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Craftsman 917.252560 Lawn Mower User Manual

1. gt Pull belt slack toward rear of tractor Remove belt upwards from transaxle pulley by deflecting belt keep ers e Pull belttoward front of tractor and remove downwards from around engine pulley Install new belt by reversing above procedure IMPORTANT MAKE SURE UPPER BELT KEEPER IS POSITIONED PROPERLY BETWEEN LOCATOR TABS ENGINE PULLEY CLUTCHING IDLER UPPER BELT KEEPER STATIONARY IDLER TRANSAXLE PULLEY TO ADJUST STEERING WHEEL ALIGNMENT if steering wheel crossbars are not horizontal left to right when wheels are positioned straightforward remove steer ing wheel and reassemble per instructions in the Assembly section of this manual FRONT WHEEL TOE IN CAMBER The front wheel toe in and camber are not adjustable on your tractor if damage has occurred to affect the front wheel toe in or camber contact your nearest authorized service center TO REMOVE WHEEL FOR REPAIRS See Fig 27 e Block up axle securely e Remove axle cover retaining ring and washers to allow wheel removal rear wheel contains a square key Do not lose e Repair tire and reassemble On rear wheels only align grooves in rear wheel hub and axle Insert square key e Replace washers and snap retaining ring securely in axle groove o Replace axle cover WASHERS RETAINING AXLE COVER f SQUARE KEY REAR WHEEL ONLY 22 TO START ENGINE WITH A WEAK BATTERY See Fig 28 CAUTION Lead a
2. 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 lb capacity weight tray EASY OIL DRAIN VALVE makes ail changes easier faster FRONT NOSE ROLLER canters in front of mower deck to reduce chances of scalping on uneven terrain GANG HITCH lets you tow 2 or 3 pull behind attachments at once such as sweepers dethatchers aerators not for use with rollers carts or other heavy attachments GAUGE WHEELS on both sides of the mower deck reduce chances of scalping on uneven terrain For mower decks not so equipped MULCH RAKE DETHATCHER loosens soil and flips thatch and matted leaves to lawn surface for easy pickup Twenty spring tine teeth Useful to prepare bare areas for seeding Available for front or rear mounting HIGH PERFORMANCE REEL ACTION SPRING TINE DETHATCHER covers 36 inch wide path and tosses thatch into large hopper Mounts behind tractor MULCHING CLOSE OUT PLATE KIT once installed lets you mulch discharge or bag clippings bagger optional without changing blades For models not equipped as 3 in 1 Convertible pale See MOWER in the Repair Parts section of this manual RAMP TOPS AND FEET let you load and unload tractor from a pickup truck Use with 2 x 8 or 2 x 10 lumber ROLLER for smoother lawn surface 36 inch wide 18 inch diameter water tight drum holds up to 390 Ibs of weight Rounded edges
3. Assembly Operation Customer Responsibilities Service and Adjustments Repair Parts st Convertible CAUTION Read and follow all safety rules and instructions before operating this equipment R 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 i GENERAL OPERATION Read understand and follow all instructions in the manual and on the machine before starting Only allow responsible adults who are familiar with the instructions to operate the machine Clear the area of objects such as rocks toys wire etc which could be picked up and thrown by the blade Besurethe area is clear of other people before mowing Stop machine if anyone enters the area e Never carry passengers e Donot mow in reverse unless absolutely necessary Always look down and behind before and while backing gt 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 piace Slow down before turning Never leave a running machine unattended Always turn off blades set parking brake stop engine and remove keys before dismounting e Turn off blades when not mowing on engine before removing grass c
4. Carburetor Adjustment u 24 Controls Tractor anne BI Customer Responsibilities Engine Air Filter t Air Screen Engine PORNE Cooling Fins Engine kiss 18 Engine Oil amp Fuel Filter 18 Spark Plug s 18 Tractor Battery a Blade J 4 Lubrication Chart de Maintenance Schedule TO Tire Care alle 8 16 22 Transaxle EE RO N RER 4 Cutting Height Mower inn te Leveling Mower Deck une 20 Lubrication Chart sms eee Murano VO M Maintenance Schedule 15 Mower Adjustment Front to Back 20 Adjustment Side to Side 20 Blade Sharpening Manic 16 Blade Rep acement us 16 Cutting Height es 12 Installation un 19 Operation conciorcarnenaniaronnre Removal oo sae aan Mowing Tips 14 Muffler 18 Spark Arrester 3 40 O Oil Cold Weather Conditions 13 17 Engine Pere aan 18 17 Storage Data trente 2D Mower Removal Tire Care mun Slope Guide Sheet Spark PIUg S taansa nen Specifications Starting the Engine Steering Wheel 55 Stopping the Tractor nuesrenessnnennane A e striate T Throtile Control Cable se 23 Tires s 6 16 22 Trouble Shooting Chart 26 27 Transaxle aid WE W Warranty usine D Wiring Diagram 29 Wiring Schematic DO These accessories and attachments were available through m
5. Fuse Cable Ground Switch Seat Switch Ignition 3 Position Nut Ignition Switch Cover Ignition Switch Key Molded Craftsman Switch Light Bracket Switch Screw Hex Tapping 10 24 x 1 2 Bracket Switch Interlock Switch Interlock Attachment Clutch Harness Ignition Bolt Hex Head 1 4 20 x 3 4 Cover Terminal Solenoid Nut Lock W insert 1 4 20 UNC Ammeter Rectangular 6 Amp Washer Lock Internal Tooth 5 8 Screw Thdrol 5 16 18 x 1 2 Hamess Engine NOTE All component dimensions given in U S inches 1 inch 25 4 mm 31 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 CHASSIS AND ENCLOSURES 32 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 CHASSIS AND ENCLOSURES KEY PART NO NO 145501 140356 17490612 STD551025 145206 142844 126471X 145938X012 STD533710 135464 126276X 17490608 74180512 STD541431 1373864859 126938X 17521312 140281 122933X 124479X 124028X STD523710 19131312 STD541437 17030814 140137 124029X 140002X459 137113 133835 145244X459 145243X459 STD533707 108067X 17490512 139886 139887 140675 105531X 141606 5479J DESCRIPTION Chassis Drawbar Screw Thd Roll 98 16 x 3 4 Type TT Washer 13 32 x 3 4 x 16 Gauge Saddle Shield Heat Hood Clip Fuel Line Dash Silkscreened Bolt Carriage 3 8 16 x 1 Panel Dash LH Panel Dash RH Screw Thd Roll 3 8 16 x 1 2 Type TT Screw Machine Thd Roll 5 16 18 UNC x 3 4 Nut Hex
6. Pulley Transaxle Ring Retainer Strap Torque Screw Thd Roll 5 16 18 x 3 4 Rod Shift Pin Cotter Washer Shift Plate Bolt 1 4 28 UNF Grade 8 W Patch Washer Bolt Hex Head 5 16 18 x 2 3 4 Nut Lock Hex W lns 3 8 16 UNC Knob Rod Brake Nut Spring Brake Rod Washer Pin Rod Parking Brake Cap Parking Brake Red Bracket Transaxle Keeper Belt L H Bolt Shaft Assembly Foot Pedal Bearing Nylon Washer Roll Pin Pulley Idler Flat Bolt Spacer Split 395 x 59 Keeper Belt Retainer Washer 13 32 x 13 16 x 12 Gauge Bearing Nylon Washer Hardened Ring Klip Pulley Idier V Groove Plastic Belicrank Assembly Retainer Belt Bolt 35 113 KEY PAR NO NO N STD541437 STD541431 105710X 105709X STD523712 130801 127274X 140312 17490612 8883R 140186 71170764 STD551143 129921 134683 19132012 137057 121749X STD581075 123583X 121748X 2228M 145090 145092 123782X 19171216 145643 73530400 71208 19212016 12000008 139991 124346X 4497H 19111216 STD523707 19091210 127285X DESCRIPTION Nut Nut Crownlock 5 16 18 UNC Link Clutch Spring Clutch Return Bolt Fin Hex 3 8 16 x 1 1 4 V Belt Ground Drive Keeper Belt R H Keeper Belt Center Span Screw Thd Roll 3 8 16 x 3 4 Cover Pedal Pulley Engine Bolt Hex 7 16 20 x 4 Gr 5 Washer Keeper Belt Engine L H Guide Mower Drive Belt R H Washer 13 32 x 1 1 4 x 12 Gauge Spacer Axle Washer 25
