission will shorten the useful life of your tractor. Use compressed air or a leaf blower to remove grass, 201eaves and trash from tractor and mower.
1_ ARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER VICE OR ADJUSTMENTS: 1. Depress clutch/brake pedal fully and set parking brake. 2. Place gearshift lever in neutral (N) position. 3. Place attachment clutch in "DISENGAGED" position. 4. Turn ignition key to "STOP" and remove key. 5. Make sure the blades and all moving parts have completely stopped. 6. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug. TRACTOR IMPORTANT: If an attachment other than TO REMOVE MOWER the mower deck is to be mounted on the tractor, remove the front links and hook Mower will be easier to remove from the the clutch spring Into square hole in frame. right side of tractor. 1. Place attachment clutch in "DISEN- TO INSTALL MOWER GAGED" position. 1. Raise attachment lift lever to its highest Move attachment lift lever forward to position. 2_ lower mower to its lowest position. 3. Roll belt off engine pulley. 4. Remove small retainer spring, and remove clutch spring off pulley bolt. 5. Remove large retainer spring, slide collar off and push housing guide out of bracket. 6. Disconnect anti-sway bar from chassis bracket by removing retainer spring. 7. Disconnect suspension arms from rear deck brackets by removing retainer springs. 8. Disconnect front links from deck by removing retainer springs. 9. Raise lift lever to raise suspension arms. Slide mower out from under trac- tor. Small Clutch Spring Small Retainer Clutch 2. Slide mower under tractor with deflec- tor shield to right side of tractor. 3. Lower lift lever to its lowest position. 4. Connect front links to mower deck and secure with retainer springs. 5. Connect suspension arms to rear deck brackets and secure with retainer springs. 6. Connect anti-sway bar to chassis bracket and secure with retainer spring. 7. Push clutch cable housing guide into bracket, slide collar onto guide and secure with large retainer spring. Pulley Retainer Anti-Sway Bar _, (Both Sides) 3eflector - Large Housing Retainer Guide Spring Bracket 21
8. Place flat washer and clutch spring on idler pulley bolt and secure with small retainer spring. 9. Install belt onto engine pulley. 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 adjust- ment on one side of mower only. • To raise one side of mower, tighten lift link adjustment nut on that side. • To lower one side of mower, loosen lift link adjustment nut on that side. NOTE: Each full turn of adjustment nut will change mower height about 1/8". • Recheck measurements after adjusting. Bottom edge Bottom edge of of mower to _ _ mower to ground ground :k_ _l 7 A_ _ _ Ground Une _- _ • If links are not equal in length, adjust one link to same length as other link. • To lower front of mower loosen nut "E" on both front links an equal number of turns. • When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nuts "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 num- ber of turns. The two front links must remain equal in length. • When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nut "F" against trunnion on both front links. • Recheck side-to-side adjustment. Both Front Links Should be Equal in Length =t "E" nArm Lift Link Nut_ Adjustment FRONT-TO-BACK ADJUSTMENT IMPORTANT: Deck must be level side-to side. If the following front-to-back ad}ust- ment is necessary, be sure to adjust both front links equally so mower will stay level side-to-side. To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its highest position. Check adjustment on right side of tractor. Measure distance "D" directly in front and behind the mandrel at bottom edge of mower housing as shown. • Before making any necessary adjust- ments, check that both front links are equal in length. mru Front Links TO REPLACE MOWER BLADE DRIVE BELT The mower blade drive belt may be re- placed without tools. Park the tractor on level surface. Engage parking brake. BELT REMOVAL - 1. Remove mower from tractor (See "TO REMOVE MOWER" in this section of manual). 2. Work belt off both mandrel pulleys and idler pulleys. 3. Pull belt away from mower. BELT INSTALLATION - 1. Work belt around both mandrel pulleys and idler pulleys 2. Make sure belt is in all pulley grooves 22 and inside all belt guides.
3. Install mower (See "To Install Mower" in this section of this manual). Mandrel With Parking Brake "Engaged" Mandrel Pulley Nut "A" Arm Nut TO CHECK AND ADJUST BRAKE Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle. If tractor requires more than five (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be checked and adjusted. TO CHECK BRAKE 1. Park tractor on a level, dry concrete or paved surface, depress clutch/brake pedal all the way down and engage parking brake. 2. Place gear shift lever in neutral (N) position. The rear wheels must lock and skid when you try to manually push the tractor for- ward. If the rear wheels rotate, the brake needs to be adjusted or the pads need to be replaced. TO ADJUST BRAKE 1. Depress clutch/brake pedal all the way down and engage parking brake. 2. Measure distance between brake oper- ating arm and nut "A" on brake rod. 3. If distance is other than 1-1/2", loosen jam nut and turn nut "A" until distance becomes 1-1/2". Retighten jam nut against nut "A". 4. Road test tractor for proper stopping distance as stated above. Readjust if necessary. If stopping distance is still greater than five (5) feet in highest gear, further maintenance is neces- sary. Replace brake pads or contact a Sears or other qualified service center. 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. BELT REMOVAL - 1. Remove mower (See "TO REMOVE MOWER" in this section of manual). NOTE: Observe entire motion drive belt and position of all belt guides and keepers. 2. Remove belt from stationary idler and clutching idler. 3. Remove belt downward from around engine pulley. 4. Pull belt slack toward rear of tractor. Remove belt upwards from transaxle pulley by deflecting belt keepers. 5. Remove belt from center span keeper and pull belt away from tractor. BELT INSTALLATION - 1. Carefully work new belt down between transaxle belt keepers and onto the input pulley. 2. Slide belt into the center span keeper. 3. Pull belt toward front of tractor and roll around the top groove of engine pulley. 4. Install belt through stationary idler and clutching idler. 5. Make sure belt is in all pulley grooves and inside all belt guides and keepers. 6. Install mower (See "TO INSTALL MOWER" in this section of manual). 23
Engine Clutching Center Keeper Stationary Idler Transaxle TRANSAXLE GEAR SHIFT LEVER NEU- TRAL ADJUSTMENT The transaxle should be in neutral when the gear shift lever is in neutral (N) (lock gate) position. The adjustment is preset at the factory; however, if adjustment is needed, proceed as follows: 1. Make sure transaxle is in neutral (N). NOTE: When the tractor rear wheels move freely, the transaxle is in neutral. 2. Loosen adjustment bolt in front of the right rear wheel. 3. Position the gear shift lever in the neu- tral (N) position. 4. Tighten adjustment bolt securely. NOTE: If additional clearance is needed to get to adjustment bolt, move mower deck height to the lowest position. Gearshift Lever Neutral Lock Gate j..-" 'i Adjustment Bolt TO ADJUST STEERING WHEEL ALIGN- MENT If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steer- ing wheel and reassemble with crossbars horizontal. Tighten securely. 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 a Sears or other qualified service center. TO REMOVE WHEEL FOR REPAIRS 1. Block up axle securely. 2. Remove axle cover, retaining ring and washers to allow wheel removal (rear wheels have a square key - Do not lose). 3. Repair tire and reassemble. NOTE: On rear wheels only: align grooves in rear wheel hub and axle. Insert square key. 4. Replace washers and snap retaining ring securely in axle groove. 5. Replace axle cover. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, purchase and use tire sealant from Sears. Tire sealant also prevents tire dry rot and corrosion. Washers Retaining Rin Axle Cover I Square Key f (Rear Wheel Only) TO'START ENGINE WITH AWEAK BAT- g TERY ,J_WARNING: Lead-acid batteries gen- erate explosive gases. Keep sparks, flame and smoking materials away from bat- teries. Always wear eye protection when around batteries. If your battery is too weak to start the engine, it should be recharged. (See "BAT- TERY" in the MAINTENANCE section of this manual). If "jumper cables" are used for emergency starting, follow this procedure: IMPORTANT: Your tractor is equipped with a 12 volt system. The other vehicle must also be a 12 volt system. Do not use your tractor battery to start other vehicles. TO ATTACH JUMPER CABLES - 1. Connect one end of the RED cable to the POSITIVE ( ) terminal of each battery(A-B), taking care not to short against tractor chassis. 2. Connect one end of the BLACK cable to the NEGATIVE (-) terminal (C) of fully charged battery. 3. Connect the other end of the BLACK cable (D) to good chassis ground, 24 away from fuel tank and battery.
