Sears 917.256543 Lawn Mower User Manual
Contents
1. SEARS ROEBUCK AND CO D 817 WA HOFFMAN ESTATES IL 60179 ASSEMBLY INDEX ACCESSONES occ ce canrrareancunopuneeirunevenr ti Adjustments BRAKE mauc iste cdeseds anann 22 Carburetor o oo ccc eerneeereveneee 25 Mower Front To Back 00 eeeegeeerees Side To Side o oo ees eeeeee Throttle Control Cable Air Filter Engine oenen Ait Screen Engine Fasa Assembly 0 ce ccseeeeeceveeweweeneeennt eves Battery Charging EEEE gt Cleaning ouere ww AT Starting with Weak Battery 23 Storage LRR Kasa 2O Terminals N arr S Y A Belts Motion Drive Removal Repiacement 22 Mower Blade Drive Removal Replacement 22 Blade Sharpening scree lea Brake Adjustment Carburetor Adjustment Tasai 25 Controls Tractor ee Customer Responsibil ities Engine Air Filter TEA Air Screen Engine Battery ven Cooling Fins Engine Engine Oil irea Fuel Filter ee ceeeeesen scene Spark PIUQS 0 eee acess Tractor Lubrication Chart 18 Maintenance Schedule 15 Tire Care oesesuverreiuunsos Cutting Height MOW8Pssusssrvevesvurevesree 12 E Electrical interlocks and Relays sesser 24 Schematic ou wcseerererweevmvenvon LE Wiring Diagram 0 see BO HOU NOOEAN NNN E EERO ETO CCAM EMAL ORESS SUC CH AMEE e ESTEEM ORNORLesEEE OPERATION sarssisessssesnt srsssaveviviouseenaadassseastecsvasiede 1014 TABLE OF CONTENTS SAFETY RULES wissce2. ENGINE OIL FILTER See Fig 17 Replace the engine oil filter every season or every other oil change if the tractor is used more than 100 hours in one year gt Drain oil from engine crankcase See TO CHANGE ENGINE OIL in this section of this manual through step remove drain plug e Remove oil filter and wipe off filter adapter e Apply a thin coating of new engine oil to the rubber gasket on replacement oil filter e Install replacement oil filter on filter adapter Turn oil filter clockwise until rubber gasket contacts the filter adapter then tighten filter an additional 1 2 turn e Fill crankcase with new oil See TO CHANGE EN GINE OIL in this section of this manual For approxi mate capacity see PRODUCT SPECIFICATIONS on page 3 of this manual a Start the engine and check for oll leaks Correct any leaks before placing engine into full operation 19 IN LINE FUEL FILTER See Fig 18 The fuel filter should be replaced once each season If fuel filter becomes clogged obstructing fuel flow to carburetor replacement is required With engine cool remove filter and plug fuel line sections e Place new fuel filter in position in fuel line with arrow pointing towards carburetor Be sure there are no fuel line leaks and clamps are properly positioned Immediately wipe up any spilled gasoline FUEL FILTER FIG 18 CLEANING Clean engine battery seat finish
3. Some adjustments will need to be made periodically to BEARING ZERK properly maintain your tractor FRONT WHEEL BEARING ZERK All adjustments in the Service and Adjustments section of E this manual should be checked at least once each season a ENGINE e Once a year you should replace a plug clean Ai or replace air filter and check blades and belts for wear A new spark plug and clean air filter assure ATTACHMENT proper air fuel mixture and help your engine run better PIVOT S and last longer BEFORE EACH USE a Check engine oil level e Check brake operation e Check tire pressure e Check for loose fasteners GEARSHIFT G PIVOTS O SAE 30 OR 10W30 MOTOR OIL GENERAL PURPOSE GREASE REFER TO CUSTOMER RESPONSIBILITIES ENGINE SECTION IMPORTANT DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBRI CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF LUBRICATING BEARINGS IF YOU FEEL THEY MUST BE LUBRICATED USE ONLY A DRY POW 15 DERED GRAPHITE TYPE LUBRICANT SPARINGLY Always observe safety rules when performing any mainte nance 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 Adjust ments section of this manual TIRES Maintain proper air pressure in all tires See PROD UCT SPE
4. FILL IN DATES AS YOU COMPLETE REGULAR SERVICE Erec Pressure do Creator Loose Fasteners 7 SharpenRepiace Mower Bades Lubrication chat dd clean Battery and Terminas Check Transaxle Gooing Aalst Notion Drive Beny Tensen Check Engine Qil Level j Change Engine Oil E Clean Air Filter am AY Clean Air Screen G Inspect Muffler Spark Arrester i DoH ras KE EXER E HH i H Hi H i i l Hi i E N i ET i i HH H H A _ p m lead w TE REN BENSA aS See d lw oe ae j H E 8 Replace Fuel Filler i i 1 Change more often when operating under a heavy foad of in high ambient temperatures 5 H equipped with adjustable system 2 Service more ofen when operating in dirty or dusty conditions 6 Not required if equipped with maintenance free battery 3 if equipped with of filler change oit every 50 hours 7 Tighten front axle pivot bolt to 45 it ibs maximum 4 Replace blades more often when mowing in sandy soil Do not overtighten GENERAL RECOMMENDATIONS LUBRICATION CHART The warranty on this tractor does not cover items that have SPINDLE ZERK SPINDLE ZERK 2 been subjected to operator abuse or negligence To receive full value from the warranty operator must maintain tractor as instructed in this manual
5. PERFORMANCE Sears offers a wide variety of attachments that fit your tractor Many of these are listed below with brief explanations of how they can help you This list was current at the time of publication however it may change in future years more attachments may be added changes may be made in these attachments or some may no longer be available or fit your model Contact your nearest Sears store for the accessories and attachments that are available for your tractor Most of these attachments do not require additional hitches or conversion kits those that do are indicated and are designed for easy attaching and detaching AERATOR promotes deep root growth for a healthy lawn Ta pered 2 5 inch steel spikes mounted on 10 inch diameter discs puncture holes in soil at close intervals to let moisture soak in Steel weight tray for increased penetration BAGGER lets you collect grass clippings and leaves for a healthier neater looking lawn Two Permanex containers hold 30 gallon plastic bags BUMPER protects front end of tractor from damage CARTS make hauling easy Variety of sizes available plus accessories such as side panel kits tool caddy cart cover protective mat and dolly CORING AERATOR takes smali plugs out of soil to allow mois ture and nutrients to reach grass roots 36 inch swath 24 hardened steel coring tips 150 lb capacity weight tray EASY OIL DRAIN VALVE makes oil changes easier faster FRONT NOSE
6. This Warranty does not cover Expendable items which become worn during normal use such as blades spark plugs air cleaners belts etc gt Tire replacement or repair caused by punctures from outside objects such as nails thorns stumps or glass Repairs necessary because of operator abuse negligence improper storage or accident or the failure to maintain the equipment according to the instructions contained in the owner s manual o Riding equipment used for commercial or rental purposes LIMITED 90 DAY WARRANTY ON BATTERY For ninety 90 days from date of purchase if any battery included with this riding equipment proves defective in material or workmanship and our testing determines the battery will not hold a charge Sears will replace the battery at no charge IN HOME WARRANTY SERVICE ON YOUR CRAFTSMAN RIDING EQUIPMENT IS AVAILABLE AT NO CHARGE FOR 30 DAYS FROM THE DATE OF PURCHASE PLEASE CONTACT YOUR NEAREST SERVICE CENTER AFTER 30 DAYS FROM THE DATE OF PURCHASE WARRANTY SERVICE IS AVAILABLE BY TAKING YOUR CRAFTSMAN RIDING EQUIPMENT TO YOUR NEAREST SEARS SERVICE CENTER IN HOME WARRANTY SERVICE WILL STILL BE AVAILABLE AFTER 30 DAYS FROM THE DATE OF PURCHASE BUT A STANDARD TRIP CHARGE WILL APPLY THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT IS IN THE UNITED STATES This Warranty gives you specific legal rights and you may also have other rights which may vary from state to state