7. 6 feet stopping distance at high speed in highest gear then brake must be adjusted See TO ADJUST BRAKE in the Service and Adjust ments section of this manual TIRES Maintain proper air pressure in all tires See PROD UCT SPECIFICATIONS on page 3 of this manual e Keep tires free of gasoline oil or insect control chemi cals which can harm rubber e Avoid stumps stones deep ruts sharp objects and other hazards that may cause tire damage BLADE CARE For best results mower blades must be kept sharp Re place bent or damaged blades BLADE REMOVAL See Fig 12 Raise mower to highest position to allow access to blades oe hex bolt lock washer and flat washer securing blade e Install new or resharpened blade with trailing edge up towards deck as shown e Reassemble hex bolt lock washer and flat washer in exact order as shown e Tighten bolt securely 30 35 Ft Lbs torque IMPORTANT BLADE BOLT IS GRADE 8 HEAT TREATED NOTE We do not recommend sharpening blade but if you do be sure the blade is balanced MANDREL ASSEMBLY FLAT WASHER N KN ES SA LOCK WASHER HEX BOLT GRADE 8 NS A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED SY SIX LINES ON THE BOLT HEAD FIG 12 16 TO SHARPEN BLADE See Fig 13 Care should be taken to keep the blade balanced An unbalanced blade will cause excessive vibration and even tual damage to mower and engine
8. BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS Depress clutch brake pedal fully and set parking brake Place gearshift lever in neutral N position Place attachment clutch in DISENGAGED position Turn ignition key OFF and remove key Make sure the blades and all moving parts have completely stopped TA spark plug wire from spark plug and place wire where it cannot come in contact with plug TRACTOR CLUTCH LEVER TO REMOVE MOWER See Fig 19 Mower will be easier to remove from the right side of tractor CLUTCH ROD RETAINER e Place attachment clutch in DISENGAGED position SPRING Moveattachment lift lever forward to lower mower to its lowest position ENGINE PULLEY Roll belt off engine pulley e Disconnect clutch rod from clutch lever by removing retainer spring e Disconnect anti sway bar from chassis bracket by removing retainer spring e Disconnect suspension arms from rear deck brackets by removing retainer springs e Disconnect front links from deck by removing retainer springs e Raise lift lever to raise suspension arms Slide mower out from under tractor IMPORTANT IF AN ATTACHMENT OTHER THAN THE RETAINER MOWER IS TO BE MOUNTED TO THE TRACTOR THE SPRING A H AND L H SUSPENSION ARMS MUST BE REMOVED FROM TRACTOR ANTI SWAY BAR METAREN RETAINER TO INSTALL MOWER See Fig 19 BOTH SIDES GOTH SIDES Raise attachment lift lever to its highest position e Slide mower und
9. amp TIRES KEY PART NO NO DESCRIPTION 1 59192 Cap Value Tire 2 65139 Stem Value 3 106222X Tire F Ts 15 X 6 0 6 Service 4 59904 Tube Inner Front 85060 5 106732X427 Rim Asm 6 front White Service 6 278H Fitting Grease 7 9040H Bearing Flange 8 106108X427 Rim Asm 8 rear White Service 9 122082X Tire R Ts 20 x 10 8 Service 10 7152J Tube Rear 9 5 X 8 Service tt 104757X Cap Axle Bik 1 50 X 1 00 NOTE All component dimensions given in U S inches 1 inch 25 4 mm 39 TRACTOR MODEL NUMBER 917 252560 REPAIR PARTS ENGINE b a LU E gt G LI lt E a O Le a Per Y w heme Bun lt x Same G jo 0 4 40 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 ENGINE KEY PART NO GONDUIR O NO 132755 17720410 145314 137978 144069 144068 138729 122439X 17190408 145552 STD551125 STD522507 8545J 13280336 13200300 STD551237 17490624 137358 105839X 105838X 110436X 123650X 128953 17021008 145996 73610600 17541008 137180 141069 123549X 123487 X 106082X 17490512 19132012 5277J 109227 X 3645J 139277 73510400 DESCRIPTION Control Throt Rh Blk Pdi 15 10 Screw Hex Thd Cut 1 4 20x5 8 T Engine B amp s 19hp Model No 42A707 Type No 1251 01 Muffler Exhaust Exhaust Asm Left Exhaust Asm Right Clamp Tube Double Engine Bracket Muffler Mounting Screw Hex Whs Thdcut 1 4 20 Unc Heat Shield Lt Washer Lock Hvy Helical 1 4 Bolt Fin He
10. 2 Latch Hook Assemblys Battery Caps and Instructions f Your tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes To ensure safe and proper aperation of your tractor all parts and hardware you assemble must be tightened securely Use the correct tools as necessary to insure proper tightness TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier Standard lt gt 3 8 24 LOCKNUT wrench sizes are listed Ht I LARGE FLAT WASHER 1 5 16 wrench 1 9 16 wrench 2 7 16 wrenches 1 Phillips screwdriver SIIS EEE 1 1 2 wrench Utility knife 1 3 4 wrench Tire pressure gauge ee 1 3 4 socket with drive ratchet WHEEL l BUSHING 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 TRACTOR FROM CARTON STEERING SHAFT ASSEMBLY UNPACK CARTON POSITION e Remove all accessible loose parts and parts cartons from carton See page 6 e Cut from top to bottom along lines on all four corners of carton and lay panels flat Check for any additional loose parts or cartons and remove FIG 1 BEFORE ROLLING TRACTOR OFF SKID ATTACH STEERING WHEEL See Fig 1 TO ROLL TRACTOR OFF SKID See Fig 7 e Slide the steering bushing over the steering shaft Raise attachment lift lever to its highest position Raise steering shaft forwa
11. 32 x 1 1 4 x 16 Gauge E Ring Key Square 2 0 x 1845 1865 Washer 25 32 x 1 5 8 x 16 Gauge Key Woodruff 9 3 16 x 3 4 Arm Shift Shaft Assembly Spring Torsion Washer 17 32 x 3 4 x 16 Gauge Tie Rod Nut Nylock Bushing Pivot Washer E Ring Console Shift 6 Speed N lgnition Nut Self Threading Washer Hd 1 4 Retainer Spring Washer 11 32 x 3 4 x 16 Ga Bolt Washer 9 32 x 3 4 x 10 Ga Strap Torque LH NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 STEERING ASSEMBLY 36 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 STEERING ASSEMBLY KEY PART NO O 00 Y 001 ON NO 139768 142033 135227 135228 6266H 121748X 19272016 12000029 3366R 130468 STD551137 73610600 110438X 74011056 73901000 132624 132614 57079 124035X 126684X STD551125 71070410 127501 109816X 124036X 126847 X 136874 19131416 17490612 STD561210 130465 132196 STD611005 139769 19133808 STD541537 104820X 124417X 121749X 121232X 6855M DESCRIPTION Wheel Steering Std Black Axle Asm Front Spindle 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 5304 75 Bearing Col Strg Blk Link Drag Sol Ball Jt 20 064 Washer Lock Hvy Hici Spr 3 8 Nut Fin Hex 3 8 24 Uni Spacer Bearing Axle Front Bolt Hex 5 8 11 Une X 3 1 2 Locknut Flange 5 8 11 Unc Pin Axle 5 8 X 1 55 1
12. 432 221377 Cap Spring 434 223688 Cover Diaphragm 435 93829 Screw Diaphragm Cover 445 394019 Filter Air 468 224521 Screen Rotating 474 393474 Alternator Dual Circuit 482 93621 Screw Sems 510 497606 Drive Starter 523 494947 Cap Oil Fill 524 271157 Seal Fill Tube 525 495348 Tube Oil Fill Includes Seals 528 393815 Pipe Fuel 534 94823 Screw Air Cleaner 535 271271 Filter Air 537 271411 Gasket Air Cleaner 544 497603 Armature Starter 552 262332 Lower Bushing Governor 552A 262331 Upper Bushing Governor 556 93585 Screw Hex Head 53 KEY PAR NO NO DESCRIPTION 562 93853 Bolt Governor Lever 567 93777 Screw Hex Head Back Plate to Cylinder 569 272645 Gasket Base 572 224816 Baffle Air Cylinder 2 573 491304 Plate Back 592 92278 Nut Hex 601 93053 Clamp Hose 615 94296 Retainer E Ring 616 491530 Crank Governor 634 271013 Washer Throttle Shaft 634A 491287 Seal Governor Shaft 635 66538 Boot Spark Plug 642 225008 Cover Air Cleaner 643 496700 Plate Air Cleaner 653 93585 Screw Hex Head 726 391362 Gear Ring Includes Mounting Paris 741 262989 Gear Timing 783 280104 Gear Starter 801 394860 Cap Drive 802 497607 Cap End 803 497604 Housing Starter 819 94675 Screw Hex Head 842 270920 Seal Cap 847 495715 Tube Assembly Oil 851 221798 Terminal Cable 858 270989 Diaphragm Carburetor 859 271025 Gasket Pump 860 261358 Spring Diaphragm 861 393397 Repair K