TO REMOVE CABLES, REVERSE ORDER - 1. BLACK cable first from chassis and then from the fully charged battery. 2. RED cable last from both batteries. Weak or Dead Fully Charged Battery Battery REPLACING BATTERY _,WARNING: 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. 1. Lift seat pan to raised position. 2. Disconnect BLACK battery cable first then RED battery cable and carefully remove battery from tractor. 3. Install new battery with terminals in same position as old battery. 4. First connect RED battery cable to positive ( ) terminal with hex bolt and keps nut as shown. Tighten securely. Slide terminal cover over terminal 5. Connect BLACK grounding cable to negative (-) terminal with remaining hex bolt and keps nut. Tighten securely. Label TO REPLACE HEADLIGHT BULB 1. Raise hood. 2. Pull bulb holder out of the hole in the backside of the grill. 3. Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill. 4. Close hood. INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor to run poorly, stop running, or prevent it from starting. • Check wiring. See electrical wiring diagram in the Repair Parts section. TO REPLACE FUSE Replace with 20 amp automotive-type plug-in fuse. The fuse holder is located behind the dash. TO REMOVE HOOD AND GRILL AS- SEMBLY 1. Raise hood. 2. Unsnap headlight wire connector. 3. Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. 4. When replacing hood, be sure to re- connect the headlight wire connector. Hood X Headlight Wire /_ Connector Terminal Cover //Keps Nut "'_ Rex Bolt Positive (Red) Cable Negative (Black) Cable 25
ENGINE Maintenance, repair, or replacement of the emission control devices and systems, which are being done at the customers ex- pense, may be performed by any non-road engine repair establishment or individual. Warranty repairs must be performed by an authorized engine manufacturer's service outlet. TO ADJUST THROTTLE CONTROL CABLE The throttle control has been preset at the factory and adjustment should not be nec- essary. Check adjustment as described below before loosening cable. If adjust- ment is necessary, proceed as follows: 1. With engine not running, move throttle control lever from slow to choke posi- tion. Slowly move lever from choke to fast position. 2. Check that holes "A" in governor control lever and hole in governor plate line-up. If holes "A" are not aligned, loosen clamp screw and move throttle cable until holes are aligned. Tighten clamp screw securely. Governor _rnor ...... Lever Plate \ \ \ \ Holes "A" Throttle Screw Cable TO ADJUST CARBURETOR NOTE: The carburetor on this engine is low emission. It is equipped with an idle fuel adjusting needle with a limiter cap, which allows some adjustment within the limits allowed by the cap. Do not attempt to remove the limiter cap. The limiter cap cannot be removed without breaking the adjusting needle. The carburetor has been preset at the factory and adjustment should not be nec- essary. 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 idle mixture valve in (clockwise) decreases the supply of fuel to the engine giving a leaner fuel/air mixture. Turning the idle mixture valve out (counter- clockwise) increases the supply of fuel to the engine giving a richer fuel/air mixture. IMPORTANT: Damage to the needle valve and the seat in carburetor may result if screw is turned in too tight. PRELIMINARY SETTING - 1. Air cleaner assembly must be assem- bled to the carburetor when making carburetor adjustments. 2. Be sure the throttle control cable is adjusted properly (see above). FINAL SETTING - 1. Start engine and allow to warm for five minutes. Make final adjustments with engine running and shift/motion control lever in neutral (N) position. 2. Move throttle control lever to slow posi- tion. With finger, rotate and hold throttle lever against idle speed screw. Turn idle speed screw to attain 1750 RPM. 3. While still holding throttle lever against idle speed screw, turn idle mixture valve full travel clockwise then coun- terclockwise until engine runs rough. Turn valve to a point midway between those two positions. Release throttle lever. ACCELERATION TEST - 4. Move throttle control lever from slow to fast position. If engine hesitates or dies, turn idle mixture valve out (coun- terclockwise) 1/8 turn. Repeat test and continue to adjust, if necessary, until engine accelerates smoothly. High speed stop is factory adjusted. Do not adjust - damage may result. IMPORTANT: Never tamper with the engine governor, which is factory set for proper engine speed. Overspeed- ing the engine above the factory high speed setting can be dangerous. If you think the engine-governed high speed needs adjusting, contact a Sears or other qualified service center, which has proper equipment and experience to make any necessary adjustments. Idle Screw LThrotrtle Idle Mixture Valve -__ With Limiter 26
