Craftsman 917255950 User Manual Lawn, Tractor Manuals And Guides L0807089
CRAFTSMAN Lawn, Tractor Manual L0807089 CRAFTSMAN Lawn, Tractor Owner's Manual, CRAFTSMAN Lawn, Tractor installation guides
User Manual: Craftsman 917255950 917255950 CRAFTSMAN Lawn, Tractor - Manuals and Guides View the owners manual for your CRAFTSMAN Lawn, Tractor #917255950. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman Lawn, Tractor Manual
Open the PDF directly: View PDF .
Page Count: 28
Download | |
Open PDF In Browser | View PDF |
OWNER'S MANUAL MODEL NO, 917.255950 ® Caution: Read and Follow All Safety Rules And Instructions Before Operating This Equipment 18.0 HP TWIN CYLmNDER ELECTRIC START 44" MOWER 6 SPEED GARDEN TRACTOR . Assembly o Operation ° Maintenance • Service and Adjustment , Repair Parts 3ea_s, Roebuck and Co., Chicago, IL 60684 U.S.A. SAFETY RULES CAUTION: ALWAYS DISCONNECT SPARK PLUG WIRE AND PLACE WIRE WHERE ITCANNOT CONTACT SPARK PLUG TO PREVENT ACCIDENTAL STARTING WHEN SETTING UP, TRANSPORTING, ADJUSTING OR MAKING REPAIRS, IMPORTANT SAFETY STANDARDS REQUIRE OPERATOR PRESENCE CONTROLS TO MINIMIZE THE RISK OF INJURY, YOUR UNIT IS EQUIPPED WITH SUCH CONTROLS. DO NOT ATTEMPT TO DEFEAT THE FUNCTION OFTHE OPERATOR PRESENCE CONTROLS UNDER ANY CIRCUMSTANCES, Never mow in wet or slippery grass, when traction is unsure, or TRAINING: at a speed which could cause a skid. Know the controls and how to stop quickly. Read this owner's Stay alert for holes in the terrain and other hidden hazards. manual end irrsttuctions furnished with attachment& Keep away from drop--offs. Do not allow children to operate the machine, Do not allow Do not drive too close to creeks, ditches, and public highways. adults to operate it without proper instruction. Exercise special care when mowing around fixed objects in orDo not carry passenger& Do not mow when children and othdetto prevent the blades from striking them, Never deliberately ers are around run vehicle or mower into or' over any foreign objects. Do not attempt to operate your vehicle or mower when not in Never shift gears until vehicle comes to a stop. the ddveCs seat. Never place hands or feet under the mower, in discharge A[ways get on or off your vehicle from tire operator's left hand chute, or near any moving parts while vehicle or mower is FUrlside ning. Always keep clear of discharge chute. The vehicle and attachments should be stopped and inspected Use care when pulling loads or using heavy equipment. for damage after striking a foreign object, and the damage Use only approved drawbar hitch points. should be repaired before restarting and operating tire equipLimit loads to those you can safely control, merit Do not turn sharply. Use care when backing. PREPARATION: Use counterweight or wheel weights when suggested in owner's manual. Always wear substantial footwear. Do not wear loose fitting clothing that could get caught in moving parts. Watch out for traffic when crossing or near roadways. Clear the work area of objects (wire, rocks, etc.) which might be When using any attachments, never' dkect discharge of material toward bystanders nor allow anyone near the vehicle while picked up and thrown_ in operation, Disengage all attachment clutches before attempting to start Except for adjustments, do not operate engthe if air cleaner or the engine. Handle gasoline with care - it is highly flammable. cover directly over carburetor air intake is removed. Removal of Use approved gasoline containers. such part could create a fire hazard Never remove the fuel cap of the fuel tank or add gasoline Do not change the engine governor settings or overspeed the to a running or hot engine or an engine that has not been engine; severe damage or injury may resulL allowed to cool for several minutes after running Never fill When using the vehicle with mower, proceed as follows: tank indoors Always clean Up spilled gasoline, Mow only in daylight or in good artificial light. - Open doors if the engine is run in the garage - exhaust Shut the engine off when unclogging chute. fumes are dangerous. Do not run the engine indoors. Check the blade mounting bolts for proper tightness at freDo not operate the mower without the entire grass catcher, on quent intervals. mowers so equipped, orthe deIlector shield in place. Disengage power to mower before backing up. Do not mow in reverse unless absolutely necessary and then only after care* OPERATION: fal observation of the entire area behind the mower. Keep your eyes and mind on your vehicle, mower, and the area Keep the vehicle and attachments in good operating condition, being cut Do not let other interests distract you. and keep safety devices in place and working. Disengage power to attachments and stop the engine before MAINTENANCE AND STORAGE leaving the operator's position. Disengage power to mower, stop th, engine, and disconnect Keep all nuts, bolts, and screws tight to be sure the equipment spark plug wire(s) from spark plug(s) before cleaning, making is in safe working condiflon_ an adjustment, or repair. Be careful to avoid touching hot mufNever' store the equipment with gasoline in tire tank inside a fler or engine components. building where fumes may reach an open flame or spark Allow Disengage power to attachments when transporting or not in the engine to cool before storing in any enclosure. use. To reduce fire hazard, keep the engine free of grass, leaves, or ""eke all possible precautions ' hen leaving the vehicle unatexcessive grease. Do not clean product while engine is runtended. Disengage the powe, _ake-off, lower the attachments, ning shift ,nto neutral, set the park; nj brake, stop the engine, and reDo not operate without a muffler, or tamper with exhaust sysmove the key. tem. Damaged mufflers or spark attesters could create a fire hazer& Inspect periodically and replace if necessary, Pn not stop or start suddenly when going uphill or downh!ll. ;,,ow up and down the face of slopes (not greater than 15 ), Under normal usage the grass catcher bag material is subject never across the face. to deterioration and wean It should be checked frequently for Redu,.e speed on slopes and make turns gradually to prevent bag replacement. Replacement bags should be checked to tipping or loss of control Exercise extreme caution when ensure compliance with the original manufacturer's recomchanging direction on slopes. mendations or specifications. While going up or down slopes, place gearshift control lever in 1st gear position to negotiate tt:e slope without stopping_ LOOK FOR THIS SYMBOL ATTENTION!!! BECOME TO POINT OUT IMPORTANT ALERT!II YOUR 2 SAFETYIS SAFETY PRECAUTIONS. INVOLVED, IT MEANS ,, , I CONGRATULATIONS on your purchase of a Sears tractor. It has been designed, engineered and manufactured to give you the best possible dependablility and performance, SPECIFICATIONS HORSEPOWER: IASOLINE CAPACITY: Should you experience any problem you cannot easily remedy. please contact your nearest Sears Service Center/Department, They have competent, well-trained technicians and the proper tools to repair this unit, 18.0 3,5 GALLONS UNLEADED REGULAR OIL (&0 PINTS w/o FILTER) (3.5 PINTS with FILTER) Please read and retain this manual, The instructions will enable you to assemble, operate, and maintain your unit properly, Always observe the SAFETY RULES, MODEL NUMBER PRODUCT SPARK PLUG (GAP.025 IN.): VALVE CLEARANCE: SAE 30 (or 10W-30) WINTER: SAE 5W-30 CHAMPION INTAKE ,003-.008 IN_ EXH. 917.255950 RV-15VC GROUND SPEED: .016-.019 iN. (MPH): LO HI SERIAL NUMBER 1st .8 1_8 DATE OF PURCHASE .... 