13. 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 Bushing Rod Tie Bik Lt Gear Sector Washer 13 32 X 7 8 X 16ga Screw Thdrol 3 8 16x3 4 Ty tt Pin Cotter 1 8 X 3 4 Cad Rod Tie Wire Form 19 75 Mech Bushing 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 Cap Spindle Fr Top Bik Fitting Grease NOTE All component dimensions given in U S inches 1 inch 25 4 mm 37 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 SEAT ASSEMBLY 1 4 ri yt m SS PRE ros E gemee 4 5 r Ea 5 4 r vt e st yae ns au ann un ann v E Fred AR K N 4 Fa 4 7 5 la Es HR he pe e x 1 4 a pane Pj t i JA ja Ja Pe 2 Er i a i y A ei SI N lt 8 gt S er Sg CE i Es Ss KEY PART KEY PART NO NO DESCRIPTION NO NO DESCRIPTION 1 140123 Seat 17 123976X Nut Look 1 4 Lge Flg Gr 5 Zinc 2 140551 Bracket Pnt Pivot Seat blk 21 139888 Bolt Shoulder 5 16 18 Unc Bikz 5 145006 Clip Push In 22 STD541431 Nut Lock Hex W ins 5 16 18 7 124181X Spring Seat Cprsn 2 250 Blk Zi 23 74780814 Bolt Fin Hex 1 2 13 X 7 8 Gr 5 8 17490508 Screw Thdrol 3 8 16 X 1 Ty tt 24 19171
14. IGNITION SWITCH Used for starting and stopping the engine LIGHT SWITCH Turns the headlights on and off AMMETER indicates charging or discharging of battery ATTACHMENT CLUTCH LEVER Used to engage the mower blades or other attachments mounted to your tractor LIFT LEVER PLUNGER Used to release attachment lift lever when changing its position ATTACHMENT LIFT LEVER Used to raise and lower the mower deck or other attachments mounted to your tractor PARKING BRAKE LEVER Locks Clutch Brake Pedal into the brake position GEARSHIFT LEVER Selects the speed and direction of tractor can result in severe eye damage Always wear safety glasses or eye shields while operating your tractor or performing any adjusiments or repairs We recommend a wide vision safety mask over the spectacles or standard safety glasses HOW TO USE YOUR TRACTOR TO SET PARKING BRAKE See Fig 8 Your tractor is equipped with an operator presence sensing switch When engine is running any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine e Depress clutch brake pedal into full BRAKE position and hold o 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 tractor secure STOPPING See Fig 8 MOWER BLADES o I attachment clutch lever to DISENGAG
15. Teeth Washer Input Shaft Shifter and Brake Shaft Disk Washer Spacer Square Cut Ring Threaded Plug 9 16 18 O Ring Washer Inverted Retaining Ring Package of 2 Spring Roller Chain Number 41 Chain 24 Links Sprocket 9 Teeth Reverse Sprocket 18 Teeth Grease Bentonite 32 Ounce Bottle Screw 1 4 20 x2 Locknut 1 4 20 Gasket Eliminator Loctite 515 Parts must be ordered from Tecumseh Products Co NOTE All component dimensions given in U S inches inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 BRIGGS amp STRATTON ENGINE MODEL NUMBER 424707 TYPE NUMBER 1251 01 615 024 634A j G 6 0 35 G 552A 42 Cam v S 41 96 34 615 amp l 552 Y o lt 48 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 BRIGGS amp STRATTON ENGINE MODEL NUMBER 42A707 TYPE NUMBER 1251 01 358 GASKET SET 861 PUMP REPAIR Kit 121 CARBURETOR KIT 3 387 W gs9 858 N k QU REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 BRIGGS amp STRATTON ENGINE MODEL NUMBER 42A707 TYPE NUMBER 1251 01 A Arra x N ARA gs gt EST SS SAS 592 50 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 BRIGGS amp STRATTON ENGINE MODEL NUMBER 42A707 TYPE NUMBER 1251 01 1058 OWNER S MANUAL 1019 LABEL KIT A REQUIRES SPECIAL TOOLS TO INSTALL SEE REPAIR INSTRUCTION MANUAL 51 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 BRIGGS am
16. lever in neutral N position Move gearshift lever to desired position e Slowly release clutch brake pedal to start movement IMPORTANT BRING TRACTOR TO A COMPLETE STOP BEFORE SHIFTING OR CHANGING GEARS FAILURE TO DO 80 WILL SHORTEN THE USEFUL LIFE OF YOUR TRANSAXLE ATTACHMENT CLUTCH LEVER ENGAGED POSITION IGNITION KEY DISENGAGED THROTTLE POSITION CONTROL BRAKE PARKING BRAKE ENGAGED POSITION POSITIO SI GEARSHIFT LEVER CLUTCH BRAKE ADJUSTMENT PEDAL DRIVE POSITION FIG 8 TO ADJUST MOWER CUTTING HEIGHT See Fig 8 The cutting height is controlled by turning the height adjust ment knob in desired direction s Turn knob clockwise to raise cutting height s Turn knob counterclockwise PM to lower cutting height The cutting height range is approximately 1 1 2 to 4 The heights are measured from the ground to the blade tip with the engine not running These heights are approximate and may vary depending upon soil conditions height of grass and types of grass being mowed gt The average lawn should be cut to approximately 2 1 2 inches during the cool season and to over 3 inches during hot months For healthier and better looking lawns mow often and after moderate growth e For best cutting performance grass over 6 inches in height should be mowed twice Make the first cut relatively high the second to desired height TO OPERATE MOWER See Fig
17. terminals can cause the battery to leak power e Remove terminal guard e Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor Wash battery with solution of four tablespoons of baking soda to one gallon of water Be careful not to get the soda solution into the celis e Rinse the battery with plain water and dry e Clean terminals and battery cable ends with wire brush until bright e Coat terminais with grease or petroleum jelly e Reinstall battery See INSTALL BATTERY in the Assembly section of this manual V BELTS Check V belts for deterioration and wear after 100 hours of operation and replace if necessary The belts are not adjustable Replace belts if they begin to slip from wear TRANSAXLE COOLING Keep transaxle free from build up of dirt and chaff which can restrict cooling ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF or SG Select the oil s SAE viscosity grade according to your expected operating temperature SAE VISCOSITY GRADES TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE NOTE Although multi viscosity oils 5W30 10W30 etc improve starting in cold weather these multi viscosity oils will result in increased oil consumption when used above 32 F Check your engine oil level more frequently to avoid possible engine damage from running low on oil Change the oil after the
18. 9 Your tractor is equipped with an operator presence sensing switch Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine Select desired height of cut e Lower mower with attachment lift control e Start mower blades by engaging attachment clutch control e TO STOP MOWER BLADES disengage attachment clutch control 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 Ape ene ENGAGED POSITION CLUTCH LEVER DISENGAGED POSITION LIFT LEVER HIGHEST POSITION LOWEST 3 POSITION DISCHARGE GUARD TO OPERATE ON HILLS CAUTION Do not drive up or down hills with slopes greater than 15 and do not drive across any slope ee the slowest speed before starting up or down ilis o Avoid stopping or changing speed on hills o ff slowing is necessary move throttle control lever to slower position e If stopping is absolutely necessary push clutch brake pee quickly to brake position and engage parking rake 13 Move gearshift lever to ist gear Be sure you have allowed room for tractor to roll slightly as you restan movement Torestart movement slowly release parking brake and clutch brake pedal Make all turns slowly TO TRANSPORT e Raise attachment lift to highest position with at
19. 912 Washer 17 32 X 1 3 16 X 12 Ga 9 19131614 Washer 13 32 X 1 X 14 Ga 25 127018X Bolt Shoulder 5 16 18 X 62 10 140552 Pan Pnt Seat bik 26 STD551150 Washer Lock Hvy Hici Spr 1 2 12 121246X Bracket Pnt Mounting Switch 27 17490608 Screw Thdrol 3 8 16 x 1 2 13 121248X Bushing Snap Bik Ny 50 Id 28 STD541437 Nut Crownlock 3 8 16 Unc t4 72050411 Bolt Rdhd Sht Nk 1 4 20x1 3 8 15 134300 Spacer Split 28 X 96 Zinc NOTE All component dimensions given in U S inches 16 121250X Spring Cprsn 1 27 Blk Pnt 1 inch 25 4 mm 38 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 DECALS KEY PART KEY PART NO NO DESCRIPTION NO NO DESCRIPTION 1 138955 Decal Instruction Operat Eng 14 131473 Decal Chassis 6 Sp 42 273082 Decal Engine B amp S 15 136832 Decal Mower Drive Schematic 3 143735 Decal Hood Slope Rh Craftsman 16 140837 Decal Parking Brake Saddle 4 143736 Decal Hood Slope Lh Craftsman 17 146637 Decal insert Hood 5 132674 Decal Grille Lt4000 Craft Usa 18 133179 Decal Mower Qc System 6 133644 Decal Maint Customer Sears Dom 20 133178 Decal Mower 3 in One Conv 7 142235 Decal Panel Side B amp S 21 131265 Decal Lightbox 8 145245 Pad Footrest 22 138047 Decal Battery 9 128314 Decal Fender Craftsman White 138311 Decal Lift Handle ti 187537 Decal Caution English Spanish 145247 Fastener Pop In Footrest 12 4900 Decal Clutch brake English 146834 Manual Owner s EM pr 13 146046 Decal V belt Dr Sch Tractor E 146835 Manual Owner s Spanish WHEELS