Immediately prepare your tractor for stor- age at the end of the season or if the trac- tor will not be used for 30 days or more. _WARNING: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure. TRACTOR Remove mower from tractor for winter storage. When mower is to be stored for a period of time, clean it thoroughly, remove all dirt, grease, leaves, etc. Store in a clean, dry area. 1. Clean entire tractor (See "CLEANING" in the Maintenance section of this manual). 2. Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this manual). 3. Lubricate as shown in the Maintenance section of this manual. 4. Be sure that all nuts, bolts and screws are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary. 5. 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 periods of storage, battery cables should be disconnected and battery cleaned thoroughly (see "TO CLEAN BATTERY AND TERMINALS" in the Maintenance section of this manual). • After cleaning, leave cables 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 gum deposits from forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage. Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can dam- age the fuel system of an engine while in storage. 1. Drain the fuel tank. 2. 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 of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or stor- age container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the car- buretor. Do not drain the gas tank and carburetor if using fuel stabilizer. ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil. (See "ENGINE" in the Maintenance section of this manual). CYLINDER(S) 1. Remove spark plug(s). 2. Pour one ounce of oil through spark plug hole(s) into cylinder(s). 3. Turn ignition key to start position for a few seconds to distribute oil. 4. Replace with new spark plug(s). OTHER • Do not store gasoline from one season to another. • Replace your gasoline can if 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 pro- tective cover that does not retain mois- ture. Do not use plastic. Plastic cannot breathe which allows condensation to form and will cause your tractor to rust. IMPORTANT: Never cover tractor while engine and exhaust areas are still warm. 27
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM Will not start Hard tostart Engine will not turn over Engine clicks but will not start CAUSE CORRECTION 1. Out of fuel. 2. Engine not "CHOKED" properly. 3. Engine flooded. . 5. 6. 7 1. Fill fuel tank. 2. See "TO START ENGINE" in Operation section. 3. 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. 8. Check all wiring. 9. See "To Adjust Carburetor" in Service and Adjustments section. 10.Contact a Sears or other qualified service center. Bad spark plug. 4. Dirty air filter. 5. Dirty fuel filter. 6. Water in fuel. 7. 8. Loose or damaged wiring. 9. Carburetor out of adjustment. 10. Engine valves out of adjustment. 1. Dirty air filter. 2. Bad spark plug. 3. Weak or dead battery. 4. Dirty fuel filter. 5. Stale or dirty fuel. . 7. . . 2. 3. 4. 5. 6. 7. 8. 9. . 2. 3. 4. . 2. 3. . 5. Loose or damaged wiring. 6. Carburetor out of adjustment. 7. Engine valves out of 8. adjustment. Clutch/brake pedal not 1. depressed. Attachment clutch is 2. engaged. Weak or dead battery. 3. Blown fuse. 4. Corroded battery terminals. 5. Loose or damaged wiring. 6. Faulty ignition switch. 7. Faulty solenoid or starter. 8. Faulty operator presence 9. switch(es). Weak or dead battery. 1. Corroded battery terminals. 2. Loose or damaged wiring. 3. Faulty solenoid or starter. 4. Clean/replace air filter. Replace spark plug. Recharge or replace battery. Replace fuel filter. Drain fuel tank and refill with fresh gasoline. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section. Contact a Sears or other qualified service center. Depress clutch/brake pedal. Disengage attachment clutch. Recharge or replace battery. Replace fuse. Clean battery terminals. Check all wiring. Check/replace ignition switch. Check/replace solenoid or starter. Contact a Sears or other qualified service center. Recharge or replace battery. Clean battery terminals. Check all wiring. Check/replace solenoid or starter. 28
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center CAUSE CORRECTION . 2. 3. 4. 5. 6. 7. Dirty fuel filter. 8. Stale or dirty fuel. PROBLEM Loss of power Excessive vibration Engine continues to run when operator leaves seat with with attachment clutch engaged Poor cut - uneven 9. Water in fuel. Cutting too much grass/too fast. Throttle in "CHOKE" position. Build-up of grass, leaves 3. and trash under mower. Dirty air filter. 4. Low oil level/dirty oil. 5. Faulty spark plug. 6. 7. 8. 9. 10.Spark plug wire loose. 11. Dirty engine air screen/fins. 12. Dirty/clogged muffler. 13. Loose or damaged wiring. 14. Carburetor out of adjustment. 15. Engine valves out of adjustment. 1. Worn, bent or loose blade. 2. Bent blade mandrel. 3. Loose/damaged part(s). 1. Faulty operator-safety presence control system. Worn, bent or loose blade. Mower deck not level. Buildup of grass, leaves, and trash under mower. Bent blade mandrel. Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. . 2. 3. 4. 5. 1. Set in "Higher Cut" position/ reduce speed. 2. 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. 10. Connect and tighten spark plug wire. 11. Clean engine air screen/fins. 12. Clean/replace muffler. 13.Check all wiring. 14. See "To Adjust Carburetor" in Service and Adjustments section. 15. Contact a Sears or other qualified service center. 1. Replace blade. Tighten blade bolt. 2. Replace blade mandrel. 3. Tighten loose part(s). Replace damaged parts. . Check wiring, switches and connections. If not contact a Sears or other qualified service center. 1. Replace blade. Tighten blade bolt. 2. Level mower deck. 3. Clean underside of mower housing. 4. Replace blade mandrel. 5. Clean around mandrels to open vent holes. 29