7. CORRECTION Fill fuel tank See TO START ENGINE in Operation section Wait several minutes before attempting to start Replace spark plug Clean replace air filter Replace fuel filter Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Check ali wiring Contact an authorized service center depariment Contact an authorized service center department Nae GN Dow Claan repiace air filter Replace spark plug Recharge or replace battery Replace fuel filter Drain fuel tank and refill with fresh gasoline Chack ail wiring Contact an authorized service center department Contact an authorized service center depariment DNDN AON Depress clutch brake pedal Disengage attachment clutch Recharge or replace battery Replace fuse Clean battery terminals Check all wiring Check replace ignition switch Check replace solenoid or starter Contact an authorized service center department OENAR AON e Recharge or replace battery Clean battery terminals Check all wiring Check replace solenoid or starter Poms Set in Higher Cut position reduce speed Adjust throttle control Clean underside of mower housing Clean replace air filter Check oil level change oll Clean and regap or change spark plug Replace uel filter Drain fuel tank and refill with fresh gasoline Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Conn
8. RIER indicates battery charging or discharging The operation of any tractor can result in foreign objects thrown into the eyes which can resultin severe eye damage Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs We recommend a wide vision safety mask eee m gt co HOW TO USE YOUR TRACTOR TO SET PARKING BRAKE See Fig 9 Your tractor is equipped with an operator presence sensing switch When engine is running any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine Depress clutch brake pedal into full BRAKE position and hold Place parking brake lever in ENGAGED position and release pressure fromclutch brake pedal Pedal should remain in BRAKE position Make sure parking brake will hold tractor secure ATTACHMENT CLUTCH LEVER ENGAGED POSITION AE ad i DISENGAGED POSITION PARKING BRAKE ENGAGED POSITION BRAKE POSITION GEARSHIFT P DISENGAGED POSITION CLUTCH BRAKE POSITION FIG 9 STOPPING See Fig 9 MOWER BLADES v Move attachment clutch lever to DISENGAGED po sition GROUND DRIVE e Depress clutch brake pedal into full BRAKE position Move gearshift lever to neutral N position ENGINE e Move throttle control to slow 23 position NOTE Failure to move throttle control to slow lt 2 posi
9. BATTERY TO START OTHER VEHICLES TO ATTACH JUMPER CABLES gt Connect each end of the RED cable to the POSITIVE terminal of each battery taking care not to short against chassis e Connect one end of the BLACK cable to the NEGA TIVE terminal of fully charged battery a Connect the other end of the BLACK cable to good CHASSIS GROUND away from fuel tank and battery TO REMOVE CABLES REVERSE ORDER e BLACK cable first from chassis and then from the fully charged battery RED cable last from both batteries POSITIVE TERMINAL NEGATIVE TERMINAL TO REPLACE FUSE Replace with 30 amp automotive type plug in fuse The fuse holder is located behind the dash TO REMOVE HOOD AND GRILL ASSEMBLY See Fig 31 CHASSIS CABLES nina CHARGED BATTERY NEGATIVE TERMINAL POSITIVE TERMINAL TO REPLACE HEADLIGHT BULB Raise hood Pull bulb holder out of the hole in the backside of the grill Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill e Close hood INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor to run poorly stop running or prevent it from starting e Check wiring See electrical wiring diagram in the Repair Parts section of this manual Raise hood Unsnap headlight wire connector Stand infront of tractor Grasp hood at sides tilttoward engine and lift off of tractor To replace reverse abo
10. Battery is properly prepared and charged Minimum 1 hour at 6 amps Seat is adjusted comfortably and tightened securely All tires are properly inflated For shipping purposes the tires were overinflated at the factory Be sure mower deck is properly leveled side to side front to rear for best cutting results Tires must be properly inflated for leveling Check mower and drive belts Be sure they are routed properly around pulleys and inside all belt keepers Check wiring See that all connections are still secure and wires are properly clamped WHILE LEARNING HOW TO USE YOUR TRACTOR PAY oe ATTENTION TO THE FOLLOWING IMPORTANT i Y Engine oil is at proper level Z Fuel tank is filled with fresh clean regular unleaded gasoline Become familiar with all controls their location and function Operate them before you start the engine Be sure brake system is in safe operating condition SB AN RAN your tractor or in literature supplied with the product Learn and understand their meaning These symbols may appear on BATTERY CAUTION OR REVERSE FORWARD WARNING STOP ENGINE ON ENGINE OFF OIL PRESSURE CLUTCH of FUEL CHOKE MOWER HEIGHT DIFFERENTIAL PARKING BRAKE LOCK LOCKED REVERSE NEUTRAL HIGH LOW MOWER LIFT ATTACHMENT ATTACHMENT IGNITION CLUTCH ENGAGED CLUTCH DISENGAGED HYDROSTATIC FREE WHEEL DANGER KEEP HANDS AND FEET AWAY Hydro Models only 41
11. IN TOO TIGHT NOTE The carburetor on this engine is low emission Itis equipped with an idle fuel adjusting needle with a limiter cap which allows some adjustment within the limits allowed by the cap Do not attempt to remove the limiter cap The limiter cap cannot be removed without breaking the adjusting needle e Be sure you have a clean air fiter and the throttle control cable is adjusted properly see above Start engine and allow to warm for five minutes Make adjustments with engine running and shiff motion control lever in neutral N position Idle speed setting With throttle control lever in slow position engine should idle at 1750 RPM If engine idles too slow or fast turn idle speed adjusting screw in or out until correct idle is attained dle fuel needle setting With throttle control lever in slow position turn idle fuel adjustment needle in clockwise until engine begins to die and then turn out counterclockwise until engine runs rough Tum needle to a point midway between those two positions e Recheck idle speed Readjust if necessary ACCELERATION TEST e Move throttle control lever from slow to fast position lf engine hesitates or dies turn idle fuel adjusting needle out counterclockwise 1 8 turn Re peat test and continue fo adjust if necessary until engine accelerates smoothly High speed stop is factory adjusted Do not adjust damage may result 7 IM
12. dipstick wipe oil off Reinsert the dipstick into the tube and rest oil fillcap on the tube Do not thread the cap onto the tube Remove and read oil level If necessary add oll until FULL mark on dipstick is reached Do not overfill e For cold weather operation you should change oil for easier starting See OIL VISCOSITY CHART in the Customer Responsibilities section of this manual Tochange engine oil see the Customer Responsibili ties section in this manual ADD GASOLINE e Fill fuel tank Use fresh clean regular unleaded gasoline with a minimum of 87 octane Use of leaded gasoline will M aa carbon and lead oxide deposits and reduce valve life Do not mix oll with gasoline Purchase fuel in quantities that can be used within 30 days to assure fuel freshness IMPORTANT WHEN OPERATING IN TEMPERATURES BELOW 32 F 0 C USE FRESH CLEAN WINTER GRADE GASOLINE TO HELP INSURE GOOD COLD WEATHER STARTING WARNING Experience indicates that alcoho blended fuels called gasohol or using ethanol or methanol can attract moisture which leads to separation and formation of acids during storage Acidic gas can damage the fuel system of an engine while in storage To avoid engine problems the fuel system should be emptied before stor age 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 instruc tions for a
13. of California to cause cancer birth defects or other reproduc tive harm CONGRATULATIONS on your purchase of a Sears Tractor It has been designed engineered and manufac tured to give you the best possible dependability and performance Should you experience any problem you cannot easily remedy please contact your nearest Sears Authorized Service Center Department We have competent well trained technicians and the proper tools to service or repair this tractor Please read and retain this manual The instructions will enable you to assemble and maintain your tractor properly Always observe the SAFETY RULES PRODUCT SPECIFICATIONS HORSEPOWER GASOLINE CAPACITY AND TYPE OIL TYPE API SF SG OIL CAPACITY SPARK PLUG GAP 040 VALVE CLEARANCE 5 QUARTS UNLEADED REGULAR SAE 10W30 above 32 F SAE 5W 30 below 32 F W FILTER 4 0 PINTS W O FILTER 3 5 PINTS CHAMPION RC12YC NOT ADJUSTABLE MODEL NUMBER SERIAL NUMBER DATE OF PURCHASE GROUND SPEED MPH FORWARD ist 917 256543 ond REVERSE FRONT 14 PSI REAR 10PSI 3 AMPS BATTERY 5 AMPS HEADLIGHTS AMP HR 30 MIN CCA 240 CASE SIZE UIR 30 35 FT LBS TIRE PRESSURE THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON A PLATE UNDER THE SEAT CHARGING SYSTEM YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE MAINTENANCE AGREEMENT A Sears Main