20. C START RIDING EQUIPMENT For two 2 years frorn the date of purchase if this riding equipment is maintained lubricated and tuned up according to the instructions in the owners manual Sears will repair or replace free of charge any parts found to be defective in material or Expendable items which become worn during normal use such as blades spark plugs air cleaners and belts Tire replacement or repair caused by punctures from outside ob Repairs necessary because of operator abuse negligence improper storage or accident or the failure to maintain the equipment according to the instructions contained in the owners manual jects such as nails thorns stumps or glass LIMITED 90 DAY WARRANTY ON BATTERY f For ninety 90 days from date of purchase if any battery included with this riding equipment proves defective in material or workmanship and our testing determines the battery will not hold a charge Sears will replace the battery at no charge WARRANTY SERVICE IS AVAILABLE BY RETURNING THE RIDING EQUIPMENT TO THE NEAREST SEARS SERVICE i This Warranty gives you specific legal rights and you may also have other rights which may vary from state to state SEARS ROEBUCK AND CO D 817 WA HOFFMAN ESTATES ILLINOIS 60179 VALVE CLEARANCE INTAKE 004 006 EXHAUST 007 009 FORWARD ist and ard 4th Sth 6th REVERSE FRONT 14 PSI REAR 10 PSI 3 AMPS BATTERY 5 AMPS HEADLIGHTS 30 35
21. CAUSE OF THIS THE OFF IGNITION SWITCH BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED AT IDLE THE LIGHTS 14 VOLTS AC MIN 3600 RPM LIGHTS OFF HEADLIGHTS ORANGE DE Mao DES JE De En IS WIRING INSULATED CLIPS ON Bett WILL BECOME THEIR BRIGHTEST NOTE IF WIRING INSULATED CLIPS WERE REMOVED FOR NON REMOVABLE SHOULD RE AE LAC TO z REMOVABLE o EPLACED CONNECTIONS CONNECTIONS PROPERLY SECURE YOUR WIRING 29 TRACTOR MODEL NUMBER 917 252560 REPAIR PARTS ELECTRICAL 30 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 ELECTRICAL KEY PART NO NO 121537X 74760412 3 19091016 4 10040400 5 121264X 6 73220400 7 8 9 PM i 7697J 7603J 109596X 10 145211 11 145209 12 145769 19 10090400 20 73350400 21 136850 22 4152 24 4206J 25 146148 26 108824X 28 145491 29 121305X 30 144921 31 140400 32 141226 33 140403 34 110712X 35 108236X 36 17021008 38 140336 39 109553X 40 146057 44 71110412 42 131563 43 145673 44 73800400 45 121433X 49 11151000 55 17490508 70 140413 DESCRIPTION Battery Bolt Hex 1 4 20 x 3 4 Washer 9 32 x 5 8 x 16 Gauge Washer Lock 1 4 Caps Battery Nut Hex 1 4 20 Tube Tray Battery Clamp Hose Bolt Btr Front 1 4 20 x 7 1 2 Holddown Battery Dash Mount Nut Push Nylon Battery Front 1 4 Washer Lock 1 4 Nut Hex Jam 1 4 20 Harness Light Socket With Bulbs Light Bulb Cable Battery Cable Battery
22. CE nennen BACK COVER INDEX A E Operation nat Ed Accessories 5 Electrical Operating Mower 13 Adjustments interlocks and da inner 23 Options Brake ea a vida EDER ACCESSOFIES ann B Oarburetor A 24 I lagram are Spark Arrester namen 3 40 Mower Front To Back nen en 2O AN E p Side To Side 20 ir ocreen EROS z Throttle Control Cable 283 Cooling Fins Engine utile Parking Brake een 12 Air Filter Engine 17 18 a zes jan 3 v Parts Bag va mere Air Screen Engine nee 18 Ol Type BR Parts Replacement Repair O 7 10 Preparation 19 Product Specifications EEE Repair Parts 30 47 B SION nee 1 R Battery Storage nennen 25 Repair Parts 80 47 Charging sieurs Cleaning F S installation Filter Safety Rules 2 S Air Filter 17 18 Seat Ai ER gt reparation se Felsen 17 18 E Starling with Weak k Battery 22 Fuet Service and Adjustments 19 24 Carburetor 24 Terminals occ neue 17 Storage 05 USO END Belt BESSERE TE Hood Removal installation Kae FUSE iui iden acide an rs DO Motion Drive Balt Mation Drive Removal Replacement un 21 ae rl H Mower Belt s Mower Blade 6 Removal Replacement 21 Removal Replacement 21 Hood Removal installation 23 Mower Adjustment Blade b Front to Back SO Sharpening static 16 J Side to Side a Le REPIACEMEN nennen 16 Brake Adiustment 21 Cc
23. ED po sition GROUND DRIVE e Depress clutch brake pedal into full BRAKE position s Move gearshift lever to neutral N position ENGINE Move throttle control to slow lt position NOTE Failure to move throttle control to slow ss position and allowing engine to idle before stopping may cause engine to backfire e Turn ignition key to OFF position and remove key Always remove key when leaving tractor to prevent unauthorized use e Never use choke to stop engine NOTE Under certain conditions when tractor is standing idle with the engine running hot engine exhaust gases may cause browning of grass To eliminate this possibllity always stop engine when stopping tractor on grass areas CAUTION Always stop tractor com pletely as described above before leav ing the operaior s position to empty Always operate engine at full throttle e Operating engine at less than full throttle reduces the battery charging rate o Full throttle offers the best bagging and mower perfor mance TO USE CHOKE CONTROL See Fig 8 Use choke control whenever you are starting a cold engine Do not use to start a warm engine To engage choke control pull knob out Slowly push knob in to disengage 12 TO MOVE FORWARD AND BACKWARD See Fig 8 The direction and speed of movement is controlled by the gearshift lever Start tractor with clutch brake pedal depressed and gearshift
24. FT LBS GROUND SPEED MPH TIRE PRESSURE CHARGING SYSTEM BLADE BOLT TORQUE WARNING This tractor is equipped with an internal combustion engine and should not be used on or near any unimproved forest covered brush covered or grass cov ered land unless the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any 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 apply on federal lands A spark arrester for the muffler is available through your nearest Sears Authorized Service Center Department See REPAIR PARTS section of this manual TABLE OF CONTENTS SAFETY RULES e PRODUCT SPECIFICATIONS nsenneeonessoerennrasasenn un 3 MAINTENANCE SCHEDULE ins 15 SERVICE AND ADJUSTMENTS mt 19 24 CUSTOMER RESPONSIBILITIES nme aasta an STORAGE R E T O EE un DO WARRANTY ussnussonsonsenorsunersernnnsornennansuorennennpennsasnnontnanann TROUBLESHOOTING cccssensssscescsnsnerereseaneasaees 26 27 TRACTOR ACCESSORIES SESO davna KATE FASAN 5 REPAIR PARTS TRACTOR nsc 30 47 ASSEMBLY w cccscrsvsssenssonsunsenensncuseussssvsesesneneparsssensnes 7 10 REPAIR PARTS ENGINE anne PERONETO 48 53 OPERATION sciences 1191 4 PARTS ORDERING SERVI
25. Keps 5 16 18 UNC Hood Assembly Hood Bumpers Screw Slotted Hex Head w PL washer Support Battery Rivet Ratchet Nylon Washer Nylon 28 x 75 x 19 Bushing Snap Nylon Fuel Line Bolt Hex Head Fin 3 8 16 UNC x 1 Grade 5 Washer 13 32 x 13 16 x 12 Gauge Locknut Hex with Insert 3 8 16 UNC Screw Hex Head Spiderlock 8 x 7 8 AB Grille Grey Lens Headlight Bar Clear Fender Bracket Fender Fastener Christmas Tree Footrest LH Footrest RH Bolt Carriage 3 8 16 x 3 4 Nut Pal Screw Thd Roll 5 16 18 x 3 4 Pivot Bracket Assembly LH Mower Rear Pivot Bracket Assembly RH Mower Rear Strap Assembly Fender Nut Push Nylon Clip Wire Plug Button NOTE All component dimensions given in U S inches 1 inch 25 4 mm 33 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 DRIVE agar W m m mi an x de E ays REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 DRIVE KEY PART NO ck O Boek 142662 146682 123666X 42000028 121520X 17490512 141002 76020416 105701X 74550412 STD551125 74780544 STD541437 106933X 130804 STD541237 106888X STD551037 STD561210 145204 124236X 130807 127275X STD523107 122424X 120183X STD551062 STD571810 123674X STD523727 44703 109070X 19131312 105706X 110812X 12000039 127783 123789X 123205X STD523715 DESCRIPTION pe PF BJO Transaxle Peerless 6 Speed Model Number 930 057 Spring Extension Brake
