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Craftsman 917.254531 Owner`s manual

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1. 10 16 x 1 2 Batiery acid Steering Wheel 1 2 3 8 Dia Washer m 1 Locknut 3 8 24 Steering Boot Owner s Manual 1 Shoulder Bolt 5 16 18 Steering Wheel Steering Wheel Insert Adapter TP Steering Bushing Hex Bots 1 4 20 x 3 4 i i i 2 Hex Nuts 1 4 20 Battery Caps qua Gees TOOLS REGUIRED FOR ASSEMBLY A socket wrench set will make assembly easier Standard wrench sizes are listed 1 5 16 wrench 2 7 16 wrenches 1 1 2 wrench 1 9 16 wrench Tire pressure gauge Screwdriver Utility knife When right and left hand is mentioned in this manual it means when you are in the operating position seated behind the steering wheel TO REMOVE UNIT FROM CARTON UNPACK CARTON Remove all accessible loose parts and parts cartons from carton See page 6 Cut along dotted lines on carton from top to bottom all four corners of carton and lay panels flat Check for any additional loose parts or cartons and remove BEFORE ROLLING UNIT OFF SKID ATTACH STEERING WHEEL See Fig 1 Slide the steering bushing over the steering shaft Raise steering shaft forward until screw holes in dash line up with steering bushing Install two 2 sheet metal screws and tighten securely Position steering boot over steering shaft e Place tabs of steering boot over slots in dash and push down to secure Slide st
2. PURCHASE LOCALLY NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 FOOTE DANA TRANSAXLE MODEL NUMBER 143 4360 06 20 21 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 FOOTE DANA TRANSAXLE MODEL NUMBER 143 4360 06 KEY PART NO D HO OT PO D 19 11 120458X 2274 68003 105904X 105905X 120460X 120461X 120462X 120463X 120464X 120465X 120466X 83818 120467X 2286 22674 3413 22334 22323 22314 22303 22294 2228 22274 22264 105906X 6725J 120415X 2257 110077X 110078X 105909X 105910X 105911X 108976X 105913X 120468X 2242 120469X 2244 105916X 120470X 110070X 108977X 120405X 108980X 120406X 108455X 105923X 105825X 2232 108978X 110079X 120471X 120472X DESCRIPTION Housing Upper Screw Tapping Large 1 4 20 x 734 Ball Detent Spring Detent Screw Set Shifter Assembly O Ring Washer Plain 505 x 942 x 006 Washer Plain 505 x 942 x 010 Washer Plain 505 x 942 x 015 Washer Plain 505 x 942 x 020 Washer Plain 505 x 942 x 026 Washer Plain 505 x 942 x 030 Washer Plain 505 x 942 x 040 Ring Retaining Ring Retaining Washer Plain 632 x 1 00 x 010 Washer Plain 632 x 1 00 x 020 Washer Plain 632 x 1 00 x 026 Washer Plain 632 x 1 00 x 031 Washer Plain 632 x 1 00 x 036 Washer Plain
3. IMPORTANT WHEN ADJUSTING FRONT LINK TRUNNIONS ALWAYS ADJUST BOTH EQUALLY SO MOWER WILL STAY LEVEL SIDE TO SIDE Recheck side to side adjustment Yon a NUT F SIDE TO SIDE ADJUSTMENT TRUNNION NUT C NUT B TRUNNION FRONT LINKS FIG 21 19 TO REPLACE MOWER BLADE DRIVE BELT See Fig 22 The mower blade drive belt may be replaced without tools Park the tractor on level surface Engage parking brake For assistance there is a belt installation quide decal on the mower housing BELT REMOVAL Place attachment clutch in DISENGAGED position Move attachment lift lever forward to lower mower to its lowest position Roll belt off engine pulley Disconnect HH suspension arm from rear deck bracket by removing retainer spring Work belt off both mandrel pulleys and idler pulleys Pull belt away from mower BELT INSTALLATION Install new belt in reverse order of removal Make sure belt is in all pulley grooves and inside all belt guides MANDREL ENGINE PULLEY PULLEY g Ca 5 R H SUSPENSION ARM RETAINER SPRING MANDREL PULLEY FIG 22 TO ADJUST BRAKE See Fig 23 Your unit is equipped with an adjustable brake system which is mounted on the right side of the transaxle if unit requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted Depr
4. 127501 109816X 124036X 12000029 124034X 6266H 17490612 STD551137 73610600 130465 120754X 19131416 STD561210 132196 STD611005 100710L 19133808 STD541537 104820X 124417X 121749X 121748X 12000029 121232X DESCRIPTION Wheel Steering Std Black Axle Asm Front Spindie Asm Lh Spindle Asm Rh Bearing Race Thrust Harden Washer 25 32 X 1 5 8 X 16ga Washer 27 32 X 1 1 4 X 16 Ga Ring Klip 15304 75 Bearing Col Strg Bik Link Drag Sol Ball Jt 20 064 Washer Lock Hvy Hiel Spr 3 8 Nut Fin Hex 3 8 24 Unf Spacer Bearing Axle Front Bolt Hex 5 8 11 Unc X 3 1 2 Nut Hex Jam Lk W wh 5 8 11 Unc Pin Axle 5 8 X 1 55 1 54 Lg Shaft Asm Strg 5 8 X 15 19 Lt Washer Thrust 515x 750x 033 Support Shaft Washer Shim 1 4 X 5 8 X 062 Washer Lock Hvy Helical 1 4 Screw Hex Socket 1 4 20 X 5 8 Shaft Asm Pittman Nyliner Snap In Bracket Steering Ring Klip t5304 75 Gear Sector Bearing Race Thrust Harden Screw Thdrol 3 8 16x3 4 Ty tt Washer Lock Hvy Hicl Spr 3 8 Nut Fin Hex 3 8 24 Unf Rod Tie Wire Form 19 75 Mech Bushing Rod Tie Blk Lt Washer 13 32 X 7 8 X 16ga Pin Cotter 1 8 X 3 4 Cad eee Strg 5 8 id Dash Screw Siftp 10 16 X 1 2 Ty b Insert Cap Strg Wheel Std Bik Washer 13 32 X 2 3 8 X 8 Ga Nut Lock Center 3 8 24unf Adaptor Wheel Strg 640 635id Boot Shaft Steering Washer 25 32 X 1 1 4 X 16 Ga Washer 25 32 X 1 5 8 X 16ga Ring Klip 5304 75 Cap Spindie Fr Top Bik STANDARD HARDWARE PURCHASE LOCALLY NOTE All component dimensio
5. Schematic Options Wiring Diagram scams 28 AOCESSOT BS ner rronanes D Engine Spark Arrester eneen 3 38 Air Filter Si EEN D P Air Filter Foam Pre Cleaner 17 Parking Brake o sccsseesnesssaesennsrsaer 10 11 Air Screen BD Parts Bag D sine Cooling Fins Engine Parts Replacement Repal See 28 43 Oil Change Product Specifications A Oil Level R Oil TY Pe eita riens Preparation Repair Parts nn Repair Parts 2 EN ones 28 43 F Seal nan Nd 8 Filter Service and Adjustments nears 18 23 Alr FM mm 17 ie 3 Sala Foam Pre Cleaner E Hood Removal Installation 22 SCH din da gida ge ist Motion Drive Belt Type Ree eer et eee di rae Removal Replacement Ese BO Storage Mower Blade Drive Belt Fuse Removal Replacement 20 aci und Mower Adjustment Front to Back seen 19 Hood Removal installation 22 Side to SIdO nn 19 L Mower Removal e 18 Leveling Mower Deck een 19 Tire Care cad Nee Lubrication Slope Guide Sheet Charte sosie Spark Plugs omrconoenensenros ii M Specifications ann TOPOS IEDERAS Maintenance Schedule 14 Starting the Engine 12 13 Mower Steering Wheel 7 21 Adjustment Front to Back 19 Stopping the Tractor uc 11 Adjustment Side to Side Storage saser EG 24 Blade Sharpening OPERAS T Blade Replacement ALIANSE 15 Throttle Control Cable Cutting Height un 11 Adjustment ss DS Installation meerensesrsesenrer 18 Teen pies Removal conan te Trouble S
6. s To reinstall slide hood pivot brackets into slots in frame Replace retainer springs Reconnect headlight wire connector and close hood HEADLIGHT WIRE CONNECTOR REMOVE RETAINER SPRINGS ENGINE TO ADJUST THROTTLE CONTROL CABLE See Fig 29 The throtile control has been preset at the factory and adjustment should not be necessary Check adjustment as described below before loosening cable If adjustment is necessary proceed as follows e With engine not running move throttle control lever from SLOW to CHOKE position Slowly move lever from CHOKE to FAST position Check that holes A in governor control lever and hole in governor plate line up if holes A are not aligned loosen clamp screw and move throtile cable until holes are aligned Tighten clamp screw securely GOVERNOR CONTROL LEVER GOVERNOR CONTROL PLATE HOLES A CLAMP SCREW CABLE THROTTLE FIG 29 TO ADJUST CARBURETOR See Fig 30 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 turnig idle mixture valve In clockwise de creases the supply of fuel to the engine giving a leaner fuel air mixture Turning the idle mixture valve out counter clockwise increases the supply of fuel to the engin
7. 1 4 Nut Fin Hex 1 4 20 Unc Key Ign Molded Craftsman Fuse 30 Amp Auto Green Tube Plastic 9 Cover Sw Key Blk 1 25 Text Sit Switch Light Blk Bik Red Harness Socket Light Bulb Light 1141 Bracket Switch Clutch Screw Tap Hex 10 24unc X 1 2 Bracket Switch Interlock Screw Tap Hex 10 24unc X 1 2 STANDARD HARDWARE PURCHASE LOCALLY NOTE All component dimensions given in U S inches 1 inch 25 4 mm 29 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 GEBE BS 16 30 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 CHASSIS AND ENCLOSURES KEY NO D PROA 10 PAR NO 131052 127866 17490612 STD523707 STD541437 124465x014 17490608 2751R 123042X 5479J 122795X 121794X 124031X 17490608 74180512 STD541431 131445x417 126938X STD512505 STD551125 122933X 124479X 4921H STD523707 19131312 STD541437 17490608 123915X 124029X 109872x417 109873X 17490612 105476x417 105475x417 STD533707 STD541437 DESCRIPTION Chassis Weldment 12ga 38 42 Drawbar Lt yt 11 Ga Screw Thdrol 3 8 16x3 4 Ty tt Bolt Fin Hex 3 8 16unc X 3 4 Nut Crownlock 3 8 16 Unc Saddle Silkscreen 5sp English Screw Thdrol 3 8 16x1 2 Ty tt Clip Line Fuel 13 32 Mtg Hole Dash Silkscreened Sears Eng Plug Button Bik 359 Dia Panel Pnt Dash Lh Cover Access Black Square Panel Sikscr Dash Rh Weldment Screw Thdrol 3 8 16x1 2 Ty tt Screw Mach Trhd 5 16 18uncx3 4 Nut Keps
8. 5 16 18 Unc Hood Asm Pnt Weld Silver Powde Bumper Hood Bolt Fin Hex 1 4 20unc X 1 2 Washer Lock Hvy Helical 1 4 Rivet Ratchet Nylon Washer Nylon Blk 28x 75x 19 Retainer Sprin Bolt Fin Hex 3 8 16unc X 3 4 Washer 13 32 X 13 16 X 12 Ga Nut Crownlock 3 8 16 Unc Screw Thdrol 3 8 16x1 2 Ty tt Grille Grey Lens Headlight Bar Clear Fender Pnt Bracket Pnt Fender Screw Thdrol 3 8 16x3 4 Ty tt Footrest Pnt Lh Perf silver Footrest Pnt Rh Perf silver Bolt Rdhd Sht Sank 3 8 16 X3 4 Nut Crownlock 3 8 16 Unc STANDARD HARDWARE PURCHASE LOCALLY NOTE Ali component dimensions given in U S inches 1 inch 25 4 mm 31 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 DRIVE 57 B D E 43 15 86 amp 71 Sr 6 916 amp 73 es Sam m mmm amat REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 DRIVE KEY PAR NO ONOG B CT a NO 120897X 110422X 123666X 12000028 121520X 17490512 106919X 124461X 19151216 STD561210 105701X 19091210 71040412 STD551125 STD523727 STD541437 121520X STD523707 STD541437 17490512 106933X 131867 STD541437 STD541237 106888X STD551037 STD561210 128904 124236X 109167X 127275X STD523707 STD541437 122424X 120183X STD551062 STD571810 123674X STD523727 4470 109070X DESCRIPTION Transaxle 5sp Std Dana Spring Return Brake T a Zinc Pulley Transaxle Alum Ring Retainer 5100 62 Strap Pnt Torque 30
