Craftsman 917.27603 Owner's Manual

Owner's Manual J CRIIFTSMIIM" J ii GARDEN TRACTOR 25.0 HP, 50" Mower Electric Start 6 Speed Model No. 917.276030 _] This product has a low emission engine which operates differently from previously built 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 ab._ut th_ probct, Call: 1 800 659 5917 Sears Craftsman Help Line 5 am- 5 pro, Mort- Sat SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179 USA Visit our Craftsman website:www.sears.com/craftsman
Warranty ................................................ 2 Safety Rules .......................................... 3 Product Specifications ........................... 6 Assem bly/Pre-Operation ....................... 8 Operation ............................................. 12 Maintenance Schedule ........................ 18 Maintenance ........................................ 18 Service and Adjustments ..................... 22 Storage ................................................ 30 Troubleshooting ................................... 31 Repair Parts ......................................... 36 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-H OM E---_. 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 of 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 accidental starting when setting up, transporting, 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 attach- ments that are recommended by and comply with specifications of the man- ufacturer 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 repro- ductive 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. 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. 3
DO: • Mow up and down slopes, net 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. Never as- 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 o1 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 • 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 s_ow 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. • Do not turn on slopes unless necessary, and then, turn slowly and gradually downhill, if possible. across. 5
PRODUCT SPECIFICATIONS Gasoline 5 Gallons Capacity Unleaded and Type: Regular Oil Type SAE 10W30 (above 32°F) (API-SF-SJ): SAE 5W-30 (below 32°F) Oil Capacity: W/Filter: 4.0 Pints W/O Filter: 3.5 Pints Spark Plug: Champion RC12YC (Gap: .030") Ground Speed Lo: Hi: (MPH): 0.7 1.7 1.4 3.3 2.3 5.4 Reverse: 0.9 2.1 Tire Pressure: Front: 14 PSI Rear: 10 PSI Charging System: 15 Amps @ 3600 RPM Battery: Amp/Hr: 35 Min. CCA: 280 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". REPAIR AGREEMENT A Repair Agreement is available on this product. Contact your nearest Sears store for details. CUSTOMER RESPONSIBILITIES • Read and observe the safety rules. • Follow a regular schedule in main- taining, caring for and using your tractor. • Follow the instructions under "Mainte- nance" and "Storage" sections of this ,_owner's manual, WARNING: This tractor is equipped with an internal combustion engine and should not be used on or near any unim- proved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the state of 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). 6
Steering Wheel Insert Steering Sleeve Extension I Mower Leveling Wrench Bubble (2) Flanged _ Mower (1)Front Plate _- Assembly _iv'q_l_ Seat (1) Washer 17/32 x 1-3/16 x 12 Gauge _(t) Knob (5) Retainer Springs loop) ) etainer Springs (single loop) I (4) Brackets Gauge Wheels (4) Retainer Springs _(4) Wheels ( (Opti°nal) t _ _--- (12) Crownlock Nuts (12) Carriage Bolts 5/16-18 5/16-18 x 5/8 m it- (4) Clevis Pins _- (4) Wheels i (Optional) (4) Adjusting Bar i_ (4) Washers 3/8 x 3/4 x 14 Ga,.,,,__. (4) Shoulder Bolt (4) Locknut 3/8-16 • Vide_o Cassette _ Slope Sheet "--3 For Future Use Keys (2) Keys
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) 9/16" wrench (1) Pliers (1) 1/2"wrench (1) Utility knife (1) 3/4" socket with drive ratchet (1) Tire pressure gauge When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating position (seated behind the steering wheel). TO REMOVE TRACTOR FROM CARTON UNPACK CARTON 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. Remove mower and packing materials. 4. Check for any additional loose parts or cartons and remove. BEFORE REMOVING TRACTOR FROM SKID ATTACH STEERING WHEEL 1. Remove hex bolt, lock washer and large flat washer from steering shaft. 2. Position front wheels of the tractor so they are pointing straight forward. 3. Slide the steering sleeve over the steering shaft. 4. Align tabs and press steering sleeve extension into bottom of steering wheel. 5. Position steering wheel so cross bars are horizontal (left to right) and slide onto steering wheel adapter. 6. Secure steering wheel to steering shaft with hex bolt, lock washer and large flat washer previously removed. Tighten securely. 7. Snap steering wheel insert into center of steering wheel. 8. Remove protective materials from trac- tor hood and grill. _1 r-Yr;_-_Steering "_.-P Wheel Insert 'l_- Hex Bolt Lock Washer Steering _ .La. rge Flat Wheel-__.._ washer Adap 's' erl; Whe°' Steering _ , Sleeve _::::===Tabs Extension ! Steering Shaft _ /_'_;x_, Stee.no : _ !"," ii Sleeve _.,- ,:, /' ,_ IMPORTANT: Check for and remove any staples in skid that may puncture tires where tractor is to roll off skid. HOW TO SET UP YOUR TRACTOR CHECK BATTERY 1. Lift hood 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). Label 8
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 bolts are positioned over the large slotted holes in pan. 4. Push down on seat to engage shoulder bolts in slots and pull seat towards rear of tractor. 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 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 ROLL TRACTOR 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. TO DRIVETRACTOR 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 1st 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 MOWER AND DRIVE BELT Be sure tractor is on level surface and mower suspension arms are raised with attachment lift control. Engage parking brake. 1. Cut and remove ties securing anti- sway bar and belts, Swing anti-sway bar to left side of mower deck. 2. Slide mower under tractor with de- flector shield to right side of tractor. IMPORTANT: Check belt for proper rout- ing in all mower pulley grooves. 3. If equipped, turn height adjustment knob counterclockwise until it stops. 4. Lower mower linkage with attachment lift control. 5. Install belt into electric clutch pulley groove, 6. Place the suspension arms on inward pointing deck pins. Retain with double loop retainer spring with loops down as shown. 7. Install front plate assembly to tractor suspension brackets and retain with single loop retainer springs as shown. 8. Position front plate assembly between front mower brackets. Raise deck and plate assembly to align holes and insert flanged pins, Secure pins with double loop retainer springs between the plate and mower brackets. NOTE: To assist in locating hole in flanged pin, the hole in pin is inline with notch on head of pin. If necessary, move mower side-to-side to give space between plate and mower brackets. IMPORTANT: Check belt for proper rout- ing in all mower pulley grooves. 9. Connect anti-sway bar to chassis bracket under left footrest and retain with double loop retainer spring. 10. If equipped, turn height adjustment knob clockwise to remove slack from mower suspension. 11. Raise deck to highest position. 12. Adjust gauge wheels before operating mower as shown in the Operation sec- tion of this manual. Double Loop Retainer Spring Gauge Wheel Anti-Sway Bar USE PLIERS FOR RETAINER SPRINGS wrl Chassis Bracket Suspension Arms [_ouble Loop Retainer Spring t, inward pointing :leck pins) Front Suspension Brackets _ Front Mower Bracket -- Electric Retainer Springs • Front Plate Assembly "Flanged Pin 10
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 MOWER LEVELNESS For best cutting results, mower 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 re- placing motion, mower drive, and mower blade drive belts in the Service and Ad- justments 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. Sea "TO ADJUST BRAKE" in the Service and Adjustments section of this manual. /CHECKLIST Before you operate 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. ,I 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 operat- ing condition. 11
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 ENG|NE START PARKtNG BRAKE PARKtNG BRAKE PARKtNG BRAKE LOCKED UNLOCKED OVER TEI_P FUEL OiL PRESSURE BA'I'rERY REVERSE FORWARD MOWER HEIGHT MOWER LiFT LIGHT ATTACHMENT A'I-rACHMENT CLUTCH ENGAGED CLUTCH DISENGAGED FREE WHEEL (Automatic Models only) & 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, KEEP HANDS AND FEET AWAY KEEP AREA CLEAR SLOPE HAZARDS (SEE SAFETY RULES SECTION) DANGER indicates a hazard which, il 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. _/!IHOT SURFACES indicates a hazard which, if not avoided, could result In death, serious injury and/or property damage. ._ FIRE indiGates a hazard which, if not avoided, could result in death, serious Injury and/or property damage. 12
KNOW YOUR TRACTOR READTHIS 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 Ignition Switch Position Throttle Control Clutch Switch Lift Lever Plunger Clutch/Brake Attachment Lift Lever Control g Brake Height Adjustment Knob _Range Shift Lever Gear Shift Lever Our tractors conform to the safety standards of the American National Standards Institute. ATTACHMENT CLUTCH SWITCH: Used to engage the mower blades, or other at- tachments mounted to your tractor. LIGHT SWITCH POSITION: Turns the headlights on and off. THROTTLE CONTROL: Used to control engine speed. CLUTCH/BRAKE PEDAL: Used for declutching and braking the tractor and starting the engine, CHOKE CONTROL: Used when starting a cold engine. HEIGHT ADJUSTMENT KNOB: Used to adjust the mower cutting height. GEARSHIFT LEVER: Selects the speed and direction of the tractor. RANGESHIFT LEVER: Allows high (H) and low (L) speed for all forward and reverse gears, ATTACHMENT LIFT LEVER: Used to raise and lower the mower deck or other attachments mounted to your tractor, LIFT LEVER PLUNGER: Used to release attachment lift lever when changing its position. IGNITION SWITCH: Used for starting and stopping the engine, AMMETER: Indicates battery charging ( ) or discharging (-). PARKING BRAKE: Locks clutch/brake into the brake position. !3