2nd 1,4 &4 THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON A PLATE UNDER THE SEAT, 3rd 2_4 5.5 Rev. .9 2.1 YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE, TIRE PRESSURE: CHARGING SYSTEM: i MAINTENANCE AGREEMENT BLADE BOLT TORQUE: A Sears Maintenance Agreement is available on this product, Contact your nearest Sears store for detail& CUSTOMER 15 AMPS @ 3600 RPM 3O-35 FT, LBS, WARNING: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the 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 required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws applyon federal lands. A spark arrester for the muffler is available through your nearest authorized service facility (see the REPAIR PARTS section of this manual). RESPONSIBILITIES • Read and observe the safety rules. • Follow a regular schedule in maintaining, caring for and using your unJL • Follow the instructions under "Maintenance" and "Storage" sections of this owner's manual, LIMITED TWO YEAR WARRANTY FRONT: 14 PSI REAR: 10 PSi ON ELECTRIC START RIDING EQUIPMENT For two years from date of purchase, when this riding equipment is maintained lubricated and tuned up according to the operating and maintenance instructions in the owner's manual, Sears will repair free of charge any defect in material or workmanship. This Warranty does not cover: • • • Tire replacement or repair caused by punctures from outside objects (such as nails, thorns, stumps, or glass). Expendable items which become worn during normal use, such as blades, spark plug, air cleaners and belts, Repairs necessary because of operator abuse or negligence, including bent crankshafts and the failure to maintain the equipment according to the instructions contained in the owner's manual Riding equipment used for commercial or rental purposes. FULL 90 DAY WARRANTY ON BATTERY For 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, WARRANTY SERVICE IS AVAILABLE BY CONTACTING THE NEAREST SEARS SERVICE CENTER/DEPARTMENT IN THE UNITED STATE& THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT IS IN USE IN THE UNITED STATE& This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state. SEARS, ROEBUCK AND CO., Di731CR-W SEARS TOWER, CHICAGO, IL 60684 3 TABLE OF CONTENTS SAFETY RULES ............. PRODUCT SPECIFICATIONS .,. CUSTOMER RESPONSIBILITIES . WARRANTY ................ TABLE OF CONTENTS ........ INDEX ..................... ASSEMBLY ................. OPERATION ............. MAINTENANCE ............ SERVICE AND ADJUSTMENTS STORAGE ................ TROUBLESHOOTING ....... REPAIR PARTS ............ SLOPE SHEET ............. ,,l°,,i,,,°t,2 o,,,°,°,_,,,°3 omu==°°,_,=,,5 =,at=lOm_,_°_4 .......... 7-10 ............. ........... ........... ............. ........... ........... ............. 11-14 15-18 19-25 26 27-28 30-53 55 INDEX A Adjustment, Attachment Lift Spdng. 23 Adjustments: Brake ................... 21 Carburetor .............. 25 Clutch Pulley .............. 21 Gauge Wheels .......... 13 Mower: Front-To-Back ....... 20 Side-To-Side ......... 19 Mower Drive Belt ........... 20 Throttle Control Cable ....... 25 Air Filter, Engine .......... 18 Air Screen, Engine ........... 18 Assembly ................. 7--10 Attachment Lift Spring: Adjustment .............. 23 B Replacement .............. Sharpening ............... Brake Adjustment .............. 16 16 21 C Carburetor, Adjustment .......... Controls, Tractor ............... Cutting Height, Mower .......... 25 11 12 E . 25 25 18 18 18 17 13,17 17 13 14 26 Filter: Air Cleaner ................ Fuel .................. Oil ...................... Fuel: Storage ................. Type ..................... Fuse ........................ 18 18 18 13 23 24 L Leveling Mower Deck ........ Lubrication, Chart ............. 19--20 15 M Maintenance ............... 15--18 Air Filter ................. v, 18 Foam Pre-Cleaner ...... 18 Air Screen, Engine ......... 18 Battery .................. 17 Blade ............... ' 16 Cooling Fins, Engine ......... 18 Engine Oil ................ 17 Fuel Filter ................. 18 Lubrication Chart .......... 15 Schedule .................. 15 Spark Plugs ............... 18 Tire Care .............. 8,15,22 Tractor: Transaxle Oil Level ....... 16 Mower: Adjustment: Front-To-Back .......... 20 Side-To-Side ........... 19 Blade Replacement ......... 16 Blade Sharpening .......... 16 Cutting Height ............. 12 Installation ................ 9 4 13 19 14 18 3, 35 O Oil: Cold Weather Conditions . 13,17 Engine .................. 17 Transaxle ................. 16 Operating Mower ............... 13 Operation ................. 11--14 Parking Brake ............... 11,12 Parts Bag ...................... 6 Product Specifications ........... 3 S ..... H Headlights .................... Hood Removal ............... Operation ................ Removal ................. Mowing Tips .................. Muffler ...................... Spark Arrester .......... P 26 14 23 G Gauge Wheels, Adjustment Battery: Charging ................ 8 Cleaning ................. 17 Installation ............... 8 Levels ................. 8,17 Preparation ............... 8 Starting with Weak Battery . . 23 Storage .................. 25 Terminals ............... 17 Belt: Motion Drive: Removal/Replacement .... 22 Mower Blade Drive: Removal/Replacement [... 21 Mower Drive: Removal/Replacement .... 20 Blade: Engine: Adjustments: Carburetor ............ Throttle Control Cable Air Filter'. ................. Air Screen ............... Cooling Fins ............... Oil Change ................ Oil Level ............... Oil Type .................. Preparation .............. Starting ................... Storage .................. Safety Rules .................... 2 Schematic .................... 29 Seat ....................... 8 Service and Adjustments ..... 19--25 Attachment Lift Spring ...... 23 Clutch Pulley .............. 21 Fuse .............. i : ..... 23 Mower Adjustment Front-To-Back ......... 20 Side-To-Side ......... 19 Motion Drive Belt: Removal/Replacement .... 22 Mower Blade Ddve Belt: Removal/Replacement. .... 21 Mower Drive Belt: Removal/Replacement .... 20 Mower Removal ............ 19 Tire Care ............. 6"16"22 Slope Guide Sheet .............. 55 Spark Plugs ................... 18 Specifications .................. 3 Starting the Engine .............. 14 Steering Wheel ............... 7,22 Stopping the Tractor ............. 12 Storage ....................... 26 T Throttle Control Cable: Adjustment ................ Tires ..................... Troubleshooting ............ 25 8,16,22 27--28 W Wiring Schematic ............. 29 -- ii i, ACCESSO J. ,it ,,,, ES AND ATTACHMENTS nl These accessor es and attachments were available when the unit was purchased, They are also available at most Sears retail outlets, catalog and service centers. MOSLSears stores can order these items for you when you provide the mode[ number of your tractor, ENGINE SPARK PLUG MAINTENANCE MUFFLER AIR FILTER GAS CAN ENGINE OIL STABILIZER BLADES BELTS PERFORMANCE Sears offers a wide variety of attachments that fit your vehicle, Many of these are listed below with brief explanations of how they can helpyou, 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 unit, 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 TRACTOR CAB has heaw duty vinyl fabric over tubular steel frame, ABS plastic top; clear plastic windshield offers 360 degree visibility_ Hinged metal doors with catch_ Keeps operator warm and dry. Remove vinyl and windshields for use as sun protector in summer. LAWN SWEEPERS let you collectgrass clippings and leaves. LAWN VACS for powerfial collection of heavy grass clippings and leaves, Wand attachment to pick up debds in hard-to-reach places, CARTS make hauling easy_ Variety of sizes available. ROLLER for smoother lawn surface. 36-inch wide, 18 inch diameter water-tight drum holds up to 390 Ibs, of weighL Rounded edges prevent harm to tUrfr Adjustab{e scraper automatically cleans drum, Optional accessories for tractor cab: tinted/tempered solid safety glass windshield with hand operated wiper; 12-volt amber caution light for mounting on cab top TRACTOR COVER protects tractor from weather, Made of Evolution 3 fabric (water-repellent, extremely breathable, light weight, soft, non-abrasive, pliable in all temperatures, durable, stain/tear/ puncture resistant, will not shrink or stretch) SPREADER/SEEDERS make seeding, fertilizing, and weed killing easy, Broadcast spreaders are also useful for granular de-icers and san& TILLER has 8hp engine to prepare seed beds, cultivate and compost garden residue. Chain--drive transmission. Six 11-inch diameter one piece heat-treated steeltines. Tills 30-inch path (Requires sleeve hitch.) CORING AERATOR takes small plugs out of soil to allow moisture and nutrients to reach grass roots 36-inch swath. 24 hardened steel coring tips, 150 Ib, capacity weight tray. AERATOR promotes deep root growth for a healthy lawn. Tapered 2.5" steel spikes mounted on 10-in. diameter discs puncture holes in soilat close intervalsto let moisture soak in. Steel weight tray for Increased penetration. DOZER BLADE removes snow; grades dirt, sand and gravel. 48 inches wide, 17 inches high, clears 44.