14. 6 amp 7 e Install two latch hooks to mulcher plate using screw washer lock washer and weld nut as shown NOTE Pre assemble weld nut to latch hook by inserting weld nut from the top with hook pointing down e Tighten hardware securely e aise and hold deflector shield in upright position e Place front of mulcher plate over front of mower deck opening and slide into place as shown e Hook front latch into hole on front of mower deck e Hook rear latch into hole on back of mower deck CAUTION Do not remove discharge guard from mower Raise and hold guard when attaching mulcher plate and allow it to rest on plate while in operation HOOK POINTS DOWN WELD NUT FROM THE TOP WELD WASHER NUT SCREW LATCH HOOK WELD J tock N T Z WASHER WASHER screw FIG 6 MULCHER PLATE TO CONVERT TO BAGGING OR DISCHARGING Simply remove muicher plate and store in a safe place Your mower is now ready for discharging or installation of optional grass catcher accessory NOTE Itis not necessary to change blades The mulcher blades are designed for discharging and bagging also DEFLECTOR SHIELD FIG 7 CHECKLIST BEFORE YOU OPERATE AND ENJOY YOUR NEW TRACTOR WE WISH TO ASSURE THAT YOU RECEIVE THE BEST PERFORMANCEAND SATISFACTION FROM THIS QUALITY PRODUCT PLEASE REVIEW THE FOLLOWING CHECKLIST All assembly instructions have been completed No remaining loose parts in carton
15. 9 KNOW YOUR TRACTOR READ THIS OWNER S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments Save this manual for future reference ANMMETER y THROTTLE CHOKE CONTROL CLUTCH BRAKE PEDAL ADJUSTMENT KNOB LIGHT SWITCH POSITION IGNITION SWITCH LIFT LEVER PLUNGER ATTACHMENT LIFT LEVER ATTACHMENT CLUTCH LEVER LOS LELEL a ELLUL CoA Eh es yr a ee PARKING BRAKE GEAR SHIFT LEVER FIG 8 Our tractors conform to the safety standards of the American National Standards Institute ATTACHMENT CLUTCH LEVER Used to engage the mower blades or other attachments mounted to your tractor LIGHT SWITCH Turns the headlights on and off THROTTLE CHOKE CONTROL Used to control engine speed CLUTCH BRAKE PEDAL Used for declutching and brak ing the tractor and starting the engine PARKING BRAKE Locks clutch brake pedal into the brake position 11 GEAR SHIFT LEVER Selects the speed and direction of the tractor 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 HEIGHT ADJUSTMENT KNOB Used to adjustthe mower cutting height
16. CIFICATIONS on page 3 of this manual Keep tires free of gasoline oil or insect control chemi cals which can harm rubber e Avoid stumps stones deep ruts sharp objects and other hazards that may cause tire damage BLADE CARE For best results mower blades must be kept sharp Re place bent or damaged blades BLADE REMOVAL See Fig 13 e Raise mower to highest position to allow access to blades ae hex boit lock washer and flat washer securing blade e Install new or resharpened blade with trailing edge up towards deck as shown Reassemble hex bolt lock washer and flat washer in exact order as shown o Tighten bolt securely 30 35 Ft Lbs torque IMPORTANT BLADE BOLT IS GRADE 8 HEAT TREATED NOTE We donot recommend sharpening blade but if you do be sure the blade is balanced MANDREL ASSEMBLY TRAILING EDGE FLAT WASHER LOCK WASHER HEX BOLT GRADE 8 A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD TRACTOR 16 TO SHARPEN BLADE See Fig 14 Care should be taken to keep the blade balanced An unbalanced blade will cause excessive vibration and even tual 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 Tocheck blade balance you will need a 5 8 diameter steel bolt pin ora cone balancer When using a cone cen follow the instructions supplied with
17. Donotturnonslopes unless necessary and then turn slowly and gradually downhill if possibie Po 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 e Do not mow on wet grass Reduced traction could cause sliding Donot try to stabilize the machine by putting your foot on the ground iH CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them IV A Keep children out of the mowing area and under the watchful care of another responsible adult Be alert and turn machine off if children enter the area Before and when backing look behind and down for small children Never carry children They may fall off and be seriously injured or interfere with safe machine operation Never allow children to operate the machine Use extra care when approaching blind comers shrubs trees or other objects that may obscure vision SERVICE Use extra care in handling gasoline and other fuels They are flammable and vapors are explosive Use only an approved container Never remove gas cap or add fuel with the engine running Allow engine to cool before refueling Do not smoke Never refuel the machine indoors Never store the machine or f
18. ERING SERVICE 00 BACK PAGE Operation ooo cence cen ses neeeecanne Operating MOWEF seure cen een menen TB Options AGCGESSOTICS nervenn vuurvronunnre D Spark Arrester oon By p Parking Brake Parts Bag Parts Replacem ent Repair a Product Specifications 0 00 cece R Repair Parts o oo urruurreuuvevusruvsu Safety Rules oo ecco caress cress onrronnre amp Seat ETET Senice and Adjustments Brake y Carburetor Fuse Riss Hood Removal installation n 24 Motion Drive Beit Removal Replacement 22 Mower Blade Drive Belt Removal Replacement 22 Mower Adjustment Front to Back oon 21 Side to Side oo ee Mower Installation Mower Removal Tire Care eses Slope Guide Sheet oi Spark Plugs icsi riii 19 Specifications 0 Voresobaaless Starting the Engine 0 sea 43 14 Steering Wheel ou nneneereernees T2 Stopping the Tractor eee 12 Storage en T Throttle Control Cable S 24 Tires ae 9 16 23 Trouble Shooting Chart O 2 Transaxle Repair Parts e 46 47 Warranty EEE NEE EEA EEE Wiring Diagram edit E TT oJ Wiring Schematic osoenean 29 These accessories and attachments were available through most Sears retail outlets and service centers when the tractor was purchased Most Sears stores can order these items for you when you provide the model number of your tractor ENGINE MAINTENANCE BELTS SZ
19. FT LEVER HIGH POSITION HEIGHT ADJUSTMENT KNOB DISCHARGE GUARD FIG 10 TO OPERATE ON HILLS CAUTION Do not drive up or dour hills with slopes greater than 15 and do not drive across any Slope o Choose the slowest speed before starting up or TA hills Avoid stopping or changing speed on hills e if slowing is necessary move throttle control lever to slower position if stopping is absolutely necessary push clutch brake pora quickly to brake position and engage parking rake Move gearshift lever to ist gear Be sure you have allowed room for tractor to roll slightly as you restart movement 13 e Torestart movement slowly release parking brake and clutch brake pedal Make all turns slowly TO TRANSPORT Raise attachment lift to highest position with attach ment lift controi e 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 ona truck oratrailer be sure hood is closed and secured to tractor Use an appropriate means of tying hood to tractor rope cord etc BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL See Fig 17 The engine in your tractor has been shipped from the factory already filled with summer weight oil 9 Check engine oil with tractor on level ground o Unthread and remove oil fill cap