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM Mower blades will not rotate i Poor grass discharge CAUSE CORRECTION 1. Obstruction in clutch mechanism. 2. Worn/damaged mower drive belt. 3. Frozen idler pulley. 4. Frozen blade mandrel. 1. Engine speed too slow. 2. Travel speed too fast. 3. Wet grass. 4. Mower deck not level. 5. Low/uneven tire air pressure. 6. Worn, bent or loose blade. 7. Buildup of grass, leaves and trash under mower. 8. Mower drive belt worn. 9. Blades improperly installed. 10. Improper blades used. 11. Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels. i Headlight(s) not 1. i working 2. i(if so equipped) 3. 4. 5. Battery will not 1. charge 2. 3. 4. 1. Engine "backfires" when turning engine "OFF" Switch is "OFF". Bulb(s) or lamp(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. Engine throttle control not set at "SLOW" position for 30 seconds before stopping engine. il. Remove obstruction. i2. Replace mower drive belt. i3. Replace idler pulley. i4. Replace blade mandrel. il. Place throttle control in "FAST" position. i2. Shift to slower speed. i3. Allow grass to dry before mowing. i4. Level mower deck. i5. Check tires for proper air pressure. i6. Replace/sharpen blade. Tighten blade bolt. i7. Clean underside of mower housing. i8. Replace mower drive belt. i9. Reinstall blades sharp edge down. i10. Replace with blades listed in this manual. il 1. Clean around mandrels to open vent holes. il. Turn switch "ON". i2. Replace bulb(s) or lamp(s). i3. Check/replace light switch. i4. Check wiring and connec- tions. i5. Replace fuse. il. Replace battery. i2. Check/clean all connec- tions. i3. Replace regulator. i4. Replace alternator. il. Move throttle control to "SLOW" position and allow to idle for 30 seconds before stopping engine. 30
TRACTOR - - MODEL NUMBER 917.272670 SCHEMATIC ,,1. REo OII1 0LAC BATTERY /J RED AMMETER (OPTIONAL) WHITE )G A1 IGNITION SWITCH i t &UTCH/BRA E (PEDAL UP) SLACK SLACK RED STARTER SLACK WHITE SEAT SWITCH (NOT OCCUPIED) I I I I i I I i _ i BLACK • J ATT MENT CLUTCH L I GROUNDING BLACK (CLUTCH OFF) J CONNECTOR (OPTIONAL) w SPARK • SLACK IGNITION _h PLUG UNIT _ GAP w • J (2 PLUGS ON TWIN CYL. ENGINES) • CHARGING SYSTEM OUTPUT 28 VOLTS AC M[N @ 3600 RPM 3 AMP DC @ 3600 RPM (CHARG{NG SYSTEM O{SCONNECTED) FUEL SHUT-OFF SOLENOID RED I I (IF SO EQUIPPED) I LIGHTING SYSTEMOUTPUT I ORANGE 5 AMP AC @ 3600 R \ 14 VOLTS AC MJN @ 3600 RPM (LIGHTS OFF) HEADLIGHTS NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM. THE LIGHTS ARE NOT CONNECTED TO THE BATTERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED, AT IDLE THE LIGHTS WILL DIM, AS THE ENGINE IS SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST. BROWN // NON-REMOVABLE CONNECTIONS IGNITION SWITCH POSITION CIRCUIT "MAKE" OFF M G A1 NONE RUN/LIGHT B A1 A2 L RUN B A1 NONE START B S A1 NONE REMOVABLE CONNECTIONS WIRING INSULATED CLIPS NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING, 31
TRACTOR - - MODEL NUMBER 917.272670 ELECTRICAL 41 22 I L I I /_ I I I I I I I I 26 1 I I I L I I I I I I I 16 I F \ I I \ \ \ \ \ \ \ / f ! ! ! /! 29 28 90 32
TRACTOR - - MODEL NUMBER 917.272670 ELECTRICAL KEY PART NO, NO, DESCRIPTION 1 163465 Battery 2 74760412 Bolt Hex Hd 1/4-20 Unc x 3/4 8 176689 Box Battery Fender 16 176138 Switch, Interlock 21 175688 Harness Asm Light W/4152j 22 4152J Bulb Light #1156 24 4799J Cable Battery 6 Ga 11" red 25 146147 Cable Battery 6 Ga w/16 wire red 26 175158 Fuse 20 AMP 27 73510400 Nut, Keps Hex 1/4-20 Unc 28 4207J Cable Ground 6 Ga 12" black 29 121305X Switch Plunger Nc Gray 30 175566 Switch Ign 33 140403 Key lgn Molded Craftsman 40 179720 Harness lgn 41 71110408 Bolt BIk. Fin Hex 1/4-20 Unc x 1/2 42 131563 Cover Terminal Red 43 178861 Solenoid 45 121433X Ammeter Rectangular 6 Amp 52 141940 Protection Wire Loop 90 180499 Cover Battery Terminal NOTE: All component dimensions give 1 inch = 25.4 mm in U.S. inches 33
TRACTOR - - MODEL NUMBER 917.272670 CHASSIS AND ENCLOSURES 28 39 166 208 31 @/5 _s 209 9 209 208 207 = 64 74 3 34 208 chassis-Laser -It.stir 27
TRACTOR - - MODEL NUMBER 917.272670 CHASSIS AND ENCLOSURES KEY PART NO, NO, DESCRIPTION 1 174619 2 176554 3 17060612 5 155272 9 168337X013 10 STD533710 11 174996 13 172105X010 14 17490608 17 185682X558 18 184921 26 STD541437 28 175049 29 174332X599 30 174738X558 31 139976 37 17490508 38 175710 39 174714 60 72140606 64 154798 74 73680600 142 175702 143 154966 144 175582 145 156524 166 171875 206 170165 207 17670508 208 17670608 209 17000612 212 175143 -- 5479J Chassis Stamping Drawbar Screw 3/8-16 x 3/4 Bumper Hood/Dash Dash Bolt, Carriage 3/8-16 x 1 Panel, Dash, L.H. Panel, Dash, R.H. Screw Thdrol 3/8-16 x 1/2 Hood Assembly Laser Bumper Extrusion Nut Grille Lens Asm Laser Lens, Laser Fend/Ftrest Pnt STLT Bracket, Fender Support ScrewThdrol 5/16-18x 1/2Tyt Bracket Asm. Pivot Mower Rear Bracket Pivot Laser Bolt Rdhd Sqnk 3/8-16 Uric x 3/4 Dash Lower STLT Nut Crownlock 3/8-16 Uric Plate Reinforcement STLT Bracket Swaybar Chassis Bracket Pnt Footrest STLT Jod Pivot Chassis/Hood Screw HWHD Hi-Lo #13-16 x 3/4 Bolt Shoulder 5/16 -18TT ScrewThdrol 5/16-18x 1/2TYTT ScrewThdrol 3/8-16 x 1/2 Screw Thdrol 3/8-16 x 3/4 Insert Lens Reflective Plug, Button NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 35
TRACTOR - - MODEL NUMBER 917.272670 GROUND DRIVE 57 18 113"\. 25 212 70 116 >_ 66 168 166 156 5 18 6 36 19 -> 37 34 26 27 36