-inch path when angled Master lift control lever for operator ease. Spring trip for snow removal on uneven pavement; built-in float for blade to fallow ground contour. Reversible, replaceable scraper bar. (Use with tire chains, wheel weights or rear drawbar weight.) DETHATCHER loosens soil and flips thatch and matted leaves to lawn surface for easy pickup, Twenty spring line teeth. Useful to preparebare areas for seeding. Available for front or rear mounting, SPRAYERS use 12-volt DC electric motor that connects to the tractor battery or other 12-volt source. Includes booms for automatic spraying when pulling, and hand held wand for spot sprayIng. Wand has ad ustable spray pattern. For applying herbicides, insecticides, f_ng'c_des,and liqu'd fert'lizers.. REAR BLADE is 42-inches wide and operated from driver's seal Reversible steel blade can be angled at 30 degrees for grading Reverses for snow plowing. (Requires sleeve hitch.) SLEEVE seeding, sweeps_ Optional openings SNOWTHROWER has 40-inch swath, Drum-type auger handles powdery and wet/heavy snow. Mounts easily with simple pin arrangementr Discharge chute adjusts from tractor seat. 6-inch diameter spout discharges snow 10 to 50 feet, Uft controlled at tractor seat. (Use with chains, wheel weights, or rear drawbar weighL) CULTIVATOR is 43-inches wide_ Prepares ground for helps weed controlr Steel frame holds 5 adustable Adjusts vertically, horizontally. (Requires sleeve hitch.) accessory for cultivator: steel furrow opener for wider for potatoes, corn, and other deep-seeded crops PLOW turns s0il 6 inches deep, cuts 10-inch furrow Crank adjustment controls depth, 3-position yoke sets width. Heavy steel landslide for straight furrowing. (Requires sleeve hitch.) DISC HARROW has 2 gangs Of4 steel blades that angle from 10 to 20 degrees, 40-inches wide. Can hook 2 units in tandem (Requires sleeve hitch.) TIRE CHAINS are heavy duty; closely spaced extra-large cross links give smooth ride, outstanding traction. WHEEL WEIGHTS for rear wheels provide needed traction for snow removal or dozing heaw materials. (55 Ibs each.) WEIGHT BRACKET for drawbar for snow removal applications Can be mounted on front of tractor for plowing applications. Uses (1) 55 lb. weight. SLEEVE HITCH for use with master lift system ples/i,ncouples. 5 Single pin cou- CONTENTS OF HARDWARE PACK illl i Parts Bag contents shown full size Parts, packed separately Seat in carton Battery acid (1) Knob E (1) Washer 17/32 x 1 3/16 x 12 Ga. Steering Wheel (1) Shoulder Bolt 5/16 - 16 Battery i I i I I', _---" "_ L Owner's Manual Parts Bag .... i i¸ . Parts bag contents i ill¸ ill not shown full size (4) Retainer Spring (4) Washer 11/32 x 1 (2) Keys illlll (2) Hex Bolt, 1/4,20 illlll I x 3/4 ii (2) Battery Carriage Bolts 1/4-20 x 7-1/2 (2) Lockwasher, 1/4 @ (2) Washer, 9/32 x 5/8 x 16 Ga. V-Br @ Terminal Guard Steering Wheel Insert (2) Hex Nut, 1/4 - 20 m ......... I, t (2) Wing Nut, 1/4 - 20 15 ° Slope Sheet 6 Battery Caps and Instructions ASSEB BLY TOOLS REQUIRED FOR ASSE!_BLY (2) 7/16" wrenches (I) Tire Pressure Gauge (1) Adjustable Wrench (1) Utility Knife _:) STEERING WHEEL_z; INSERT A socket wrench set will make assembly easier. Standard wrench sizes are listed. HEXBOLT When right or left hand is mentioned in this manual, it means when you are in the operating position (seated behind the steering wheel). _._ _ . LOCKWASHER STEER'NGWHEEL // FLAT W;-',SitER / TO REMOVE UNIT FROM CARTON UNPACK £TEE ', _VI-IE'EL ADAPTEF CARTON ° Remove all loose parts from carton (See page 6) • Cut, from top to bottom, a!l four corners of carton and lay panels flat • Remove mower deck from skid. ATTACH STEERING WHEEL (See FiG, 1) o Remove hex bolt. lock washer and large flat washer from steering shaft • Position front wheels of the tractor so they are pointing straight forward • Position steering wheel so cross bars are horizontal (left to right) and slide onto adapter_ o Secure steering wheel to steering shaft with hex bolt, lock washer and large flat washer previously removed. Tighten securely • Snap insert into center of steering wheel. • Remove protective plastic from tractor hood BEFORE ROLIJNG (See FIG, 2) IMPORTANT" FIG. 1 CLUTCH/BRAKE PEDAL LIFT LEVER UNIT OFF SKID [ CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE UNIT IS TO ROLL OFF SKID. P • Release parking brake by depressing clutch/brake pedal • Place gearshift lever in "NEUTRAL" position. • Roll unit backwards off skid, __J 2 \ GEARSHIFT LEVER FIG, 2 7 \ ,i ASSEMBLY HOW TO SET UP YOUR TRACTOR INSTALL SEAT (See FIG. 4) Adjust seat before tightening adjustment knob. PREPARE BATTERY CAUTION: (See FIG. 3) • Remove cardboard packing on seat pan. • Place seat on pan and assemble shoulder bolt, • Assemble adjustment knob and flat washer loosely. Do not tighten. • Tighten shoulder bolt securely. • Lower seat into operating position and sit on seal • 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, Wear eye and face shield. Wash hands or clothing immediately If accidentally in contact with battery acid. acid aresmoke. explosive. Do not Fumes from charged battery Read the instructions included with the battery vent caps in the bag of parts. Always wear gloves, clothing and goggles to protect your hands, skin and eyes, • Raise seat and tighten adjustment knob securely. Your unit has a battery charging system which is sufficient for normal use_ However, periodic charging of the battery with an automotive charger will extend its life_ SEAT SHOULDER _OLT ° See instructions packed with vent caps in parts bag, ° Fill battery with acid. Fill each cell until it reaches the bottom of the vent wells_ Do not over fill. FLAT WASHER • Allow battery to stand and settle for at least thirty minutes. After standing, check the level of acid. if below the vent wells, add more acid until the correct level is reached. While battery is standing (after adding acid) and later, while battery is being charged, continue with assembly of unit. • To maximize the life of your battery, it is necessary that the battery be charged before use. Use a 12 volt battery charger. Charge battery at a rate of 6 amperes for 1 hour. Observe all safety precautions required for battery charging. Failure to charge battery can result in a shortened battery life I PAN SEAT ADJUSTMENT KNOB . Check the acid level after the battery is charged_ If the acid has fallen below the correct level, add distilled or iron free water, FIG. 4 • Install the vent caps to coyerthe vent wells. Wash the top of the battery with water to remove any acid, then wipe dry, • Check battery case for leakage to make sure that no damage has occurred in handling. • Dispose of excess battery acid, Neutralize acid for disposal by adding it to four inches of water in a five gallon plastic container. Stir with a wooden or plastic paddle while adding baking soda until the addition of more soda causes no more foaming, • Follow instructions orr how to install battery, CUT AWAY "_""'- PRESSURE • ReducetirepressuretoPSIshownin"PRODUCTSPECIFICATIONS on page 3 of this manual. INSTALL BATTERY (See FIGS. 5 & 6) CAUTION: Do not short battery terminals. Before installing battery, remove metal bracelets, wristwatch bands, rings, etc. Positive terminal must be connected first to prevent sparking from accidental grounding. VENT CAP _ _ TIRE The tires on your unit were overinflated at the factory for shipping purposes_ Correct tire pressure is important for best cutting performance, VIEW I L.,,.-..J CHECK ATTERY TUBE • Raise hood. BATTERY CELL • Make sure drain tube is fastened to drain hole in battery tray and battery tray is positioned in hole of battery support. • Place battery in plastic tray, battery terminals to front of tractor° FIG. 3 8 ASSEMBLY INSTALL • First connect RED battery cable to positive (+) battery terminal with hex bolt, flat washer, Iockwasher and hex nut as shown. Tighten securely. • Connect BLACK grounding cable to negative (-) battery terminal with remaining hex bolt, fiat washer, Iockwasher and hex nut. Tighten securely, . Slide the two battery bolts through terminal guard and start wing nuts onto threads. , Position terminal guard over battery as shown, lower botts into key holes and slide square shafts of bolts into slots of key holes. • Tighten wing nuts by hand making sure battery botts remain in slots of key holes in battery support. • Be sure terminal access doors are closed, Use terminal access doors for: • • , • MOWER AND DRIVE BELT Your unit has been shipped with the front mower suspension bracket banded to the frame. Remove bands and pivot bracket downward. MOWER INSTALLATION (See FIGS. 7, 8, 9 and 10) • Remove banding from suspension arms and gauge wheels. Set gauge wheels aside for later assembly. • Slide mower under tractor with discharge guard to right side of tractor, • Slide front suspension brackets into mower brackets, Retain with release pins (FIG. 7), Turn depth adjustment knob counterclockwise until it stops. Lower mower linkage with attachment lift lever (See FIG. 12)_ • Slide studs through lift links on both sides eftractor, Retain with washers and retainer springs. • Place the suspension arms on brackets on both sides of frame (See FIG 8). Retain with washers and retainer springs. • Place suspension arms in rear suspension brackets, Retain with release pins. • Turn depth adjustment knob clockwise to remove slack from mower suspension. • Insert gauge wheel bar into bracket (See FiG, 7)_ Retain with clevis pins and retainer springs. Inspection for secure connections (to tighten hardware) inspection for corrosion Testing battery Jumping (if required) Periodic charging POSITIVE (RED) CABLE DEPTH ADJUSTMENT { KNOB SUSPEN- _ S,ON .. ". FLAT WASHER NEGATIVE BELT I . I HEX BOLT _BLACK] ABLE FIG. 5 VENT CAP .... \\ WING PRONT I / suePEN. I TERMINAL GUARD ACCESS DOORS /_ / - _ RELEASEI [V PIN FIG. 7 RETAINER BATTERY BOLT KEY HOLE BATTERY TRAY BATrERY SUSPENSION DRAIN TUBE "__1_ ARM "_ WASHER_----_--_',=_ RETAINER _"_'__ FIG. 6 SPRINGF / b_ t_.