20. G ARM TO REPLACE MOTION DRIVE BELT See Fig 26 Park the tractor on level surface Engage parking brake For assistance there is a belt installation guide decal on bottom side of left footrest gt Remove mower See TO REMOVE MOWER in this section of this manual e Remove upper belt keeper Remove belt from stationary idler and clutching idler e Pull belt slack toward rear of tractor Remove belt upwards from transaxle pulley by deflecting belt keep ers e Pullbelt toward front of tractor and remove downwards from around engine pulley e Install new belt by reversing above procedure IMPORTANT MAKE SURE UPPER BELT KEEPER IS POSITIONED PROPERLY BETWEEN LOCATOR TABS ENGINE PULLEY CLUTCHING IDLER UPPER BELT KEEPER STATIONARY IDLER TRANSAXLE PULLEY TRANSAXLE SHIFTER LINKAGE AND AD JUSTMENT See Figs 27 and 28 The transaxle should be in neutral when the gear shift lever is in the neutral N lock gate position The adjustment is preset at the factory however if adjustment is needed proceed as follows e Make sure transaxle is in neutral N e Loosen two locknuts on tie rod o Turn center rod until gearshift lever falls into neutral lock gate on fender console e Tighten locknuts securely GEARSHIFT LEVER NEUTRAL LOCK GATE FIG 27 LOCKNUTS CENTER ROD TIE ROD FIG 28 TO ADJUST STEERING WHEEL ALIGNMENT if steering wheel crossbars are not
21. IMPORTANT IF AN ATTACHMENT OTHER THAN THE MOWER iS TO BE MOUNTED TO THE TRACTOR REMOVE THE FRONT LINKS TO INSTALL MOWER See Fig 19 e Raise attachment titt lever to its highest position e Siide mower under tractor with discharge guard to right side of tractor e Lower lift lever to its lowest position e Install mower in reverse order of removal instructions aN CLUTCH LEVER RETAINER SPRING ENGINE PULLEY SNE RETAINER SPRING ANTI SWAY BAR RETAINER SPRINGS BOTH SIDES FIG 19 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 on page 3 of this manual If tires are over or underinflated you will not properly adjust your mower SIDE TO SIDE ADJUSTMENT See Figs 20 and 21 Raise mower to its highest position Atthe midpoint of both sides of mower measure height from bottom edge of mower to ground Distance A on both sides of mower should be the same or within 1 4 of each other e jf adjustment is necessary make adjustment on one side of mower only e Toraise one side of mower tighten lift link adjustment nut on that side e To lower one side of mower loosen lift link adjustment nut on that side NOTE Each full turn of adjustment nut will change mower height about 1 8 e Recheck measurements after adjusting BOTTOM EDGE OF MOWER TO GROUND BOT
22. LACE MOWER BLADE DRIVE BELT See Fig 24 The mower blade drive belt may be replaced without tools Park the tractor on level surface Engage parking brake BELT REMOVAL o Remove mower from tractor See TO REMOVE MOWER in this section of this manual a Work belt off both mandrel pulleys and idler pulleys e Pull belt away from mower BELT INSTALLATION a install new belt in reverse order of removal Make sure beltis in all pulley grooves and inside all belt guides o Install mower in reverse order of removal instructions IDLER MANDREL PULLEYS PULLEY MANDREL PULLEY FIG 24 TO ADJUST BRAKE See Fig 25 Your tractor is equipped with an adjustabie brake system which is mounted on the right side of the transaxle If tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted e Depress clutch brake pedal and engage parking brake Measure distance between brake operating arm and nut A on brake rod e ff distance is other than 1 1 2 loosen jam nut and turn nut A until distance becomes 1 1 2 Retighten jam nut against nut A e Roadtest tractor for proper stopping distance as stated above Readjust if necessary lf stopping distance is still greater than six 6 feet in highest cear further maintenance is necessary Contact your nearest au thorized service center department 22 NUT A OPERATIN
23. PORTANT NEVER TAMPER WITH THE ENGINE GOVERNOR WHICH IS FACTORY SET FOR PROPER ENGINE SPEED OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS IF YOU THINK THE ENGINE GOVERNED HIGH SPEED NEEDS ADJUSTING CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER DEPARTMENT WHICH HAS PROPER EQUIPMENT AND EXPERIENCE TO MAKE ANY NECESSARY ADJUSTMENTS BRACKET THROTTLE LEVER FIG 32 IDLE SPEED ADJUSTING SCREW FIG 33 Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more CAUTION Never store the tractor 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 thor oughly remove all dirt grease leaves etc Store in a clean dry area Clean entire tractor See CLEANING in the Customer Responsibilities section of this manual e Inspect and replace belts if necessary See belt re placement instructions in the Service and Adjustments section of this manual gt Lubricate as shown in the Customer Responsibilities section of this manual e Be sure that all nuts bolts and screws are securely fastened Inspect moving parts for damage breakage and wear Replace if necessary e Touch up all rusted or chi
24. ROLLER canters in front of mower deck to reduce chances of scalping on uneven terrain GANG HITCHiets you tow 2 or3 pull behind attachments at once such as sweepers dethatchers aerators not for use with rollers carts or other heavy attachments GAUGE WHEELS on both sides of the mower deck reduce chances of scalping on uneven terrain For mower decks not so equipped MULCH RAKE DETHATCHER loosens soil and flips thatch and matted leaves to lawn surface for easy pickup Twenty spring tine teeth Useful to prepare bare areas forseeding Available for front or rear mounting HIGH PERFORMANCE REEL ACTION SPRING TINE DETHATCHER covers 36 inch wide path and tosses thatch into large hopper Mounts behind tractor MULCHING CLOSE OUT PLATE KIT once installed lets you mulch discharge or bag clippings bagger optional without changing blades For models not equipped as 3 in 1 Convertible mowers See MOWER in the Repair Parts section of this manual RAMP TOPS AND FEET let you load and unload tractor from a pickup truck Use with 2 x 8 or 2 x 10 lumber ROLLER for smoother lawn surface 36 inch wide 18 inch diameter water tight drum holds up to 390 Ibs of weight Rounded edges prevent harm to turf Adjustable scraper automatically cleans drum SNOW BLADE for snow removal only 14 inch high 48 inch wice blade clears 42 inch path when angled left or right Raises lowers with side lever Adjustable skids replaceable revers
25. SEARS MODEL NUMBER 917 256543 OWNER S MANUAL 3 e Assembly e Operation e Customer Responsibilities e Service and Adjustments e Repair Parts CAUTION Read and follow all safety rules and instructions before operating this equipment FOR CONSUMER ASSISTANCE HOT LINE CALL THIS TOLL FREE NUMBER 1 800 659 5917 Sears Roebuck and Co Hoffman Estates IL 60179 U S A SAFETY RULES Safe Operation Practices for Ride On Mowers IMPORTANT THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH l GENERAL OPERATION Read understand and follow all instructions in the manual and on the machine before starting Only allow responsible adults who are familiar with the instructions to operate the machine Clear the area of objects such as rocks toys wire etc which could be picked up and thrown by the blade Besure the areais clear of other people before mowing Stop machine if anyone enters the area Never carry passengers Donotmowin reverse unless absolutely necessary Always look down and behind before and while backing Be aware of the mower discharge direction and do not point it at anyone Do not operate the mower without either the entire grass catcher or the guard in place Slow down before turning e Never leave a running machine unattended Always turn off bl
26. TOM EDGE OF MOWER TO GROUND FIG 20 LIFT LINK ADJUSTMENT NUT FIG 21 FRONT TO BACK ADJUSTMENT See Figs 22 and 23 IMPORTANT DECK MUST BE LEVEL SIDE TO SIDE IF THE FOLLOWING FRONT TO BACK ADJUSTMENT IS NECESSARY BE SURE TO ADJUST BOTH FRONT LINKS eae SO MOWER WILL STAY LEVEL SIBE TO To obtain the best cutting results the mower housing should be adjusted so that the front is approximately 1 4 to 3 4 lower than the rear when the mower is in its highest position Check adjustment on right side of tractor Measure dis tance D directly in front and behind the mandrel at bottom edge of mower housing as shown Before making any necessary adjustments check that both front links are equal in length Both links should be approximately 10 3 8 if links are not equal in length adjust one link to same length as other link e To lower front of mower loosen nut E on both front links an equal number of turns gt When distance D is 1 4 to 3 4 lower at front than n tighten nuts F against trunnion on both front links e Toraise front of mower loosen nut F from trunnion on both front links Tighten nut E on both front links an equal number of turns When distance D is 1 4 to 3 4 lower at front than rear tighten nut F against trunnion on both front links e Recheck side to side adjustment FIG 22 NUT E NUT F TO REP