TRACTOR - - MODEL NUMBER 917.272670 GROUND DRIVE KEY PART KEY PART NO. NO. DESCRIPTION NO, NO. DESCRIPTION 1 Transaxle (See Breakdown) Dana D4360-140 2 146682 Spring Brake Return 3 123666X Pulley Transaxle 4 12000028 Ring Retainer 5 121520X Strap Torque 30 Degrees 6 17060512 Screw 5/16-18 x 3/4 8 165866 Red Shift Fender Adjust 10 STD561210 PinCotter 1/8x 1 CAD 11 105701X Washer Plate Shift 13 74550412 Bolt1/4-28unf Gr. 8 W/Patch 14 10040400 Washer Lock Hvy Helical 16 STD541431 Nut Lock Hex W/Ins. 5/16-18 Unc 18 74780616 Bolt Fin Hex 3/8-16 x 1 Gr. 5 19 STD541437 Nut Lock Hex W/Wsh 3/8-16 Uric 21 106933X Knob 22 130804 Rod, Brake 24 73350600 Nut, Hex Jam 3/8-16 Uric 25 106888X Spring, Brake Rod 26 STD551037 Washer 13/32 x 13/16 Ga. 27 STD561210 PinCotter 1/8 x 3/4 CAD. 28 175765 Red, Parking Brake 29 71673 Cap, Parking Brake 30 174973 Bracket, Transaxle 32 74760512 Bolt Hex Hd 5/16-18 Unc x 3/4 34 175578 Shaft, Foot Pedal 35 120183X Bearing, Nylon 36 19211616 Washer 37 1572H Pin, Roll 38 179114 Pulley, Composite, Flat 39 74760648 Bolt Fin Hex 3/8-16 x 2-3/4 41 175556 Keeper, Belt Idler 47 127783 Pulley, Idler, V-Groove 48 154407 Bellcrank, Clutch 49 123205X Retainer, Belt 50 72110612 Bolt Cart 3/8-16 x 1-1/2 51 STD541437 Nut Crownlock 3/8-16 Unc 52 STD541431 Nut, Crewnlock 5/16-18 Uric 53 105710X Link, Clutch 55 105709X Spring, Return, Clutch 56 17060620 Screw 3/8-16 x 1-1/4 57 160855 V-Belt 59 169691 Keeper, Center Span 61 17120614 Screw. 3/8-16 x .875 62 8883R Cover, Pedal 63 175410 Pulley, Engine 64 71170764 Bolt Hex 7/16-20 x 4 Gr. 5 65 STD551143 Washer 66 154778 Keeper Belt Engine Hydro 70 134683 Keeper Belt Engine 74 109502X Spacer 75 121749X Washer 25/32 x 1-1/4 x 16 Gauge 76 STD581075 E-Ring 77 123583X Key, Square 78 121748X Washer 25/32 x 1-5/8 x 16 Gauge 79 2228M Key Woodruff 80 131488 Arm Shift 81 165594 Shaft Asm Cross Tapered 82 165711 Spring Torsion 83 19171216 Washer 17/32x3/4x16Ga. 84 166229 Link Transaxle 85 150360 Nut Lock Center 1/4-20 89 158391X428 Console, Shift 90 124346X Nut Self-Thd Wsh-hd 1/4 Zinc 96 4497H Retainer Spring 1" Zinc/Cad 112 19091210 Washer 9/32 x 3/4 x10 Ga. 113 127285X Strap Torque 90 Degrees 116 72140608 Bolt Rdhd Sqneck 3/8-16 x 1.25 120 73900600 Nut Lock Fig 3/8-16 145 74490544 Bolt Hex FLGHD 5/16-18 x Gr. 5 150 175456 Spacer Retainer 151 19133210 Washer 13/32 x 2 x 10 Ga. 156 166002 Washer Srrted 5/16 ID x 1.125 158 165589 Bracket Shift Mount 159 183900 Hub Shift 161 72140406 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr 5 162 73680400 Nut Crownlock 1/4-20 Unc 163 74780416 Bolt Hex Fin 1/4-20 Unc x 1 Gr 5 164 19091010 Washer 5/8 x .281 x 10 Ga 165 165623 Bracket Pivot Lever 166 166880 Screw 5/16-18 x 5/8 168 165492 Bolt Shoulder 5/16-18 x .561 169 165580 Plate Fastening 170 178394 Keeper Belt T/A 197 169613 Nyliner Snap-In 5/8"1D 198 169593 Washer Nyl 7/8 ID x .105" Hyd 202 72110614 Bolt Carr Sh 3/8-16 x 1-3/4Gr.5 212 145212 Nut Hex Fig. Lock NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 37
TRACTOR - - MODEL NUMBER 917.272670 STEERING ASSEMBLY _39 J J IL 51 54 91 88 43 _ \ 71 29 47 68 68 67 67 67 15 V 43 38
TRACTOR - - MODEL NUMBER 917.272670 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 139768 Steering Wheel 2 175131 Axle Assembly STMP Dropped STL 3 169840 Spindle Assembly, L.H. 4 169839 Spindle Assembly, R.H. 5 6266H Bearing, Race, Thrust, Hardened 6 121748X Washer 25/32 x 1-5/8 x 16 Gauge 7 19272016 Washer 27/32 x 1-1/4 x 16 Gauge 8 12000029 Ring, Klip 9 3366R Bearing, Steering Column 10 175121 Draglink 11 10040600 Washer, Lock 12 73940800 Nut Hex Jam Toplock 1/2-20 Unf 13 136518 Spacer Brg Axle Front 15 145212 Nut, Hexflange Lock 17 180641 Shaft Assembly, Steering 26 126847X Bushing, Link, Drag 28 19131416 Washer 13/32 x 7/8 x 16 Gauge 29 17060612 Screw 3/8-16 x 3/4 30 STD561210 Pin 32 130465 Red, Tie 36 155099 Bushing, Steering 37 152927 Screw 38 139769 Insert, Steering Wheel 39 19183812 Washer 9/16 x 2-3/8 40 7810H Nut Lock Center 3/8-24 Unf 41 100711L Adaptor, Steering Wheel 42 145054x428 Boot, Steering Shaft 43 121749X Washer 25/32 x 1-1/4 x 16 Gauge 44 180640 Extension Shaft Steering 46 121232X Cap, Spindle 47 183226 Fitting, Grease 51 73540400 Nut Crownlock 1/4-28 54 71130420 Bolt Hex 1/4-28 Unf x 1-1/4 Gr.8 65 160367 Spacer Brace Axle 67 72140618 Bolt Rdhd Sqnk 3/8-16 x 2-1/4 68 169827 Axle, Brace 71 175146 Steering Asm 82 169835 Bracket Susp Chassis Front 85 133835 Fastner Christmas Tree 88 175118 Bolt Shoulder 7/16-20 91 175553 Clip Steering NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 39
TRACTOR - - MODEL NUMBER 917.272670 ENGINE 72 81 13 14 31 29 \ 33 OPTIONAL EQUIPMENT Spark Arrester KEY PART NO, NO. 1 170545 2 17720408 3 4 137352 13 165291 14 148456 16 STD551237 23 169837 29 137180 31 184900 32 140527 33 123487X 37 137040 38 181654 DESCRIPTION Control, Throttle Screw, Hex Head, Thread Cutting 1/4-20 x 5/8 Engine, (See Breakdown) Briggs Model No. 31C707-0230-E1 Muffler Gasket Tube Drain Oil Easy Washer Shield Brn/Dbr Guard Arrestor, Spark Tank, Fuel Cap Assembly Fuel Clamp, Hose Line, Fuel Plug, Drain Oil Easy KEY PART NO. NO. 40 124028X 44 17670412 45 17000612 46 19091416 72 183906 78 17060620 81 73510400 DESCRIPTION Bushing Snap Screw, Hex Washer Head, Thd., Roll. 1/4-20 x 3/4 Screw Hex Wsh Thdr 3/8-16 x 3/4 Washer 9/32 x 7/8 x 16 Ga. Screw Socket Head 5/16-18 x 1 Screw 3/8-16 x 1-1/4 Nut Keps Hex 1/4-20 Uric NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 40