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 standard safety glasses or a wide vision safety mask worn over spectacles. HOW TO USE YOUR TRACTOR TO SET PARKING BRAKE Your tractor is equipped with an operator presence sensing switch. When engine is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine. 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. Push*In to "Disengaged" Attachment Clutch Choke "_ Switch Pull Out To oo ol "Engage"± Throttle _k,_x(;_ _ control '_ ° /-- Brake c,utc d" Brake Pedal /"Disengaged" _l-'os=_lon "Drive" _ ./.. _q$iti0n . Gear Shift Position _elgnt _a]ustment . Knob Lever STOPPING MOWER BLADES - • To stop mower blades, move attachment clutch switch 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 between half and full speed (fast) position. NOTE: Failure to move throttle control between half and full speed (fast) posi- tion, 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 • Never use choke to stop engine. IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharged, 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 _cpping tractor on grass areas. AUT1ON: 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 mower perfor- mance. TO USE CHOKE CONTROL Use choke control whenever you are start- ing a cold engine. Do not use to start a warm engine. • To engage choke control, pull knob out. Slowly push knob in to disengage. TO MOVE FORWARD AND BACKWARD The direction and speed of movement is controlled by the gearshift lever. 1. Start tractor with clutch/brake pedal de- pressed and gearshift lever in neutral (N) position. 2. Move gearshift and range shift levers to desired position. 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 cutting height is controlled by turn- ing the height adjustment knob in desired direction. • Turn knob clockwise (_I) to raise cutting height. • Turn knob counterclockwise (v--,)to lower cutting height. use. !4
The cutting height range is approximately 1-1/2" to 4o1/2". 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. • The average lawn should be cut to approximately 2-1/2 inches during the cool season and to over 3 inches during hot months. For healthier and better looking lawns, mow often and after moderate growth. • For best cutting performance, grass over 6 inches in height should be mowed twice. Make the first cut relatively high; the second to desired height. TO ADJUST GAUGE WHEELS Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions. NOTE: Be sure tractor is on a flat level surface. 1. Lower mower and adjust mower to de- sired cutting height(See 'qO ADJUST MOWER CUTTING HEIGHT" in this section of manual). 2. Remove retainer spring and clevis pin which secure each gauge wheel bar, 3. Lower gauge wheels to ground. Raise gauge wheels slightly to align holes in bracket and gauge wheel bar and insert clevis pin. Gauge wheels should be slightly off the ground. 4. Replace retainer spring into clevis pin. 5. Be sure all gauge wheels are in the same setting. IMPORTANT" Be sure to readjust gauge wheels if you change the cutting height of the mower deck. Retainer Spring 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. Lower mower with attachment lift con- trol. 3. Start mower blades by engaging at- tachment clutch control. TO STOP MOWER BLADES - _ngage attachment clutch control. AUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the deflector shield in place. Attachment Lift Lever Attachment Clutch Hieh Position Switch Pull Out TO_ I/ Low Enga_ I ' .::!:/_/P°siti°n. -_jl _ h_" Shield TO 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. • Choosetheslowestspeed before starting up or down hills. • Avoid stopping or changing speed on hills. • If slowing is necessary, move throttle control lever to slower position. • If stopping is absolutely necessary, push clutch/brake pedal quickly to brake position and engage parking brake. • Move gearshift lever to 1st gear and range shift lever to low (L) position. Be sure you have allowed room for tractor to roll slightly as you restart movement. • To restart movement, slowly release park- ing brake and clutch/brake pedal. • Make all turns slowly. Pin 15
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. Unthread and remove oil fill cap/ dipstick; wipe oil off. Reinsert the dipstick into the tube and rest oil fill cap on the tube. Do not thread the cap onto the tube. Remove and read oil level. If necessary, add oil until "FULl" mark on dipstick is reached. Do not overfill. • For cold weather operation you should change oil for easier starting (See "OIL VISCOSITY CHART" in the Mainte- nance section of this manual). • To change engine oil, see the Mainte- nance section in this manual. 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. 16 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 fast position 5. Pull choke control out for a cold engine start attempt. For a warm engine start attempt the choke control may not be needed. NOTE: Before starting, read the warm and cold starting procedures below. 6. Insert key into ignition and turn key clockwise to start position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, push choke control in, wait a few minutes and try again. If engine still does not start, pull the choke con- trol out and retry. WARM WEATHER STARTING (50 ° F and above) 7. When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly.
• The attachments and ground drive can f 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) 7. When engine starts, slowly push choke control in until the engine begins to run smoothly. Continue to push the choke control in small steps allowing the en- gine to accept small changes in speed • and load, until the choke control is fully in. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly. This may require • an engine warm-up period from several seconds to several minutes, depending on the temperature. • The attachments can be used during . the engine warm-up period and may require the choke control be pulled out slightly. NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance. • See "TO ADJUST CARBURETOR" in the Service and Adjustments section of this manual. MOWING TIPS • Tire chains cannot be used when the mower housing is attached to tractor. • 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, tences, 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. 17
DATES Check. Operator presence and T I.tef_< Systems R che_ for Lo06e Fasteners _ _1_,, A Sha_oeNReplace Mower Blades ll_h_ C Lubr_cati°n Chart I_ 0 i Chock Battery Lovel R J Clean Sa ftety and TG mlif_l_l_ Chock Transaxle Cooling 11_ Chock V-Bel_ Check Engine Oi] Lever _ V' Change Engir_e Oil (with oil fitter) _._ I_ E : Change En_ne Oil (without oil filter) _1_ ,/ a C Jean Air Filter _2 G cJean Air ScnsBn _2 : Ir_pect MuffiedSpark Arr ester I_ E Replace Od Fille_ (If equipped) _ Cte_n Engi_ Cooling Fins Rep_a_= Spark _ug I I/ Repmce Air Filter Paper Cartridge Replace Fuet Filter V/ | - CP,,a_oe more o_len when operating under a heavy }oad Or h_gh ,a, mblent temperatures. 2 - ,Ser v_ce mo_ often when opel ati_j _ dirty or dusty co_tJons GENERAL RECOMMENDATIONS The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain tractor as instructed in this manual. Some adjustments will need to be made periodically to properly maintain your tractor. All adjustments in the Service and Adjust- 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 !, 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. 3 - Replace bl_os more otmn whon mowing in sandy sod. 4 - NOt r e_Jk'ed if equipped W_th maJnter_anc e.-ffee b_ttery. 5 - T_qhten front axle pivot bolt to 35 ft.-Ibs, n'_xlmurn. Do not overEohten. LUBRICATION CHART Tie Bail Joints _ S ,"2) Spindle Zerk Zerk _Front Wheel _Front Wheel Bearing Zerk Zerk ;_Steerin( Sector Gear Teeth ,_Checld _3) Engine Add Transaxle Fluid _ SAE 30 or 10w30 motor oil _ General Purpose Grease _) Refer to Maintenance "ENGINE" Section Spray silicone lubriant (Move Boots to Lubricate) 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, powdered graphite type lubricant sparingly.
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 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. Blade Edge Up Center Flat Washer Lock / 5;P-Bla de 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 llanced. // ade Center Hole _.._J 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 19
• Keep battery and terminals clean. • Keep battery bolts tight. • Keep small vent holes open. • Recharge at 6-10 amperes for I hour. NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not necessary. TO CLEAN BAI-FERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to "leak" power. 1. Remove terminal guard. 2. Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor. 3. Rinse the battery with plain water and dry. 4. Clean terminals and battery cable ends with wire brush until bright. 5. Coat terminals with grease or petro- leum jelly. 6. 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. CHECK TRANSAXLE OIL LEVEL 1. Block up rear axle securely. 2. Remove left rear wheel by removing hub bo_ts. 3. Remove filler plug from transaxle. Oil level must be even with plug threads. If necessary, fill with SAE 30 motor oil, API SF-SJ. Replace filler plug. 4. Reassemble wheel to hub. _/Transaxle Filler "o __._ Plug V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not adjustable. Replace be_ts it they begin to slip from wear. ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF-SJ. Se- lect the oil's SAE viscosity grade accord- ing to your expected operating tempera- ture. 20 Change the oil alter every 50 hours oi op- eration or at least once a year if the tractor is not used for 50 hours in one year. Check the crankcase oil level before start- ing the engine and after each eight (8) hours of operation, 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 Yettow_ Locked Position 3. Unlock drain valve by pushing upward slightly and turning counterclockwise. 4. To open, pull down on the drain valve. 5. After oil has drained completely, close and lock the drain valve by pushing upward and turning clockwise until the pin is in the locked position as shown. 6. Remove the drain tube and replace the cap onto to 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. Insert dipstick into the tube and rest the oil fill cap on the tube. Do not thread the cap onto the tube when taking reading. Keep oil at "FULl/' line on dipstick. Tighten cap onto the tube securely when finished.