27. ades set parking brake stop engine and remove keys before dismounting Tum 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 unloading the machine into a trailer or truck li SLOPE OPERATION Slopes are a major factor related to loss of control and tipover accidents which can result in severe injury or death All slopes require extra caution If you cannot back up the slope or if you feel uneasy on it do not mow it DO e Mow up and down slopes not across Remove obstacles such as rocks tree limbs etc Watch for holes ruts or bumps Uneven terrain could overturn the machine Tail grass can hide obstacles Useslowspeed Choose alow gear so that you will not have to stop or shift while on the slope Follow the manufacturer s recommendations for wheel weights or counterweights 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 I tires lose traction aisongage the blades and proceed slowly straight down the slope DO NOT
28. ator if so equipped Faulty alternator Engine hacidires when turning engine OFF Engine throttle contro not set at SLOW E position for 30 seconds before stopping engine kS A La Hm NM wf hans Swoaronnen Aa On Rano CORRECTION Check wiring switches and connections if not correctad contact an authorized service center department Replace blade Tighten blade bolt Level mower deck Clean underside of mower housing Replace blade mandrel Clean around mandrels to open vent holes Remove obstruction Replace mower drive belt Replace idler pulley Replace blade mandrel PEPEO OTELE ERETI SEITEN Place throttle control in FAST position Shift to slower speed Allow grass to dry before mowing Level mower deck Check tires for proper alr pressure Replace sharpen blade Tighten blade bolt Clean underside of mower housing Replace mower drive belt Reinstall blades sharp edge down Replace with blades listed in this manual Clean around mandrels to open vent holes Turn switch ON Replace bulb s Checi replace light switch Check wiring and connections Raplace fuse Replace battery Check clean all connections Replace regulator Replace alternator Move throttle control to SLOW position and allow to idle for 30 seconds before stopping angina peace
29. bal ancer e Slide biade on to an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground if blade is balanced it should remain in a horizontal position If either end of the blade moves downward sharpen the heavy end until the blade is balanced NOTE Do not use a nail for balancing blade The lobes of the center hole may appear to be centered but are not CENTER HOLE 5 8 BOLT OR PIN FIG 14 BATTERY Your tractor has a battery charging system which is suffi cient for normal use However periodic charging of the battery with an automotive charger will extend its life e Keep battery and terminals clean e Keep battery bolts tight Keep small vent holes open o Recharge at 6 10 amperes for 1 hour TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to leak power e Open battery box door a Disconnect BLACK battery cable first then RED bat tery cable and remove battery from tractor gt Rinse the battery with plain water and dry e Clean terminals and battery cable ends with wire brush until bright e Coat terminals with grease or petroleum jelly e Reinstall battery See CONNECT BATTERY in the Assembly section of this manual V BELTS Check V belts for deterioration and wear after 100 hours of operation and replace if necessary The belts are not adjustable Replace belts if they begin to sl
30. between terminals charge battery for minimum of one hour at 6 10 amps e Firstconnect RED battery cable to positive terminal with hex bolt flat washer lock washer and hex nut as shown Tighten securely gt Connect BLACK grounding cable to negative termi nal with remaining hex bolt flat washer lock washer and hex nut Tighten securely o Close battery box door Open battari o door Pr Inspection for secure connections to tighten hard ware e Inspection for corrosion e Testing battery e Jumping if required e Periodic charging DISCARD TERMINAL PROTECTIVE CAPS LOCK HEX NUT WASHER FLAT e HER POSITIVE RED CABLE NEGATIVE BLACK CABLE BATTERY BOX DOOR FIG 3 INSTALL SEAT See Fig 4 Adjust seat before tightening adjustment bolt o Remove cardboard packing on seat pan Place seat on seat pan and assemble shoulder bolt a Assemble adjusiment bolt lock washer and flat washer loosely Do not tighten e Tighten shoulder bolt securely e Lower seat into operating position and sit on seat e Slide seat until a comfortable position is reached which allows you to press clutch brake pedal all the way down Get off seat without moving its adjusted position Raise seat and tighten adjustment bolt securely SEAT PAN SHOULDER LOCK WASHER ae MENR LARGE FLAT WASHER FIG 4 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for sh
31. d completely replace oil drain plug and tighten securely Refill engine with oil through oil fill dipstick tube Pour slowly Do not overfill For approximate capacity see ars SPECIFICATIONS on page 3 of this manual 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 COVER KNOB _ WING NUT AIR CLEANER COVER Bs RUBBER e GROMMET FOAM PRE CLEANER AIR CLEANER BASE OIL FILL CAPAIPSTICK AIR CLEANER PAPER CARTRIDGE SCREEN OIL DRAIN PLUG FIG 16 CLEAN AIR SCREEN See Fig 16 Air screen must be kept free of dirt and chaff to prevent engine damage from overheating Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers AIR FILTER See Fig 16 Your engine will not tun properly using a dirty air filter Clean the foam pre cleaner after every 25 hours of opera tion 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 e Remove knob and cover o Remove wing nut and air cleaner from base TO SERVICE PRE CLEANER e lide foam pre cleaner off cartridge a Wash it in liquid detergent and water o Squ
32. dditional information Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur CAUTION Fill to bottom of gas tank filler neck Do not overfill Wipe off any spilled oil or fuel Do not store spill or use gasoline near an open flame f TO START ENGINE See Fig 9 When starting engine for the first time or if engine has run out of fuel it will take extra cranking time to move fuel from the tank to the engine Depress clutch brake pedal and set parking brake e Place gearshift lever in neutral N position Move attachment clutch to DISENGAGED position Move throttle control lever to choke x position for cold engine start For warm engine start move throttle control to fast y position insertkey 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 engine does not start after several attempts move throttle control to fast position wait a few minutes and try again e When engine starts move throttle control to desired position a Allow engine to warm up for a few minutes before engaging drive or attachments NOTE f 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 Adju
33. ecessary to insure proper tightness TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier Standard wrench sizes are listed 1 5 16 wrench 2 7 16 wrenches 1 3 4 Socket w drive rachet Phillips Screwdriver 1 1 2 wrench Tire pressure gauge 1 9 16 wrench Utility knife When right or left hand is mentioned in this manual it means when you are in the operating position seated behind the steering wheel TO REMOVE TRACTOR FROM CARTON UNPACK CARTON o Remove all accessible loose parts and parts cartons from carton See page 6 Cut from top to bottom along lines on all four corners of carton and lay panels flat e Check for any additional loose parts or cartons and remove BEFORE ROLLING TRACTOR OFF SKID ATTACH STEERING WHEEL See Fig 1 ASSEMBLE EXTENSION SHAFT AND BOOT e Slide extension shaft onto lower steering shaft Align mounting holes in extension and lower shafts and install 5 16 hex bolt and locknut Tighten securely IMPORTANT TIGHTEN BOLT AND NUT SECURELY TO 18 22 FT LBS TORQUE e Place tabs of steering boot over tab slots in dash and push down to secure INSTALL STEERING WHEEL Position front wheels of the tractor so they are pointing straight forward Slide steering wheel adapter onto steering shaft exten sion e Position steering wheel and sleeve assembly so cross bars are horizontal left to right and slide onto adapter e Assemble large flat wash