26. NDER ELECTRIC START 3 in One Convertible 42 MOWER 6 SPEED TRANSAXLE LAWN TRACTOR Each tractor has its own model number Each engine has its own model 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 of the engine All parts listed herein may be ordered from any Sears Roebuck and Co Service Center Department and most Re tail Stores WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION e PRODUCT TRACTOR e MODEL NUMBER 917 252560 ENGINE MODEL NO 42A707 TYPE NO 1251 01 e PART NUMBER e PART DESCRIPTION Your Sears merchandise has added value when you consider Sears has service units nationwide staffed with Sears trained technicians professional technicians specifically trained to insure that we meet our pledge to you we service what we sell Printed in U S A
27. The blade can be sharpened with a file or on a grinding wheel Do not attempt to sharpen while on the mower Tocheck blade balance you will need a 5 8 diameter steel bolt pin ora cone balancer When using a cone O r follow the instructions supplied with bal ancer e Slide blade on to an unthreaded portion of the steel bolt or pin and hold the boit 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 Sag p Ag CENTER gt X y Le HOLE s dd KN 5 8 BOLT 7 OR PIN FIG 13 BATTERY See Fig 14 Your tractor has a battery charging system which is suffi cient for normal use However periodic charging of the battery with an automotive charger will extend its life e 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 e Keep battery and terminals clean e Keep battery bolts tight e Keep vent caps tight and small vent holes in caps open e Recharge at 6 amperes for 1 hour CUT AWAY VIEW VENT CAP VENT WELL N N FESSES NNN SYN BATTERY CELL ACID LEVEL Y Z 4 4 4 TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and
28. UNC x 1 44 Keeper Spring Arm Clutch Primary Bushing Large Brass Spring Mower Clutch Nut Hex Jam 3 8 16 Trunnion Washer Sintered Keeper Belt Idler Fixed a RdHd Sgnk 3 8 16 x 2 1 2 r Locknut Hex W Wash Insert Mulcher cover Screw Washer 10 Washer Lock Latch Assembly Bagger Nut Weld Bracket Gauge Wheel L H Bracket Gauge Wheel R H Screw Thdrol 5 16 18 x 3 4 Nut Hex Keps 5 16 18 UNC Bolt Carriage 5 16UNC x 1 2 Bolt Shoulder Wheel Gauge Nut Centerlock 3 8 16 Washer 3 8 x 7 8 x 14 Ga Bracket Extruded Gauge Wheel Mandrel Assembly Includes Key Numbers 8 10 12 15 31 and 33 Mower Deck Complete Standard Deck Order Mulcher Plate and Gauge Wheel Components Separately Key Nos 101 106 111 119 121 NOTE Al component dimensions given in U S inches 1 inch 25 4 mm TRACTOR MODEL NUMBER 917 252560 PEERLESS TRANSAXLE MODEL NUMBER 930 057 REPAIR PARTS REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 PEERLESS TRANSAXLE MODEL NUMBER 930 057 REF PART NO O 00 A O 01d Go DO o NO 772108A 780086 7701024 776260 776219B 778139 778136 792136A 784352 784355 778229 7781134 778221 778068 778260 786139 786102 792077 792078 782079 788061 792073 792125 792035 788040 780072 780108 780001 792001 788051 780105A 780118A 790003 790007 799021 786026 7920764 790079 792073 792085A 792075 790025 DESCRIPTION Transaxle Cover Needle B
29. ables where they cannot come in contact with battery terminals Be sure battery drain tube is securely attached e If battery is removed from tractor for storage do not store battery directly on concrete or damp surfaces 25 STORAGE 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 e 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 minimizing the formation of fuel gum deposits during stor age Add stabilizer to gasoline in fuel tank or storage container Always follow the mix ratio found on stabilizer container Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor Do not drain the gas tank and carburetor if using fuel stabilizer ENGINE OIL Drain oil with engine warm and replace with clean engine oil See ENGINE in the Customer Responsibili
30. ades See Fig 11 For extremely heavy mulching reduce your width of cut on each pass and mow slowly FIG 11 o Certain types of grass and grass conditions may re quire that an area be mulched a second time to completely hide the clippings When doing a second cul mow across or perpendicular to the first cut path Change your cutting pattern from week to week Mow north to south one week then change to east to west the next week This will help prevent matting and graining of the lawn FILL IN DATES AS YOU COMPLETE REGULAR SERVICE i Pheer i Adjust Blade Belt s Tension aa banal orange Engine of CI Gien Ar Seen pea Mullassa ass Replace Fuel Filter 2 Service more often when operating in dirty or dusty conditions 3 If equipped with oil filter change ail every 50 hours 4 Replace blades more olten when mowing In sandy soil GENERAL RECOMMENDATIONS The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence To receive full value from the warranty operator must maintain tractor as instructed in this manual Some adjustments will need to be made periodically to properly maintain your tractor All adjustments in the Service and Adjustments section of this manual should be checked at least once each season e Once a year you should replace the spark plug clean or replace air filter and check
31. arging of the battery with an automotive charger will extend its life See instructions packed with vent caps in parts bag Lift hoad to raised position e Remove battery from tractor to fill with acid and charge To remove battery remove terminal guard and battery bolts securing battery to tractor e Fill battery with acid Fill each cell until it reaches the bottom of the vent wells Do not overfill e Allow battery to stand and settle for at least thirty minutes After standing check the battery cell acid level 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 tractor IMPORTANT TO MAXIMIZE THE LIFE OF YOUR BATTERY IT IS NECESSARY THAT THE BATTERY BE CHARGED BEFORE USE FAILURE TO CHARGE DL 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 precau tions required for battery charging e Check the acid level after the battery is charged If the acid has fallen below the correct level add distilled or iron free water e Install the vent caps to cover the vent wells Wash the top of the battery with water to remove any acid then wipe dry N Check battery case for leakage to make sure that no damage has occurred in handling e Dispose of excess battery acid Neutralize acid for disposal by addin
32. atcher or unclogging chute Mow only in daylight or good artificial light e Do not operate the machine while under the influence of alcohol or drugs e Watch for traffic when operating near or crossing roadways Use extra care when loading or unloading the machine into a trailer or truck ll 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 e Remove obstacles such as rocks tree limbs etc e Watch for holes ruts or bumps Uneven terrain could overturn the machine Tall grass can hide obstacles s Useslow speed Choose a low gear so that you will not have to stop or shift while on the slope e Follow the manufacturer s recommendations for wheel weights or counterweights to improve stability e Use extra care with grass catchers or other attachments These can change the stability of the machine Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction e Avold starting or stopping on a slope If tires lose traction disengage the blades and proceed slowly straight down the slope DO NOT e Ponotturnonslopes unless necessary and then turn slowly and gradually downhill if possible Do not mow near drop offs ditches or embankme