TRACTOR - - MODEL NUMBER 917.272670 SEAT ASSEMBLY \ \ \ \ 17 12 11 I I I I i 5 6 22 21 I KEY PART NO, NO, 1 140122 2 140551 3 71110616 4 19131610 5 145006 6 STD541437 7 124181X 8 17000616 9 19131614 10 182493 11 166369 12 121246X DESCRIPTION Seat Bracket, Pivot, Seat Bolt Washer 13/32 x 1 x 10 Gauge Clip, Push-tn Hinged Nut Spring, Seat Screw 3/8-16 x 1-1/2 Washer 13/32 x 1 x 14 Gauge Pan, Seat Knob Seat Bracket, Switch Mounting KEY PART NO, NO. DESCRIPTION 13 121248X Bushing, Snap 14 72050412 Bolt, Carriage 1/4-20 x 1-1/2 15 134300 Spacer, Split .28 x .88 16 121250X Spring 17 123976X Lecknut, Flange 1/4 Grade 5 21 171852 Bolt, Shoulder 5/16-18 Unc 22 STD541431 Nut 24 19171912 Washer17/32 x1-3/16 x12 Ga. 25 127018X Bolt Shoulder 5/16-18 x .62 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 41
TRACTOR - - MODEL NUMBER 917.272670 DECALS 14 6 11 14 10 13 KEY PART NO. NO. 1 156368 2 186377 3 184728 4 179128 5 184729 6 133644 7 186019 8 138047 9 174899 10 149516 11 156439 KEY PART DESCRIPTION NO. NO. DESCRIPTION Decal, Fender Opr. Inst. 12 184730 Decal, HP Engine 13 146046 Decal, Hood RH 14 186787 Decal, Deck 15 160396 Decal, Hood LH 16 172331 Decal, Customer Maintenance - - 138311 Decal, Replacement - - 165800X428 Decal, Battery - - 165799X428 Decal, Fender - - 186961 Decal, Battery, Dngr/Psn Eng - - 186962 Decal, Danger Fender Eng/Span Decal, Side Panel Decal, V-Belt Dr Sch Tractor Decal, Panel Dash Decal, V-Belt Sch Decal, Deck Heavy Duty Decal, Lift Handle Pad Footrest LH STLT Pad Footrest RH STLT Owner's Manual, English Owner's Manual, Spanish WHEELS &TIRES 7 4,10 11 KEY PART NO. NO. DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 59192 Valve Cap, Tire 65139 Stem, Valve 106222X Tire, Front 59904 Tube, Front Tire (Not Provided, Service Item Only) 106732X624 Rim, Front 278H Fitting, Grease (Front Wheel Only) 9040H Bearing, Flange (Front Wheel Only) 106108X624 Rim, Rear 106268X Tire, Rear 7152J Tube, Rear Tire (Not Provided, Service Item Only) 104757X428 Cap, Axle 144334 Sealant, Tire 10 oz. NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 42
TRACTOR - - MODEL NUMBER 917.272670 LIFT ASSEMBLY 5 13 4 6 3 2 5 4 19 13 32 13_ 31 32 19 13 20 20 KEY PART NO, NO, DESCRIPTION 1 159460 Lift Lever Inner Wire Assembly 2 159471 Shaft Assembly, Lift 3 105767X Pin, Groove 4 12000002 E-Ring 5 19211621 Washer 21/32 x 1 x21 Gauge 6 120183X Bearing, Nylon 7 125631X Grip, Handle, Fluted 8 122365X Button, Plunger, Red 11 139865 Link, Lift, LH. 12 139866 Link, Lift, R.H. 13 STD624008 Retainer Spring 15 173288 Link, Front 16 73350800 Nut, Hex, Jam 1/2-13 Unc 17 175689 Trunnion 18 73800800 Locknut, Hex, with Washer Insert 1/2-13 Unc 19 139868 Arm, Suspension, Rear 20 163552 Retainer Spring 31 169865 Bearing, Pvt, Lift 32 73540600 Nut, Crownlock 3/8-24 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 43
TRACTOR - - MODEL NUMBER 917.272670 MOWER DECK 34 101 102 _ t05 103 16 21 23 24 25 27 5 6 19F 21 42 D man-t-path stir 3. 10.--= 9_ 18 44
TRACTOR - - MODEL NUMBER 917.272670 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO, DESCRIPTION 1 2 3 4 5 6 8 9 10 11 13 14 15 16 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 36 37 40 44 45 46 48 52 165892 Mower Deck Assembly, 42" 53 184907 STD533107 Bolt 54 178515 138017 Bracket Assembly, Sway Bar, Front 55 155046 165460 Bracket Sway Bar 38/42" eck 56 165723 STD624008 Retainer Spring 59 141043 178024 Bar Sway Deck 67 149846 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8 68 144959 STD551137 Washer, Lock 92 73800600 140296 Washer, Hardened 101 136420 (The following blades are 102 71081010 available) 103 19061216 134149 Blade, 42" Mulching STD 104 10071000 (For mulching mowers only) 105 160793 139775 Blade, 42" Mulching Premium 106 2029J (For better wear when mulching) 129 19131312 138971 Blade, 42" Hi-Lift 130 74780616 (For bagging or discharging) 131 72140608 137645 Shaft Assembly, Mandrel, Vented 142 165890 128774 Housing, Mandrel, Vented 143 157109 110485X Bearing, Ball, Mandrel 144 158634 174493 Stripper, Mower Deck 145 165888 72140505 Bolt, Carriage 5/16-18x5/8 146 171977 132827 Bolt, Shoulder 147 131335 159770 Baffle, Vortex 148 169022 STD541431 Nut Crownlock 5/16-18 Uric 149 165898 177563 Bracket, Deflector 150 19091216 105304X Cap, Sleeve 151 169670 123713X Spring, Torsion, Deflector 152 169676 110452X Nut, Push 153 169674 130968X428 Shield, Deflector 154 169675 19111016 Washer 11/32x5/8x16Ga. 155 169671 131491 Rod, Hinge 156 169672 173984 Screw Thdrol DOD PT Hex 157 169669 129963 Washer, Spacer 158 17720408 153535 Pulley, Mandrel 159 72140614 178342 Nut, Toplock, Flanged 184 19131410 STD533717 Bolt -- 130794 131494 Pulley, Idler, Flat STD551037 Washer 13/32 x 13/16 x 16 Ca. STD541437 Nut Crownlock 3/8-16 Unc - - 169583 140088 Guard, Mandrel, LH. STD624003 Retainer 137729 Screw, Thd. Roll 1/4-20 x 5/8 133944 Washer, Hardened 139888 Bolt, Shoulder 5/16-18 Unc Arm Assembly, Brake Washer, Hardened Arm, Idler Spacer, Retainer Guard, TUV Idler Knob Custom Oval V-Belt Nut Lock Hex w/Ins. 3/8-16 Mulcher Cover Screw Pan Hd Phillips 10-24 x 5/8 Washer #10 Washer, Lock #10 Latch Assembly, Bagger Nut, Weld Washer 13/32 x 13/16 x 12 Ga. Bolt, Fin Hex 3/8-16 Uric x 1 Gr. 5 Bolt, Rdhd Sqnk 3/8-16 Unc x 1 Arm Spring Brake Mower Bracket Arm Idler 42" Keeper Belt 42" Clutch Cable Pulley Idler Flat Bolt Carriage Idler Spring Extension Spring Return Idler Retainer Spring Yellow Zinc Washer 9/32 x 3/4 x 16 Ca. Bracket Clutch Cable Clutch 42 In Washer Flat 3/8' Type B Spring Retainer Spring 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 Washer 13/32 x 7/8 x 10 Ca. Mandrel Assembly (Includes housing, shaft and shaft hardware only-pulley not included) Replacement Mower, Complete (Std. Deck - order separately mulcher cover components key nos. 101-106) NOTE: All component dimensions given 1 inch = 25.4 mm in U.S.inches 45