ENGINE OIL FILTER Replace the engine oil filter every season or every other oil change if the tractor is used more than 100 hours in one year. AIR RLTER Your engine will not run properly using a dirty air filter. Clean the foam pre-cleaner after every 25 hours of operation or every season. Service paper cartridge every 100 hours of operation or every season, whichever occurs first. Service air cleaner more often under dusty conditions. 1. Loosen knob and remove cover. TO SERVICE PRE-CLEANER 2. Slide foam pre-cleaner off cartridge. 3. Wash it in liquid detergent and water. 4. Squeeze it dry in a clean cloth. Allow it to dry. 5. Saturate it in engine oil. Wrap it in clean, absorbent cloth and squeeze to remove excess oil. TO SERVICE CARTRIDGE • Replace a dirty, bent, or damaged car- tridge. NOTE: Do not wash the paper cartridge or use pressurized air, as this will damage the cartridge. 1. Remove nut and cartridge plate. 2. Reinstall the pre-cleaner (cleaned and oiled) over the paper cartridge. 3. Check rubber seal for damage and proper position around stud. Replace if necessary. 4. Reassemble air cleaner, cartridge plate, and nut. 5. Reinstall air cleaner cover and secure by tightening knob. Cartrid_ Foam Pre-Cleaner Cartridge Plate _._, Rubber Seal Nut Knob 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. CLEAN AIR INTAKE/COOLING AREAS To insure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are kept clean at all times. Every 100 hours of operation (more often under extremely dusty, dirty conditions), remove the blower housing and other cool- ing shrouds. Clean the cooling fins and external surfaces as necessary. Make sure the cooling shrouds are reinstalled. NOTE: Operating the engine with a blocked grass screen, dirty or plugged cooling fins, and/or cooling shrouds removed will cause engine damage due to overheating. 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. Fuel Filter_ 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, leaves and trash from tractor and mower. 21
WARNING: 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 TO REMOVE MOWER 1. Place attachment clutch in "DISEN- GAGED _ position. 2. Turn height adjustment knob to lowest setting. 3, Lower mower to its lowest position. 4. Remove retainer spring holding anti-swaybar to chassis bracket and disengage anti-swaybar from bracket. 5. Remove four retainer springs from front plate assembly and remove plate. 6. Remove retainer springs from suspen- sion arms at deck and disengage arms from deck. 7. Raise attachment lift to its highest posi- tion. 8. Slide mower forward and remove belt from electric clutch pulley. 9. Slide mower out from under right side of tractor. TO INSTALL MOWER Follow procedure described in "INSTALL MOWER AND DRIVE BELT" in the As- TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See "PRODUCT SPECIFICATIONS" section of this manual). If tires are over or underinflated, you will not properly adjust your mower, SIDE-TO-SIDE ADJUSTMENT WITH BUBBLE LEVEL NOTE: If necessary, check side-to-side surface below tractor for levelness with a long board and the bubble level. • Using the lift lever, place mower in position where no part of the mower, including gauge wheels, is touching the ground. • From left side of tractor, find the level decal on top of mower and place bubble level on decal as indicated. • Mower is level side-to-side when bubble is between the two lines in the bubble level. sembly section of this manual. Chassis Bracket Suspension Front Mower Bracket Electric Clutch Pulley Front Assembly Retainer Spring Anti-Sway Bar Retainer Springs (Both Sides) Bracket _S 22
• If adjustment is necessary, under left hand footrest, turn lift link adjustment nut (above yellow cap) in appropriate direction to bring bubble between the lines in the bubble level. • Remove bubble level from mower and store in a safe place. Bubble Between Bubble Level Lines Level Decal pBerake_ Left Hand o _--_____. Lift Link ,_ L-__ _Adjustment "_ Nut Yellow Cap__ ALTERNATE SIDE-TO-SIDE ADJUSTMENT METHOD • Raise mower to its highest position. • Measure height from bottom edge of mower to ground level at front corners of mower. Distance "A" on both sides of mower should be the same. • 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 3/16". • Recheck measurements after adjusting. Bottom Edge of Bottom Edge of Mower to Ground Mower to.Ground Suspension _Lif_L_tken t Nut FRONT-TO-BACK ADJ USTM ENT IMPORTANT: Deck must be level side- to-side. If the following front-to-back adjustment is necessary, be sure to adjust both front links equally so mower will stay level side-to-side. To obtain the best cutting results, the mower housing should be adjusted so 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 "F" directly in front of and behind the mandrel at bottom edge of mower housing as shown. • Before making any necessary adjust- ments, check that both front plate links are equal in length. • If links are not equal in length, adjust one link to same length as other link. • To lower front of mower housing, loosen nut "G" on both front links an equal num- ber of turns. • When distance "F" is 1/8" to 1/2" lower at front than rear, tighten nut "H" against trunnion on both front links. • To raise front of mower housing, loosen nut "H" from trunnion on both front links. Tighten nut "G" on both front links an equal number of turns. The two front links must remain equal in length. • When distance "F" is 1/8" to 1/2" lower at front than rear, tighten nut "H" against trunnion on both front links. NOTE: Each full turn of nut"G" will change distance "F" by approximately 3/8". • Recheck side-to-side adjustment. andrel _F t , BOTH FRONT PLATE LINKS MUST BE EQUAL IN LENGTH Nut Front Plate Trunnion Assembly 23
TO REPLACE MOWER DRIVE BELT MOWER DRIVE BELT REMOVAL 1. Park tractor on a level surface. Engage parking brake, 2. Remove screws from L.H. mandrel cover and remove cover, 3. Roll belt over the top of LH. mandrel pulley. 4. Remove belt from electric clutch pulley. 5. Remove belt from idler pulleys. 6. Remove any dirt or grass c_ippings which may have accumulated around mandrels and entire upper deck sur- face. 7. Check primary idler arm and two idlers to see that they rotate freely. 8. Be sure spring is securely hooked to primary idler arm and bolt in mower housing. MOWER DRIVE BELT INSTALLATION 9. Install belt in both idlers. Make sure belt is in both belt keepers at the idlers as shown. 10. Install new belt onto electric clutch pul- Py. 11.Roll belt into upper groove of L.H, man- drel pulley, 12. Carefully check belt muting making sure belt is in the grooves correctly and inside belt keepers, 13. Reassemble LH. mandrel cover. L.H. Mandrel Cover Screws Idler Pulleys Primary Idler Arm Electric Clutch Spring Pulley L.H. Mandrel Bolt in Mower Housing Mower Drive Belt Belt Keepers 24
TO REPLACE MOWER BLADE DRIVE BELT Park the tractor on level surface. Engage parking brake. 1. Remove mower drive belt (See "TO REPLACE MOWER DRIVE BELT" in this section of this manual). 2. Remove mower (See "TO REMOVE MOWER" in this section of this man- ual). 3. Remove screws from R.H. mandrel cover and remove cover. Unhook spring from bolt on mower housing. 4. Carefully roll belt off R.H. mandrel pul- ley. 5. Remove belt from center mandrel pulley, idler pulley, and L.H. mandrel pulley. 6. Remove any dirt or grass which may have accumulated around mandrels and entire upper deck surface. 7. Check secondary idler arm and idler to see that they rotate freely. 8. Be sure spring is hooked in secondary idler arm and sway-bar bracket. 9. Install new belt in lower groove of L.H. mandrel pulley, idler pulley, and center mandrel pulley as shown. 10. Roll belt over R.H. mandrel pulley. Make sure belt is in all grooves prop- erly. 11. Reconnect spring to bolt in mower housing and reinstall R.H. mandrel cover. 12. Reinstall mower to tractor (See "IN- STALL MOWER AND DRIVE BELT" in the Assembly section of this manual). 13. Reassemble mower drive belt (See "TO REPLACE MOWER DRIVE BELT" in this section of this manual). Mower Blade L.H. _ a,Drive Belt Center Mandrel_.__ ainu, tel R.H. Mandrel Secondary >%,,,z."_\'_;_it_ ,/" _;;_L_._ Idler Arm _ _t _/17JJJ_._.._ _,) Bracket Idler Pulley TO ADJUST ATTACHMENT CLUTCH The electric clutch should provide years of service. The clutch has a built-in brake that stops the pulley within 5 seconds. Eventually, the internal brake will wear which may cause the mower blades to not engage, or, to not stop as required, Adjustments should be made by a Sears or other qualified service center. 1. Make sure attachment clutch and igni- tion switches are in "OFF" position, 2. Adjust the three nylon Iocknuts until space between clutch plate and rotor measures .012" at all three slot loca- tions cut in the side of brake plate. NOTE: After installing a new electric clutch, run tractor at full throttle and engage and disengage electric clutch 10 cycles to wear in clutch plate. Rotor Nylon slot!3) ,.J T Locknut (3) _ . I _rake _ Pae 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 1-3/4", loosen jam nut end turn nut "A" until distance becomes 1-3/4". Retighten jam nut against nut "A". 25