33. blades and belts for wear A new spark plug and clean air filter assure proper air fuel mixture and help your engine run better and last longer BEFORE EACH USE e Check engine oil level Check brake operation e Check tire pressure Check for loose fasteners A tree Adjust Motion Drive Belt s Tension Ne rm A AR 1 Change more often when operating under a heavy load or in high ambient temperatures 15 i H H ENNE i ii H H ti i H i E iF H il i H BE i 4 APS ne u 5 if equipped with adjustable system 6 Not required if equipped with maintenance free battery 7 Tighten front axe pivot boll to 35 ft Ibs maximum Do not overtighten LUBRICATION CHART SPINDLE ZERK SPINDLE ZERK FRONT WHEEL FRONT WHEEL BEARING ZERK BEARING ZERK ENGINE 3 PIVOTIS D SAE 30 OR 10W30 MOTOR OIL 2 GENERAL PURPOSE GREASE 8 REFER TO CUSTOMER RESPONSIBILITIES ENGINE SECTION IMPORTANT DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBRI CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF LUBRICATING BEARINGS IF YOU FEEL THEY MUST BE LUBRICATED USE ONLY A DRY POW DERED GRAPHITE TYPE LUBRICANT SPARINGLY TRACTOR Always observe safety rules when performing any mainte nance BRAKE OPERATION If tractor requires more than six
34. cher plate over front of mower deck opening and slide into place as shown s Hook front latch into hole on front of mower deck Hook rear latch into hole on back of mower deck CAUTION Do not remove discharge guard from mower Raise and hold guard when atiaching mulcher plate and allow it to rest on plate while in operation TO CONVERT TO BAGGING OR DISCHARGING Simply remove mulcher plate and store in a safe place Your mower is now ready for discharging or installation of optional grass catcher accessory HOOK POINTS WELD NUT DOWN FROM THE TOP LOCK WASHER gt WELD NUT LOCK WELD WASHER NUT WASHER WASHER y Lo SCREW MULCHER PLATE FIG 6A 10 DEFLECTOR SHIELD 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 All assembly instructions have been completed No remaining loose parts in carton Battery is properly prepared and charged Minimum 1 hour at 6 amps Seat is adjusted comfortably and tightened securely All tires are properly inflated For shipping purposes the tires were overinflated at the factory Be sure mower deck is properly leveled side to side front to rear for best cutting results Tires must be properly inflated for leveling Check mower and drive belts Be sure they are routed properly aro
35. cid batteries gener ate explosive gases Keep sparks flame and smoking materials away from bat teries Always wear eye protection when around batteries per ee era 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 TRACTOR 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 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 short against chassis e Connect one end of the BLACK cable to the NEGA TIVE terminal of fully charged battery e Connect the other end of the BLACK cable to good CHASSIS GROUND away from fuel tank and battery TO REMOVE CABLES REVERSE ORDER e BLACK cable first from chassis and then from the fully charged battery e RED cable last from both batteries NEGATIVE FIG 28 TO REPLACE HEADLIGHT BULB e Raise hood o ict 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 e Check wiring S
36. d hood See TO REMOVE HOOD AND GRILL ASSEMBLY in the Service and Adjustments section of this manual TOP AIR GUIDE COVER ENGINE COOLING FINS AIR GUIDE COVER BOTH SIDES 18 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 PROD UCT SPECIFICATIONS on page 3 of this manual IN LINE FUEL FILTER See Fig 18 The fuel filter should be replaced once each season If fuel filter becomes clogged obstructing fuel flow to carburetor replacement is required e With engine cool remove filter and plug fuel line sections e Place new fuel filter in position in fuel line with arrow pointing towards carburetor e Be sure there are no fuel line leaks and clamps are properly positioned e Immediately wipe up any spilled gasoline FUEL FILTER FIG 18 CLEANING e Clean engine battery seat finish etc of all foreign matter s 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 tractor unless the electrical system muffler air filter and carburetor are covered to keep water out Water in engine can result in a shortened engine life CAUTION
37. earing Transaxle Case Countershaft Output Shaft amp Pinion Output Gear 35 Teeth Spur Gear 15 Teeth Steel Shift Key Shift Collar Shift Rod amp Fork Bevel Gear 42 Teeth Input Bevel Pinion Bevel Gear 16 Teeth Differential Pinton Ring Gear Drive Pin Spacer Steel Ball 5 16 Diameter Set Screw 3 8 16 x 3 8 Spring Seal Ring Screw 1 4 20 x 1 1 4 Retaining Ring Package of 2 Retaining Ring Retaining Ring Washer Washer Washer cy Ring Square Cut Ring Flanged Bushing Flanged Bushing Brake Disk Brake Pad Plate Brake Pad Package of 2 Dowel Pin Washer Brake Lever Screw 1 4 20 x 1 1 4 Screw 1 4 20 x 2 1 4 Locknut 5 16 24 Brake Pad Holder 47 REF PART NO NO 45 786066 46 786086 47 774690 48 774691 49 778215 50 778125 51 778124A 52 7781234 53 778122A 54 778273 56 778230 57 778151 58 7781264 59 7781274 60 7781284 61 778163 65 780109 66 776135 67 776315A 68 786116 69 780051 70 786118 71 788069 72 792165 72A 788091 76 780090 77 7880784 79 792144 81 786081 82 786082 83 786123 90 788067B 103 792166 104 792167 150 510334 DESCRIPTION Spacer Brake Lever Bracket Axle 11 15 16 Long Axle 16 1 2 Long Spur Gear 37 Teeth Steel Spur Gear 35 Teeth Spur Gear 30 Teeth Spur Gear 25 Teeth Spur Gear 22 Teeth Spur Gear 19 Teeth Steel Spur Gear 12 Teeth Steel Spur Gear 15 Teeth Spur Gear 20 Teeth Spur Gear 25 Teeth Spur Gear 28 Teeth Spur Gear 31
38. easily remedy please contact your nearest Sears Authorized Service Center Department We have competent well trained technicians and the proper tools to service or repair this tractor Please read and retain this manual The instructions will enable you to assemble and maintain your tractor properly Always observe the SAFETY RULES MODEL NUMBER SERIAL NUMBER L DATE OF PURCHASE 917 252560 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 e Read and observe the safety rules Followa regular schedule in maintaining caring for and using your tractor Follow the instructions under Customer Responsibili ties and Storage sections of this owners manual workmanship This Warranty does not cover lt Riding equipment used for commercial or rental purposes CENTER DEPARTMENT IN THE UNITED STATES PRODUCT SPECIFICATIONS HORSEPOWER GASOLINE CAPACITY AND TYPE OIL TYPE API SF SG OIL CAPACITY SPARK PLUG GAP 030 3 5 GALLONS UNLEADED REGULAR SAE 30 above 32 F SAE 5W 30 below 32 F 3 0 PINTS CHAMPION RJ 19LM STD361458 LIMITED TWO YEAR WARRANTY ON ELECTRI
39. ee electrical wiring diagram in Repair Parts section of this manual TO REPLACE FUSE Replace with 30 amp automotive type plug in fuse The fuse holder is located behind the dash TO REMOVE HOOD AND GRILL See Fig 29 e Raise hood e Unsnap headlight wire connector e Stand in front of tractor Grasp hood at sides tilt forward and lift off of tractor e To reinstall slide hood pivot brackets into slots in frame e Reconnect headlight wire connector and close hood HEADLIGHT WIRE CONNECTOR ENGINE TO ADJUST THROTTLE CONTROL CABLE See Fig 30 The throttle 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 to fast E position e Check that swivel is against side of quarter circle If it is not loosen cable clamp screw and puli cable back until swivel is against quarter circle Tighten cable clamp screw securely TO ADJUST CHOKE CONTROL See Fig 31 The choke 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 choke control located on dash panel to full choke v position e Remove air cleaner cover filter and cartridge plate to expose carbure