9. 632 x 1 00 x 041 Washer Plain 632 x 1 00 x 046 Washer Plain 632 x 1 00 x 050 Washer Plain 632 x 1 00 x 060 Washer Plain 632 x 1 00 x 082 O Ring Washer Plain 632 x 1 38 x 046 Key Woodruff 9 Kit Input Shaft Assembly Pinion Bevel 14 Teeth Ring Retaining Chain 24 Pitches Bearing Flange Gear Spur 14 Teeth Collar Clutch Key Clutch Key Woodruff 3 Shaft Intermediate Key Woodruff 61 Ring Retaining Sprocket 18 Teeth Spacer Gear Spur 37 Teeth Gear Spur 30 Teeth Gear Spur 25 Teeth Gear Spur 22 Teeth Gear Spur 19 Teeth Spacer 1 133 x 1 50 x 375 Washer Plain 640 x 1 37 x D I Washer Plain 632 x 1 00 x 026 Spacer 630 x 1 00 x 169 Assembly Gear Combination of 12 Teeth and 35 Teeth Shaft Idier Spacer 635 x 875 x 755 KEY PART NO NO DESCRIPTION 41 105928X Sprocket 9 Teeth 42 110084X Gear Bevel 42 Teeth 43 108983X Washer Plain 758 x 1 12 x 010 105930X Washer Plain 758 x 1 12 x 015 105931X Washer Plain 758 x 1 12 x 020 105932X Washer Plain 758 x 1 12 x 025 34174 Washer Plain 758 x 1 25 x 020 106097X Washer Plain 758 x 1 25 x 025 2264 Washer Plain 758 x 1 25 x 031 106098X Washer Plain 758 x 1 25 x 035 22655 Washer Plain 758 x 1 25 x 040 106586X Washer Plain 758 x 1 25 x 045 106587X Washer Plain 758 x 1 25 x 050 106588X Washer Plain 758 x 1 25 x 055 22634 Washer Plain 758 x 1 25 x 06
10. Deg Bik Screw Thdrol 5 16 18 X 3 4 Tyt Plate Pnt Rod Shift T a bik Rod Shifter Blk dana Washer 15 32 X 3 4 X 16ga Pin Cotter 1 8 X 1 Cad Washer Flate Shf 388 Sq Hole Washer 9 32 X 3 4 X 10 Ga Bolt Fin Hex 1 4 28unfx3 4 Gr8 Washer Lock Hvy Helical 1 4 Bolt Fin Hex 3 8 16unc X 2 3 4 Nut Crownlock 3 8 16 Unc Strap Pnt Torque 30 Deg Bik Bolt Fin Hex 3 8 16unc X 3 4 Nut Crownlock 3 8 16 Unc Screw Thdrol 5 16 18 X 3 4 T Knob Rd 1 2 13 Piste Thds Bl Rod Brake Lt Nut Lock Hex W wsh 3 8 16unc Nut Hex Jam 3 8 16 Unc Spring Rod Brake 2 00 Zinc Washer 13 32 X 13 16 X 16 Ga Pin Cotter 1 8 X 3 4 Cad Rod Brake Parking Lt Cap Parking Brake Red Bracket Transmission Keeper Belt Lh Lt 14 Ga Bolt Fin Hex 3 8 16unc X 3 4 Nut Crownlock 3 8 16 Unc Shaft Asm Pedal Foot 1 930 Bearing Nylon Bik 629 Id Washer 21 32 X 1 X 16 Ga Pin Roll 3 16 X 1 Pulley idler Flat Bolt Fin Hex 3 8 16unc X 2 3 4 Spacer Split 395 X 59 Bzp Keeper Belt Retainer 33 KEY PART NO STANDARD HARDWARE PURCHASE LOCALLY NOTE All component dimensions given in U S inches NO 19131312 STD541437 105706X 110812X 12000039 127783 123789X 123205X STD523715 STD541437 STD551037 105710X STD561210 105709X STD561210 125907X 127274X 104777X 19131312 17490612 8883R 131002 71130720 STD551143 129921 STD523710 19131312 STD541437 131402 STD523710 19132012 STD541437 109502X 121749X STD581075 123583X 121748
11. However periodic charging of the battery with an automotive charger will extend its life 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 overfill 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 IMPORTANT TO MAXIMIZE THE LIFE OF YOUR BATTERY IT IS NECESSARY THAT THE BATTERY BE CHARGED BEFORE USE FAILURE TO CHARGE ree CAN RESULT IN A SHORTENED BATTERY e Charge battery at a rate of 6 amperes for 1 hour Use a 12 volt battery charger Observe all safety precautions required for battery charging Check the acid level after the battery is charged If the acid has fallen below the correct level add distilled or iron free water Install the vent caps to cover the 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
12. LIFT LEVER At MOWER DECK HEIGHT ADJUSTMENT POSITIONS GEARSHIFT LEVER Sears 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 for starting and controlling engine speed CLUTCH BRAKE PEDAL Used for declutching and braking the tractor and starting the engine PARKING BRAKE Locks clutch brake pedal into the brake position RE GEARSHIFT LEVER Selects the speed and direction of tractor ATTACHMENT LIFT LEVER Used to raise lower and adjust 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 OPERATION 3 3 The operation of any tractor can result in foreign SO thrown into the eyes which can result in severe eye damage Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs We recommend wide vision safety mask for over the spectacles or standard safety glasses available at Sears Retail or Catalog stores i tin T TTT TTT nt TTT T TTT er mei aa HOW TO USE YOUR TRACTOR NOTE Under certain Sonos when he is standing idle with the engine running hot engine exhaust
13. PART KEY PAR NO NO DESCRIPTION NO NO DESCRIPTION 1 108456X Decal Instruction Operat Eng it 49004 Decal Clutch brake English 2 126685X Decal Eng 12hp Ic B amp s Craft 12 109199X Decal V belt Dr Sch Tractor E 3 124489X Decal Hood Slope Rh Craftsman 13 105809X Decal Chassis 5 Sp 38 4 124490X Decal Hood Slope Lh Craftsman 14 130929 Decal Mower Drive Schematic 38 5 132674 Decal Grille Lt4000 Craft Usa 15 121343X Decal Danger English 6 133644 Decal Maint Customer Sears Dom 16 3713 Decal Rota Blades English 7 126770X Decal Panel Side12 Hp lc 17 133179 Decal Mower Gc System 3 Ee Zeg a aleinen Red e Rca A G Sek sa 10 106974X Decal Caution English EN MEN WHEELS amp TIRES KEY PART 1 _ NO NO DESCRIPTION 2 5 8 1 59192 Cap Value Tire 8 2 65139 Stem Value 4 10 3 124157X Tire Front Turf t 1 Optional Service 7 Item Only 4 59904 Tube Inner Front 35060 3 9 5 106732x361 Rim Asm 6 front Silver Service 3 Se Fitting ass 6 U 0 Bearing Flange er JI a 106108x361 Rim Asm B rear Silver Service 9 123969X Tire R Tsii 18x8 5 8 C Service 10 71523 Tube Rear 9 5 X 8 Service E Service Item Only 11 104757X ap Axle Blk 1 50 X 1 00 NOTE All component dimensions given in U S inches 1 inch 25 4 mm 37 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 ENGINE OPTIONAL EQUIPMENT Spark Arrester REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 ENGINE KEY PART NO 0 0 YO bdr NO 1327
14. deck curl to ground level at front corners of mower Distance A should be the same if distance A needs to be changed snap out access hole cover on lett side of tractor above footrest To raise left side of mower loosen nut B and tighten nut C To eg left side of mower loosen nut C and tighten nut B When distance A is equal securely tighten nuts B and C Replace access hole cover LIFT LEVER N RAISED E POSITION E Ca Ar eg jet R Of Na ee BOTTOM BOTTOM S AE OF CURL OF CURL Es gt amp ui P Bes Ls CO Gan i gt GROUND LINE FIG 18 TO LEVEL MOWER HOUSING FRONT TO BACK ADJUSTMENT See Figs 20 and 21 To obtain the best cutting results the mower housing should be adjusted so that the frontis approximately 3 8 to 1 2 lower than the rear when the mower is in its highest position Check adjustment on right side of tractor Measure dis Sieg D at front and rear flanges of mower housing as shown e To lower front of mower turn nut E counterclockwise on both front links an equal number of turns e When distance D is 3 8 to 1 2 lower at front than rear tighten nuts F against trunnion on both front links Toraise front of mower loosen nut F from trunnion on both front links Turn nut E clockwise on both front links an equal number of turns e When distance D is 3 8 to 1 2 lower at front than He retighten nut F against trunnion on both front inks
15. foaming Follow instructions on how to install battery CUT AWAY VIEW VENT CAP BATTERY CELL ACID 8 INSTALL SEAT See Fig 3 Adjust seat before tightening adjustment bolt Remove cardboard packing on seat pan Place seat on pan and assemble shoulder bolt s Assemble adjustment bolt lock washer and flat washer loosely Do not tighten e Tighten shoulder bolt securely Lower seat into operating position and sit on seat Slide seat until a comfortable position is reached which allows you to press clutch brake pedal all the way down See Fig 6 Get off seat without moving its adjusted position Raise seat and tighten adjustment bolt securely SEAT PAN SHOULDER ADJUSTMENT BOLT CHECK TIRE PRESSURE The tires on your unit were overinflated at the factory for shipping purposes Correct tire pressure is important for best cutting performance 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
16. gases may TO SET PARKING BRAKE See Fig 7 cause browning of WE To eliminate this possibility a clutch brake pedal into full BRAKE position always stop engine when stopping unit on grass areas and hold ee e CAUTION Alwaysstop unitcompletely as described above before leaving the operator s position to empty grass catcher etc 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 KEY CLUTCH LEVER TO USE THROTTLE CONTROL See Fig 7 ne 3 ENEE Always operate engine at full throttle POSITION Operating engine at less than full throttle reduces the battery charging rate and the engine cooling air flow Full throttle offers the best bagging and mower per formance gt D ID PQ d rue E ENGAGED THROTTLE E POSITION ao e FORWARD AND BACKWARD See ig 6 The direction and speed of movement is controlled by the 8 ap A gearshift lever LEVER yA rag Start tractor with clutch brake pedal depressed and F4 ch gearshift lever in NEUTRAL position Pd Move gearshift lever to desired position eg Slowly release clutch brake pedal to start movement IMPORTANT BRING TRACTOR TOA COMPLETE STOP BEFORE SHIFTING OR CHANGING GEARS FAILURE BRAKE TO DO SO WILL SHORTEN THE USEFUL LIFE OF YOUR POSITION TRANSAXLE CLUTCH BRAKE PEDAL DRIVE POSITION DISENG
17. machine or fuel container inside where there is an open flame such as a water heater Never run a machine inside a closed area Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition Never tamper with safety devices Check their proper operation regularly Keep machine free of ps leaves or other debris build up Clean oll 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 Look for this symbol to point out impor tant safety precautions it means CAUTION BECOME ALERT 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 CONGRATULATIONS on your purchase of a Sears Tractor It has been designed engineered and manu fact