, 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. IMPORTANT: Check Brake Adjustment. Clutching Clutching Idler Above Engine Belt Keeper' TO REPLACE MOTION DRIVE BELT Park the tractor on level surface. Engage parking brake. For ease of service there is a belt installation guide decal on bottom of left footrest. It is not necessary to remove mower. BELT REMOVAL - 1. Engage parking brake (creates slack in belt). 2. Remove mower drive belt from electric clutch pulley only (See "TO REPLACE MOWER DRIVE BELT" in this section of this manual). 3. Roll motion drive belt off transaxle pul- ley. 4. Roll belt off clutching idler pulleys, then off engine pulley and front V-idler pul- ley. 5. Pull belt out of all belt keepers. BELT INSTALLATION - 1. Place V part of belt into grooves on engine pulley and front V-idler. making sure to route belt inside of belt keep- ers. 2. Put belt coming from V-idler above mid- span belt keeper, then onto clutching idler pulleys as shown. 3. Make sure V part of belt engages V- idler. 4. Place belt around transaxle pulley, beginning at top. V part of belt should engage transaxle pulley. 5. Place long lower section of belt through loop in midspan belt keeper. 6. Check to be sure belt is on proper side of all belt keepers. 7. Reinstall mower drive belt onto electric chltch pulley. Transaxle Pulley Twists Belt Keeper 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 crossbar horizontal. Tighten securely. FRONT WHEEL TOE-IN ADJUSTMENT Front wheel toe-in is required for proper steering operation. Toe-in was set at the factory and adjustment should not be nec- essary. If parts in the front axle or steering mechanism have been replaced or dam- aged, check toe-in and adjust if necessary. TO CHECK TOE-IN - 1. Position front wheels straight ahead. 2. Measure distance between wheels at front and rear of tires (dimensions "A" and "B"). • Front dimension "A" should be 1/8" to 1/4" less than rear dimension "B". TO ADJUST TOE-IN - 1. Loosen jam nuts at adjustment sleeves on tie rod. 2. Adjust tie rod until dimension "A" is 1/8" to 1/4" less than dimension "B". 3. Tighten jam nuts securely. FRONT WHEEL CAMBER The front wheel camber is not adjustable on your tractor. If damage has occurred to affect the front wheel camber, contact a Sears or other qualified service center. 26
Adjustment Sleeves Jam Nuts TO REMOVE WHEEL FOR REPAIRS FRONT WHEEL - 1. Block up axle securely. 2. Remove axle cover, retaining ring and washers to allow wheel removal, 3. Repair tire and reassemble, 4. Replace washers and snap retaining ring securely in axle groove. 5. Replace axle cover. REAR WHEEL - 1. Block rear axle securely. 2, Remove five (5) hub bolts to allow wheel removal, 3. Repair tire and reassemble. Replace and tighten hub bolts securely. Retaining Ring Axle 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. TO START ENGINEWITH AWEAK BAT- TERY _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, 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 • 0&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 hood to raised position. 2. Remove terminal guard. 3. Disconnect BLACK battery cable then RED battery cable and carefully remove battery from tractor. 4. Install new battery with terminals in same position as old battery. 5. Reinstall terminal guard. 6. First connect RED battery cable to positive ( ) battery terminal with hex bolt and keps nut as shown. Tighten securely. 7. Connect BLACK grounding cable to negative (-) battery terminal with re- maining hex bolt and keps nut. Tighten securely 8, Close terminal access doors. 9, Close hood. 27
Terminal,--:' ._ _;i_;_>_l_" Hex Access :: _ _ Bolt Door ,---_"_ ['4_#;_g A _w'lr(_ Positive (Fled) Cable Terminal _ I P Guard _ _ _'Negative (Black) _,_'J P" Cable 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 30 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. 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 ADJUSTTHROTTLE 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 to fast position. 2. Check that speed control lever is against stop screw. If it is not, loosen casing clamp screw and pull throttle cable until lever is against screw. Tighten clamp screw securely. Idle Fuel Adjusting Needle Idle speed Adjusting Throttle Control Cable Sto_ Scre_;lam! c Choke Control Cable 28
TO ADJUST CHOKE CONTROL The choke control has been preset at the factory and adjustment should not be nec- essary, check adjustment as described be- low before loosening cable. If adjustment is necessary, proceed as follows: 1. With engine not running, move choke control (located on dash panel) to full choke position. 2. Remove air cleaner cover, filter and cartridge plate to expose carburetor choke (See "AIR FILTER" in the Main- tenance section of this manual). 3. Choke should be closed. If it is not, loosen casing clamp screw and move choke cable until choke is completely closed. Tighten casing clamp screw securely. 4. Reassemble air cleaner. Closed for Full TO ADJUST CARBURETOR The carburetor has been present 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 the adjusting needles in (clockwise) decreases the supply of fuel to the engine giving a leaner fuel/air mixture. Turning the adjusting needles out (counterclockwise) increases the supply of fuel to the engine giving a richer fuel/air mixture. IMPORTANT: Damage to the needles and the seats in carburetor may result if screw is turned in too tight. PRELIMINARY SETTING - 1. Be sure you have a clean air filter, and the throttle control cable is adjusted properly (see "TO ADJUST THROTTLE CONTROL CABLE" in the Service and Adjustments section of this manual). 2. With engine off turn idle fuel adjust- ing needle in (clockwise) closing it finger tight and then turn out (counter- clockwise) 1 turn. 29 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. NOTE: The high idle is set at the factory and cannot be adjusted. 2. Idle speed setting - With throttle control lever in slow position, engine should idle at 1200 RPM. If engine idles too slow or fast, turn idle speed adjusting screw in or out until correct idle is at- tained. 3. Idle fuel needle setting - With throttle control lever in slow position, turn idle fuel adjusting needle in (clockwise) until engine speed decreases and then turn out (counterclockwise) approxi- mately 3/4 turn to obtain the best low speed performance. 4. Recheck idle speed. Readjust if neces- sary. ACCELERATION TEST - 5. Move throttle control lever from slow to fast position. If engine hesitates or dies, turn idle fuel adjusting needle out (counterclockwise) 1/8 turn. Repeat test and continue to adjust, if neces- sary, until engine accelerates smoothly. High speed stop is factory adjusted. De not adjust-damage may result. IMPORTANT: Never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous. If you think the engine-governed high speed needs adjusting, contact Sears or other qualified service center, which has proper equip- ment and experience to make any neces- sary adjustments.
Immediately prepare your tractor for stor- age at the end of the season or if the trac- _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. 3O