40. er pulley Replace blade mandrel Place throttle control in FAST position Shift to slower speed Allow grass to dry betore mowing Level mower deck Check tires for proper air pressure Replace sharpen blade Tighten blade boit Clean underside of mower housing Replace mower drive belt Reinstall blades sharp edge down Replace with blades listed in this manual Clean around mandrels to open vent holes Turn switch ON Replace bulb s Check replace light switch Check wiring and connections Replace fuse Replace battery Check clean all connections Replace regulator Replace alternator Move throttle control to SLOW position and allow to idle for 30 seconds before stopping engine 28 TRACTOR MODEL NUMBER 917 252560 SCHEMATIC RED 5 1 1 15 BLACK BATTERY FUSE 30 AMP STARTER door aoe ou me mr SOLENOID PEDAL UP SEAT SWITCH NOT OCCUPIED IGNITION SWITCH BLACK ATTMENT CLUTCH GROUNDING CLUTCH OFF CONNECTOR BLACK IGNITION O SPARK UNIT PLUGS CHARGING SYSTEM OUTPUT 28 VOLTS AC MIN 3600 APM 3 AMP DG 3600 RPM CHARGING SYSTEM DISCONNECTED LIGHTING SYSTEM UTPUT S AMP AC 3600 RPM DIODE NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM 17 77077 THE LIGHTS ARE NOT CONNECTED TO THE BATTERY BUT HAVE THEIR OWN ELECTRICAL SOURCE BE
41. er tractor with discharge guard to right FIG 19 side of tractor o Lower lift lever to its lowest position e install mower in reverse order of removal instructions 19 TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway Make sure tires are properly inflated See PRODUCT SPECIFICATIONS on page 3 of this manual H tires are over or underinflated you will not properly adjust your mower SIDE TO SIDE ADJUSTMENT See Figs 20 and 21 e Raise mower to its highest position e Atthe midpoint of both sides of mower measure height from bottom edge of mower to ground Distance A on both sides of mower should be the same or within 1 4 of each other e If adjustment is necessary make adjustment on one side of mower only e To raise one side of mower tighten lift link adjustment nut on that side To lower one side of mower loosen lift link adjustment nut on that side NOTE Each full turn of adjustment nut will change mower height about 1 8 e Recheck measurements after adjusting BOTTOM EDGE OF MOWER TO GROUND BOTTOM EDGE OF MOWER TO GROUND SUSPENSION ARM LIFT LINK ADJUSTMENT NUT FIG 21 20 IMPORTANT DECK MUST BE LEVEL SIDE TO SIDE IF THE FOLLOWING FRONT TO BACK ADJUSTMENT IS NECESSARY BE SURE TO ADJUST BOTH FRONT LINKS ESL W SO MOWER WILL STAY LEVEL SIDE TO IDE To obtain the best cutting results the mower housi
42. ew belt in reverse order of removal Make sure beltis in al pulley grooves and inside all belt guides e install mower in reverse order of removal instructions MANDREL PULLEY IDLER PULLEYS MANDREL PULLEY FIG 24 TO ADJUST BRAKE See Fig 25 Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle H tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted e Depress clutch brake pedal and engage parking brake e Measure distance between brake operating arm and nut A on brake rod If distance is other than 1 1 2 loosen jam nut and turn nut A until distance becomes 1 1 2 Retighten jam nut against nut A e Roadtesttractor 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 authorized service center department TO REPLACE MOWER BLADE DRIVE BELT JAM NUT OPERATING ARM TO REPLACE MOTION DRIVE BELT See Fig 26 Park the tractor on level surface Engage parking brake For assistance there is a belt installation guide decal on bottom side of left footrest Remove mower See TO REMOVE MOWER in this section of this manual s Remove upper belt keeper Remove belt from stationary idler and clutching idler
43. 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 operation Tighten oil fill cap dipstick securely each time you check the oil level TO CHANGE ENGINE OIL See Fig 15 Determine temperature range expected before oil change All oil must meet API service classification SF or SG o Be sure tractor is on level surface e 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 17 e After 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 AIR SCREEN ENGINE OH DIPSTICK AND CLEAN AIR SCREEN See Fig 15 Air screen must be kept free of dirt and chaff to prevent engine damage from overheating Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers AIR FILTER See Fig 16 Your engine will not run properly using a dirty air filter C
44. g it to two gallons 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 e Follow instructions on how to install battery HOW TO SET UP YOUR TRACTOR TERMINAL GUARD BATTERY BOLTS FIG 2A CUT AWAY VIEW VENT CAP VENT WELL BATTERY CELL ACID LEVEL FIG 2B INSTALL SEAT See Fig 3 Adjust seat before tightening adjustrnent bolt gt Remove cardboard packing on seat pan e Place seat on seat pan and assemble shoulder bolt so Assemble adjustment bolt lock washer and flat washer loosely Do not tighten e Tighten shoulder bolt securely e Lower seat into operating position and sit on seat Slide seat until a comfortable position is reached which allows you to press clutch brake pedal all the way down a Get off seat without moving its adjusted position Raise seat and tighten adjustment bolt securely SEAT PAN SHOULDER BOLT LARGE FLAT WASHER LOCK WASHER FIG 3 The tires on your tractor were overinflated at the factory for shipping purposes Correct tire pressure is important for best cutting performance o Reduce tire pressure to PS 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 man
45. he desired height e 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 dis charge of material Regulate ground speed by select ing a low enough gear to give the mower cutting performance as well as the quality of cut desired 14 e When operating attachments select a ground speed that will suit the terrain and give best performance of the attachment being used FIG 10 MULCHING MOWING TIPS IMPORTANT FOR BEST PERFORMANCE KEEP MOWER HOUSING FREE OF BUILT UP GRASS AND TRASH CLEAN AFTER EACH USE The special mulching blade will recut the grass clip pings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed Also the mulched grass will biodegrade quickly to provide nutrients for the lawn Always mulch with your highest engine blade speed 2 us will provide the best recutting action of the blades e Avoid cutting your lawn when itis wet Wet grass tends to form clumps and interferes with the mulching action The best time to mow your lawn is the early afternoon At this time the grass has dried and the newly cut area will not be exposed to the direct sun e Forbestresults adjust the mower cutting height so that the mower cuts off only the top one third of the grass bl
46. i not depressed Attachment clutch is engaged Weak or dead battery Blown fuse Corroded battery terminats Loose or damaged wiring Faulty ignition switch Faulty solenoid or starter Faulty operator presence switch es Weak or dead battery Corroded battery terminals Loose or damaged wiring Faulty solenoid or starter Cutting too much grass too fast Throttle in CHOKE position Build up of grass leaves and trash under mower Dirty air filter Low oil level dirty oil Faulty spark plug Dirty fuel filter Stale or dirty fuel Water in fuel Spark plug wire loose Dirty engine air screen fins Dirty clogged muffler Loose or damaged wiring Carburetor out of adjustment Engine vaives out of adjustment Worn bent or loose blade Bent blade mandrel Loose damaged part s 26 _TROUBLESHOOTING POINT CORRECTION GI 13 e mM 4 NOM ADMD 4 om O O 4 D 0 Ba 63 1 OO O ur amp ON Fill fuel tank See TO START ENGINE in Operation section Wait several minutes before attempting to start Replace spark plug Clean replace air filter Replace fuel fitter Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Check all wiring Contact an authorized service center department Contact an authorized service center department Clean replace air filter Replace spark plug Recharge or replace battery Replace fuel filter Drain fuel tank a