18. your tractor check to see that the brake is properly adjusted See TO ADJUST KE in the Service and Adjustments section of this manual INSTALL BATTERY See Figs 4 amp 5 nals Before Installing battery remove metal bracelets wristwatch bands rings etc Positive terminal must be connected first to prevent sparking from acciden tal grounding s Lift seat to raised position e Open battery box door Lower battery into battery box with battery terminals toward front of unit Be sure battery drain tube is attached to battery box e First connect RED battery cable to positive battery terminal with hex bolt flat washer lock washer and hex nut as shown Tighten securely e Connect BLACK grounding cable to negative bat tery terminal with remaining hex bolt flat washer lock washer and hex nut Tighten securely Close battery box door Open battery box door for e Inspection for secure connections to tighten hard ware s Inspection for corrosion Testing battery e Jumping if required Periodic charging BATTERY BOX DOOR POSITIVE RED CABLE NEGATIVE BLACK CABLE ne a FIG 4 BATTERY FIG 5 Y CHECKLIST BEFORE YOU OPERATE AND ENJOY YOUR NEW TRACTOR WE WISH TO ASSURE THAT YOU RECEIVE THE BEST PERFORMANCE AND SATISFACTION FROM THIS QUALITY PRODUCT PLEASE REVIEW THE FOLLOWING CHECKLIST Ali assembly instruc
19. 2 44 120473X Shaft Drive 45 105933X Gear Spur 12 Teeth 46 120407X Gear Spur 20 Teeth 47 106589X Gear Spur 25 Teeth 48 120408X Gear Spur 28 Teeth 49 105937X Gear Spur 31 Teeth 50 105936X Spacer 781 x 1 00 x 375 51 2226 Washer Plain 632 x 1 00 x 060 52 22273 Seal Felt 53 22634 Washer Plain 758 x 1 25 x 062 54 120474X Axle Left Hand 55 110081X Gear Miter 15 Teeth 56 105941X Ring Retaining 57 110071X Gear Spur 32 Teeth 58 120952X Shaft Cross 59 110082X Gear Miter 15 Teeth 60 120475X Axle Right Hand 61 120476X Housing Lower 62 120961X Puck Friction 63 7294J Disc Brake 64 108989 Spacer 65 120953X Jaw Brake 66 120954X Pin Dowel 67 120955X Screw Tapping Large 5 16 18x2 25 68 108992X Lever Actuating 69 108996X Washer Plain 321 x 1 00 x 055 70 120956X Bracket Anti Rotation 71 73810500 Locknut 5 16 24 72 106596X Screw Tapping Large 5 16 18 x 1 44 73 120993X Washer Plain 343 x 81 x 059 74 120951X Puck Friction 75 120416X Grease Use In Various Combinations To Maintain Proper Clearances Order Key Number 15 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 BRIGGS amp STRATTON ENGINE MODEL NUMBER 283707 TYPE NUMBER 0217 01 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 BRIGGS amp STRATTON ENGINE MODEL NUMBER 283707 TYPE NUMBE
20. 38 133736 idler Arm Asm 39 129963 Washer Spacer Mower Vented 40 129206 Pulley Mandrel Single 41 73050900 Nut Flangelock 9 16 42 131494 Pulley idler Flat 43 122052X Spacer Retainer 1 3 4 44 19131612 Washer 13 32 x 1 x 12 Ga 41 KEY PART NO NO DESCRIPTION 45 STD541437 Nut Crownlock 3 8 16 46 131290 Beit 47 133502 Spacer Retainer 48 133503 Stiffener Arm Idler 49 120183X Bearing Nylon 50 122507X Shaft Asm Lift 51 105767X Pin Groove 52 125631X Grip Handle 53 122365X Button Plunger 54 122364X Plunger Lever 55 122512X Spring 56 122514X Rod Lever 57 STD581062 Ring E 58 19211416 Washer 21 32 x 7 8 x 16 Ga 59 131288 Rod Brake R H 60 131289 Rod Brake L H 61 STD560907 Pin Cotter 3 32 x 3 4 62 133551 Rod Pivot 63 133504 Rod Clutch Secondary 64 STD533717 Bolt Carriage 3 8 16 x 1 3 4 65 133550 Rod Clutch Primary 66 73350600 Nut Hex Jam 3 8 16 67 133205 Trunnion 3 8 16 68 STD624003 Retainer Spring 69 127498 Bushing 70 128759 Spring 71 133573 Arm Clutch Primary Asm 72 106932X Knob 73 121748X Washer 25 32 x 1 5 8 x 16 Ga 74 12000029 Ring Klip 75 128903 Bolt Shoulder 76 127845 Keeper Spring 77 127847 Arm Clutch Secondary 78 131870 Spring Return 79 130840 Brake Ass Mower Vented 80 17490512 Screw Hex Thd Rol 5 16 18 x 3 4 131529 Deck Complete Mower 130794 Mandrel Assembly Includes Key Numbers 5 8 10 12 39 and 41 STANDARD HARDWARE
21. 38 Seal Filler Tube 1005 280687 Fan Flywheel 525 280741 Tube Oil Filler 1006 224413 Retainer Fan 35 272403 Element Air Cleaner 1020 262243 Eccentric 537 281106 O Ring Air Cleaner 1021 94160 Pin Eccentric 552 231597 Bushing Governor Crank 562 92613 Bolt Governor Lever 592 231082 Nut Hex 10 24 Included in Gasket Set 494241 601 93053 Clamp Fuel Pipe Included in Carburetor Overhaul Kit 494384 611 494451 Fuel Inlet Tube Included in both Carburetor Overhaul Kit 494384 614 93306 Cotter Hair Pin and Carburetor Gasket Set 494385 615 93307 Retainer E Ring 618 262803 Spring Choke Return 634 281168 Seal Choke Shaft NOTE AN component dimensions given in U S inches 634A 491323 Seal Governor 1 inch 25 4 mm 634B 281167 Washer Throttle Shaft 48 SERVICE NOTES 3 3 49 __ SERVICE NOTES 33 LS SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL i SIGHTING n cur NOT ACROSS HILL io GUIDE Tum CU E KEEN A SIGHT AND HOLD THIS LEVEL WITH SKY LINE OR TREE Operate your Tractor up and down the face of slopes not greater than 15 never across the face Make turns gradu El ally to prevent tipping or loss of control Exercise extreme caution when changing direction on slopes SEARS 1 OWNER S 12 0HPIC MANUAL ELECTRIC START 38 MOWER DECK 5 SPEED TRANSAX LAWN TRACTO MODEL NO 91 7 254531 Each tractor has its o
22. 4th 4 20 MPH 5th 5 00 MPH REVERSE 1 50 MPH TIRE PRESSURE FRONT 14 PSI REAR 10 PSI CHARGING SYSTEM 3 AMPS BATTERY 5 AMPS HEADLIGHTS BLADE BOLT TORQUE 30 35 FT LBS WARNING This unit is equipped with an internal combus tion engine and should not be used on or near any unim pre forest covered brush covered or grass covered and 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 ther 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 See REPAIR PARTS section of this manual LIMITED TWO YEAR WARRANTY ON ELECTRIC START RIDING EQUIPMENT For two years frorn 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
23. 59 17720410 131951 125610X 101326L 17030808 STD551025 STD551125 STD522510 73220500 STD551131 71070510 125593X 13280324 13200300 STD551237 17490620 105736X 105839X 105838X STD551025 123650X 128953 STD601005 124027X 17030808 105037X 2751R 121851X 127057X 109202X 123549X 123487X 124028X 17490412 19091416 101335K DESCRIPTION Control Throt Rh Blk Pal 15 10 Screw Hex Thd Cut 1 4 20x5 8 T Engine B amp s 12hp l c Dual 1 Vt Muffler Exhaust B amp s Lt Std Deflector Muffler 222573 Screw Spiderloc Hexhd 8x1 2 Ab Washer 9 32 X 5 8 X 16 Ga Washer Lock Hvy Helical 1 4 Bolt Fin Hex 1 4 20 Une X 1 Nut Fin Hex 5 16 18 Unc Washer Lock Hvy Hici Spr 5 16 Screw Hexhd Cap 5 16 18x5 8 Gasket 1 313 Id Tin Plated Seo Pipe 3 8 Npt X 3 Eibow Std 90 Degree 3 8 18 Npt Washer Lock Ext Tooth 3 8 Screw Thdrol 3 8 16x1 1 4 Tytt Shield Pnt Heat Receptacle 1 4 Turn Dacrotized Retainer 1 4 Turn 3650dx 222id Washer 9 32 X 5 8 X 16 Ga Stud 1 4 Turn replaces 105751 Shield Pnt Heat Browning Grass Screw Tap Hex 10 24unc X 1 2 Shield Pnt Heat Hood Lt Screw Spiderloc Hexhd 8x1 2 Ab Strip Foam 18 Clip Line Fuel 13 32 Mtg Hole Arrestor Spark Strap Hood Tank Fuel 1 25 Fr Cap Asm Fuel W sym Vented Clamp Hose Bik Bushing Snap Nyl Blk Fuel Line Screw Hexwsh Thdrol 1 4 20x3 4 Washer 9 32 X 7 8 X 16ga Line Fuel 9 50 Plug Oil Drain Order From Engine Manufacturer STANDARD HARDWARE PURCHASE LOCALLY NOTE All componen
24. AGLD POSITION 2 ADJUST MOWER CUTTING HEIGHT See FIG 7 The position of the attachment lift lever determines the cutting height e Grasp lift lever Press plunger with thumb and move lever to desired STOPPING See Fig 7 MOWER BLADES gt Move attachment clutch lever to DISENGAGED po position sition The cutting height range is approximately 1 1 2 to 4 The GROUND DRIVE pelts are nn e e gro ad to the blade tip with B u tanai e engine not running These heights are approximate Depress luteh br ka pogar into full BRAKE position and may vary depending upon soil conditions height of e Move gearshift lever to NEUTRAL position grass and types of grass being mowed ENGINE The average lawn should be cut approximately 2 1 2 Move throttle control to SLOW position aches carn e cool tak sen over3 inches during gt Turm ignition key to OFF position and remove key eee ee loring awns Always remove key when leaving vehicie to prevent 2 unauthorized use Wi N En grass il S pokey E fi eight should be mowed twice Make the first cu Never use choke to stop engine relatively high the second to desired height 11 TO OPERATE MOWER See Fig 8 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 Select desired height of cut Engage mower by slowly moving attach
25. NSULATED CLIPS NOTE If wiring insulated clips were re moved for servicing of unit they should be replaced to properly secure your wiring 27 e un e oi e e me e e er UC Zn HMM ane i del ze vi V k REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 ELECTRICAL 28 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 ELECTRICAL KEY NO DIDI BON 10 PART NO 121265X STD365402 124211X 132017 42074 132202 4799 129965 109596X 109081X STD551125 73350400 74780408 STD551225 STD541425 131563 109553X STD601005 104445X STD601005 121305X 121264X 74760412 STD551025 STD551125 STD541025 109310X 108824X 105687X 123620X 110712X 127441X 7662J 108236X STD601005 130890 STD601005 DESCRIPTION Battery 12 Volt 25 Amp Switch ign 5 Term Wo wash nut Nut Ignition Harness ign Bs Dash Headlights Cable Ground 6ga 12 black Cable Battery 6 Ga 42 red Cable Battery 6ga 11 red Case Battery Hinge Mechanical Clamp Hose Olive Solenoid Washer Lock 1 4 Nut Jam Hex 1 4 20 Une Bolt Fin Hex 1 4 20unox1 2 Gr5 Washer Lock Ext Tooth 1 4 Nut Keps Hex 1 4 20 Unc Cover Terminal Red Switch Intik Clutch Red 4 Term Screw Tap Hex 10 24unc X 1 2 Switch Intik Clutch Red 2 Term Screw Tap Hex 10 24unc X 1 2 Switch Plunger Nc Gray Caps Battery 25 30 ove Bolt Hex Hd 1 4 20unc X 3 4 Washer 9 32 X 5 8 X 16 Ga Washer Lock Hvy Helical