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM Will not start 1, 2. 3, 4. 5. 6. 7 Hard to start Engine will not turn over Engine clicks but will not start CAUSE Out of fuel. Engine not "CHOKED" properly. Engine flooded, 3. Bad spark plug. 4. Dirty air filter. 5. Dirty fuel filter. 6. Water in fuel. 7. 8, Loose or damaged wiring. 8. 9. Carburetor out of adjustment. 9. 10. Engine valves out of adjustment, 1. Dirty air filter. 2. Bad spark plug, 2. I 3. Weak or dead battery. 3. 4. Dirty fuel filter. 4. 5. Stale or dirty fuel. 5. I 6. Loose or damaged wiring. 6. 7. Carburetor out of adjustment. 7. 8. Engine valves out of 18. adjustment. 1. Clutch/brake pedal not 1. depressed. 2. Attachment clutch is 2. engaged. 3. Weak or dead battery. !3. 4. Blown fuse. 4. 5. Corroded battery terminals. 5. 6. Loose or damaged wiring. 6. 7. Faulty ignition switch. 7. 8. Faulty solenoid or starter. 8. 9, Faulty operator presence 9. switch(es). 1. Weak or dead battery. 1. 2. Corroded battery terminals. 2. 3. Loose or damaged wiring. 3. 4. Faulty solenoid or starter. 4. CORRECTION 1. Fill fuel tank. 2. See "TO START ENGINE" in Operation section. Wait several minutes before attempting to start. Replace spark plug. Clean/replace air filter. Replace fuel filter. Drain fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section, 10.Contact a Sears or other qualified service center. Clean/replace air filter. Replace spark plug. Recharge or replace battery. Replace fuel filter, Drain fuel tank and refill with fresh gasoline. Check all wiring. See "To Adjust Carburetor" in Service and Adjustments section, Contact 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. 31
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION LOSS of power Excessive vibration Engine continues to run when operator leaves seat with with attachment clutch engaged 1. Cutting too much grass/too fast. 2. Throttle in "CHOKE" position. 3, Build-up of grass, leaves 3. and trash under mower. 4. Dirty airfilter. 4. 5. Low oil level/dirty oil. 5. 6. Faulty spark plug, 6. 7. Dirty fuel filter. 7. 8. Stale or dirty fuel. 8. 9. Water in fuel. 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 1. presence control system. 1. Worn, bent or loose blade, 1. 2. Mower deck not level. 2. 3. Buildup of grass, leaves, 3. and trash under mower. 4. Bent blade mandrel. 4. 5. Clogged mower deck vent 5, holes from buildup of grass, leaves, and trash around mandrels. Poor cut - uneven 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 bott. 2. Contact a Sears or other qualified service center. 3. Tighten loose part(s). Replace damaged parts. Check wiring, switches and connections. If not contact a Sears or other qualified service center, Replace blade, Tighten blade bolt. Level mower deck. Clean underside of mower housing. Contact a Sears or other qualified service center. Clean around mandrels to open vent holes. 32
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service centel PROBLEM Mower blades will not rotate Poor grass discharge CAUSE 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. Switch is "OFF". Bulb(s) or lamp(s) burned ou Faulty light switch. Loose or damaged wiring. Headlight(s) not 1. working 2. (if so equipped) 3. 4. 5. Battery will not 1. charge 2. 3. 4. 1. CORRECTION 1. Remove obstruction. 2, Replace mower drive belt. 3. Replace idler pulley. 4. Contact a Sears or other qualified service center. 1. Place throttle control in "FAST" position. 2. Shift to slower speed. 3. Allow grass to dry before mowing. 4. Level mower deck. 5. Check tires for proper air pressure. 6. Replace/sharpen blade. Tighten blade bolt. 7. Clean underside of mower housing. 8. Replace mower drive belt. 9. Reinstall blades sharp edge down. 10. Replace with blades listed in this manual. 11. Clean around mandrels to open vent holes. 1. Turn switch "ON". ,2. Replace bulb(s) or lamp(s). 3. Check/replace light switch. 4. Check wiring and connec- tions. Replace fuse. Blown fuse. 5. Bad battery cell(s). 1. Replace battery. Poor cable connections. 2. Check/clean all connec- tions. Faulty regulator 3, Replace regulator. (if so equipped). Faulty alternator, 4. Replace alternator. Engine "backfires" Engine throttle control not 1. Move throttle control to when turning set at "SLOW" position "SLOW" position and allow engine "OFF" for 30 seconds before to idle for 30 seconds before stopping engine, stopping engine. 33
NOTES 34
SCHEMATIC TRACTOR - - MODEL NUMBER 917.276030 '° ;1_1_1_ - BATTERY IGNITION SWITCH POSI_O_t CIRCUIT "MAKE" OFF M G A1 NONE ON LIC_ B A1 L÷A2 ON B A1 NONE START B S÷A1 NONE WIRING INSULATED CUPS NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERViCiNG OF UNIT. THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING I I CLUTCH ! BRAKE (PEDAL UP) r, ll:C ELECTRIC CLUT_CH I I RELAY PTO SWITCH POSITION CIRCUIT OFF C_G B H ON C_,F,B÷ E,A÷ O GFC o REMOVABLE NON-REMOVABLE CONNECTIONS CONNECTIONS H B DA 35
TRACTOR - - MODEL NUMBER 917.276030 ELECTRICAL 12 22 I I I I I i \ I \ I \1 I I I / 26 I I l I I I I 33 36
ELECTRICAL TRACTOR - - MODEL NUMBER 917.276030 KEY PART NO. NO. DESCRIPTION 1 144927 Battery 2 74760412 Bolt Hex Head 1/4-20 x 3/4 8 7603J Tray, Battery 10 145211 Bolt 1/4-20 x 7.5 Zinc 11 150109 Hold down Battery Dash Mount 12 145769 Nut Push Nylon 1/4" 16 176138 Switch Interlock Push-In 21 175688 Harness Socket Light W/4152J 22 41523 Bulb Light 25 185456 Cable, Battery.Red .31" 26 108824X Fuse 27 73510400 Nut Keps Hex 1/4-20 Unc 28 170697 Cable, Ground 29 160784 Switch, Plunger 30 175566 Switch, Ign 33 140403 Key, Ignition 40 170238 Harness Ign. 42 154336 Cover, Terminal 45 122822X Ammeter 50 174652 Switch, PTO 52 141940 Protection Wire Loop 79 175242 Bolbholder Asm Incan descent 81 109748X Relay Asm. NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 37
TRACTOR - - MODEL NUMBER 917.276030 CHASSIS AND ENCLOSURES _0 19 17 16 i 63 17 38
TRACTOR - - MODEL NUMBER 917.276030 CHASSIS AND ENCLOSURES KEY PART NO. NO. 1 2 4 5 6 7 8 14 16 17 18 19 2O 21 24 28 30 31 32 33 34 35 36 37 39 175278 43 136939 44 136940 45 154913 50 175476 56 154914 58 193569 60 17000616 63 19131614 KEY PART DESCRIPTION NO. NO. 180374 Rail, Frame RH 66 17490606 175282 Drawbar, Gt 67 156973 73680700 Nut, Crownlock Hex 7/16-14UNC 68 t 7490508 163976X428 Dash YTGT 2 Cyl 70 177679 157882 Dash, Lower Vgt One Piece 84 t 42992 17720408 Screw, Thd Cut 1/4-20 x 1/2 85 144911 184668 Support, Battery 86 74780716 175260X615 Hood Asm 88 STD551143 121794X Cover, Access 91 180374 17060612 Screw 3/8-16 x 3/4 Zc 106 17580520 174515X615 Grille 122 161464 19131312 Washer 13/32x13/16x12Ga. 130 171875 74780616 Bolt Fin Hex 3/8-16 x I Gr. 5 137 74780716 STD541437 Nut Crownlock 3/8-16 Unc 179717X615 Footrest, RH 179716X615 Footrest. LH 145051X014 Saddle, SIkscr Vgt 161419 Bracket Support 1-po 161327 Bracket, Pivot Chassis Lh 161326 Bracket, Pivot Chassis Rh 177018 Plate Asm Engine Chassis 19111116 Washer 11132xll/16x16Ga. 17060512 Screw 5/16-18 x 3/4 179772X615 Fender Bracket, Axle Front Bracket, Spnsn Front Lh Bracket, Spnsn Front Rh Bracket Chassis Bracket, Chassis Front Bracket Asm., Susp Chassis Lh Bracket Fender ScrewThdrol. 3/8-16 x 1 Washer 13/32 x 1 x 14 Ga. DESCRIPTION Screw 3/8-16 x 1/2 Guide, Belt Gear Drive ScrewThdrol 5/16-18 x 1/2 Belt Keeper VGT Ground Drive Stop Over Center Bracket, Support Transaxle Bolt Fin Hex 7/16-14 UNC x 1 Washer, Lock Hvy Hlcl Spr 7/16 Rail, Frame Lh ScrewThdrol 5/16-16 x 1 25 Screw He)( Wshd 6-18 x 7/9 Screw HWHD Hi-Lo #13-16 x 3/4 Bolt Fin Hex 7116.14 xl Gr. 5 138 179125X428 Cupholder YTGT 139 171873 Bolt Shoulder 5/16-18 TF 140 163806 Magnet YTGT 141 183805 Striker Plate YTGT 142 161897 Bracket Dash Rh 144 161900 Bracket Dash Lh 148 154655 Extrusion Bumper 150 175352 Duct Heat Hood 152 177956 Shield Browning 153 179761 Light Box Asm w/Lens 156 17000512 Screw 5/16-18 x 3/4. BIk 157 161840 Lens Bar 158 17670608 ScrewThdroL 3/8-16 x 1/2 159 17000612 Screw 3/8-16 x 3/4 160 17000512 Screw 5/16-18 x 3/4 161 179612X428 Console Fuel Window 162 142432 Screw Hax Wsh Hi-Lo 1/4-1/2 165 183554 Bracket SupportTank NOTE: All component dimensions given in US inches 1 inch = 254 ram 39
TRACTOR - - MODEL NUMBER 917.276030 GROUND DRIVE 29 6 36 47 4O