-I /._.... _ _"t._",,..,,.,._ ''-'_,-j _ ,_"'_, -_',,_Q FIG. 8 9 _ WASHER LIFTLINK _ STUD I ASSEMBLY CHECK GAUGE WHEEL r_ -...-----' RETAINER 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 rnanual BAR_ GAUGE CHECK BELTS BRACKET _ WHEEL,/ POSITION OF ALL See the figures that are shown for replacing motion, mower drive, and mower blade drive belts in the Service and Adjustrnents section of this manual Verify that the belts are routed correctly. CLEVIS PIN FIG. 9 DRIVE BELT INSTALLATION FOR PROPER CHECK BRAKE SYSTEM (See FIGS. 10 and 11) After you learn how to operate your !ractor, check to see t!_at the brake is properly adjusted, See 'TO ADJUST BRAKE in the Service and Adjustments section of this manual • Remove hood and grill (See "TO REMOVE HOOD AND GRILL ASSEMBLY" in the Service and Adjustments section of this manual, ,/'CHECKLIST • Roll mower drive belt over primary mandrel. • Roll mower drive belt forward over front mower suspension bracket. BEFORE YOU OPERATE AND ENJOY YOUR NEW TRACTOR, WE WISH TO ASSURE THAT YOU RECEIVE THEBESTPERFORMANCEAND SATISFACTIONFROM THIS QUALITY PRODUCT. PLEASE REVIEW THE FOLLOWING CHECKLIST: • Place mower drive belt over clutch pulley on engine and under idler pulley and tension pulley. • Replace hood and grill assembly. NOTE: Pull tension pulley lever forward for belt clearance Make sure narrow "V side of belt is engaged with each pulley, and push tension pulley lever back to operating position. PRIMARY MANDREL ,/All assembly instructions have been completed_ ,/No ,/" 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 ali connections are still secure and wires are properly clamped. WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY EXTRA ATTENTION TO THE FOLLOWING IMPORTANT ITEMS: FIG, 10 PULLEY'-'------.----..-_lp MORON RIVE ,/Engine CLUTCH LEVER_ oil is at proper level ,/Fuel tank is filled with fresh, clean, regular unleaded gasoline. ,/Become familiar withallcontrols-their location and function.Operate them beforeyou start theengine. ,/Be sure brake system isinsafeoperatingcondition. BELT DLER ULLEY TENS,ON remaining loose parts in carton. ,/Battery is properly prepared and charged. (Minimum 1 hour at 6 arnps). ,/Seat is adjusted comfortably and tigt_tened securely_ MOWER DRIVE L... FIG. 11 10 ii OPERATION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR. C0rnpare the illustrations with your Tractor to familiarize yourself with the locations of various controls and adjustments this manual for future reference. RW I THROTTLE ATTACHMENT CLUTCH CONTROL SWITCH AMMETER CLUTCH/BRAKE Save LIFT LEVER PEDAL LIGHT SWITCH IGNITION HEIGHT ADJUSTMEN3" KNOB GEARSHIFT SWITCH PARKING BRAKE LEVER RANGE SHIFT LEVER LEVER FIG. 12 ATTACHMENT CLUTCH SWITCH - Used to engage mower blades or ether attachments mounted to your tractor, LIFT LEVER - Used to raise and lower mower deck or other attachments mounted to your tractor, CLUTCH/BRAKE PEDAL- Used for declutching and braking the tractor_ HEIGHT ADJUSTMENT KNOB- Used to adjust the mower height, GEARSHIFT LEVER - Selects the speed and direction of the tractor THROTTLE CONTROL - Used to control engine speed. RANGE SHIFT LEVER -Allows "HI" and "LO" speed for all forward and reverse gears. IGNITION SWITCH - Used to start and stop the engine, AMMETER - Indicates battery charging (+) or discharging LIGHT SWITCH -Turns the headlights on and off, PARKING BRAKE LEVER - Locks clutch/brake pedal into the brake position, CHOKE CONTROL - Used when starting a cold engine, 11 m OPERATION The operation of arty 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 before performing any adjustments or repairs. We recommend wide vision safety mask for over the spectacles or standard safety glasses, available at Sears Retail or Catalog Stores. HOW TO USE YOUR TRACTOR TO SET PARKING BRAKE CLUTCH/BRAKE PEDAL "BRAKE" POSITION (See FIG. 13) "DRIVE" POSITION = Depressclutch/brakepedalintofull"BRAKE"positionand hold, ATTACHMENT CLUTCH SWITCH • Place parking brake lever in "ENGAGED" position and release pressure from clutch/brake pedal Pedal should remain in "BRAKE" position, Make sure parking brake will hold vehicle secure, STOPPING (See FIG. 13) MOWER BLADES • Move attachment tion, CHOKE clutch lever to "DISENGAGED" posi- GROUND DRIVE° Depress clutch/brake pedal into full "BRAKE" position. IGNITION KEY ° Movegearshiftleverto"NEUTRAL"position_ ENGINE o Move throttle control to "SLOW" position_ • Turn ignition key to "OFF" position and remove key. Always remove key when leaving vehicle to prevent unauthorized use, THROTTLE CONTROL LEVER HEIGHT ADJUSTMENT KNOB PARKING BRAKE "DISENGAGED" POSITION • Never use choke to stop engine. TO USE CHOKE CONTROL (See FIG. 13) Use choke control whenever you are starting a cold engine. Do not use to start a warm engine. GEAR SHIFT LEVER ° To engage choke control, pull knob out, Slowly push knob in to disengage, TO USE THROTTLE CONTROL FIG. 13 (See FIG. 13) Always operate engine at full throttle, TO ADJUST FIG. 13) • Operating engine at less than full throttle reduces the battery charging rate and the engine cooling air flow, • Full throttle offers the best mower performance, TO MOVE FORWARD FIG. 13) AND BACKWARD MOWER CUTTING HEIGHT (See The cutting height is controlled by turning the height adjustment knob in desired direction. (See • Turn knob clockwise to raise cutting height. ° Turn knob counterclockwise to lower cutting height. The direction and speed of movement is controlled by the gear shift lever The cutting height range is approximately (1-1/4"to 3-3/4")_ 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 ° Start unit with clutch/brake pedal depressed and the gearshift lever in "NEUTRAL" position. • Move gearshift and range shift levers to desired position, • Slowly release clutch/brake pedal to start movement. IMPORTANT: RANGE SHIFT LEVER • The average lawn should be cut approximately 2-1/2 inches during the cool season and 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. BRING TRACTOR TO A COMPLETE STOP BEFORE SHIFTING OR CHANGING GEARS 12 OPERATION irr TO ADJUST GAUGE WHEELS (See FIG. TO OPERATE 14) • Adjust mower to desired cutting hetghtr • Lower mower with lift contrOlr Remove rear retainer spring and clevis pin which secure each gauge wheel, , Lower gauge wheels to ground. Raise gauge wheels slightly to align holes in bracket and gauge wheel bar and insert clevis pins. Gauge wheels shouldbe slightly off the ground • Replace retainer springs into clevis pins, ,_ / ON HILLS CAUTION: DO not drive up or down hillsi-" with slopes greater than 15 and do not R drive across any slope. • Choose the slowest speed before starting up or down hills. • Avoid stopping or changing speeds 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 "NEUTRAL" position, • To restart movement, move gearshift lever to 1st gear and range shift lever to "LO" position, Be sure you have allowed room for unit to roll slightly as you restart movement, RETAINER . -,,,i SPRING GAUGE WHEEL BAR_ BRACKET • Slowly release parking brake and clutch/brake pedal. • Make all turns slowly. f TO TRANSPORT CLEVIS PINS • Raise attachment to highest position with lift control. • When pushing or towing your unit. be sure gearshift lever is in "NEUTRAL" position. • Do not push ortow unit at more than five (5) MPH, FIG.14 TO OPERATE MOWER (See FIGS. 12 and 13 ) BEFORE Your unit 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. STARTING THE ENGINE CHECK ENGINE OIL LEVEL (See FIG. 16) • The engine in your unit has been shipped, from the factory, already filled with summer weight oil, • Check engine oil with unit on level ground. • Remove dipstick and wipe clean, replace, wait for a few seconds, remove and read oil level. If necessary, add oil until "FULL" mark on dipstick is reached, Do not overfill • For cold weather operatlonyou should change oil for easier starting (see "OIL VISCOSITY CHART" in the Maintenance section of this manual), . Select desired height of cut, using height adjustment knob, • Lower mower with lift lever. • Engage mower by pulling attachment clutch switch up and out to "ENGAGED" position. • TO STOP MOWER - Move attachment clutch switch to "DISENGAGED" position, • Raise mower with lift lever, • To change engine oil, see the Maintenance section in this manual. out either the entire grass catcher (on mowers so equipped) or the discharge CAUTION: Do notoperatethe mower withguard In place. }_ ENGINE OIL FILLER CAP J DIPSTICK GUARD FIG. 15 FIG. 16 13 OPERAT[O MOWING TIPS • Tire chains cannot be used when the mower housing isattached to unit. ADD GASOLINE • Fill fuel tank. Use fresh, clean, regular unleaded gasoline. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life) IMPORTANT: • Mower should be properly leveled for best mowing performance. See TO LEVEL MOWER HOUSING"in the Service and Adjustments section of this manual ° Use the runner on the right hand side of mower as a guide. The blade cuts approximately an inch outside the runner (See FIG. 15). ° The left hand side of mower should be used for trimming. • Drive so that clippings ere 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 ° 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, 17). 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 alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage, Acidic gas can damage the fuel system of an engine while in storage, To avoid engine problems, the fuel system should be 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 sections of this manual for additional information. Never use engine or carburetor cleaner prOducts in the fuel tank or' permanent damage may occur. CAUTION= Fill to bottom of gas tank flllerJ neck. Do not oil or fuel. Do overfill. not store,Wipe spillofforany usespllledl gaso-| line near an open flame. TO START (See FIG. 13) ENGINE 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_ • • o • Depress the clutch/brake pedal and set the parking brake Place gearshift lever in "NEUTRAL" position. Move attachment clutch to "DISENGAGED" position, Pull choke control out to "CHOKE" pesition for cold engine start. For warm engine start do not use choke control FIG. 17 • Move throttle control to midway between "FAST" and "SLOW" positions, ° Turn ignition 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 sta.rt after several attempts, move throttle control tO 'FAST' position, wait a few minutes and try again • When engine starts, slowly push choke control in. • Move throttle corrtrol to "FAST" position. • Allow engine to warm up for a few minutes before engaging clutch/brake pedal or attachment clutch switch, • If grass is extremely tall, it should be mowed twice to reduce load and possible fire hazard from dried clippings. Make first cut relatively high, the second to the desired height. ° Do not mow grass when it iswet, 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 attachrnent being used. NOTE: If at a high al_tude (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, ii i HI . i ii CAUTION= Before driving the tractor, In_ stall mower or remove front mower sus | penslon bracket and suspension arms. J ! 14 FILLIN DATES ,__'_._ _A£,_ _ A,,,__, REGULAR SERVICE Ull _f_FSERVICE lU,, DATES Check Brake Operation i aT CheckTire Pressure Check for Loose Fasteners A Sharpen/Replace Mower Blades T Lubricate PivotLevel/Recharge Points Check Battery a Clean Battery and Termlnals Lubricate Tie Rod Ball Joints Check Engine Oil Level v' Change Engine Oil Clean Air Filter/Foam Pre-cleaner Clean Air Screen G I N J_ Inspect Muffler/Spark Arrester Change Engine Oil Filter _,2 i __ Clean Engine Cooling Fins Replace Spark Plug Replace Alr Filter Paper Cartridge Rep,!ace Fuel Filter 1 - Change more often when operating under a heavy load or In high ambient temperatures 2 - Service more often when operating In dirly or dusty conditions 3 * Replace blades more often when mowing in sandy soil GENERAL RECOMMENDATIONS LUBRICATION CHART TIERODBALLJOINTS The warranty on this unit does not cover items that have been sub ected to operator abuse or negligence, To receive fu va ue from the warranty, operator must maintain unit as instructed in this manual. @SP,NOLE. _SP,,O,.E® Some adjustments will need to be made periodically to properly maintain your unit, STEERING SECTOR,-""""_" GEAR All adjustments in the Service and Adjustments section of this manual should be checked at least once each season. ENGINE @ • 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 BEFORE • • • • Check Check Check Check run better and last longer. EACH USE PLAT_ engine oil level. brake operation, tire pressure. for loose fasteners, • I \C,UTC. PIVOT LUBRICATION Keep unit well lubricated (See "LUBRICATION L GENERAL CHART") PURPOSE ® GREASE REFER TO ENGINE MAINTENANCE SECTION SAE 30 MOTOR OIL API - se, SE, or SF SPRAY SILICONE LUBRICANT (MOVE BOOTS TO LUBRICATE) IMPORTANT: Do net or!or grease the pivot points whichhavespecial nylon bearings,Viscous lubricants will attract dust and dirt thet will shorten the life of the self-lubricating bearings. If youfeel they must be lubricated, use only a dry, powdered graphitetype lubricant sparingly. 15 MAINTENANCE TRACTOR TO SHARPEN Always observe safety rules when performing any mainte* nance Care should be taken to keep the blade balanced. An unbalanced blade will cause excessive vibration and eventual damage to mower and engine, TIRES BLADE (See FIG. 19) ° The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while on t!le mower. • To check blade balance, drive a nail into a beam or wall. Leave about one inch ofthe straight nail exposed. Place center hole of blade over the head of the nail 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. • Maintain proper air pressure in all tires (See "PRODUCT SPECIFICATIONS" on page 3 of this manual). • Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber. • Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage BLADE CARE For best results mower blades must be kept sharp. The blades can be sharpened yvith a file or on a grinding wheel. We suggest they be sharp.ened or replaced after every 25 hours of mowing, Check blades more often if mowing in sandy conditions. • Do not attempt to sharpen blades while they are on the mower, • Replace bent or damaged blades. BLADE REMOVAL BLAD (See FIG, 18) • Raise mower' to highest position to allow access to blades • Remove hex bolt, Iockwasher and flat washer secudng blade FIG. 19 ° Install new or resharpened blade with trailing edge up towards deck as shown. CHECK TRANSAXLE FIG. 20) o Reassemble hex bolt, tockwasher and fiat washer in exact order as shown. • Tighten bolt securely (30-35 Ft Lbs. torque) IMPORTANT: BLADE BOLT IS GRADE TREATED_ 5 OIL LEVEL (See . Block up rear axle securely or use a tractor'jack, • Remove left rear wheel by removing hub bolts, ° Remove filler plug from transaxle. Oil level must be even with plug threads. If nec'essary, fill with SAE 30 oil APISD. SE. or SF, Replace filler' plug, • Reassemble wheel to hub. HEAT BLADE TRANSAXLE FILLER PLUG O MANDREL ASSEMBLY WASHER ...... LOCKWASHE HEX BOLT GR. 5 FIG. 20 A GRADE 5 HEAT TREATED BOLT CAN BE IDENTIFIED BY THREE LINES ON THE BOLT HEAD AS SHOWN AT LEFT FIG. 18 16 NTENANCE BATTERY Remove oil filler cap, Be careful not to allow dirt to enter the engine when changing oil. (See FIG. 21) Your unit has a battery charging system which is sufficient for normal use. However, periodic charging of the battery with an automotive charger will extend its life. =_ ENGINEOIL • Acid solution level in each battery cell should be even with bottoms of vent wells. Add only distilled or iron-free water if necessary. Do not overfill. FILLERCAP CUT AWAY VIEW I , _''_, VENT CAP BATTERY DIPSTICK _ _ BATTERY TUBE CELL // FIG. 22 Remove drain plug. FIG. 21 • , • • _ Keep battery and terminals clean. Keep battery bolts tight. Keep vent caps tight and small vent holes in caps open. Recharge at 6 amperes for 1 hour. i OIL DRAIN PLUG TO CLEAN BAq-FERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to "leak" power. .,= • Remove terminal guard. • Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor. , Wash batt3ry with solution of four tablespoons of baking soda to one gallon of water. Be careful not to get the soda solution into the ceils. ,, °|1 FIG, 23 • After ell has drained completely, replace oildrain plug and tighten securely. • Rinse the battery with plain water and dry. • Clean terminals and battery cable ends with wire brush until bright. • Refill engine with oil through oil filler tube. Pour slowly. Do not overfill. For approximate capacity see PRODUCT SPECIFICATIONS" on page 3 of this manual. • Use gauge on dipstick for checking level Be sure dipstick cap is in all the way for accurate reading. Keep oil at "FULL" line on dipstick. • Coat terminals with grease or petroleum jelly. • Reinstall battery (See "INSTALL BATTERY" in the Assembly section of this manual)_ RECOMMENDED SAE VISCOSITY GRADES ENGINE LUBRICATION Change the oil after the first two hours of operation and every 100 hours thereafter or at least once a year if the tractor is not used for 100 hours in one year. °F -20 ° °C -29° Check the crankcase oil level before starting the engine and after each five (5) hours of continuous use, Add SAE 30W motor oil or equivalenL Tighten oil fill cap/dipstick securely each time you check the oil level. SAE 5W-30 motor oil may be used to make starting easier in areas where temperature is consistently 32 ° F or lower. 