26. R 0217 01 121 CARBURETOR OVERHAUL KIT REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 BRIGGS amp STRATTON ENGINE MODEL NUMBER 283707 TYPE NUMBER 0217 01 meer Sam Drive End a End rer d KA emb Assembly Assemb Assomb or 354505 _ 1 320031 395558 1 3902 ELLO Includes Brush Set Includes 398003 Clutch Assembly Ref No 513 80104 Gear Ref No 783 5490487 Retainer and Pin Ref ge 876 94288 Roli Pin Ref No 896 46 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 BRIGGS amp STRATTON ENGINE MODEL NUMBER 283707 TYPE NUMBER 0217 01 KEY PART KEY PART NO NO DESCRIPTION p S DESCRIPTION 1 490450 Cylinder Assembly 53 94637 Stud Carburetor Mounting 2 399265 Bearing Cylinder Requires Special 75 224061 Washer Spring Tools For Installation 78 93805 Screw Sems 3 391086 Seal Oil 95 94098 Screw Throttle 5 494240 Head Cylinder 98 494382 Screw Idle Speed 7 271866 Gasket Cylinder Head 104 231789 Pin Float Hinge 8 391406 Breather Assembly 105 231790 Valve Assembly Inlet Needle 9 27803 Gasket Valve Cover 106 281169 inlet Valve Seat 10 93394 Screw Sems 108 224540 Valve Choke 11 280100 Tube Breather 118 494383 Valve Needie 12 271916 Gasket Crankcase Cover 1 64 121 494384 Carburetor Overhaul Kit 271997 Gasket Crankcase Cover 005 123 94616 Screw Elbow Mounting 271996 Gasket Crankcase Cover 009 125 494502 Carburetor As
27. RONT WHEEL TOE IN CAMBER The front wheel toe in and camber are not adjustable on yourtractor l damage has occured to affect the front wheel toe in or camber contact your nearest authorized service center TO REMOVE WHEEL FOR REPAIRS See Fig 25 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 Replace axle cover WASHERS RETAINING RING EES KEY REAR WHEEL ONLY AXLE COVER FIG 25 SERVICE AND ADJUSTMENTS 21 TO START ENGINE WITH A WEAK BATTERY See Fig 26 CAUTION Lead acid batterles gener ate explosive gases Keep sparks flame and smoking materlals away from bat terles Always wear eye protection when around batteries If your battery is too weak to start the engine it should be recharged lf jumper cables are used for emergency starting follow this procedure IMPORTANT YOUR UNIT 1S EQUIPPED WITH A i2 VOLT NEGATIVE GROUNDED SYSTEM THE OTHER VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE GROUNDED SYSTEM DO NOT USE YOUR TRACTOR BATTERY TO START OTHER VEHICLES TO ATTACH JUMPER CABLES Connect each end of the RED cable to the POSITIVE terminal of each battery taking care not to shor
28. 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 owners 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 STATES THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT IS IN USE IN THE UNITED STATES This Warranty gives you specific legal rights and you may also have other rights which vary from state to state SEARS ROEBUCK AND CO D 731CR W SEARS TOWER CHICAGO IL 60684 1 HOMO ANA NUI ANI PAKA RANIA IRAN EAN DOI CE ES EROSR ER EN SHORT RE TRACTOR ACCESSORIES oasis ASSEMBLY LELES EEEE EEEE LELLLILELLLLLELE LL TE EEE EE INDEX A ACCESSOFIES u cconenenarorannarnoneanencrraransarcarna D Adjustments Dekret 20 Carburetor unes BO Mower Front TO Back 19 Side To Side ac pcs LA Throttle Control Cable aaa 23 Air Filter Engine oe A Air Screen Engine 17 Assembly cc ssesmaccaeraranemiscesenananamas a 7 9 B Battery Charging SNE e 8 Cleaning Seu 16 Installation 9 Levels 2 pta Pr
29. VER TAMPER WITH THE ENGINE GOVERNOR WHICH IS FACTORY SET FOR PROPEF ENGINE SPEED OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS IF YOU THINK THE ENGINE GOVERNEL HIGH SPEED NEEDS ADJUSTING CONTACT YOUF NEAREST AUTHORIZED SERVICE CENTER WHICH HAS PROPER EQUIPMENT AND EXPERIENCE TO MAKE AN NECESSARY ADJUSTMENTS THROTTLE IDLE SPEED LEVER SCREW IDLE MIXTURE VALVE FIG 30 the season or if the unit will not be used for 30 days or more CAUTION Never store the tractor with gasoline In the tank Inside a bullding 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 ali dirt grease leaves etc Store in a clean dry area e Clean entire tractor See CLEANING inthe Customer Responsibilities section of this manual Inspect and replace belts if necessary See belt re placement instructions in the Service and Adjustments section of this manual Lubricate as shown in the Customer Responsibilities section of this manual Be sure that all nuts bolts and screws are securely fastened Inspect moving parts for damage breakage and wear Replace if necessary Touch up all rusted or chipped paint surfaces sand lightly before painting BATTERY Fully charge the battery fo
30. X DESCRIPTION Washer 13 32 X 13 16 X 12 Ga Nut Crownlock 3 8 16 Unc Bearing Nyl 503 X 628 X 1 25 Washer Hardened Ring Klip t5304 50 Pulley idler V Groove Plastic Belicrank Asm Retainer Belt Style Spring Bolt Hex Hd 3 8 16unc X 1 1 2 Nut Crownlock 3 8 16 Unc Washer 13 32 X 13 16 X 16 Ga Link Clutch 7 66 Pin Cotter 1 8 X 3 4 Cad Spring Return Clutch 6 75 Pin Cotter 1 8 X 3 4 Cad V belt Ground Drive 90 00 Keeper Belt Rh Lt Pnt zinc 16g Retainer Belt Chassis Lh Zinc Washer 13 32 X 13 16 X 12 Ga Screw Thdrol 3 8 16x3 4 Ty tt Cover Pedal Bik Std Pulley Engine Bolt Finhex 7 16 20unfx1 1 4g8 Washer Lock Hvy Hicl Spr 7 16 Keeper Belt Engine Lh Lt Bolt Fin Hex 3 8 16unc X 1 Washer 13 32 X 13 16 X 12 Ga Nut Crownlock 3 8 16 Unc Guide Belt Dr Mower Rh Bolt Fin Hex 3 8 16unc X 1 Washer 13 32 X 1 1 4 X 12 Ga Nut Crownlock 3 8 16 Unc Spacer Split 80x1 94 Cad zinc Washer 25 32 X 1 1 4 X 16 Ga Ring E 5133 75 Key Square 20 X 1845 1865 Washer 25 32 X 1 5 8 X 16ga tinch 25 4 mm REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 STEERING ASSEMBLY 38 40 39 ee 1 t 41 34 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 STEERING ASSEMBLY KEY PART NO NO 100713N 105669X 130460 130459 6266H 121748X 19272016 12000029 3366R 130468 STD551137 73610600 110438X 74011056 73601000 132624 132614 57079 124035X 126684X STD551125 71070410
31. and SE Wand attachment to pick up debris in hard to reach places CARTS make hauling easy Variety of sizes available ROLLER for smoother fawn 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 SPREADER SEEDERS make seeding fertilizing and weed killing easy Broadcast spreaders are also useful for granular de icers and sand CORING AERATOR takes small plugs out of soil to allow mois ture and nutrients to reach grass roots 36 inch swath 24 hardened steel coring tips 150 ib capacity weight tray AERATOR promotes deep roat 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 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 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 adjustable spray pattern For applying herbicides insecticides fungicides and liquid fertilizers SNOW BLADE for snow removal only 14 inch high 42 inch wide blade clears 38 inch path
32. being used MAINT FILL IN DATES AS YOU COMPLETE REGULAR SERVICE Check Tire Pressure TA R Sharpen Replace Mower Blades i E A Lubrication Chart ME EE H H H d i i Adjust Blade Belt s Tension l Adjust Motion Drive Belt s Tension e Change Engine Oil Clean Air Filter E IN Clean Air Screen i 1 Replace Oll Filter If equipped i N Fan Engine Gooing rme E Replace Spax Plug d H H d D ti gt Les lem len le H H 7 i E i 1 i E N li H H i 4 d i Replace Air Filter Paper Cartridge Replace Fuel Filter E E i H N mM i y i Y 1 Change more often when operating under a heavy load or in high ambient temperatures 3 If equipped with oll filter change oll every 50 hours 2 Service mora often when operating In dirty or dusty conditions 4 Replace blades more often when mowlng in sandy salt GENERAL RECOMMENDATIONS LUBRICATION CHART The warranty on this vehicle does not cover items that have SPINDLE ZERK SPINDLE ZERK been subjected to operator abuse or negligence To if equipped y If equipped receive full value from the warranty operator must main tain unit as instructed in this manual FRONT WHEEL Some adjustments will need to be made periodically to BEARING ZERK ki properly maintain your unit All adjustmen
33. d parts 25 PROBLEM Engine continues to run when operator leaves seat with attachment clutch engaged Poor cut uneven Mower blades will not rotate Poor grass discharge Headlight s not working if go equipped Battery will not charge _TROUB CAUSE Faulty operator safety presence control system Wom bent or loose blade Mower deck not level Buildup of grass leaves and trash under mower Bent blade mandrel gt oy Obstruction In clutch mechanism Wom damaged mower drive belt Frozen idler pulley Frozen blade mandrel Oh Engine spead too slow Travel speed too fast Wet grass Mower deck not level Low uneven tre air pressure Wom bent or loose blade Bulldup of grass leaves and trash under mower Mawar drive belt worn Biades improperly installed improper blades used SONDAS Soananaun Switch Is OFF Bulb s bumed out Faulty light switch Loose or damaged wiring Blown fuse ns op Bad battery call s Poor cable connections Faulty regulator if so equipped Faulty alternator PON 26 1 pons Pija ARENA b Check wiring switches and connections If not correctad contact Sears Service Department Replace blade Tightan blade bolt Level mower deck Clean underside of mower housing Replace blade mandrel Remove obstruction Replace mower drive belt Replace idler pulley Replace bla
34. d with bal ancer Slide blade onto 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 ni a man CENTER HOLE 5 8 BOLT OR PIN BATTERY See Fig 12 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 it s life Acid solution level in each battery cell should be even with bottoms of ventwells Add only distilled or iron free water if necessary Do not overfill eme CUT AWAY VIEW VENT CAP VENT WELL BATTERY CELL ACID LEVEL FIG 12 Keep battery and terminals clean Keep battery bolts tight Keepventcaps tight and small vent holes in caps open Recharge at 6 amperes for 1 hour TO CLEAN BATTERY 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 bat tery cable and remove battery from tractor Wash battery with solution of four tablespoons of baking soda to one gallon of water Be careful notto get the soda solution into t