TRACTOR-- MODEL NUMBER 917.272670 DANATRANSAXLE - - MODEL NUMBER D4360-140 20 i 21 4 | 22 2. _.7 24 36 / 38 10 46
TRACTOR-- MODEL NUMBER 917.272670 DANATRANSAXLE - - MODEL NUMBER D4360-140 KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 170981 Housing, Upper 40 120472X 2 2274J Screw, Tapping, 1/4-20 X .734 41 105928X 3 134400 Ball, Detent 42 170988 4 105904X Spring, Detent 43 134394 5 160940 Screw, Tapping, No. 10-24 X 44 120473X .482 45 142678 6 138235 Assy, Kit, Shifter 46 143697 7 108727X V-Ring 47 124641X 8 148266 Bearing, Flange 48 106589X 9 148269 Seal, Oil 49 120408X 10 2225J Ring, Retaining 50 105937X 11 134793 * Assy, Kit, Shim, .625 Shaft 51 2226J 12 148268 Bearing, Flange 13 120415X Washer, Plain, .632 X 1.38 X 52 134401 .046 53 2264J 14 142674 Key, Woodruff, No. 9 15 170983 Assy, Kit, Input Shaft 54 160946 16 170986 Pinion, Bevel, 12T 55 170990 17 105909X Ring, Retaining 56 160948 18 105910X Chain, 24 Pitches 57 110071X 19 160942 Cover, Detent 58 120952X 20 160943 Gear, Spur, 1 2T 59 170991 21 148267 Collar, Clutch 60 160950 22 138236 Assy, Kit, Clutch Keys 61 170992 23 73810500 Nut, Lock, 5/16-24 62 7294J 24 142676 Shaft, Intermediate 63 108989X 25 2244J Key, Woodruff, No. 61 64 160952 26 105916X Ring, Retaining 65 120954X 27 12047OX Sprocket, 1 8T 66 160953 28 110070X Spacer, 1.131 X 1.45 X .494 67 138244 29 142677 Gear, Spur, 37T 68 108996X 30 142681 Gear, Spur, 35T 31 124644X Gear, Spur, 30T 69 160954 32 108980X Gear, Spur, 25T 70 120951X 33 120406X Gear, Spur, 22T 71 174256 34 134796 Gear, Spur, 19T 72 120416X 35 105925X Washer, Plain, .640 X 1.37 X .061 36 2228J Washer, Plain, .632 X 1.00 X .046 37 170987 Washer, Plain, .632 X 1.00 X .031 38 174255 Assy, Gear, Comb., 12T & 30T 39 124639X Shaft, Idler ** Order Key No. 15. Spacer, .633 X .87 X .755 Sprocket, 9T Gear, Bevel, 36T * Assy, Kit, Shim, .750 Shaft Shaft, Drive Gear, Spur, 12T Gear, Spur, 15T Gear, Spur, 20T Gear, Spur, 25T Gear, Spur, 28T Gear, Spur, 31T Washer, Plain, .632 X 1.00 X .060 Washer, Neoprene Washer, Plain, .758 X 1.25 X .031 Axle, LH Gear, Miter, 1 2"1, Splined Ring, Retaining Gear, Spur, 32T Shaft, Cross Gear, Miter, 1 2T, Idler Axle, RH Housing, Lower Disc, Brake Spacer, Brake Puck Jaw, Brake Pin, Dowel Screw, Tapping, 5/16-18 X 2.35 Lever, Actuating Washer, Plain, .321 X 1.00 X .055 Bracket, Anti-Rotation Puck, Friction Washer, Anti Rotation Grease NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm * Use in various combinations to maintain proper clearances. *** Silicone Sealant to be applied between Upper and Lower Housings (use Loctite Ultra Gray Silicone 5699 or equivalent). 47
TRACTOR - - MODEL NUMBER 917.272670 BRIGGS ENGINE-MODEL NUMBER 31C707,TYPE NUMBER 0230-E1 25_ 27 _=_ 3o7 3_ 358 ENGINE GASKET SET 12 868 _) 943 O 20@ 0170 1022 51 691 842 O 524 1019 LABEL KIT 1058 OWNER'S MANUAL [ 1036 EMISSION LABEL ] 718 _ 24 434 741 10_ 11_ 584_ 9_ 1264_ 1270 _J 12 15g 22_ 20 48
TRACTOR - - MODEL NUMBER 917.272670 BRIGGS ENGINE-MODEL NUMBER 31C707,TYPE NUMBER 0230-E1 1022 99_, 192 1029 238 36 6170 1096 VALVE GASKET SET 617 O 1022 868 63/ ' 383 54_ 664@ 1022 914 616 4o4 614 _ 0._6o6 _ 216/_ 222_ _3_2o9_r6_ 267 %` 1119_ 49
TRACTOR - - MODEL NUMBER 917.272670 BRIGGS ENGINE-MODEL NUMBER 31C707,TYPE NUMBER 0230-E1 142_ 117 _-1o6 105 137 276 95o_ 1091 947 634A_._ e. 118 ] 24o,@ 1266AQ 1266 0 121 CARBUREg_R OVERHAf_ET 104 _ 127_ 231_ 51 276@ 105 _ 137 6a4....e 93e 106 [_ 142 6170 95e 117_ 987_) 1266 0 1266AQ 977 CARBURE_R GASKET SET 50
TRACTOR - - MODEL NUMBER 917.272670 BRIGGS ENGINE-MODEL NUMBER 31C707,TYPE NUMBER 0230-E1 30y 1267 305A 643 305 _ 801 _ 544 803_ 310 1 802 @ 729 697 # 6OlA 310 1 61_® 8o3A 311A 1883 NOTE: For Replacement Starter Motor, See Reference 309. 37 74 76 @ 1070 51
TRACTOR - - MODEL NUMBER 917.272670 BRIGGS ENGINE-MODEL NUMBER 31C707,TYPE NUMBER 0230-E1 KEY PART NO. NO. DESCRIPTION 1 697174 2 399265 3 391086 4 697106 5 698147 7 692410 9 697109 10 697157 11 697113 12 697110 13 690360 15 690946 16 697127 20 690947 22 692125 23 693557 24 222698 25 697159 697160 697162 697163 26 697164 697165 697171 697172 27 697100 28 697099 29 697126 32 692852 33 495856 34 495857 35 691279 36 691279 37 697352 40 691752 43 691968 45 690564 46 697687 48 697761 • 5O 690193 51 692137•Q$ 53 690227 54 691148 73 697384 74 697987 75 690582 78 691003 93 690602 Q 94 498030 95 691636 98 495800 104 690525 Q 105 231855 Q 106 690577 Q 108 690464 108A 692344 117 694352 Q KEY PART NO. NO. Cylinder Assembly Kit-Bushing/Seal (Magneto Side) 118 697492 Seal-Oil (Magneto Side) 121 697241 Sump-Engine 125 697190 Head-Cylinder 127 695005 Gasket-Cylinder Head 130 691750 Gasket-Breather 131 494379 Screw (Breather Assembly) 133 494381 Tube-Breather 137 281165 O_ Gasket-Crankcase 141 495097 Screw (Cylinder Head) 141A 495931 Plug-Oil Drain 142 697140 Q Crankshaft 146 691639 Seal-Oil (PTO Side) 186 692317 Screw (Crankcase Cover/Sump) 187 691050 Flywheel Key-Flywheel 188 691693 Piston Assembly (Standard) 192 691986 Piston Assembly (.010" Oversize) 202 691841 Piston Assembly (.020" Oversize) 209 692208 Piston Assembly (.030" Oversize) 216 691840 Ring Set (Standard) 222 694042 Ring Set (.010" Oversize) 227 691374 Ring Set (.020" Oversize) 231 691636 Ring Set (.030" Oversize) 232 691842 Lock-Piston Pin 238 691843 Pin-Piston 240 394358 Rod-Connecting (Standard) 265 691024 Screw (Connecting Rod) 267 695134 Valve-Exhaust 276 692255 O_ Valve-Intake 304 698402 Spring-Valve (Intake) 305 697102 Spring-Valve (Exhaust) 305A 697103 Guard-Flywheel 306 697107 Retainer-Valve 307 691003 Slinger-Governor/Oil 309 693551 Tappet-Valve 309A ........ Camshaft Short Block (31C707-0230-E2 Replacement Engine-art 310 690323 not available) 311 497608 Manifold-Intake 311A 395538 Gasket-Intake 333 492341 Stud (Carburetor) 334 691061 Screw (Intake Manifold) 337 491055 Screen-Rotating 358 697191 Screw (Rotating Screen) 363 19203 Washer (Flywheel) Screw (Flywheel Guard) RPM Settings: Bushing-Throttle Shaft Kit-Idle Mixture Screw (Throttle Valve) Kit-Idle Speed Pin-Float Hinge Valve-Float Needle Seat-Inlet Valve-Choke (Manual Choke) Valve-Choke (Choke A Matic) Jet-Main (Standard) DESCRIPTION Jet-Main (High Altitude) Kit-Carburetor Overhaul Carburetor Plug-Welch Valve-Throttle Kit-Throttle Shaft Float-Carburetor Gasket-Float Bowl Kit-Choke Shaft (Manual Choke) Kit-Choke Shaft (Choke A Matic) Nozzle-Carburetor Key-Timing Connector-Hose Line-Fuel (Cut to Required Length) Screw (Control Bracket) Adjuster-Rocker Arm Link-Mechanical Governor Spring-Governor Link-Choke Bracket-Control Lever-Governor Control Screw (Choke Valve) Spring-Governor Cap-Valve Filter-Fuel Clamp-Casing Screw (Casing Clamp) Washer-Sealing Housing-Blower Screw (Blower Housing) Screw (Blower Housing) Shield-Cylinder Screw (Cylinder Shield) Motor-Starter Motor-Starter (For Replacement Starter Motor, See Reference 309) Bolt (Starter Motor) Brush Set Brush Set Armature-Magneto Screw (Magneto Armature) Plug-Spark Gasket Set-Engine Flywheel Puller Low Speed: 1900-2100 High Speed: 3000-3200 • Included in Engine Gasket Set, Key. No. 358 O Included in Carburetor Overhaul Kit, Key. No. 121 :l: Included in Carburetor Gasket Set, Key. No. 977 Included in Valve Gasket Set, Key. No. 1095 NOTE: All component dimensions given in u.b. inches i inch = 25.4 mm 52
TRACTOR - - MODEL NUMBER 917.272670 BRIGGS ENGINE-MODEL NUMBER 31C707,TYPE NUMBER 0230-E1 KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 383 89838 Wrench-Spark Plug 851 692424 404 691691 Washer (Governor Crank) 868 690968 431 697122 Elbow-Intake 876 495877 445 698083 Filter-Air Cleaner Cartridge 877 393456 462 691261 Washer (Starter Cable) 896 691641 474 696459 Alternator 914 690960 503 691532 Strap-Starter 947 694393 505 691251 Nut (Governor Control Lever) 950 691657 510 693699 Drive-Starter 967 697015 510A 497606 Drive-Starter 968 698403 513 692024 Clutch-Drive 975 495933 523 697086 Dipstick 977 690192 524 691032 • Seal-Dipstick Tube 987 691326 525 697184 Tube.Dipstick 1005 697853 544 692034 Starter-Armature 1019 697143 544A 390837 Starter-Armature 1022 272475 552 697144 Bushing-Governor Crank 1023 692492 562 691119 Bolt (Governor Control Lever) 1026 692003 579 691029 Nut (Starter Cable) .... 692011 584 697112 Cover-Breather Passage 1029 691751 601 95162 Clamp-Hose 1034 690822 614 691620 Pin-Cotter 1036 695700 616 692012 Crank-Governor 1040 698368 617 692138 O • SeaI-O Ring (Intake Manifold) 1044 691658 634 690801 Q Spring/Seal Assembly (Manual 1051 691265 Choke) 1058 275038 634A 690802 Q Spring/Seal Assembly (Choke 1070 690372 A Matic) 1083 691626 635 691909 Boot-Spark Ptog 1083A690958 643 698401 Retainer-Air Filter 654 690958 Nut(Carburetor) 1090 691293 691 692407 • SeaI-GovernorShaft 1091 691333 897 690372 Screw (Drive Cap) 1095 690190 718 690959 Pin-Locating 1119 691183 729 691224 Clip-Wire 1263 697124 741 697128 Gear-Timing 1264 697104 757 697607 Link-Counterweight 1265 697125 758 697134 Counterweight 1266 691917 759 697392 Pin-Counterweight 1266A697123 783 693713 Gear-Pinion 1267 697575 783A 693059 Gear-Pinion 1270 697156 789 698329 Harness-Wiring 1279 690980 797 693167 Nut (Brush Retainer) 801 691283 Cap-Drive RPM Settings: 801A 394856 Cap-Drive 802 891286 Cap-End 802A 395537 Cap-End 803 693757 Housing-Starter 803A 398159 Housing-Starter 830 691095 Stud (Rocker Arm) 842 691031 • SeaI-O Ring (DipstickTube) 847 697611 Dipstick/Tube Assembly Terminal-Spark Plug o Seal-Valve Kit-Pinion Spring Wire-Connector/Alternator Pin-Drive Retainer Screw (Rocker Cover) Solenoid*Fuel Screw (Float Bowl) Filter-Pre Cleaner Cover-Air Cleaner Bowl-Float Gaskel Set-Carburetor Q Seal-Throttle Shaft Fan-Flywheel Kit-Label * Gasket-Rocker Cover Cover-Rocker Arm Red-Push (Intake) Red-Push (Exhaust) Arm-Rocker Guide-Push Red Label-Emission Plate-Trim Screw (Flywheel) Ring-Retaining Owner's Manual Screw (Flywheel Fan) Nut (Starter Terminal) Nut (Starter Terminal) °O Q Retainer-Brush Cap-Limiter Gasket Set-Valve Screw (Alternator) Reed-Breather Screw (Breather Reed) Support-Blower Housing SeaI-O Ring (Intake Etbow) SeaI-O Ring (Intake Elbow) Latch-Blower Housing Plug-AVS Counterweight Screw (Blower Housing Support) Low Speed: 1900-2100 High Speed: 3000-3200 Included in Engine Gasket Set, Key. No. 358 Inclucled in Carburetor Overhaul Kit, Key. No.121 :l: Included in Carburetor Gasket Set, Key. No. 977 Included in Valve Gasket Set, Key. No. 1095 NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 53
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SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION _k ARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees. Make turns gradually to prevent tipping or loss of control. Exercise extreme caution when changing direction on slopes. 1. Fold this page along dotted line indicated above. 2. Hold page before you so that its left edge is vertically parallel to a tree trunk or other upright structure. 3. Sight across the fold in the direction of hill slope you want to measure. 4. Compare the angle of the fold with the slope of the hill.
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