0° -18 ° 32 ° 0° FIG. 24 TO CHANGE ENGINE OIL (See FIGS. 22, 23 and 24) Determine temperature range expected before oil change, All oil must meet API service classification SD, SE or SF_ • Be sure vehicle is on level surface, • Oil will drain more freely when warm. • Catch oil tn a suitable container. 17 60 ° 16° 80° 27" 100° 38 ° MAINTENANCE CLEAN AIR SCREEN (See FIG. 25) Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a brush or compressed air to remove dirt, stubborn dried gum fibers. CLEAN ENGINE COOLING FINS (See FIG. 25) Remove any dust, dirt or oil from engine cooling fins to prevent damage fi'om overheating. Engine blower housing must be removed Remove side panels and hood (See "TO REMOVE HOOD AND GRILL ASSEMBLY" in the Service and Adjustments section of this manual. FIG. 26 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 use, whichever comes first, Spark plug type and gap setting is shown in "PRODUCT SPECIFICATIONS" on page 3 of this manual, 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. COOLING FINS UNDER HOUSING (BOTH SIDES) See the Engine Manual packed with your unit= AIR SCREEN IN-LINE FIG_ 25 AIR FILTER FOAM PRE-CLEANER FIG. 26) FUEL FILTER (See FIG. 27) Fuel filter should be replaced once each season, If fuel filter becomes clogged, obstructing fuel flow to carburetor, replacement is required, (See • With engine cool, remove filter and plug fuel line sections. ° Place new fuel filter in position in fuel line with arrow pointing towards carburetor. ° Be sure there are no fuel line leaks and clamps are properly positioned. Immediately wipe up any spilled gasoline. Your engine will not run properly and may be damaged by using a dirty air filter. Clean the foam pre-cleaner element after every 25 hours of operation, more often if tractor is used in very dusty, dirty conditions. • Remove the wing nut and air cleaner cover, • Remove the element cover seal, element cover, paper element, and pre-cleaner. CLAMP NOTE: Do not attempt to clean or oil the paper cartridge, Replace paper cartridge once a year or after every 100 hours of operation, more often if used in very dusty or dirty conditions= • Wash foam pre-cleaner in liquid detergent and water. FUEL FILTER • Wrap foam pre-cleaner in cloth and squeeze dry. • Lightly coat foam pre-cleaner with clean engine oil. Squeeze in towel to remove excess oil. Do not saturate, • Install the paper element, pre-cleaner (cleaned and oiled), element cover, and element cover seal. • Install the air cleaner cover and wing nuL Tighten wing nut 1/2 to 1 full turn after nut contacts cover Do not overtighten. FIG, 27 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 automotive type wax, We do not recommend using a garden hose to clean your unit 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, 18 ,, $EnvucE i i, i i,i ADJUSTMENTS AN ,i CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: Depress clutch/brake pedal fully and set parking brake. Place gearshift lever In "NEUTRAL" 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. H,r i TRACTOR TO REMOVE MOWER , ADJUSTMENT , (See FIGS, 29 and 30) * Raise mower to its highest position. (See FIG. 28) Place attachment clutch in "DISENGAGED" position_ Turn height adjustment knob to lowest setting. Lower mower to its lowest position, Pull the four (4) release pins out of suspension brackets, Pull back attachment lift lever and lock into place, Slide mower forward and remove belt from primary mandrel, • Slide mower out from under tractor, IMPORTANT: H SIDE-TO-SIDE BOTTOM OF CURL BoTroM OF CURL IF AN ATTACHMENT OTHER THAN THE MOWER DECK IS TO BE MOUNTED ON THE TRACTOR. REMOVE THE L.H, AND R,H. SUSPENSION ARMS AND THE FRONT SUSPENSION BRACKET, DEPTH ADJUSTMENT _"_ GROUND LINE ] KNOB SUSPEN_ BELT , s,oN -. ,, / / / FIG. 29 • Measure height from bottom of deck curlto ground level at front corners of mower, Distance "A" should be the same, SUSPEN , A.M I • If distance "A" needs to be changed, snap out access hole cover on left side of tractor above footrest, • To raise left side of mower, loosen nut "B" and tighten nut _C .ONT , I_, • To lower left side of mower, loosen nut"C" and tighten nut liB'l * • When distance "A" is equal, securely tighten nuts "B" and • Replace access hole cover, ADJUSTMENT _" _]/ RELEASE / PIN J ROD FIG. 28 TO INSTALL MOWER Follow procedure described in "INSTALL MOWER AND DRIVE BELT'in Assembly section of this manual r TO LEVEL MOWER ® NUT "C" 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 !. If tires are over or un_ derinflated, you will not properly adjust your mower. NUT "B" FIG. 30 19 S:RVmCI5 AND .ADJUSTMENTS FRONT-TO-BACK ADJUSTMENT(See FIGS 31and 32) TO ADJUST MOWER DRIVE BELT FIG. 33) • Lower mower with attachment lift control. To obtain the best cutting results, the mower housing should be adjusted so the back is approximately 7/8" to 1-1/8" higher than the front when the mower is in its highest position (See ° Check dimension "A" on idler bracket assembly as shown. If dimension is 1/4" or less, belt should be adjusted. • Pull tension pulley lever forward to loosen belt. Measure distance"D" from ground lineto bottom of deck curl at centerline of left and right blade mandrels , Remove idler pulley and reassemble in "NEW" pulley position hole. Tighten securely. • Push tension pulley lever rearward into operating position. • Check belt for proper position in all pulley grooves. to11,0 /////7"?_772//////////////////////////// NOTE: When installing a new replacement mower drive belt, idler pulley must be moved back to "ORIGINAL" pulley _osition. q CLUTCH PULLEY MOWER DRIVE BELT FIG. 31 PULLEY • To raise rear of mower, loosen nut "E" on both rear suspension arms Screw both nuts "F" on both rear suspension arms an equal number of turns, • When distance "D" is 7/8" to 1-1/8" higher at rear than front, retighten nuts "E" TENSION PULLEY IDLER PULLEY IDLER BRACKET ASSEMBLY NUT "E" NEW PULLEY POSITION PULL FORWARD TO LOOSEN BELT FOR EASIER BELT INSTALLATION ORIGINAL PULLEY POSITION FIG. 33 NUT"E" TO REPLACE SUSPENSION ARMS IMPORTANT: DRIVE BELT Reverse procedure and install new belt as described in "DRIVE BELT INSTALLATION" in the assembly section of this manual. FIG. 32 • Recheck side-to-side MOWER NOTE: If old mower drive belt was adjusted, idler pulley must be moved back to "ORIGINAL" position when installing a new belt. adjustment. WHEN ADJUSTING REAR SUSPENSION ARMS, ALWAYS ADJUST BOTH EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-SIDE. 2O SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT TO ADJUST (See FIG. 34 ) BRAKE (See FIGS. 35 and Your unit is equipped with an adjustable brake system which is mounted on the left side of the transaxle Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on the underside of mower belt cover, If unit requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted • Remove mower (See "TO REMOVE MOWER" in this section of this manual). ° Remove screws and idler arm nut securing mower belt cover and remove cover • Remove four (4) hex washer head tapping screws from shift cover plate located on top of tractor frame, Remove the cover plate. • Loosen am nut (A) on brake rod (B) at clevis (C) (Fig 36) If you find it difficult to loosen am nut (A), remove cover plate in L,H. frame ra L • Rotate brake rod (B) counterclockwise, turning