35. de mandrel Place throttle control in FAST position Shift to slower speed Allow grass to dry before mowing Level mower deck Check tires for proper air pressure Replace sharpen blade Tighten blade bolt Clean underside of mower housing Replace mower drive belt Reinstall blades sharp edge down Replace with blades listed In this manual Tum switch ON Replace bulb s Check replace light switch Check wiring and connections Replace fuse Replace battery Check clean all connections Replace regulator Replace altemator 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 SCHEMATIC RED hipo BATTERY IGNITION SWITCH NON REMOVABLE CONNECTIONS AT IDLE THE LIGHTS WILL DIM FUSE 30 AMP 6 SOLENOID CLUTCH BRAKE PEDAL UP BLACK ATTMENT CLUTCH CLUTCH OFF IN A DIODE q ALTERNATOR 3 AMPS DO 00 RPM 38 20 VOLTS AC MIN BATTERY IN LINE ORANGE dues ALTERNATOR 11 VOLTS AC 3600 RPM NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM THE LIGHTS ARE NOT CONNECTED TO THE BATTERY BUT HAVE THEIR OWN ELECTRICAL SOURCE BECAUSE OF THIS THE BRIGHT NESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED HEAD on mm aae ae f HEADLIGHT SWITCH AS THE ENGINE IS SPEEDED up OFP THE LIGHTS WILL BECOME THEIR BRIGHTEST D REMOVABLE CONNECTIONS WIRING I
36. ds that may cause tire damage BLADE CARE For best results mower blades must be kept sharp The blades can be sharpened with a file or on a grinding wheel We suggest they be sharpened or replaced after every 25 hours of mowing Check blades more often if mowing in sandy conditions Donotattemptto sharpen blades while they are on the mower Replace bent or damaged blades BLADE REMOVAL See Fig 10 Raise mower to highest position to allow access to blades SN hex bolt lock washer and flatwasher securing ade Install new or resharpened blade with trailing edge up towards deck as shown s Reassemble hex bolt lock washer and flat washer in exact order as shown Tighten bolt securely 30 35 Ft Lbs torque IMPORTANT BLADE BOLTIS GRADE 8 HEAT TREATED 15 MANDREL JACKSHAFT ASSEMBLY TRAILING EDGE UP FLAT WASHER ay LOCK WASHER 7 HEX BOLT GRADE 8 A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD nee FIG 10 TO SHARPEN BLADE See Fig 11 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 To check blade balance you will need a 5 8 diameter steel bolt pin or a cone balancer When using a cone balancer follow the instructions supplie
37. e giving a richer fuel air mixture IMPORTANT DAMAGE TO THE NEEDLE VALVE AND THE SEAT IN CARBURETOR MAY RESULT IF SCREWIS TURNED IN TOO TIGHT PRELIMINARY SETTING Aircleaner assembly must be assembled to the carbu retor when making carburetor adjustments Be sure the throttle control cable is adjusted properly see above With engine off turn idle mixture valve in clockwise closing it finger tight and then turn out counterclock wise 1 full turn _SERVICE AND ADJUSTMENTS FINAL SETTING Start engine and allow to warm for five minutes Make final adjustments with engine running and shift motion control lever in NEUTRAL position Move throttle control lever to SLOW position With finger rotate and hold throttle lever against idle speed screw Turn idie speed screw to attain 1750 RPM While still holding throttle lever against idle speed screw turn idle mixture valve in clockwise until en gins begins to die and then turn out counterclockwise until engine runs rough Turn valve to a point midway between those two positions Release throtils lever ACCELERATION TEST Move throttle control lever from SLOW to FAST position If engine hesitates or dies turn idle mixture valve out counterclockwise 1 8 turn Repeat test anc continue to adjust if necessary until engine acceler ates smoothly High speed stop is factory adjusted Do not adjust damage may result IMPORTANT NE
38. eason or after every 100 hours of use whichever comes first Spark plug type and gap setting is shown in PROD UCT SPECIFICATIONS on page 3 of this manual IN LINE FUEL FILTER See Fig 16 Fuel filter should be replaced once each season If fuel filter becomes clogged obstructing fuel flow to carburetor re placement is required With engine cool remove filter and plug fuel line sections Place new fuel filter in position in fuel line e Be sure there are no fuel line leaks and clamps are properly positioned Immediately wipe up any spilled gasoline FIG 16 CLEANING Clean engine battery seat finish etc of all foreign matter e 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 you unit unless the electrical system muffler air filter anc 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 position Place attachment clutch in DISENGAGED position Turn ignition key OFF and remove key TRACTOR TO REMOVE MOWER See Fig 17 Mower will be easier to remove from the right side of unit Place attachment clutch in DISENGAGED position Move attachme
39. eering wheel adapter onto upper 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 Assemble large flat washer and 3 8 24 hex locknut and tighten securely Snap insert into center of steering wheel Remove protective plastic from tractor hood and grill IMPORTANT CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE UNIT IS TO ROLL OFF SKID See Fig 6 Raise attachment lift lever to its highest position o deere parking brake by depressing clutch brake pedal e Place gearshift lever in NEUTRAL position s Roll unit backwards off skid Remove banding holding discharge guard up against tractor 2 3 8 DIA WASHER STEERING WHEEL STEERING HEEL ADAPTER STEERING BOOT STEERING BUSHING STEERING SHAFT SHIPPING POSITION STEERING SHAFT ASSEMBLY POSITION FIG 1 HOW TO SET UP YOUR TRACTOR PREPARE BATTERY See Fig 2 CAUTION Wear eye and face shield Wash hands or clothing Immediately If accidentally in contact with battery acid Do not smoke Fumes from charged battery acid are explosive Read the instructions included with the battery vent caps Always wear gloves clothing and goggles to protect your hands skin and eyes Your unit has a battery charging system which is sufficient for normal use
40. eparation sers A D Starting with Weak Battery DONATO sn annule 24 Terminals EE Belt Motion Drive Removal Replacement nac 20 Mower Blade Drive Removal Replacement 20 Blade Sharpening ANNE 15 Replacement A 15 Brake Adjustment 20 C Carburetor Adjustment xn Controls Tractor mcrcocconnnenceniaanreneernion Customer Responsibilities Engine Air Filter onen diodo 17 Air Filter Foam Pre Cleaner 17 Alf Screen Engine nenn 17 Battery nrrainn 16 Cooling Fins Engine 17 Engine Oo 16 Fuel Filter runs 17 Spark Plugs aen 17 Tractor Blade E Lubrication Chart aietuagersare V4 Maintenance Schedule EE Tire Care En Cutting Height Mower SAFETY RULES RSRSRS COREANO RES A 4 PRODUCT SPECIFICATIONS mures d CUSTOMER RESPONSIBILITIES WARRANTY A A TABLE OF CONTENTS FHREEHERHERA MAH AHEHEPEETETASH ET III UI EI 2 meses una 34 17 STORAGE E TL TE LE OF CONTENTS OPERATION E 1051 MAINTENANCE SCHEDULE ss SERVICE AND ADJUSTMENTS manana CLELCECE EEE ROKA KKK 1 8 23 TROUBLES HOOTING arta rere OTT vesca anana une A526 REPAIR PARTS TRACTOR REPAIR PARTS ENGINE ennnanoneenuenennnannennnen nn 44 48 M ELLE t SEK KER A SAKA KKK 28 43 d Da PARTS ORDERING SERVICE eu sensors BACK PAGE E Electrical Operation sunnnnunsunsnsesennennanennne 10 13 interlocks and Relays nn 22 Operating MOW t seess an 12
41. ess clutch brake pedal and engage parking brake Measure distance between brake operating arm and nut A on brake rod If distance is other than 1 1 2 disengage parking brake loosen jam nut and turn nut A until distance becomes 1 1 2 Retighten jam nut against nut A Engage parking brake and recheck distance e Road test unit for proper stopping distance as stated above Readjust if necessary If stopping distance is still greater than six 6 feet in highest gear further maintenance is necessary Contact your nearest au thorized service center 20 NUT A JAM NUT OPERATING FIG 23 TO REPLACE MOTION DRIVE BELT See Fig 24 Park the tractor on level area Engage parking brake For assistance there is a belt installation quide decal on bottom side of left footrest Remove mower See TO REMOVE MOWER in this section of this manual Remove belt from stationary idler and clutching idler Remove belt from engine pulley Roll beit over top of transaxle pulley Install new belt by reversing above procedure e e e IMPORTANT REPLACE ONLY WITH BELT LISTED IN THIS MANUAL REAR OF TRACTOR TRANSAXLE PULLEY STATIONARY IDLER FIG 24 TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossbars are not 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 F
42. essary and then turn slowly and gradually downhill if possible Do not mow near drop offs ditches or embankments The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves In a not mow on wet grass Reduced traction could cause sliding Donot ty to stabilize the machine by putting your foot on the ground Do notuse grass catcher on steep slopes Hi 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 Neverassume that children will remain where you last saw them Keep children out of the mowing area and under the watchful care of another responsible adult Be alert and turn machine off if children enter the area Before and when backing look behind and down for small children Never carry children They may fall off and be seriously injured or interfere with the safe machine operation Never allow children to operate the machine Use extra care when approaching blind corners shrubs trees or ather objects that may obscure vision IV SERVICE Use extra care in handling gasoline and other fuels They are flammable and vapors are explosive Use only an approved container Never remove gas cap or add fuel with the engine running Allow engine to cool before refueling Do not smoke Never refuel the machine indoors Naver store the