TRACTOR - - MODEL NUMBER 917.276030 GROUND DRIVE KEY PART KEY PART NO, NO, DESCRIPTION NO. NO. DESCRIPTION 3 7563R Washer, Thrust, Axle 39 74321016 4 17490508 Screw Thdrol 5/16-18 x 3/4 40 178575 5 STD541437 Nut, Crownlock 3,'8-16 41 73931000 6 STD561210 Pin, Cotter 42 8883R 7 149176 Wheel, Hub Assembly 46 145170 8 12000034 Klip. Ring 47 138228 9 140080 Bolt, Hub 48 72110612 10 142509 Disc, Brake 50 131494 11 136927 Yoke, Brake Disc 51 12 73750800 Nutlock 1/2-20 Unf 52 13 139419 Washer, Special 54 14 138901 Bushing 55 15 STD551037 Washer 13/32x13/16 x 16 Ga. 56 16 143012 Set, Screw 1/4-28 x 3/4 57 17 126909X Spring 59 18 137104 Lever, Brake 60 19 136926 Cam, Brake Disc 61 21 23260412 Screw, Flat Head 1/4-28 x 3/4 62 22 633A109 Gearshift, Lever Assembly 63 74780720 23 106932X Knob 64 154752 24 136925 Support, Puck Brake 65 179613 25 136923 Puck, Brake Top 66 140296 26 137552 Spring. Return 67 19131312 27 17490528 Screw, Hex Wsh Thd. 68 5142H 5/16-18 x 1-3/4 69 136327 28 73350600 Nut, He;< Jam 3/8-16 117 73900600 29 137213 Brake, Rod 150 9858M1 30 19131616 Washer 13/32 x 1 x 16 Ga. 34 71673 Cap, Plunger 35 137648 Rod, Parking Brake 36 149412 Spring, Drive Ground 37 121749X Washer 25/32 x1-1/4 x 16 Ga. 38 150035 Nyliner Screw, Fin. #10-24 x I Actuator, interlock Switch Nut, Centerlock #10-24 Cover, Pedal Retainer, Spring Clutch Rod Bolt, Cart. 3/8-16 x 1-1/2 Gr. 5 Pulley, Idler, Flal STD541437 Nut, Crownlock 3/6-16 UNC 139123 Pulley, Idler, Grooved 161590 Clutch, Arm Assembly 105706X Bearing, Idler 137153 V-Belt 141756 Bracket. Shift Rod, Hi-Lo 122253X Shift Rod, Hi-Lo 122268X Spring Clip, Connecting Link 137524 Pulley, Trassaxle STD551143 Washer, Lock 7/16 Bolt. Fin Hex 7/16-14 x 1-114 Shaft, Clutch/Brake Pedal Bolt, Shoulder Washer, Hardened Washer. Flat Pin, Roll Hub, Cover Nut, Lock Fig. 3/8-16 Unc Key, Woodruff NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 41
TRACTOR - - MODEL NUMBER 917.276030 STEERING ASSEMBLY LIp
TRACTOR - - MODEL NUMBER 917.276030 STEERING ASSEMBLY KEY PART NO. NO. 1 159944X428 2 178557 3 6855M 4 161849 5 161848 6 6266H 7 121748X 8 12000029 9 184946X505 10 74781044 11 136518 12 73901000 13 121749X 14 STD551137 15 STD541537 16 145103 17 137347 18 175572 19 156011 20 163887X428 21 159945 22 155105 23 152927 25 STD523710 26 159946X428 27 3366R 28 17000612 29 104239X 31 138136 32 19111610 33 STD551131 34 STD523107 35 138059 36 137156 37 73360600 38 109850X 39 73700600 40 109851X 41 155246 42 17490508 44 160135X428 45 19132411 DESCRIPTION Wheel. Steering Axle Asm., Front Fitting, Grease Spindle Asm, LH Spindle Asm., RH Bearing, Race Thrust Harden Washer 25/32 x 1-5/3 x 16 Ga. Ring, Klip #T5304-75 Cap, Spindle Bolt, Fin Hex 5/8-11 x 2-3/4 Spacer Beadng Axle Front Nut, Lock Flange 5/8-11 Uric Washer 25/32 x 1-I/4 x 16 Ga. Washer, Leek Hvy Hlcl Spr 3/8 Nut, Lock Center 3/8-24 UNF Shaft Asm,, Steering Rod Asm., Tie Ball J Ball Vgt (Inc. Key No. 36-40) Draglink, Vgt Support Asm., Steering Vgt Boot, Steering Adapter, Wheel Steering Bushing, Strg. BIk Screw Bolt, Fin Hex 3/8-16 x 1 Gr. 5 Cap, Wheel Steering Bearing. Col. Strg. Screw 3/8-16 x 3/4 Bearing, Flange Bushing. Nyliner Snap Washer 11/32 x 1 x 10 Ga. Washer, Lock Hvy Hlcl Spr 5/16 Bolt. Hex Hd 5/16-18 x 3/4 Gear, Sector Steering Tie Rod Jam Nut RH Thread Joint Asm. Ball RH Thread Jam Nut LH Thread Joint Asm. Ball LH Thread Bracket Switch Interlock VGT 97 ScrewThdrol 5/16-18 x 11'2 Tyt Extension, Steering Washer 13/32 x 1-1/20x 11 Ga. NOTE: All component dimensions given in US. inches 1 inch = 25.4 mm 43
ENGINE TRACTOR - - MODEL NUMBER 917.276030 21 _ 20 18 28 39 r 81 69 62 i 4O 85 29 \ SPARK ARRESTER KIT I 44
ENGINE TRACTOR - - MODEL NUMBER 917.276030 KEY PART NO. NO. 1 ...... 2 149723 8 121361X 9 177748 10 175287 11 170056 12 143996 15 179115 18 179124X428 20 177328X426 21 171875 22 175441)(428 24 STD551237 25 73920600 26 3645J 27 139277 28 7834R 29 137180 35 10010500 37 123487X DESCRIPTION KEY PART NO. NO. DESCRIPTION Engine (See Breakdown) Kohler 39 17490636 ScrewTT 3/8-16 x 2-1/4 UNC Model No. CV730-0017 40 17490664 Screw 3-r 3/6-16 x 4 UNC Muffler 41 126197X Washer 1-1/20D x 15/32 ID x Pulley V-Idler .250 Keeper Asm. Belt Engine 42 STD551143 Washer Lock 7/16 Bushing 43 179953 Bolt Flex 7/16 - 20 X 3 3/4 Ga 5 Clutch Electric 47 175288 Bushing Pulley Engine VGT Elect Clutch 62 146629 Shield Heal Muffler Tank Fuel Rear 5.0 Yt/Gt 69 24-041-49 Gasket Cap Asm 70 175545 Tube Exhaust LH ControlThmttle 71 175546 Tube Exhaust RH Screw HWHD Hi-Lo #13-16 x 3/4 74 162295 Elbow Street Brass Control Choke 80 M73030800 Nut Flange Washer Ext Tooth 3/8 81 148456 Tube Drain Oil Easy Nut Keps 3/8 - 24 UNF 82 181654 Plug Oil Drain Easy Bushing 83 171877 Bolt 5/16-18 UNC x 3/4 W/Seres Stem Tank Fuel 84 17060624 Screw 3/8-16 x 1-1/2 Fuel Line Spark Arrester Kit Washer Split NOTE; All component dimensions given in U.S. inches Clamp Hose 1 inch = 25.4 mm 45
TRACTOR - - MODEL NUMBER 917.276030 SEAT ASSEM BLY 21 I _38_ KEY PART NO. NO. DESCRIPTION 1 180598 Seat 2 180166 Bracket, Pivot Seat 5 145006 Clip, Push In. Hinged 6 STD541437 Nut. Crownlock 3/8-16 Unc 7 124181X Spring, Seat Cprsn 8 171877 Solt 5/16-18Unex 3/4 w/Serns 10 180186 Pan, Seat 12 121246)( Bracket, Mounting Switch 13 121248X Bushing, Snap 14 72050412 Bolt, Carriage 1/4-20 X 1-1/2 15 121249X Spacer, Split KEY PART NO, NO. DESCRIPTION 16 123740X 17 123976X 18 19171912 19 166369 20 124238X 21 171852 37 STD541431 38 71110616 39 19131610 Spring, Cprsn Nut, Lock 1/4 Lge Fig Gr 5 Washer 17/32xl-3/16x12 Ga. Knob, Seat Cap, Spring Seat Bolt. Shoulder 5/16-18 Nut. Crownlock 5/16-18 Unc Bolt Fin Hex 3/8-16unc x 1 Washer Flat 13/32 x 1 x 10 Ga NOTE: Alleomponent dimensions given in U.S. inches I inch = 25.4 mm 46
DECALS TRACTOR - - MODEL NUMBER 917.276030 6 5 5_, 4 1o 19 17 24 12 -- 23 8 22 KEY PART NO, NO. 1 177665 2 164085 3 186242 4 186243 5 186725 6 133644 B 185980 9 186572 10 156439 11 181249 12 146047 14 160397 15 186401 17 149516 25 14 2O KEY PART DESCRIPTION NO. NO. Decal, Dash Panel, Lower 18 164065 Decal, Dash 19 138047 Decal, Hood, RH 20 181470 Decal. Hood, LH 21 177914 Decal, Hood Side Panel 22 177918 Decal, Maintenance 23 106202X Decal, Engine 24 177916 Decal, Fender 25 177917 Decal, Fender Danger - - 179768X428 Decal, Clutch/Brake - - 179769X428 Decal. V-Belt Drive Schematic - - 185623 Decal. V-Bell Schematic - - 185824 Decal. Repl Parts Decal, Battery Dnge/Poi DESCRIPTION Decal, Insert Strg Decal, Battery Decal Deck Leveling Decal Engine Kohl Sears Logo Decal Engine LTX Twin Reflector, Taillight Decal Engine LTX RH Decal Engine LTX LH Pad. Footrest.LH Pad. Footrest,RH Manual, Owner's (Eng) Manual, Owner's (Span) WHEELS & TIRES 4 10 KEY PART NO. NO. DESCRIPTION 1 59192 Cap, Valve, Tire 2 65139 Stem, Valve 3 106228X624 Rim Assembly. Fronl 4 8134H Tube, Front (Service Item Only) 5 106230X Tire, Front 6 278H Fitting. Grease (Front Wheel Only) 7 9040H Bearing, Range (Front Wheel Only) B 104757X429 Cap, Axle (Front Wheel Only) 9 105588X Tire. Rear 10 7154J Tube, Rear (Service Item Only) 11 106277X624 Rim Assembly, Rear 12 6856M Fitting. Grease *. 144334 Sealant, Tire (10 oz, Tube) NOTE: All component dimens=ons given in US inches1 inch = 25.4 mm 47
TRACTOR - - MODEL NUMBER 917.276030 LIFT ASSEMBLY 4O 42 43 38 35 73 34 29 31 3 1 \
TRACTOR - - MODEL NUMBER 917.276030 LIFT ASSEMBLY KEY PART NO. NO, DESCRIPTION 1 121006X Rod Asm., Lever 2 180045 Shaft Asm., Lift Vgt 3 159189 Lever Asm., Lift Rh 4 12000022 E-Ring Truarc #5133-87 5 19292016 Washer 29/32 x 1-1/4 x 16 Ga. 6 71110624 Bolt, Fin Hex 3/8-16 unc x1-1/2 7 175830 Grip, Handle Fluted 8 175831X506 Button. Plunger 10 183894 Spdng 0.62 OD x 2.125 11 146704 Link Lift 12 163552 Retainer Spring 13 139868 Asm Arm Suspension 14 169865 Bearing Pivot Lift 23 STD624008 Retainer, Spring 24 73350800 Nut, Jam Hex 1_2-13 Unc 26 73680800 Nut, Crownlock 1/2-13 Uric 29 150233 Trunnion, Infin Height 30 110807X Nut. Special 31 19131016 Washer 13/32 x 5/8 x 15 Ga. 32 137150 Spring. Compression Inf Hgt KEY PART NO. NO. DESCRIPTION 34 137167 Rod, Adj Lift 35 138057 Knob, InI 3/8-16 Unc 38 155097 Pointer. Height Indicator 39 123935X Plug, Hole 40 17060516 Screw 5/16-18 x 1 41 73540600 Nut, _8-24 42 19112410 Washerll/32xl-1/2x10Ga. 43 123934X Scale. Indicator Height 70 145212 Nut Hex Flange Lock 72 110452X Nut Push Phos & Oil 73 73350600 Nut Hex Jam 3/8-16 Unc 75 175805 Plate Asm Susp. Fronl 76 176560 Pin Flange 78 175689 Trunnion Susp. Front 79 175378 Arm Susp. RR. LH 82 169484 Retainer Clip NOTE: All component dimensions given in U.S inches 1 inch = 25.4 mm 49