brake rod out of clevis (C) four (4) to six (6) turns . Roll belt over the top of the R.H mandrel. . Pull belt off all other mandrels. . Remove any dirt and grass which may have accumulated around mandrels or idler arm. • Check deck idler arm assembly and flat idler to see that they rotate freely. • Be sure spring in deck idler arm assembly and on bolt in mower housing ° Install new belt in groove of LH mandrel pulley, lower groove of center mandrel pulley and around flat idler as shown. • Start tractor with transaxle in "N" (neutral) position, • Depress clutch/brake pedal to the point where the belt stops moving, Hold clutch/brake pedal in position by engaging parking brake. If belt begins to move after engaging parking brake, depress clutch/brake pedal to next notch on parking brake_ . Shut engine off. Rotate brake rod (B) clockwise by hand, turning brake rod into clevis (C) until tight Tighten jam nut (A) on brake rod (B) at clevis (C). ° Reinstall shift cover plate and four (4) mounting screws If cover plate in L.H, rail was removed it should be replaced ° From a position at discharge end of mower, roll idler belt into groove of R.H mandrel pulley, • Rotate center mandrel pulley by hand to make sure belt is in grooves properly. • Reassemble top cover to deck. Tighten all screws and idler arm nut securely. ° Install mower to tractor (See "INSTALL MOWER AND DRIVE BELT" in the assembly section of this manual), SHIFT COVER PLATE CENTRAL MANDREL PULLEY FLAT IDLER O FIG. 35 L.H. MANDREL PULLEY R,H. MANDREL PULLEY / FIG. 34 POWER TAKE FIG. 33) OFF (CLUTCH PULLEY 36) FIG. 36 - See The power take-off clutch should provide years of service. The clutch incorporates a built in brake that stops the pulley almost immediately, Eventually, the internal brake will wear so the mower blades will not stop as recommended. Ad ustment should be made by your nearest Author zed Serv ce Center. 21 $E CE AN TO REPLACE MOTION FIGS. 37 and 38) DRIVE ADJUSTMENTS BELT (See FLATIDLER CLUTCHPULLEY Parkthetractoronlevelsurface_ Engageparkingbrake. For ease of service there is a t2eltinstallation guide decal on bottom side of left footresLI tt is not necessary to remove mower. BELT REMOVAL• Raise hood and disconnect negative ground battery cable. "V" IDLER ° Set parking brake (to get belt slack)_ • Loosen (do not remove) two (2) engine pulley belt guide bolts and swivel R.H side of belt guide up_ Tighten L.H bolt to hold belt guide in position. • Roll belt off engine pulley. • Roll belt off "V" idler, flat idler and clutching idler pulleys. , Pullbeltoffclutchpulley-betweenpulleyandframeo Pull belt off transaxle pulley. BELT INSTALLATION TO ADJUST CLUTCHING IDLER TRANSAXLE FIG. 38 STEERING WHEEL PULLEY ALIGNMENT If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steering wheel and reassemble per instructions in the Assembly section of this manual FRONT WHEEL - TOE-IN/CAMBER The front wheel toe-in and camber are not adjustable on your unit. If darnage has occurred to affect the front wheel tom-in or camber, corrtact your nearest authorized service center. ° Push belt down from engine pulley area. Place back (flat) side of belt on flat idler (flat idler is next to frame). ° Place belt on clutching idler and over clutch pulley. "V" (narrow) part of belt should engage clutch pulley. • Place belt around transaxle pulley. "V"partofbeltshould engage transaxie pulley. ° Make sure "V" part of belt engages "V" idler. • Roll belt over engine pulley ° Loosen L.H. engine pulley belt guide bolt and swivel belt guide on to R.H. bolt. Tighten L.H. and R.H. bolts securely. ° Release parking brake. IMPORTANT: CHECK BRAKE ADJUSTMENT. TO REMOVE WHEEL FOR REPAIRS FRONT WHEEL (See FIG. 39) ° Block up axle securely. • Remove hub cap, retaining ring and washers to allow wheel removal. • Repair tire and reassemble. • Replace washers and snap retaining ring securely in axle groove_ • Replace hub cap° WASHERS RETAINING RING LH, BOLT O r-j ENGINEPULL__ f R.H_BOLT ________.B,ELTGUIDE FIG. 39 FIG. 37 REAR WHEEL" Block rear axle securely. • Remove five (5) hub bolts to allow wheel removal. • Repair tire and reassemble. Replace and tighten hub bolts and hub cap securely. 22 SERVICE AND ADJUSTMENTS TO START ENGINE (See FIG, 40) WITH A WEAK BATTERY TO REPLACE Replace with 30 amp automotive-type plug-in fuse fuse holder is located behind the dash. i i, CAUTION: Lead-acid batteries generate explosive gases. Keep sparks, flame and smoking materials away from batterles. I Always wear eye protection when around batteries. ,,, TO REPLACE "POSITIVE" "NEGATIVE" BULB • Pull bulb holder out of the hole in the backside of the grill, • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill • Close hoo& TO ADJUST ATTACHMENT LIFT SPRING (See FIG, 41) YOUR UNIT IS EQUIPPED WITH A 12 VOLT NEGATIVE GROUNDED SYSTEM. THE OTHER VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE GROUNDED SYSTEM. DO NOT USE YOUR TRACTOR BATTERYTO STARTOTHER VEHICLES. (+) HEADLIGHT The • Raise hood, 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: FUSE • While holding spring bushing with wrench, loosen jam nut • Turn adjustment bolt clockwise to extend spring and reduce lift effort (for heavier attachments). • Turn adjustment bolt counterclockwise (for lighter attachments). • Retighten jam nut against spring bushing. IMPORTANT: DO NOT ADJUST FOR MAXIMUM SPRING TENSION WHEN USING LIGHT ATTACHMENTS SUCH AS A MOWER. ADJUST LIFT LEVER SPRING TO AID IN LIFTING ATTACHMENT. DO NOT OVERPOWER SPRING. WHEN REMOVING ATTACHMENT, ALWAYS ADJUST TO SPRING TENSION TO ITS LOWEST POSITION. (-) ADJUSTMENT SPRING BUSHING FIG. 40 ATTACHMENT LIFT SPRING TO ATTACH JUMPER CABLES • Connect each end of the RED cable to the POSITIVE (+) terminal of each battery, taking care not to short against chassis. • Connect one end of the BLACK cable to the NEGATIVE (-) terminal of fully charged battery. • Connect the other end of the BLACK cable to engine block or a good chassis ground, away from fuel tank and battery, JAM NUT TO REMOVE CABLES, REVERSE ORDER FIG, 41 • BLACK cable first from left side of chassis and fully charged battery. • RED cable last from both batteries. 23 SERVUCE AN TO REMOVE HOOD AND GRILL (See FIGS. 42 and 43) ADJUSTMENTS ASSEMBLY • Lift hood Disconnect headlight wiring connection_ • Unscrew one screw at rear of each side panel. SCREW _ FIG. 42 • Pivot hood and side panel forward and lift off tractor. * To replace, reverse above procedure. aC FIG, 43 24 SERVUCE AND ADJUSTMENTS ENGINE TO ADJUST THROTTLE (See Fig. 44 & 45) CONTROL High speed stop is factory adjusted Do not adjust damage may resulL 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 THINKTHE ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER, WHICH HAS PROPER EQUIP° MENTAND EXPERIENCETO MAKEANY NECESSARY ADJUSTMENTS CABLE The throttle control has been preset at the factory and ad ustment should not be necessary. Check adjustment as described be ow before loosening cable. If adjustment is necessary, proceed as follows: With engine not running, move throttle control lever to "FAST" position. Check that speed control lever is against stop screw. If it is not, loosen clamp screw and pull throttle cable until lever is against screw Tighten clamp screw securely, TO ADJUST CARBURETOR (See Fig. 46) The carburetor has been preset at the factory and adjustment should not be necessary However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load If the carburetor does need adjustment, proceed as follows: LEVER In general turning the adjusting needles in (clockwise) decreases the supply of fuel to the engine giving a leaner fuel/ air mixture. Turning the ad usting needles out (counterclockwise) increases the supply of fuel to the engine giving a richer fuel/air mixture. IMPORTANT: THROTTLE CABLE DAMAGE TO THE NEEDLES AND THE SEATS IN CARBURETOR MAY RESULT IF NEEDLES ARE TURNED IN TOO TIGHT, PRELIMINARY SETTING - FIG, 44 STOP SCREW Be sure you have a clean air filter and the throttle control cable is adjusted properly (see above). With engine off turn idle fuel adjusting needle In (clockwise) closing it finger tight and then turn out (counterclockwise) 1-1/4 turns, Turn main fuel adjusting needle In (clockwise) closing finger tight and then turn out (counterclockwise) 1 turn. FINAL SETTING - CONTROL LEVER Start engine and allow to warm for five minutes. Make final ad ustments with engine running and shift/motion control lever in ' NEUTRAL position. With throttle control lever in "FAST" position, turn main fuel ad usting needle In (clockwise) until engine begins to d e then turn out (counterclockw se) unt engine runs rough_ Turn needle to a point midway between those two positions. FIG. 45 IDLE SPEED ADJUSTING 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 ad usting screw in or out unt correct die is attained. NEEDLE Idle fuel needle settina - With throttle control lever in "SLOW" position, turn idle fuel adjusting needle In (clockwise) until engine begins to die and then turn out (counterclockwise) until engine runs rough. Turn needle to a point midway between those two position& Recheck idle speed, Readjust if necessary. ACCELERATION TEST 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 necessary, until engine accelerates smoothly. FUEL ADJUSTING NEEDLE FIG. 46 25 S'TORAGE ENGINE Immediate!y prepare your tractor for storage at the end of the season or if the unit will not be used for' 30 days or more. FUEL SYSTEM CAUTION: Never store R the tractor wlthJ IMPORTANT: gasolinemay in the tankan inside building where_ fumes reach open aflame or spark.