43. he ceils Rinse the battery with plain water and dry Clean terminals and battery cable ends with wire brush until bright Coat terminals with grease or petroleum jelly Reinstall battery See INSTALL BATTERY in the Assembly section of this manual V BELTS Check V belts for deterioration and wear after 100 hours and replace if necessary The belts are not adjustable Replace belts if they begin to slip from wear TRANSAXLE COOLING Keep transaxie free from build up of dirt and chaff which can restrict cooling 16 ENGINE LUBRICATION Change the oil after the first two hours of operation and every 25 hours thereafter or at least once a year if the tractor is not used for 25 hours in one year Check the crankcase oil level before starting the engine and after each eight 8 hours of continuous use Add SAE 30W motor oil or equalivent 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 TO CHANGE ENGINE OIL See Fig 13 Determine temperature range expected before oil change All oil must meet API service classification SG Be sure vehicle is on level surface Oil will drain more freely when warm e Catch oil in a suitable container Remove oil fill dipstick Be careful not to allow dirt to enter the engine when changing oil Remove drain plug After
44. hield Cylinder Parts 307 93949 Screw Sems Cylinder Shieid 727 490324 Cover Starter Includes Mounting Mounting Screws 308 491490 Cover Cylinder Head 728 94627 Screw Sems 309 Motor Starting See Chart on 729 281159 Giip Lead Wire illustrated Pages for Replacement 741 262135 Gear Timing Parts for Starting Motors 757 212359 Link Gounterweight 332 92284 Nut Hex 758 399891 Counterweight Assembly 333 492341 Armature Magneto 759 298909 Pin Counterweight 334 93381 Screw Sems Armature Mounting 761 93875 Screw Countenweight 337 802592 Plug Spark 842 270920 Seal Oil Filler Cap 346 93705 Screw Hex Head 847 490474 Fill Group Oil 356 494328 Wire Ground 851 221798 Terminal Ignition Cable 358 494241 Gasket Set 869 261463 Seat Intake Valve Standard 363 19203 Puller Flywheel 870 213316 Seat Exhaust Valve Standard 383 89838 Wrench Spark Plug 871 261961 Guide Exhaust Valve 422 223721 Clamp Oil Filler Tube 872 281104 Cover Air Cleaner 423 94073 Screw Sems 875 494237 Body Air Cleaner 445 493909 Cartridge Air Cleaner 877 393456 Diode and Connector Assembly 455 222561 Cup Screen Mounting Dual Circuit 467 493903 Knob Air Cleaner 955 94642 Screw Fuel Bowl 468 222562 Screen Flush Rotating 965 94108 Locknut Air Cleaner Mounting 474 393474 Stator Alternator 975 494378 Bowl Assembly Carburetor 482 93621 Screw Sems 977 494385 Carburetor Gasket Kit 23 490327 Cap and Dipstick Oil Filler 987 281166 Seal Throttle Shaft 524 688
45. hooting Char 25 26 Mowing Tips 13 Transaxle AA A s in 17 Repair Parts uses 42 43 Spark Arrester unn 3 38 O Warranty AA A Gil Wiring Diagram s s Cold Weather Conditions Wiring Schematic Engine este Storage H 1 These accessories and attachments were available when the unit was purchased They are also available at most Sears retail outlets catalog and service centers Most Sears stores can order these items for you when you provide the model number of your tractor ENGINE MAINTENANCE 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 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 fityour 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 PERMANEX BAGGER lets you collect grass clippings and leaves for a healthier neater looking lawn Two Permanex containers hold 30 gallon plastic bags LAWN SWEEPERS let you collect grass clippings and leaves LAWN VACS for powerful collection of heavy grass clippings
46. ight oil e Check engine oil with unit on level ground Remove oil fill dipstick and wipe clean replace and screw cap tight 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 operation you should change oil for easier starting see OIL VISCOSITY CHART in the Customer Responsibilities section of this manual To change engine oil see the Customer Responsibili ties section in this manual ADD GASOLINE Fill fuel tank Use fresh clean regular unleaded gasoline Use of leaded gasoline willincrease carbon and lead oxide deposits and reduce valve life IMPORTANT WHEN OPERATING IN TEMPERATURES BELOW 32 F 0 C USE FRESH CLEAN WINTER GRADE NO TO HELP INSURE GOOD COLD WEATHER 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 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 additional information Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur CAUTION Fill t
47. ment clutch lever to ENGAGED position TO STOP MOWER Move attachment clutch lever to DISENGAGED position CAUTION Do not operate the mower without either the entire grass catcher on mowers so equipped or the dis charge guard in place ATTACHMENT CLUTCH LEVER DISENGAGED POSITION ATTACHMENT ENGAGED LIFT LEVE R POSITION HIGH POSITION LOW POSITION DISCHARGE GUARD FIG 8 TO OPERATE ON HILLS CAUTION Do not drive up or down hilis with slopes greater than 15 and do not drive across any slope the slowest speed before starting up or down is e Avoid stopping or changing speed on hills If slowing is necessary move throttle control lever to slower position 12 e If stopping is absolutely necessary push clutch brake se quickly to brake position and engage parking rake e Move gearshift lever to ist gear and be sure you have allowed room for tractor to roll slightly as you restart movement Torestart movement slowly release parking brake and clutch brake pedal Make all turns slowly TO TRANSPORT e Raise attachment lift control to highest position e When pushing or towing your unit be sure gearshift lever is in NEUTRAL position Do not push or tow unit at more than five 5 MPH BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL See Fig 13 The engine in your unit has been shipped from the factory already filled with summer we
48. mowing performance See TO LEVEL MOWER HOUSING in Ho meios 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 8 The left hand side of mower should be used for trim ming 13 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 distri bution 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 9 FIG 9 if grass is extremely tall it should be mowed twice to reduce load and possible fire hazard from dried clippings Make first cut relatively high the second to the desired height Do not mow grass when it is wet Wet grass will plug mower and leave undesirable clumps Allow grass to dry before mowing Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material Regulate ground speed by selecting a low enough gear to give the mower cutting performance as well as the quality of cut desired When operating attachments select a ground speed that will suit the terrain and give best performance of the attachment
49. ng 224 94513 Screw Sems Air Cleaner 020 Undersize Crankpin Bore 225 231058 Crank Governor 31 222299 Lock Connecting Rod Screw 227 493935 Lever Assembly Governor 32 92909 Screw Connecting Rod 230 222450 Washer Governor Crank 33 262246 Valve Exhaust 232 262785 Spring Governor Link 34 262247 Valve intake 240 394358 Filter Fuel 35 65906 Spring Intake Valve 36 26828 Spring Exhaust Valve 37 223752 Guard Flywheel included in Gasket Set 494241 40 221596 Retainer Intake Valve S Included in Carburetor Overhaul Kit 494384 41 292260 Rotocoil Exhaust Valve i Included in both Carburetor Overhaul Kit 494384 42 93630 Retainer Exhaust Valve Rotocoil and Carburetor Gasket Set 494385 45 262248 Tappet Valve 46 212897 Gear Cam 51 272465 Gasket Carburetor Carburetor to NOTE All component dimensions given in U S inches Elbow 1 inch 25 4 mm 52 270872 Gasket Carburetor Elbow to Cylinder 47 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 BRIGGS amp STRATTON ENGINE MODEL NUMBER 283707 TYPE NUMBER 0217 01 KEY PART KEY PART NO NO DESCRIPTION NO NO DESCRIPTION 265 221535 Clamp Casing 635 66538 Elbow Spark Plug 284 94419 Screw Clamp Mounting 646 224546 Brace Air Cleaner 284A 94326 Screw Air Cleaner 657 93496 Screw Sems 304 494269 Housing Blower 663 94620 Screw Hex Head 305 94608 Screw Sems Blower Housing 668 280848 Spacer oe 726 392134 Gear Ring includes Mounting 306 224545 S
50. ns given in U S inches 1 inch 25 4 mm 35 REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 SEAT ASSEMBLY NO O 0 N O P DU KEY PART NO 127436 126656X DESCRIPTION Seat V250 Bik red Craftsman Bracket Pnt Pivot Seat blk STD523707 Bolt Fin Hex 3 8 16unc X 3 4 19131210 2751R Washer 13 32 X 3 4 X 10 Ga Clip Line Fuel 13 32 Mtg Hole STD541437 Nut Crownlock 3 8 16 Unc 124181X 17490616 19131614 124294X 121251X 121246X 121248X 72050411 121249X Spring Seat Cprsn 2 250 Blk Zi Screw Thdrol 3 8 16 X 1 Ty tt Washer 13 32 X 1 X 14 Ga Pan Pnt Seat bik Strip Foam Gray Or Black Bracket Pnt Mounting Switch Bushing Snap Bik Nyl 50 ld Bolt Rdhd Sht Nk 1 4 20x1 3 8 Spacer Split 28 X 88 Zinc 36 KEY PAR NO NO DESCRIPTION 16 121250X Spring Cprsn 1 27 Bik Pnt 17 123976X Nut Lock 1 4 Lge Fig Gr 5 Zinc 18 STD511005 Screw Sitd Pan Hd 10 32 X 1 2 19 73951000 Nut Keps 10 32 Unf 20 4171R Clip Insulated 11 32 Mtg Hole 21 105529X Bolt Shoulder 5 16 18 Unc Blkz 22 STD541431 Nut Crown Lock 5 16 18 23 74780814 Bolt Fin Hex 1 2 13 X 7 8 Gr 5 24 19171912 Washer 17 32 X 1 3 16 X 12 Ga 25 127018X Bolt Shoulder 5 16 18 X 62 26 STD551150 Washer Lock Hvy Hicl Spr 1 2 STANDARD HARDWARE PURCHASE LOCALLY NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 DECALS 13 18 4 7 8 KEY