34. ect and tighten spark plug wire DONAN 11 Clean engine air screen fins Clean repiace muffier Check all wiring Contact an authorized service center depariment Contact an authorized service center depariment Replace blade Tighten blade bolt Replace blade mandrel Tighten loose pari s Replace damaged paris an PROBLEM Engine continues to run when operator leaves seat with attachment clutch engaged Poor cut uneven Wer bent or loose blade Mower dack not level Buildup of grass leaves and trash under mower Bent blade mandrel Clogged mower deck vent holes from buildup of grass leaves and trash around mandreis MRO Obstruction in cluich mechanism Worn damaged mower drive belt Frozen idler pulley Frozen blade mandrel Mower blades will not rotate pons Poor grass discharge Engine speed too slow Travel spaed too fast Wet grass Mower deck not level Low uneven tire air pressure Warn bent or loose blade Buildup of grass leaves and trash under mower Mower drive belt worn Blades improperly installed improper blades used Clogged mower deck vent holes from buildup of grass leaves and trash around mandrels DOON D wN a 1 Headlight s not working Switch is OFF if so equipped Bulb s burned out Faulty ight switch Loose or damaged wiring Blown fuse Battery will not charge Bad battery ceil s Poor cabla connections Faulty regul
35. eeze it dry in a clean cloth e Saturate it in engine oil Wrap it in clean absorbent cloth and squeeze to remove excess oil TO SERVICE CARTRIDGE Gently tap the flat side of the paper cartridge to dis lodge dit Do not wash the paper cartridge or use pressurized air as this will damage the cartridge Replace a dirty bent or damaged cartridge e Reinstall the pre cleaner cleaned and oiled over the paper cartridge Reassembie air cleaner wing nut cover and tighten knob securely 18 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 rernove the blower housing and other cooling shrouds Clean the cooling fins and external surfaces as necessary Make sure the cooling shrouds are reinstalled f NOTE Operating the engine with a blocked grass screen dirty or plugged cooling fins and or cooling shrouds re moved will cause engine damage due to overheating MUFFLER inspect and replace corroded muffler and spark arrester if equipped as it could create a fire hazard and or damage SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation whichever occurs first Spark plug type and gap setting are shown in PRODUCT SPECIFICATIONS on page 3 of this manual
36. er 3 8 lock washer 3 8 hex bolt and tighten securely e Snap steering wheel insert into center of steering wheel e Remove protective plastic from tractor hood and grill IMPORTANT CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID TO ROLL TRACTOR OFF SKID See Opera tion section for location and function of con trols v Press liftlever plunger and raise attachment lift lever to its highest position e Release parking brake by depressing clutch brake pedal e Place gearshift lever in neutral N position e oll tractor backwards off skid e Remove banding holding discharge guard up against tractor STEERING 7 a WHEEL INSERT E y ao 3 8 HEX BOLT 2 BEE 3 8 LOCK WASHER EF en ee LARGE FLAT ARs WASHER e STEERING WHEEL STEERING BOOT EXTENSION SHAFT ADAPTER 5 16 LOCKNUT LOWER STEERING SHAFT HOW TO SET UP YOUR TRACTOR CONNECT BATTERY See Figs 2 and 3 CAUTION Do not short battery termi nals Before connecting battery re move metal bracelets wristwaich bands rings etc Positive terminal must be connected first to prevent sparking from acciden tal grounding Remove cardboard packing from seat pan and lift seat pan to raised position Open battery box door Remove terminal protective caps and discard e ff this battery is put into service after month and year indicated on label label located
37. etc of all foreign matter gt Keep finished surfaces and wheels free of all gasoline oll etc Protect painted surfaces with automotive type wax We do not recommend using a garden hose to clean your tractor unless the electrical system muffler air filter and carburetor are covered to keep water out Water in engine can result in a shortened engine life CAUTION BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS Depress clutch brake pedal fully and set parking brake Place gearshift lever in neutral N position Place attachment clutch in DISENGAGED position Turn ignition key OFF and remove key Make sure the blades and all moving parts have completely stopped Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug TRACTOR TO REMOVE MOWER See Fig 19 _ Mower will be easier to remove from the right side of tractor e Place attachment clutch in DISENGAGED position e Moveattachmentliftlever forward to lower mower to its lowest position e Rolf belt off engine pulley e Disconnect clutch rod from clutch lever by removing retainer spring e Disconnect anti sway bar from chassis bracket by removing retainer spring e Disconnect suspension arms from rear deck brackets by removing retainer springs e Disconnect front links from deck by removing retainer springs e Raise lift lever to raise suspension arms Slide mower out from under tractor
38. height adjust ment knob in desired direction e Turn knob clockwise 74 to raise cutting height gt Turn knob counterclockwise N to lower cutting height The cutting height range is approximately 1 1 2 to 4 The heights are measured from the ground to the blade tip with the engine not running These heights are approximate and may vary depending upon soil conditions height of grass and types of grass being mowed o 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 locking lawns mow often and after moderate growth For best cutting performance grass ove 9 inches in height should be mowed twice Make the first cut relatively high the second to desired height TO OPERATE MOWER See Fig 10 Your tractor is equipped with an operator presence sens ing switch Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine e Select desired height of cut e Lower mower with attachment lift control e Start mower blades by engaging attachment clutch control TO STOP MOWER BLADES disengage attachment clutch control CAUT ION Do not operate the n mower without either the entire grass catcher on mowers so equipped or the dis charge guard in place ATTACHMENT CLUTCH LEVER DISENGAGED t NGA POSITION im oe POSITION ATTACHMENT LI
39. horizontal left to right when wheels are positioned straight forward remove steer ing wheel and reassemble per instructions in the Assembly section of this manual FRONT WHEEL TOE IN CAMBER The front wheel toe in and camber are not adjustable on your tractor If damage has occurred to affect the front wheel toe in or camber contact your nearest authorized service center department 23 TO REMOVE WHEEL FOR REPAIRS See Fig 29 e Block up axle securely Remove axle cover retaining ring and washers to allow wheel removal rear wheel contains a square key Do not lose Repair tire and reassemble Onrear wheels only align grooves in rear wheel hub and axle Insert square key Replace washers and snap retaining ring securely in axle groove e Replace axle cover WASHERS RETAINING RING AXLE COVER SQUARE KEY REAR WHEEL ONLY FIG 29 TO START ENGINE WITH A WEAK BATTERY See Fig 30 l CAUTION Lead acid batteries gener ate 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 If jumper cables are used for emergency starting follow this procedure IMPORTANT YOUR TRACTOR IS EQUIPPED WITHA 12 VOLT NEGATIVE GROUNDED SYSTEM THE OTHER VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE GROUNDED SYSTEM DO NOT USE YOUR TRACTOR