| Allow the engine to cool before storing In| any enclosure, i TRACTOR Remove mower from tractor for winter storage_ When mower istobe stored for aperiod oftime cleanitthoroughly, remove a dirt, grease, leaves, etc. Give blades and underside of housing a good coat of grease or rust preventative. Store in a clean, dry area. • Clean entire tractor (See "CLEANING" in the Maintenance section of this manual). • Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this manual). • Lubricate as shown in the Maintenance section of this 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 OFAN ENGINE WHILE IN STORAGE. ° Drain the fuel tank, • Start the engine and let it run untilthe 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. manual. BATTERY 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 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 o Fully charge the battery for storage_ ENGINE • After a period of time in storage, battery may require re. charging. Drain oil (with engine warm) and replace with clean' eneine oil, (See "ENGINE" in the Maintenance section of this manual), o Be sure that all nuts, bolts and screws are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary. • Touch up all rusted or chipped paint surfaces; sand lightly before painting • 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), OIL CYLINDERS • Remove spark plug(s). • Pour one ounce of oil through spark plug hole(s) into cylinder, • After cleaning, leave cables disconnected and place cables where they cannot come in contact with battery terminals. o Turn ignition key to "START" position for a few seconds to distribute oil, ° Be sure battery drain tube is securely attached to drain in battery tray, ° Replace with new spark plug(s). OTHER • Do riot 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 unit indoors and cover it to give protection from dust and dirt. • Cover your unit with a suitable protective cover that does riot retain moisture. Do not use plastic. Plastic cannot breath which allows condensation to form and will cause your unit to rusL IMPORTANT: 26 NEVER COVER TRACTOR WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM. TROUBLESHOOTUNG POUNTS PROBLEM CAUSE CORRECTION Wilt not start 1, 1. 2. 3. Out of fuel. . Engine "CHOKED" Engine not flooded. 4_ Bad spark plug. properly. 4_ 6. 7. Replace spark air plug. Clean/replace filter. Replace fuel filter_ Drain fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter. 8. Check all wiring. 9. Contact Sears Setvice Department. 10. Contact Sears Setvice DepadmenL Dirty fuel air filter. .. Dirty filter. 7. Water in fuel. 8. Loose or damaged wiring. 9. Carburetor out of adjustment. 10. Engine valves out of adjustment. Hard to start .• 3r 4. 5. 6. 7. 8. Engine ',viii not turn over 1. 2• 3. 4. 5_ 6. 7. 8. 9. 10_ 1. Clean/replace air filter. 2. Replace spark plug. 3. Recharge or replace battery. Dirty air filter. Badspark plug. Weak or dead battery. Dirty fuel filter. Stale or dirty fuel. Loose or damaged wiring. Carburetor out of adjustment. Engine valves out of adjustmenL Clutch/brake pedal not depressed. Attachment clutch is engaged. Spark plug wire is disconnected. Weak or dead battery. Blown fuse_ Corroded battery terminals. Loose or damaged wiring. Faulty ignition switch_ Faulty solenoid or starter. Faulty operator presence switch(es). Engine clicks but wtl/not start 1. 2. 3. 4. Loss of power 1. Cutting too much grass/too fast, 2, Throttle in"CHOKE" pesition_ 3, Buildup of grass, leaves and trash under mower, 6. 7_ 8• 9, 10. 11. 12. 13. 14. 15. Fill fueltank. See TO START ENGINE in Operation section. Wait several minutes before attempting to stad. Weak or dead battery. Corroded battery terminals. Loose or damaged wiring° Faulty solenoid or stader. Dirty oil airlevel/didy filter. Low oil Faulty spark plug Dirty fuel filter. Stale or dirty fuel• Water in fuel, .• 6. 7. 8. Replace Drain fuelfuel tankfilter. and refill with fresh gasoline. Check all wiring• Contact Sears Setvice Department. Contact Sears Setvice Department. 1• 2, 3, 4, Depress clutch/brake pedal. Disengage attachment clutch, Connect wire to spark plug, Recharge or replace battery, , Replace fuse, terminals, Clean battery 7, Check all wiring• . Check/replace Check!replace ignitionswitch. solenoid or starter, 101 Contact Sears Service DepartmenL 1_ 2. 3. 4. Recharge or replace battery. Clean battery terminals. Check allwidng_ Check/replace solenoid or starter. 1. 2• 3. 4, 5, 6, Set in "Higher Cut" position/reduce speed. Adjust throttle control Clean underside of mower housing_ Clean/replace air filter. Check oil level/change oil. Clean and regap or change spark plug. .• Replace filter. Drain fuelfuel tank and refill with fresh gasoline, 9. Drain fuel tank and carburetor, rsfil[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 allwiring. =14. Contact Sears Setvice Department. 15, Contact Sears Setvice Department, Spark plug wire loose. Dirty engine air screen/fins. Dirty/clogged muffler. Loose or damaged wiring. Carburetor out of adjustment. Engine valves out of adjustment. i Excessive vibration 1. Worn, bent or loose blade. 2. Bent blade mandrel° 3. Loose/damaged part(s). 1.. Replace Tighten blade bolt• Replace blade. blade mandrel. 3. Tighten loose part(s), Replace damaged pads. 27 =TF OUBLESHOO'T NG POINTS PROBLEM CAUSE Engine continues to run when operator leaves seat with attachment clutch engaged 1_ Faulty operator-safeLy Poorcut- 1. 2_ 3_ 4_ uneven Mower blades will not rotate Poorgrass discharge CORRECTION presence control system. Worn, bent or loose blade. Mower deck not level. Buildup of grass, leaves, and trash under mower. Bent blade mandrel 1. Obstruction in clutch mechanism. 2. Mower drive belt out of ad ustment. 3 Worn/damaged mower dr ve be t 4 Frozen idler pulley. 5. Frozen blade mandrel. 1. 2. 3_ 4. 5. 6. 7_ 8_ 9. 10. Engine speed too slowo Travel speed too fasL Wet grass. Mower deck not level. Low/uneven tire air pressure. Worn, bent or loose blade. Buildup of grass, leaves and trash under mower, Mower drive belt worn or out of adjustment. Blades improperly installed, Improper blades used. 1_ Check wiring, switches and connections, If not corrected, contact Sears Setvice Department. 1, 2. 3_ 4. Replace blade. Tighten blade bolt. Level mower deck. Clean underside of mower housing. Replace blade mandrel. 1. Remove obstruction. .• 4. 5_ Adjust Replacemower mowerdrive drivebelt. bell Replace idler pulley. Replace blade mandrel. 1. 2. 3. 4. 5. 6. 7. Place throttte control in "FAST" position. Shift to slower speed, Allow grass to dry before mowing. Level mower deck. Check tires for proper air pressure. Replace/sharpen blade. Tighten blade boll Clean underside of mower housing. 98. Replace/adjust Reinstall blades mower sharp drive edge bell down. Replace with blades listed in this manual 10. Headlight(s) not working (if so equipped) 1. 2. 3 4 5. Switch is "OFF". Bulb(s) burned out. Faultylight switch. Loose or damaged wiring. Blown fuse. 1, Turn switch "ON"_ 2. Replace bulb(s). 3. Check/replace light switch. 4. Check wiring and cannections_ 5. Replace fuse. Battery will not charge 1 2. 3. 4. Bad battery cell s). Poor cab e connect ons. Faulty regulator (if so equipped). Faulty alternator, 1_ 2. 3u 4. 28 Replace battery. Check/clean al/connections. Replace regulator. Replace alternator.
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.2 Linearized : No Page Count : 28 Page Layout : SinglePage Page Mode : UseNone Producer : Goby Monitor Application version 4, 0, 0, 13 Create Date : Mon Jul 21 04:42:38 2008 Author : Title : Subject :EXIF Metadata provided by EXIF.tools