51. nt litt lever forward to lower mower to its lowest position Roll belt off engine pulley Disconnect clutch rod from clutch lever by removing retainer spring Disconnect suspension arms from rear deck brackets by removing retainer springs Disconnect front links from deck by removing retainer springs Raise lift lever to raise suspension arms Slide mower out from under tractor IMPORTANT IF AN ATTACHMENT OTHER THAN THE MOWER IS TO BE MOUNTED TO THE TRACTOR THE R H AND L H SUSPENSION ARMS MUST BE REMOVED FROM TRACTOR TO INSTALL MOWER See Fig 17 Raise attachment lift lever to its highest position Slide mower under tractor with discharge guard to right side of tractor Lower lift lever to its lowest position install mower in reverse order of removal instructions 18 Make sure the blades and all moving parts have completely stopped Deele spark plug wire from spark plug and place wire where it cannot come in contact with piug Wa CLUTCH z RETAINER ROD 5 da SPRING RETAINER SPRINGS ENGINE PULLEY FIG 17 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 aver or under inflated you will not properly adjust your mower SIDE TO SIDE ADJUSTMENT See Figs 18 and19 Raise attachment lift lever to its highest position Measure height from bottom of
52. o 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 TO START ENGINE See Fig 7 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 the clutch brake pedal and set the parking brake Place gearshift lever in NEUTRAL position Move atiachment clutch to DISENGAGED position Move throttle control lever to CHOKE position for cold engine start For warm engine start move throttle control to FAST position 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 H engine does not start after several attempts move throttie control to FAST position wait a few minutes and try again When engine starts move throttle control to desired position Allow engine to warm up for a few minutes before engaging drive cr attachment clutch NOTE l at a high altitude above 3000 feet or in cold temperatures below 32 the carburetor fuel mixture may need to be adjusted for best engine performance See TO ADJUST CARBURETOR in the Service and Adjustments section cf this manual M OWING TIPS Tire chains cannot be used when the mower hous ing is attached to unit Mower should be properly leveled for best
53. oil has drained completely replace oil drain plug and tighten securely Refill engine with oil through oil fill dipstick tube Pour slowly Do not overfill For approximate capacity see Product Specifications on page 3 of this manual Use gauge on oil fill dipstick for checking level Be sure dipstick cap is tightened securely for accurate reading Keep oil at FULL line on dipstick SAE VISCOSITY GRADES sl Gt e TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE Alt cooled engines run hotter then automotive engines Use of mutti viscasity ts 10W 30 ete above 40 F Fa will result in high of consumption and possible engine damage Check ail level more faquanily using these types of Gilg SAE 30 oll fused below 40 F 4 C will result in hard starting and possible engine bore damane due to inadequate lubricatlon OIL FILL CAP DIPSTICK OIL DRAIN PLUG A FIG 13 AIR FILTER FOAM PRE CLEANER See Fig 14 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 used in very dusty dirty conditions Remove knob and cover Remove cartridge nut and replace cartridge Reassemble and tighten securely 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 dust
54. peration section Engine flooded 3 Walt several minutes before attempting to start Bad spark plug 4 Replace spark plug Dirty air filter 5 Clean replace air filter Dirty fuel filter 6 Replace fuel fliter Water In fuel 7 Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Loose or damaged wiring 8 Check all wiring Carburetor out of adjustment 9 Contact Sears Service Department Engine valves out of adjustment 510 Contact Sears Service Department Dirty alr filter 1 Clean replace air filter Bad spark plug 2 Replace spark plug Weak or dead battery 3 Recharge or replace battery Dirty fuel filter 4 Replace fuel filter Stale or dirty fuel 5 Drain fuel tank and refill with fresh gasoline Loose or damaged wirlng 6 Check alt wiring Carburetor out of adjustment 7 Contact Sears Service Department Engine vaives out of adjustment 8 Contact Sears Service Department Clutch brake pedal not depressed 1 Depress clutch orake pedal Attachment clutch Is engaged 2 Disengage attachment clutch Spark plug wire Is disconnected 3 Connect wire to spark plug Weak or dead battery 4 Recharge or replace battery Blown fuse 5 Replace fuse Corroded battery terminals 6 Clean battery terminals Loose or damaged wiring 7 Check alt wiring Faulty ignition switch 8 Check replace Ignition switch Faulty solenoid or starter 9 Check replace solenoid or starter Fault
55. pes SEARS OWNER S MANUAL MODEL NO 917 254531 Caution 12 0 HP IC Read and follow ELECTRIC START and mebuctions 38 MOWER DECK Before Operating 5 SPEED TRANSAXLE LAWN TRACTOR e Assembly s Operation e Customer Responsibilities e Service and Adjustment e Repair Parts Sears Roebuck and Co Chicago IL 60684 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 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 Cleartheareaofobjects suchas rocks toys wire etc which could be picked up and thrown by the blade Besurethe area is clear of other people before mowing Stop machine if anyone enters the area Never carry passengers Do not mow in 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 Never leave a running machine unattended Always turn off blades set parking brake
56. r storage After a period of time in storage battery may require recharging To help prevent corrosion and power leakage during long periods of storage battery cables should be disconnected and battery cleaned thoroughly see TO CLEAN BATTERY AND TERMINALS in the Cus tomer Responsibilities section of this manual 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 immediately prepare your tractor for storage at the end of 24 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 e Drain the fuel tank e Start the engine and let it run until the fuel lines and carburetor are empty Neveruse engine or carburetor cleaner products in the fuel tank or permanent damage may occur Use fresh fuel next season NOTE Fuel stabilizer is an acceptable alternative in maa 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 s
57. sembly 13 93723 Screw Cylinder Head 127 Plug Welch Sold in Kit Only 15 94239 Plug Oil Drain 130 224539 Valve Throttle 16 490466 Crankshaft 131 494379 Shaft and Lever Throttle 94196 Key Timing Gear 133 494381 Float Carburetor 18 494238 Base Engine 137 281165 we Gasket Float Bowl 20 291675 Seal Oil 138 281164 wet Washer Float Bowl Screw 22 94305 Screw Sems Base Mounting 141 494380 Shaft and Lever Choke 23 492326 Flywheel and Ring Gear Assembly 142 494537 Nozzle Jet Carburetor Magneto 494499 High Altitude Kit 24 222698 Key Flywheel 231796 Pilot Jet High Altitude 25 394661 Piston Assembly Standard 281164 Seal Bowl Screw 394662 Piston Assembly 010 Oversize 147 231794 Pilot Jet 394663 Piston Assembly 020 Oversize 164 213819 Carburetor Elbow 394664 Piston Assernbly 030 Oversize 171 281051 Nut Air Cleaner Mounting 26 391780 Ring Set Piston Standard Size 187 393815 Line Fuel 392331 Ring Set Piston Chrome Standard 188 93535 Screw Sems 391781 Ring Set Piston 010 Oversize 201 262767 Link Governor 391782 Ring Set Piston 020 Oversize 209 260871 Spring Governor 391783 Ring Set Piston 030 Oversize 216 262766 Link Choke 27 260924 Lock Piston Pin 219 490815 Oil Slinger Governor Gear and 28 299691 Pin Assembly Piston Standard Bracket Assembly 391286 Pin Assy Piston 005 Oversize 222 494887 Plate Governor Control 29 490348 Rod Assembly Connecting Choke A Matic 490469 Rod Assembly Connecti
58. stop engine and remove keys before dismounting e Turn off blades when not mowing Stop engine before removing grass catcher or unclogging chute Mow only in daylight or good artificial light Do not operate the machine while under the influence of alcohol or drugs Watch for traffic when operating near or crossing roadways Use extra care when loading or unloading the machine into a trailer or truck H SLOPE OPERATION Slopes are a major factor related to loss of control and tipover accidents which can result in severe injury or death All slopes require extra caution If you cannot back up the slope or if you feel uneasy on it do not mow it DO Mow up and down slopes not across Remove obstacles such as rocks tree limbs etc Watch for holes ruts or bumps Uneven terrain could overturn the machine Tall grass can hide obstacles Use slow speed Choose a low gear so that you will not have to stop or shift while on the slope Followihemanufacturers recommendations for wheel weights or counterweights to improve stability Use extfa care with grass catchers or other attachments These can change the stability of the machine Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction Avoid starting or stopping on a slope If tires lose traction EE the blades and proceed slowly straight down the slope DO NOT Donottumonslopes unless nec
59. t against chassis Connect one end of the BLACK cable to the NEGA TIVE terminal of fully charged battery Connect the other end of the BLACK cable to a good CHASSIS GROUND away from fuel tank and battery TO REMOVE CABLES REVERSE ORDER BLACK cable first from left side of chassis and fully charged battery RED cable last from both batteries NEGATIVE TERMINAL POSITIVE TERMINAL CHASSIS CABLES AH CHARGED BATTERY POSITIVE TERMINAL r NEGATIVE TERMINAL FIG 26 TO REPLACE FUSE See Fig 27 Replace with 30 amp automotive type plug in fuse The fuse holder is located in the engine compartment directly in front of the dash TO REPLACE HEADLIGHT BULB Raise hood SC bulb holder out of the hole in the backside of the grill Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill Close hood INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor to run poorly stop running or prevent it from starting Check wiring See electrical wiring diagram in Repair Parts section of this manual 22 CAUTION Muffler is hot Be careful when removing retainer springs from hood pivot brackets Raise hood Unsnap headlight wire connector Remove retainer springs from hood pivot brackets Stand in front of tractor Grasp hood at sides tik forward and lift off of tractor