40. ible scraper bar Use with tire chains and wheel weights and or rear drawbar weight SNOWTHROWER has 40 inch swath Drum ltype auger handles powdery and wet neavy snow Mounts easily with simple pin arrangement Discharge chute adjusts from tractor seat 6 inch diameter spout discharges snow 10 to 50 feet Lift controlled at tractor seat Use with chains and wheel weights and or rear drawbar weight SPRAYERS use 12 volt DC electric motor that connects to the tractor battery or other 12 volt source Includes boorns for automatic spraying and hand held wand for spot spraying Wand has adjustable spray pattern For applying herbicides insecti cides fungicides and liquid fertilizers SPREADEA SEEDERS make seeding fertilizing and weed kill ing easy Broadcast spreaders are also useful for granular de icers and sand SWEEPERS let you collect grass clippings and ieaves TILLER has 5 hp engine and 36 inch swath to prepare seed beds cultivate and compost garden residue Tiller has its own built in lift and depth control system and does NOT require a sleeve hitch Fits any lawn yard or garden tractor Simply hook up to the tractor drawbar and go Optional accessories convert unit for dethatching aerating hilling without tools TIRE CHAINS are heavy duty closely spaced extra large cross links give smooth ride outstanding traction TRACTOR CAB has heavy duty vinyl fabric over tubular steel frame ABS plastic top clear plastic w
41. indshield offers 360 degree visibility Hinged metal doors with catch Keeps operator warm and dry Remove vinyl sides and windshields for use as sun protector in summer Optional accessories include tinted tempered solid safety glass windshield with hand operated wiper 12 volt amber caution light for mounting on cab top VACS for powerful collection of heavy grass clippings and leaves Optional wand attachment to pick up debris in hard to reach places VAC CHIPPER includes a chipper shredder WEIGHT BRACKET for drawbar for snow removal applications Uses 1 55 Ib weight WHEEL WEIGHTS for rear wheels provide needed traction for snow removal or dozing heavy materials 3 8 16 x 1 l f Steering 1 Large Flat Washer 1 Lockwasher 3 8 2 LA Steering g Boot f1 Stour ba Bolt o merear i 5 16 18 ey Washers 3 8 x 7 8 x 14 Gauge 2 Should 1 Washer Sam 7 K yeu er 2 Gauge 17 32 x 1 9 16 ee 49 16 5x12 Gauge Wheels mh Em 2 Cemer Steering Wheel lock Nuts Adapter Steering D 0 Wheel 2 Latch Hook insert Assemblys Steering ka Extension Shaft 2 Washers a Qe l 32 X 5 8 x xii 16 Gauge _ 2 Lock Washers 1 l Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely Use the correct tools as n
42. ip from wear TRANSAXLE COOLING Keep transaxle free from build up of dirt and chaff which can restrict cooling ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF or SG Select the oil s SAE viscosity grade according to your expected operating temperature SAE VISCOSITY GRADES TEMPERATURE RANGE ANTICIPATED BEFORE NEXT Oli CHANGE FIG 15 NOTE Although multi viscosity oits 6W30 10W30 etc improve starting in cold weather these multi viscosity oils will result in increased oil consumption when used above 32 F Check your engine oil level more frequently to avoid possible engine damage from running low on oil Change the oil after the first two hours of operation and every 50 hours thereafter or at least once a year if the tractor is not used for 50 hours in one year Check the crankcase oil level before starting the engine and after each eight 8 hours of operation Tighten oil fill cap dipstick securely each time you check the oil level 17 TO CHANGE ENGINE OIL See Figs 15 and 16 Determine temperature range expected before oil change All oil must meet API service classification SF or SG e Be sure tractor is on level surface Oil will drain more freely when warm e Catch oll in a suitable container e Remove oil fill cap dipstick Be careful not to allow dirt to enter the engine when changing oil gt Remove drain plug After oll has draine
43. ipping purposes Correct tire pressure is important for best cutting performance e Reduce tire pressure to PSI shown in PRODUCT SPECIFICATIONS on page 3 of this manual CHECK DECK LEVELNESS For best cutting results mower housing should be properly leveled See TO LEVEL MOWER HOUSING in the Service and Adjustments section of this manual CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual Verify that the belts are routed correctly CHECK BRAKE SYSTEM After you learn how to operate your tractor check to see that the brake is properly adjusted See TO ADJUST BRAKE in the Service and Adjustments section of this manual ASSEMBLE GAUGE WHEELS TO MOWER DECK See Fig 5 Assemble gauge wheels with tractor on a flat level surface e Adjust mower to desired cutting height See TD AD JUST MOWER CUTTING HEIGHT in the Operation section of this manual e With mower in desired height of cut position gauge wheels should be assembled so they are slightly off the ground Install gauge wheel in appropriate hole with shoulder bolt 3 8 washer and 3 8 16 locknut and tighten securely Repeat for opposite side installing gauge wheel in same adjustment hole GAUGE WHEEL MOUNTING BRACKET 3 8 16 LOCKNUT 3 8 WASHER GAUGE WHEEL FIG 5 INSTALL MULCHER PLATE See Figs
44. nce of the attachment being used FIG 11 MULCHING MOWING TIPS IMPORTANT FOR BEST PERFORMANCE KEEP MOWER HOUSING FREE OF BUILT UP GRASS AND TRASH CLEAN AFTER EACH USE e The special mulching blade will recut the grass clip pings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed Also the mulched grass will biodegrade quickly to provide nutrients for the lawn Always mulch with your highest engine blade speed as this will provide the best recutting action of the blades e Avoid cutting your lawn when itis wet Wet grass tends to form clumps and interferes with the mulching action The best time to mow your lawn is the early afternoon At this time the grass has dried and the newly cut area will not be exposed to the direct sun a Forbestresults adjust the mower cutting height so that the mower cuts off only the top one third of the grass blades See Fig 12 For extremely heavy mulching reduce your width of cut and mow slowly a Certain types of grass and grass conditions may re quire that an area be mulched a second time to com pletely hide the clippings When doing a second cut mow across or perpendicular to the first cut path e Change your cutting pattern from week to week Mow north to south one week then change to east to west the next week This will help prevent matting and graining of the lawn FIG 12 MAINT
45. of fuel 2 Engine not CHOKED properly 3 Engine flooded 4 Bad spark plug 5 Dirty air filter 6 Dirty fuel filter 7 Water In fuel 8 Loose or damaged wiring 9 Carburetor out of adjustment 10 Engine valves out of adjustment 1 Dirty air filter 2 Bad spark plug 3 Weak or dead battery 4 Dirty fuel filter 5 Stale or dirty fuel 6 Loose or damaged wiring 7 Carburetor out of adjustment 8 Engine valves out of adjustment 1 CGlutch brake pedal not depressed 2 Attachment clutch is engaged 3 Weak or dead battery 4 Blown fuse 5 Corroded battery terminals 6 Loose or damaged wiring 7 Faulty ignition switch 8 Faulty solenoid or starter 9 Faulty operator presence switch es 1 Weak or dead battery 2 Corroded battery terminals 3 Loose or damaged wiring 4 Faulty solenoid or starter Cutting too much grass too fast 2 Throttle in CHOKE position 3 Build up of grass leaves and trash under mower 4 Dirty air filter 5 Low oll level dirty oil 6 Faulty spark plug 7 Dirty fuel filter 8 Stale or dirty fuel 9 Water in fuel 10 Spark plug wire loose 1 11 Dirty engine alr screen fins 12 ODirty clogged muffler 13 Loose or darnaged 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 27
46. pped paint surfaces sand lightly before painting BATTERY Fully charge the battery for storage e After a period of time in storage battery may require recharging e 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 Cus tomer Responsibilities section of this manual o After cleaning leave cables disconnected and place cables where they cannot come in contact with battery terminals Be sure battery drain tube is securely attached gt lf battery is removed from tractor for storage do not store battery directly on concrete or damp surfaces 29 ENGINE FUEL SYSTEM IMPORTANT IT IS IMPORTANT TO PREVENT GUM DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOL OR METHANOL CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE Drain the fuel tank e Start the engine and let it run until the fuel lines and carburetor are empty e Neveruse engine or carburetor cleaner products in the fuel tank or perrnanent damage may occur e Use fresh fuel next season NOTE Fuel stabilizer is an acceptable alternative in minimi