TRACTOR - - MODEL NUMBER 917.276030 MOWER DECK 30 6 54 8_ 3O 47 48 17,_ 1123 21 22
TRACTOR - - MODEL NUMBER 917.276030 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. 1 181606 Mower Deck Weldment 50 42 STD633107 2 STD541413 Nut. Crowrdock 5/16-18 43 136469 5 138457 Bracket Asm., Sway Bar 44 165723 6 STD624008 Retainer. Spring 45 s'rD541437 7 178024 Bar, Sway Deck 46 74760628 8 850857 Bolt 3/8-24 x 1.25 Gr. 8 47 137200 Patched 48 137729 9 STD551137 Washer, Lock Hvy 3/8 49 136574 Unpleted 50 137272 10 140296 Washer, Hard Blade Mower 51 137273 Vented 52 184058 ('The following blades ere available) 53 180807 11 137380 Blade, 50" HI-Uft Std 54 148763 11 156468 Blade. 50" Hi-Lift Premium (For 55 144959 belter wear) 56 136687 13 137553 Shaft Asm.. W/Lower Brg 58 133957 14 137152 Housing, Mandrel 50" Vent 59 184219 15 110485X Bearing, Ball Mandrel 62 176515 16 174493 Stripper, Mower Vented 63 72110504 17 106735X Rod. Hinge 64 19121414 18 19111016 Washer 11/32 x 5/6 x 16 Ga. 65 151831 19 105304X Cap, Sleeve 66 156009 20 123713X Spring. Torsion Deflector 67 73930600 21 137607 Bracket, Deflector 99 72110614 22 110452X Nut, Push 103 155986X505 23 110509X428 Shield, Deflector Mower 104 156941 26 72110606 Bo_t 3/8-18 x 3/4 105 156852 27 STD551037 Washer 13/32x13/16x16Ga. 28 132823 Spacer, Spdng Stop Idler 106 156853 30 173984 Screw Thdro| Roll_ng Washer Head 107 156854 31 178342 Nut, Fig Top Lock Cntr 9/16 32 153535 Pulley. Mandrel 108 156856 33 129963 Washer, Spacer Mower Vented 109 72010505 34 72140610 Bolt, Carriage 3/8-16 x 1-1/4 110 73960500 35 72110616 Bolt, Carriage 3/8-16x2 112 19171216 36 72110608 Bolt, Carriage 3/8-16 x 1 Gr. 5 - - 143651 37 137166 Stiffener, Arm Idler 38 173979 Keeper, Belt Idler - - 185831 39 131494 Pulley. Idler Flat 40 174375 Pulley, Dnven DESCRIPTION Bolt, Carriage 5/16-18 Unc x 3/4 Arm, idler Secondary Spacer, Retainer Nut, Crownleck 3/8-16 Unc Bolt, Fin Hex 3/6-16 Unc x 1-3/4 Cover, Mandrel RH Screw. Thd Roll 1/4-20 x 5/6 Cover, Mandrel LH Arm, Idler Primary Spring, Secondary Pulley. Idler V Groove Shield, Idler V-Belt, MoWer Primary V-Belt, Mower Secondary Spring, Primary Wheel, Gauge Bolt, Shoulder Washer Hardened Bblt Carriag e 5/16 x 1/2 Washer 3/8 x 3/4 x 14 Ga p,,.=t_ey Idler Flat Mower Keeper, Belt Idler 44/50" Nut, Center[ook 3/8-16 Bolt, Carriage 3/8-16 × 1-324 Gr.5 Bar Adj Wheel Gauge Pin Head Pivot Bracket Wheel Rivet Gauge Rear RH Bracket Wheel Rive! Gauge Rear LH Bracket Wheel Rivet Gauge Front RH Bracket Wheel Rivet Gauge Front LH Bolt 5/16-18 x 5/8 Nut 5/16-18 Washer 17/32 x 3/4 x 16 Ga Mandrel Assembly (Includes Key Nos, 8q0, 1 3-15, 31 and 33) Replacement Mower. Complete NOTE: All componenl dimensions gwen _n U. S inches 1 inch = 25.4 mm 51
TRANSAXLE TRACTOR - - MODEL NUMBER 917.276030 80 2O 5 4 74 7O 73 72 6 J 2 ,.16 ,15 14 7 41 25 24
TRANSAXLE TRACTOR -- MODEL NUMBER 917,276030 KEY PART NO. NO. 1 4197R 2 12000034 3 4199R 4 4216R 5 4215R 6 4217R 7 174728 8 74020652 9 7392M 10 137261 11 4985R 12 6266H 13 4212R 14 137125 15 6276H 16 633A63 17 8118M 18 8740H1 19 122238X 20 4218R 21 6252H1 22 781 OH 23 6262H 24 7393R 25 992R1 26 139111 27 4986R 28 122254X 29 6269H 30 5855H 31 174731 32 6277H 33 4225R 34 7396H 35 4198R 36 4200R 37 7395H 38 160789 39 174729 40 13320400 41 17580520 45 6271 H 46 13060200 49 4895H 50 4222R 51 1529R KEY PART DESCRIPTION NO, NO. DESCRIPTION Axle Shaft 52 8119M Retaining Ring 53 4220R Fina! Drive Gear 54 4209R Differential Gear 55 4213R Differential Pinion 56 4442R Differential Carrier 57 4195R Axle Thrust Washer 58 4214R Bolt, Hex Head 3/8-24 x 3-1/4 59 4194R (1" Thread Length) 60 7528R Steel Ball 61 4208R Spdng Shift Fork Detent 62 4207R Shift Fork, High-Low Range 63 7398H Thrust Bearing Race 64 4203R 4th Reduction Pinion Shaft, Brake 65 4204R Snap Ring, Crescent Type 66 2898J High-Low Range Gears 67 12000033 Needle Bearing 68 4205R Sintered Iron Bearing 69 4206R Shift Fork Shaft, High-Low Range 70 1370H Differential Pinion Spacer 71 633A69 Differential Pinion Bushing Gripco Centedock Nut 3/8-24 72 139120 Shift Fork, R.H. 73 4201R Oil Seal 74 12000008 Sintered Iron Bearing 75 1153R Shift Fork Shaft 77 6803J Shift Fork, LH. 79 1167R Shift Shaft, High-Low Range 80 73360700 Oil Seal 81 6270H Pressure Relief Valve 82 136984 Gearoase. Reverse Idler Shaft 84 5384J and Bearings, R.H. (Includes 85 2978.1 Key No.'s 17,18, 25, 33, 50, 63, 86 633A85 77 and 82) 87 9739H1 Dowel Pin 88 4924H Needle Bearing 89 19151516 Thrust Beadng Race 90 110542X 4th Reduction Gear Shaft 91 19181511 4th Reduction Gear Spacer 92 75J Thrust Bearing Race Gate. Lower, Shift 93 6274H Gearcase and Bearings, L.H. 94 76020412 (Includes Key umbers 18.25, 49, 96 159783 50 (2), 51 and 52) 97 633A109 Pipe Plug 1/2-14 N.RT. 98 174741 Bolt. Hex 5/16-18 UNC x 1-1/4 Oil Seal Pipe Plug 1/4-18 N.RT Needle Bearing Needle Bearing Needle Bearing Needle Bearing Thrust Bearing Race 3rd Reduction Pinion, Low 4th Redaction Gear 3rd Reduction Pinion Spacer 2nd Reduction Gear Shaft Final Ddve Pinion 1st Reduction Gear Shaft 1st Reduction Shaft Spacer 3rd Reduction Pinion High 2ed Reduction Gear Needle Bearing Low Speed Gear and 2nd Reduction Pinion Cluster Reverse Gear Key, Hi-Pro 1/8 x 17/32 Klip Ring Intermediate Speed Gear High Speed Gear Thrust Bearing Race Intermediate and High Speed Cluster Pinions Input Shaft Low Speed Pinion E-Ring Reverse Idler Gear Needle Bearing Sealing Washer Nut, Hex, Jam 7/16-20 Oil Seal Reverse Idler Shaft Gearshift Lever, Bent Gearshift Cap Gearshift Ball Cover and Pin Shift Lever Guide Ball, Keyed Spring Washer 15/32 x 15/16 x !6 Ga. Shift Mechanism Seal Washer 9/16 x 15/16 x 12 Ga. Gearshift Gate and Reinforcement Shift Ball Cover Gasket Cotter Pin 1/8 x 3/4 Screw. He.x, Washer, HD. Gearshift Lever Assembly Transaxle. 6 Speed, Comptete Assembly NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 53
TRACTOR - - MODEL NUMBER 917,276030 KOHLER ENGINE-MODEL NUMBER CV730,TYPE NUMBER 0017 YLINDER HEAD, VALVE AND BREATHER I I a _--- 2t -" CRANKCASE I =-.. /, 3 / Xl X F' vI v I 54
TRACTOR - - MODEL NUMBER 917.276030 KOHLER ENGINE-MODEL NUMBER CV730,TYPE NUMBER 0017 HEAD/VALVE/BREATHER KEY PART NO. NO. DESCRIPTION 1. 2o 3. 4. 5, 6, 7, 8, 9. 10. 11. 12. 13. 14, 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31, 32. 33. 34. 35. 24.033-03-S 24-041-23-S 24-096-87-S M-645020-S 25 139 60-S 25-3,51-01-S 24-755-66-S 24-411-05-S 24-041-37-S 24.318-72-S 25-186-01-S 24-509-01-S 12 086 16-S M-640034-S 24-755-74-S 24-153-23-S 24-086-32-S 24-445--01-S 24-O16-01 -S 24-016-02-S 24-017-01-S 24-017-02-S 66-032-05-S 235011-S 24-069-02-S 12-173-01-S 12-755-03-S 24.318-69-S 24 605 01-S 24.755-76-S 25-313-03-S 24.755-57-S M-545016-S 24-445-01-S 24-126-44-S 24-112-12-S 24-326-55-S CRANKCASE KEY PART NO. NO. DESCRIPTION Kit, breather cover w/gasket 1. (Includes 2, 3) 2. Gasket, breather Cover, breather 3. Screw, hex. flange 4. M6x1.0x20 (4) 5. Plug, hex. ctsk. 1/8" Lifter, valve (4) Kit, valve train (Includes 8, 6. 11.12) Rod, push (4) 7. Gaskel, cylinder head (2) 8. Head assembly, #2 cylinder Arm, rocker (4) 9. Pivot, rocker arm (4) Screw, hex. flange MlOx1.5x90 (4) Screw, hex. flange MSx1.0x34 (4) Kit, valve cover - plain (Includes 16,17) 10. O-Ring 11. Screw, shoulder M6x1.0x30 12. (4) 13. Strap, lilting Valve, exhaust (Std.) (2) 14. Valve, exhaust (.25) (2) 15. Valve, Intake (Std.) (2) 16. Valve, intake (.25) (2) 17. Seal, valve stem (2) 18. Retainer, spring (4) 19. Spring, valve (4) Cap, valve spring (4) 20. Kit, retainer (4) Head assembly, #1 cylinder 21. Liner, exhaust port (2) Kit, valve cover- 22. breather 23. (Includes 16,17,29) 24. Grommet, rubber 25. Kit, breather separator (Includes 29,31-34) 26. Screw, hex. flange 27. M5x0,8xl 6 (2) Strap, breather Bracket, breather separator Spacer Hose, breather 24-032-01 -S 24-294-13-S 24.380-13-S 24-067-13-S 24-067-14-S 24.874.08-S 24.874-16-S 24-108-05-S 24-018-01-S 12-422-09-S 12-422-13-S 12-422-07-S 12-422-08-S 12-422-10-S 12-422-11-S 12-422-t2-S 24-012-16-S 52-139-09-S M-545010-S 24.018-04.S 24.402-05-S 12-153-01 -S 24-126-19-S 12-123-04-S M-545016-S 12-153-02-S 24-038-04 -S 24-755-46-S 25 153 02-S 24-018-09-S M-931010-S 25-032-09- S 24-468-15-S 24-144-38-S Seal, front oil Crankcase (USE: Mini block 24 782 14) Fitting Pin, locating (6) Connecting Rod (Std.) (2) Connecting Rod (.25) (2) Piston w/Ring Set (Std.) (2) (Includes 7, 8) Kit, piston w/ring set (.08) Ring Set (Std. & .08) (2) Retainer, piston pin (4) Shim, camshaft (A.R.) Shim, camshaft (A.R.) Shim, camshaft (A.R.) Shim, camshaft (A.R.) Shim, camshaft Shim, camshaft (A.R.) Shim, camshaft (A.R.) Camshaft Plug. cup Screw, hex. flange M5x0.8xl 0 (2) Retainer, reed (2) Reed, breather (2) O-Ring, lower oil fill tube Bracket. oil fill tube Tube, oil fill Screw, hex. flange M5x0.8x16 O-Ring, upper oil fill tube Dipstick assembly (In cludes 21,22) Kit, oil fill cap (Includes 22) O-Ring, dipstick Ring, retainer Washer, nylon (top) Seal, governor cross shaft Washer (boftom) Shaft, governor cross NOTE: All component dimensions given in U.S inches 1 inch = 25.4 mm 55