60. t dimensions given in U S inches 1 inch 25 4 mm 39 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 REPAIR PARTS REPAIR PARTS 12 HP 38 RIDING LAWN TRACTOR MODEL NUMBER 917 254531 38 MOWER KEY PART NO NO DESCRIPTION 1 129365 Mower Asm 38 welded 2 STD541431 Nut Crownlock 5 16 18 3 STD533107 Bolt Carriage 5 16 18 x 3 4 4 7631J Runner L H 5 110485X Bearing Ball Mandrel 6 128774 Housing Asm Mandrel Vented machd 7 129895 Bearing Bali 8 133172 Shaft and Bearing Asm 9 127842 Blade Mower High Performance 10 129962 Washer Hard Mower Vented 11 STD551137 Washer Lock Hvy 3 8 12 850857 Bolt Blade 3 8 24 x 1 1 4 Gr 8 13 128961 Stripper Mower Vented 14 106736X Shield Deflector 15 106735X Rod Hinge 16 105896X Bracket Defiector Mower 17 110452X Nut Push 18 106734X Spring Deflector 19 19111016 Washer 11 32 x 3 4 x 16 Ga 20 105304X Cap Sleeve 21 128772 Runner R H 22 19111216 Washer 11 32 x 3 4 x 16 Ga 23 78158 Bolt Mandrel 24 STD624008 Retainer Spring 25 74600636 Bolt Hex Hd 3 8 16 x 2 25 26 851074 Washer Wear 7 Ga 27 127218 Link Front 28 73350800 Nut Jam Hex 1 2 13 29 130171 Trunnion 30 73680800 Nut Crownlock 1 2 13 31 127224 Lift Link R H 32 128763 Pin Spring 5 16 3 4 33 133710 Arm Suspension Rear Asm 34 127223 Link Lift HH 35 STD541343 Nut Hex Jam ASF 7 16 20 UNF 36 110447X Trunnion Lift 37 73710700 Nut Crownlock Jam 7 16 20 UNF
61. tabilizer 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 O replace with clean engine oil See ENGINE in the Customer Responsibilities section of this manual CYLINDERS Remove spark plug s Pour one ounce of oil through spark plug hole s into cylinder s e Turnignition key to START position fora few seconds to distribute oil 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 If possible store your unit indoors and cover it to give protection from dust and dirt e Cover your unit with a suitable protective cover that does not retain moisture Do not use plastic Plastic cannot breathe which allows condensation to form and will cause your unit to rust IMPORTANT NEVER COVER TRACTOR WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM TROUBLESHOOTING POINTS PROBLEM WI not start Hard to start Engine will not turn over od Engine clicks but will not start Losa of power Excessive vibration CAUSE SEDE vonon um on OND GE GND CORRECTION Out of fuel 1 Fill fuel tank Engine not CHOKED properly 2 Ses TO START ENGINE In O
62. tions have been completed No remaining loose parts in carton Battery is properly prepared and charged Minimum 1 hour at 6 amps Seat is adjusted comfortably and tightened securely All tires are properly inflated For shipping purposes the tires were over inflated 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 Y Check wiring See that all connections are still secure and wires are properly clamped WHILE LEARNING HOWTO USE YOUR TRACTOR PAY piles ATTENTION TO THE FOLLOWING IMPORTANT Y Engine oil is at proper level Fuel tank is filled with fresh clean regular unleaded gasoline Y Y Become familiar with all controls their location and Y AN ANN function Operate them before von start the engine Be sure brake system is in safe operating condition READ THIS OWNER S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments Save this manual for future reference ATTACHMENT CLUTCH LEVER LIGHT SWITCH THROTTLE CHOKE CONTROL CLUTCH BRAKE PEDAL PARKING BRAKE FIG 6 LIFT LEVER Ser PLUNGER ATTACHMENT
63. ts in the Service and Adjustments section of this manual should be checked atleast once each season Once a year you should replace the spark plug clean or replace air filter and check blades and belts for D ATTACHMENT wear A new spark plug and clean air filter assure CLUTCH PIVOT proper air fuel mixture and help your engine run better and last longer BEFORE EACH USE Check engine oil level Check brake operation 1 SAE 30 OR 10W30 MOTOR OIL API SG Check tire pressure 2 GENERAL PURPOSE GREASE Check for loose fasteners 9 REFER TO CUSTOMER RESPONSIBILITIES ENGINE SECTION IMPORTANT DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBAI 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 DERED GRAPHITE TYPE LUBRICANT SPARINGLY 14 TRACTOR Always observe safety rules when performing any mainte nance BRAKE OPERATION if unit requires more than six 6 feet stopping distance at high speed in highest gear than brake must be adjusted See TO ADJUST BRAKE in Service and Adjustments section of this manual TIRES Maintain proper air pressure in all tires See PROD UCT SPECIFICATIONS on page 3 of this manual Keep tires free of gasoline oil or insect control chemi cals which can harm rubber Avoid stumps stones deep ruts sharp objects and other hazar
64. ured to give you the best possible dependability and performance Should you experience any problem you cannoi easily remedy please contact your nearest Sears Service Center Department We have competent well trained technicians and the proper tools to service or repair this unit Piease read and retain this manual The instructions will enable you to assembie and maintain your unit properly Always observe the SAFETY RULES MODEL NUMBER 917 254531 SERIAL NUMBER DATE OF PURCHASE _ THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON A PLATE UNDER THE SEAT YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE MAINTENANCE AGREEMENT A Sears Maintenance 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 unit Follow the instructions under Customer Responsibili ties and Storage sections of this ownet s manual PRODUCT SPECIFICATIONS HORSEPOWER 12 0 GASOLINE CAPACITY 5 QUARTS UNLEADED REGULAR OIL 3 0 PINTS SAE 30 or 10W 30 WINTER SAE 5W 30 SPARK PLUG GAP 030 IN CHAMPION RJ 19LM STD961 458 anna S TI TT ag ta T VALVE CLEARANCE INTAKE 005 007 IN EXHAUST 009 011 IN GROUND SPEED FORWARD ist 1 10 MPH 2nd 2 00 MPH 3rd 3 00 MPH
65. when angled left or right Raises lowers with side lever Adjustable skids replaceable reversible scraper bar Use with tire chains wheel weights or rear drawbar weight SNOW THROWER has 40 inch swath Drum type auger handles powdery and wet heavy 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 wheel weights or rear drawbar weight 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 heavy materials in pairs 30 lbs each TRACTOR CAB has heavy 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 Catalog only Optional accessorles for tractor cab tinted tempered solid safety glass windshield with hand operated wiper 12 volt amber caution light for mounting on cab top Catalog only 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 a ete resistant will not shrink or stretch Catalog only 2 Sheet Metal Screws
66. wn model number Each engine has its own model f number The model number for your tractor will be found on the model plate located under the seat The model number for your engine will be found on the blower housing All paris listed herein may be ordered from any Sears Roebuck and Co Service Centers and most Retail Stores HOW TO ORDER WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOW ING INFORMATION REPAIR PARTS PRODUCT LAWN TRACTOR MODEL NUMBER 917 254531 ENGINE MODEL NUMBER 283707 TYPE NUMBER 0217 01 PART NUMBER PART DESCRIPTION Your Sears merchandise has added value when you consider Sears has service units nationwide staffed with Sears trained technicians profes sional technicians specifically trained to insure that we meet our pledge to you we service what we sell Sears Roebuck and Co Chicago IL 60684 U S A 133947 10 4 91 PRINTED IN U S A
67. y dirty conditions Wash foam pre cleaner in liquid detergent and water e 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 satu rate e Install foam pre cleaner over paper cartridge Reassemble cover and secure with knobs CARTRIDGE COVER u NUT PAPER FOAM j CARTRIDGE PRE CLEANER EEX AIR CLEANER BASE K meme rk st ar OTR TT tk FIG 14 AIR SCREEN See Fig 15 The engine air screen must be kept free of dirt and chaff to prevent engine damage from overheating Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers ENGINE COOLING FINS See Fig 15 Remove any dust dirt or oil from engine cooling fins to prevent engine damage from overheating Remove oil fill dipstick and cover opening to prevent entry of dirt e Remove screws from blower housing and lift housing off engine Remove the screws securing the starter housing and lift housing off engine e Use compressed air or stiff bristle brush to thoroughly clean engine cooling fins e To reassemble reverse above procedure 17 SCREWS BLOWER HOUSING SCREWS STARTER HOUSING OIL FILL DIPSTICK 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 s
68. y operator presence switch es 10 Contact Sears Service Department Weak or dead battery 1 Recharge or replace battery Corroded battery terminals 2 Clean battery terminals Loose or damaged wiring 3 Check all wiring Fauity solenoid or starter 4 Check replace solenold or starter Cutting too much grass too fast 3 Satin Higher Cut position reduce speed Throttle In GHOKE position 2 Adjust throttle control Build up of grass leaves and trash under mower 3 Clean underside of mower housing Dirty alr filter 4 Clear replace air filter Low oll lavel dirty olf 5 Check oil ievelichange oll Faulty spark plug 6 Clean and regap or change spark plug Dirty fuel filter 7 Replace fuel filter State or dirty fuel 8 Drain fuel tank and refill with fresh gasolina Water in fuel 9 Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Spark plug wire loose I 10 Connect and tighten spark plug wire Dirty engine alr screen fins E 11 Clean engine air screenffins Dirty clogged muffier 12 Clean replace muffler Loose ar damaged wirlng 13 Check all wiring Carburetor out of adjustment 14 Contact Sears Service Department Engine valves out of adjustment 15 Contact Sears Service Department Worn bent or loose blade 1 Replace blade Tighten blade bolt Bent blada mandrel 2 Replace blade mandrel Loose damaged part s 3 Tighten loose part s Replace damage

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