47. scsivaicticissbasccasvsissassanectisionusesibenten PRODUCT SPECIFICATIONS 1 ccccssssersesseeersesteenee S CUSTOMER RESPONSIBILITIES seson 3 15 19 TABLE OF CONTENTS ossosernenssusersosasannnvuessrananrorneseesss STORAGE Engine Air Filter Air Screen wana Cooling Fins Engine Oil Change Oil Level Oil Type N Preparation ibalesbieecete Repair Parts occ nc ceenveoeee Starting ESRA BS 0 16 ae mn eee ere Filters TYPO einech Do f0 f 0 ee ere USO aaiae A G Gauge Wheels losoose ee D H Hood Removal nstallation osu 24 L Leveling Mower Deck Lubrication Chart eso M Maintenance Schedule susse 15 Mower Adjustment Front to Back 0 24 Adjustment Side to Side 21 Blade Sharpening uu see 16 Blade Replacement uuo cee 16 Cutting Height Installation usone Operation ooo eee cene cee creugeeeenee REMOVAL 3 ciicsiesecdevstelecsacsncieeanece Mowing Tips woo eee ceeee eee ce enero Muffler TAERE Spark Atrester Mulcher Plate Oil Cold Weather Conditions 13 17 Engien VT Storage nadania natnn 2B MAINTENANCE SCHEDULE ssessssuneserennseveunoessnorusasn 15 SERVICE AND ADJUSTMENTS cccssemecceceree 20 25 SSCACO MAREE AEHEUSERSSSOSOAUHER TENE STHET eeeecetenesaeone 26 TROUBLESHOOTING r ereraa 27 28 REPAIR PARTS TRACTOR wonesssessssscssssssseeseeeeeee 30 47 7 9 REPAIR PARTS ENGINE csccssssrecssrersanensese 48 53 PARTS ORD
48. st ments section of this manual MOWING TIPS Tire chains cannot be used when the mower housing is attached to tractor e Mower should be properly leveled for best mowing performance See TOLEVEL MOWER HOUSING in the Service and Adjustments section of this manual e The left hand side of mower should be used for trim ming e Drive so that clippings are discharged onto the area that has been cut Have the cut area to the right of the machine This will result in a more even distribution of clippings and more uniform cutting e When mowing large areas start by turning to the right so that clippings will discharge away from shrubs fences driveways etc After one or two rounds mow in the opposite direction making left hand turns until finished See Fig 11 o If grass is extremely tall it should be mowed twice to reduce load and possible fire hazard from dried clip pings 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 iv dry before mowing Always operate engine at full throttle when mowing to assure better mowing performance and proper dis charge of material Regulate ground speed by select ing a low enough gear to give the mower cutting performance as well as the quality of cut desired o When operating attachments select a ground speed that will suit the terrain and give best performa
49. tenance Agreement is available on this prod uct Contact your nearest Sears store for details CUSTOMER RESPONSIBILITIES Read and observe the safety rules Followaregular schedule in maintaining caring for and using your tractor Follow the instructions under Customer Responsibili ties and Storage sections of this owner s manual BATTERY BLADE BOLT TORQUE WARNING This tractor Is equipped with an internal combustion engine and should not be used on or near any unimproved forest covered brush covered or grass cov ered land unless the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any Ifa spark arrester is used it should be maintained in effective working order by the operator in the state of California the above is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest Sears Authorized Service Center Department See REPAIR PARTS section of this manual LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT _ For two 2 years from the date of purchase if this Craftsman Riding Equipment is maintained lubricated and tuned up according to the instructions in the owners manual Sears will repair or replace free of charge any parts found to be defective in material or workmanship
50. tion and allowing engine to idle before stopping may cause engine to backfire Turn ignition key to OFF position and remove key Always remove key when leaving tractor to prevent unauthorized use o Never use choke to stop engine over the spectacles or standard safety glasses NOTE Under certain conditions when tractor is standing idle with the engine running hot engine exhaust gases may cause browning of grass To eliminate this possibility always stop engine when stopping tractor on grass areas CAUTION Always stop tractor com pletely as described above before leav ing the operator s position to empty grass catcher etc TO USE THROTTLE CONTROL See Fig 9 Always operate engine at full throttle Operating engine at less than full throttle reduces the battery charging rate Full throttle offers the best bagging and mower perfor mance TO MOVE FORWARD AND BACKWARD See Fig 9 The direction and speed of movement is controlled by the gearshift lever e Start tractor with clutch brake pedal depressed and gearshift lever in neutral N position 2 Move gearshift lever to desired position e 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 See Fig 9 The cutting height is controlled by turning the
51. uel container inside where there is an open flame such as a water heater Never run a machine inside a closed area Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition Never tamper with safety devices 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 nec essary Mower blades are sharp and can cut Wrap the blade s or wear gloves and use extra caution when servicing them Check brake operation frequently Adjust and service as required Check their proper Look for this symbol to point out important safety precautions it means CAUTION BECOME ALERTH YOUR SAFETY IS INVOLVED CAUTION Always disconnect spark plug wire and place wire where it cannot contact spark plug in order to prevent accidental starting when setting up transporting adjusting or making repairs A WARNING Do not use grass catcher on steep slopes The engine exhaust from this product contains chemicals known to the State
52. ve procedures HEADLIGHT WIRE CONNECTOR ENGINE TO ADJUST THROTTLE CONTROL CABLE See Fig 32 The throttle control has been preset at the factory and adjustment should not be necessary Check adjustmentas described below before loosening cable lf adjustment is necessary proceed as follows gt With engine not running move throttle control lever from slow a to choke N position Slowly move lever from choke NI to fast 4 position e Check to see if hole in throttle lever and hole in speed control bracket are aligned f holes are not aligned loosen cable clamp screw and align the holes by inserting a pencil or a 1 4 drill bit through both holes e Pull throttle cable up to remove slack and tighten cable clamp screw Remove alignment pencil or drill bit TO ADJUST CARBURETOR See Fig 33 The carburetor has been preset at the factory and adjust ment should not be necessary However minor adjust ment 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 counter clockwise increases the supply of fuel to the engine giving a richer fuel air mixture IMPORTANT DAMAGE TO THE NEEDLES AND THE SEATS IN CARBURETOR MAY RESULT IF NEEDLE IS TURNED
53. zing the formation of fuel gum deposits during stor age Add stabilizer to gasoline in fuel tank or storage container Always follow the mix ratio found on stabilizer container Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor Do not drain the gas tank and carburetor if using fuel stabilizer ENGINE OIL Drain oil with engine warm and replace with clean engine oll See ENGINE in the Customer Responsibilities section of this manuai CYLINDERS Remove spark plug s e Pour one ounce of oil through spark plug hole s into cylinder s e Turnignition key to START position for a few seconds to distribute oil e Replace with new spark plug s OTHER e Do not store gasoline from one season to another e Replace your gasoline can if your can starts to rust Rust and or dirt in your gasoline will cause problems f possible store your tractor indoors and cover it to give protection from dust and dirt e Cover your tractor with a suitable protective cover that does not retain moisture Do not use plas Plastic cannot breathe which allows condensation to f rm and will cause your tractor to rust IMPORTANT NEVER COVER TRACTOR WHILE EN SINE AND EXHAUST AREAS ARE STILL WARM Will not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Excessive vibration PROBLEM 1 Out
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