TRACTOR - - MODEL NUMBER 917.276030 KOHLER ENGINE-MODEL NUMBER CV730,TYPE NUMBER 0017 IGNITION/ELECTRICAL I ,_. _z_. BLOWER HOUSING AND BAFFLESJ J AIR INTAKE J 56
TRACTOR - - MODEL NUMBER 917.276030 KOHLER ENGINE-MODEL NUMB ER CV730, TYPE NUMBER 0017 IGNITION/ELECTRICAL KEY PART NO. NO. DESCRIPTION 25-454-03-S 1, 54-755-15-S Kit, grass screen (Includes 2-4) 2. M-403025-S Screw, hex. cap M4x0.7x25 (4) 3. X-25-92-S Washer. plain 5/16" (4) 4. 24-112-04-S Spacer, grass screen (4) 5, 25-086-47-S Bolt. shoulder M6x1.0x16 6. 24-157-08-S (p42n 7. 12-086-14-S Screw, hex.flange M10x1.5x46 8. 12-468-03-S Washer, plain 3/8" 9. X-42-15-S Key 10. 24-025-01-S Flywheel 11. 25-403-03-S Rectifier-regulator 12, X-25-92-S Washer. plain 3/16" (2) 13. 24-086-18-S Screw, phillips hd. 11-16x7/ 8 (2) 14. 236602-S Conneclor (3 contact) 15. 12-132-06-S Spark Plug (2) 16. M-548025-S Screw, hex. cap MSx0.8x25 (2) 17. 54-755-09-S Kit, 15 amp stator (Includes 18) 18. 24 126 71-S Bracket, stator wire 19. 48-154-02-S Clip, cable 20. X-25-63-S Washer, plain 1/4" 21. 24-584-01-S Module, ignition (2) 22. M-545020-S Screw, hex flange M5x0.Bx20 (4) 23. 235173-S Clip, cable NOT ILLUSTRATED X-22-11-S Washer, lock 1/4" 24-176-82-S Harness, wiring 24-518-12-S Lead, black (rect.-reg. 6" - 12 gauge insulated grip barrel eye lets) Tie, wire (3) BLOWER HOUSING & BAFFLES KEY PART NO. NO. DESCRIPTION 1. 24-027-114-S Housing, blower (Includes 2) 2. 24-100-01-S Nut, plastic (2) 3. M-551016-S Screw, hex. flange M5x0,8x16 4. M-545016-S Screw, hex. flange M5xO.Sx16 (3) 5. M-545020-S Screw, hex. flange M5xO.8x20 (4) 6. M-645016-S Screw, hex. flange M6x1.0x16 (6) 7. 24.146-16-S Plate. backing- # 2 side 8. 24-146-20-S Plate, backing - # 1 side 9. 24-063-20-S Baffle. cylinder barrel - # 2 side 10. 24-063-58-S Baffle, cylinder barrel - # 1 side 11. M-545010--S Screw, hex. flange M5x0.8x10 (2) 12. 24-063-14-S Baffle, valley- #2 side 13. 24-g63-60-S Baffle, valley - #1 side NOT ILLUSTRATED 24-096-85-S Cover, blower housing 25-086-91÷S Screw, tapping 10-16xl/2" (2) AIR INTAKF-JFILTRATION KEY PART NO. NO, DESCRIPTION 1. 54-755-01 -S Kit, knob with seal (Includes 2,3) 2. 25-341-03-S Knob, cover 3. 24-153-20-S O-Ring 4. 24-096-67-S Cover. air cleaner 5. 12-100-01-S Wing Nut 6. 24-096-01-S Cover, inner air cleaner 7. 231032-S Seal, breather 8. 24-083-05-S Precleaner, element 9. 24-083-03-S Element, air cleaner 10. 24-109-09-S Cup, fuel spit-back 11. 24-041-13-S Gasket, fuel spit-back cup 12. 24-094-34-S Base, air cleaner 13. 24-041-14-S Gasket. air cleaner Base 14. 24-164-51-S Manifold, intake (Includes 15,16) 15. 24 041 52-S Gasket, carburetor 16. 24 153 27-S O-Ring, intake port (2) 17 M-651040-S Screw, hex. flange M6xt .0x40 (4) 18. 24 126 130-S Bracket, air cleaner base 1 g. M-545010-S Screw, hex. flange M5x0.8x 10 (2) 20 24-063-51-S Baffle. spit-back cup NOTE: All component dimens=ons given in US inches 1 inch = 25.4 rnm 57
TRACTOR - - MODEL NUMBER 917.27_30 KOHLER ENGINE-MODEL NUMBER CW30,WPE NUMBER _17 STARTING SYSTEM I @ ENGINE CONTROLS 5 4 _8 /27 $ / =,, 'I_,,7 \,, OIL PAN I LUBRICATION I O ! I I _8 4_ .-2 i ".F J,/' 58
TRACTOR -- MODEL NUMBER 917.276030 KOHLER ENGINE-MODEL NUMBER CV730, TYPE NUMBER 0017 STARTING SYSTEM KEY PART NO. NO. DESCRIPTION 1, 2. 3. 4. 5. 6. 7. M-839080-S 25-098-09-S 25 086 113_S 25-435-05-S 25-755-33-S 25-141-05-S 25-221-01-S Screw, hex. flange MSx1.25x80 (2) Starter, solenoid shift _ncludes 3-7) crew, external torx hd. (3) Kit, solenoid (Includes 3) Kit, pinion drive (Includes 6) Ring Kit, brush ENGINE CONTROLS KEY PART NO. NO. DESCRIPTION 1, 2. 3. 4, 5. 6. 7. 8. g. f0. 11. 12. 13. 14, 15. 16. 17. 18. I9. 20. 21. 22. 23. 24, 25. 26. 27, 24 211 O_S 24-090-33-S M-641060-S 24-089-01-S 25-158-08-S 24-079-04-S 25-158-11-S M-545016-S M-547050-S 24-089-03-S 24-126-56-S M-645016-S 12-237-01-S 24-086-43-S 24-090-07-S X-2O-f-S M-541050-S 24-468-01-S 24-089-45-S M-446030-S 24-090-13-S M-545020-S 24-089-51-S 24-090-05-S 41-468-03-S M-403025-S 24-079-02-S Bolt, round head square neck Lever, governor Nut, hex. flange M6x1.0 Spdng, linkage Bushing, linkage retaining Linkage, throttle Bushing, throttle linkage Screw, hex. flange M5xO.8x16 Nut, he;<. lock MSx0.8 Spring, choke return Bracket, control Screw, hex. flange M6x1.0xl 6 (4) Clamp, cable (2) Screw, hex. flange M5xO.8xt 6 (2) Lever. throttle actuator Washer, lock 1/4" Nut, hex. flange M5x0.8 Washer, plain 5.5 mm (3) Spring, governor Nut, he)( M4x0.7 Lever, throttle control Screw, hex. flange M5xO.8x20 Spring, throttle limiter Lever, choke Washer, spring 1/4" Screw, hex. cap M4x0.7x25 Linkage, choke OIL PAN/LUBRICATION KEY PART NO. NO, 1. 2, 3. 4. 5. 6. 7. 8. 9, 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 24-199-07-S 24-393-37-S 24-381-11 -S 24 153 01-S M-631005-S M-645025-S 24-162-26-S 24-043-12-S 12-380-01-S 52-448-02-S 12-144-02-S 24-153-08-S 25o139-62-S 24-136-01.S 12-050-01-S 52-032-08-S 24-086-17-S 24-086-16-S 25-139-57-S DESCRIPTION Pan assembly, oil _lClUdes 2-11) pump assembly (In dudes 3,4) Tube, oil pickup O-Ring, oil pump Washer, plain 6 mm (2) Screw, hex. flange M6x1.0x25 (2) Screen, oil Kit, governor gear w/pin (Includes 9) Pin, governor regulating Tab, locking Shaft, governor gear O-Ring Plug, hex. ctsk. 3/8" Nipple, oil filter Filter, oil Seal, oil (PTO end) Screw, hex. flange MSx1.25x45 Screw, hex. flange MSx1.25x45 (9) Plug, sq. hd. solid 3/8" N.F_T.F. NOTE: All component dimensions given in U,S inches 1 inch = 25.4 mm 59
TRACTOR - - MODEL NUMBER 917,276030 KOHLER ENGINE-MODEL NUMBER CV730,TYPE NUMBER 0017 CRANKSHAFT J 2--1_I FUEL SYSTEM I EXHAUST I ul / 1 ,\ Z 12 13 14
TRACTOR - - MODEL NUMBER 917.276030 KOHLER ENGINE-MODEL NUMBER CV730,TYPE NUMBER 0017 CRANKSHAFT KEY PART NO. NO. DESCRIPTION 1, 24-014-72-S Crankshaft (Includes 2) 2, 52-139-09-S Plug, cup EXHAUST KEY PART NO. NO. DESCRIPTION 1, 24-041-02-S Gasket, exhaust (2) 2. 25-072-04-S Stud, MBx1.25x33 (4) - - 24 782 23 Miniblock -- 24 755 113-S Gasket Set FUEL SYSTEM KEY PART NO. NO. 1. 24-853-90-S 2. 24-041-52-S 3. 24-053-90 4. 24 041 14-S 5. M-629095-S 6. M-641060-S 7. 25-353-03-S 8. 25-237-14-S 9. 24-086-12-S 10. 24-393-16-S 11. 24-100-01-S 12. 24-353-03-S 13. 15-353-04-S 14. 24_050-02-S NOT ILLUSTRATED - - 24 234 02-S - - 24 757 18-S - - 24 757 19-S - 24 757 20-S - - 24 757 21-S - - 24 757 22-S DESCRIPTION Kit, carburetor w/gaskets (Includes 2-4) Gasket, carburetor Carburetor assembly (For information only not available separately) (Service with 24 234 02-S & Kits 24 757 18-S, 24 757 19-S, 24 757 20-S. 24 757 21-S, & 24 757 22-S) Gasket, air cleaner base Stud, M6xl.0x95 (2) Nut, hex. flange M6xl.0 (2) Line, fuel 14" Clamp, hose (6) Screw, hex. cap. M6x1.7x18 (2) Pump. fuel - pulse Nut, plastic (2) Line, fuet 10-5/8" Line, fuel 11-1/2" Filter, fuel Bowl, float Kit, overhaul Kit, choke repair Kit, gasket Kit, accelerator pump repair Kit, fuel shutdown selenoid NOTE: All component dimensions given in U.S inches 1 inch = 25.4 mm
62
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION 0") O3 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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