47. it Pump 868 393606 Seal Valve 869 261463 Seat Valve Intake 870 213316 Seat Valve Exhaust 871 261961 Bushing Guide Exhaust Only 231218 Bushing Guide Intake Brass 877 393456 Wire Alternator 881 495901 Plate Cover 955 397882 Piug and Seal Solenoid 1005 281053 Fan Flywheel 1006 224413 Retainer Fan 1019 496726 Label Kit 1058 272112 Owners Manual 1080 497605 Retainer Brush Included in Gasket Set 495868 Included in Carburetor Kit 491539 Included in Carburetor Kit 491539 and Pump Repair Kit 393397 Included in Gasket Set 495868 and Carburetor Kit 491539 NOTE All component dimensions given in U S inches 1 inch 25 4 mm 54 SS SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL SIGHTING Cur NOT ACROSS HILL GUIDE SIGHT AND HOLD THI SKY LINE OR TREE 15 MAX Operate your Tractor up and down the face of slopes not greater than 15 never across the face Make turns gradu ally to prevent tipping or loss of control Exercise extreme caution when changing direction on slopes H D L y MODEL NO 917 252560 IF YOU NEED REPAIR SERVICE OR PARTS FOR REPAIR SERVICE CALL THIS TOLL FREE NUMBER 1 800 4 REPAIR 1 800 473 7247 FOR REPLACEMENT PARTS INFORMATION AND ORDERING CALL THIS TOLL FREE NUMBER 1 800 FON PART 1 800 366 7278 146834 11 03 94 19 HP TWIN CYLI
48. lean the foam pre cleaner element after every 25 hours of operation or every season Service paper cartridge every 100 hours or every season whichever occurs first Service air cleaner more often under dusty conditions e Remove knob s and cover TO SERVICE PRE CLEANER Slide foam pre cleaner off cartridge e Wash it in liquid detergent and water e Squeeze it dry in a clean cloth Saturate it in engine oil Wrap it in clean absorbent cloth and squeeze to remove excess oil e If very dirty or damaged replace pre cleaner Reinstall pre cleaner over cartridge e Reinstall cover and secure with knob s TO SERVICE CARTRIDGE Remove wing nuts and cartridge plate e Carefully remove cartridge to prevent debris from entering carburetor Clean cartridge by tapping gently on flat surface If very dirty or damaged replace cartridge gt Reinstall cartridge plate wing nuts precleaner cover and secure with knobfs IMPORTANT PETROLEUM SOLVENTS SUCH AS KEROSENE ARE NOT TO BE USED TO CLEAN THE CARTRIDGE THEY MAY CAUSE DETERIORATION OF THE CARTRIDGE DO NOT OIL CARTRIDGE DO NOT USE PRESSURIZED AIR TO CLEAN OR DRY CARTRIDGE KNOB _ 46 SE WING NUT CARTRIDGE FOAM PRE CLEANER AIR SCREEN CARTRIDGE ENGINE COOLING FINS See Fig 17 Remove any dust dirt or oil from engine cooling fins to prevent engine damage from overheating Air guide covers must be removed Remove side panels an
49. n Gasket Set 495868 Included in Carburetor Kit 491539 Included in Carburetor Kit 491539 and Pump Repair Kit 393397 included in Gasket Set 495868 and Carburetor Kit 491539 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 BRIGGS amp STRATTON ENGINE MODEL NUMBER 42A707 TYPE NUMBER 1251 01 KEY PART NO NO DESCRIPTION 224 94297 Screw Pan Head 227 491297 Lever Assembly Governor 229 222289 Washer 230 223882 Washer Governor Crank Inside 235 224995 Shield Fuel Spray 240 394358 Filter Fuel 244 230318 Connector Fuel Line 257 93897 Screw Sems 258 93949 Screw Sems 259 223890 Bracket Cable 265 221535 Clamp Casing 267 94906 Screw Sems 284 94264 Screw Hex Head 284A 93469 Screw Hex Head 304 495588 Housing Blower Red 305 94786 Screw Sems 305A 93343 Screw Sems 306 222846 Shield Cylinder 306A 223734 Shield Cylinder 307 94386 Screw Self Tapping 308 224774 Cover Air Guide 308A 224775 Cover Air Guide 309 497596 Motor Starter 310 497602 Bolt Thru 311 497608 Brush Set 332 230674 Nut Hex 333 394891 Armature Magneto 334 93381 Screw Sems 337 802592 Plug Spark 356 494705 Wire Stop 358 491856 Gasket Set 363 19203 Flywheel Puller 383 89838 Wrench Spark Plug 387 280197 Body Pump 392 261395 Spring Diaphragm 394 270988 Diaphragm Carburetor 414 220680 Washer 422 222875 Bracket Oil Fill
50. nd refill with fresh gasoline Check all wiring Contact an authorized service center department Contact an authorized service center depariment Depress clutch brake padal Disengage attachment clutch Recharge or replace battery Replace fuse Clean battery terminals Check all wiring Check reglace ignition switch Check replace solenoid or starter Contact an authorized service center department Recharge or replace battery Clean battery terminals Check ail wiring Check repiace solenoid or starter Set in Higher Cut position reduce speed Adjust throttle control Clean underside of mower housing Clean replace air filter Check oil levet change oil Clean and regap or change spark plug Replace fuel filter Drain fuel tank and refill with fresh gasoline Drain fuel tank and carburetor refill tank with fresh gasoline and repiace fuel fitter Connect and tighten spark plug wire Clean engine air screen fins Ciean replace muffler Check all wiring Contact an authorized service center depariment Contact an authorized service center depariment Replace blade Tighten blade boit Replace blade mandrel Tighten loose part s Replace damaged paris 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 so equipped Battery will not charge Engi
51. ne backfires when turning engine OFF mh m 2 O ND MB CR Worn bent or loose blade Mower deck not level Buildup of grass leaves and trash under mower Bent blade mandrel Clogged mower deck vent holes from buildup of grass leaves and trash around mandrels Obstruction in clutch mechanism Worn damaged mower drive belt Frozen idler pulley Frozen blade mandrel Engine speed too slow Travel speed too fast 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 Biades improperly installed Improper blades used Clogged mower deck vent holes from buildup of grass leaves and trash around mandreis Switch is OFF Bulb s burned out Faulty light switch Loose or damaged wiring Blown fuse Bad battery cell s Poor cable connections Faulty regulator if so equipped Faulty alternator Engine throttle control not set at SLOW position for 30 seconds before stopping engine 27 uk a CORRECTION n amp Gan a ON Ame GN on Donna Check wiring switches and connections Hf not corrected contact an authorized service center department Replace blade Tighten blade bolt Level mower deck Clean underside of mawer housing Replace blade mandrel Clean around mandrels to open vent holes Remove obstruction Replace mower drive belt Replace idl
52. ng should be adjusted so that the front is approximately 1 4 to 3 4 lower than the rear when the mower is in its highest position Check adjustment on right side of tractor Measure dis tance D directly in front and behind the mandrel at bottom edge of mower housing as shown Before making any necessary adjustments check that both front links are equal in length Both links should be approximately 10 3 8 ff links are not equal in length adjust one link to same length as other link To lower front of mower loosen nut E on both front links an equal number of turns e When distance D is 1 4 to 3 4 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 Tighten nut E on both front links an equal number of turns gt When distance D is 1 4 to 3 4 lower at front than rear tighten nut F against trunnion on both front links e Recheck side to side adjustment ES pre a NUT ME TRUNNION FIG 23 See Fig 24 The mower biade drive belt may be replaced without tools Park the tractor on level surface Engage parking brake BELT REMOVAL e Remove mower from tractor See TO REMOVE MOWER in this section of this manual Work belt off both mandrel pulleys and idler pulleys s Pull belt away from mower BELT INSTALLATION o Install n
53. nted Bearing Ball Mandrel Stripper Vented Mower Deck Bolt Carriage 3 8 16 x 2 1 4 Bolt Carriage 5 16 18 x 5 8 Bolt Shoulder Baffle Vortex Nut Crownlock 5 16 18 Stiffener Bracket Bracket Deflector Cap Sleeve Spring Torsion Deflector Nut Push Shield Deflector Washer 11 32 x 5 8 x 16 Gauge Rod Hinge Bolt 5 16 18 x 1 25 Washer Spacer Pulley Mandrel Sur Flanged Toplock 9 16 oit Fastner Christmas Tree Pulley Idler Flat Washer 13 32 x 13 16 x 16 Gauge Nut Crownlock Rod Pivot with Nibs Rod Clutch Secondary with Nibs Guard Mandrel LH Retainer Screw Hex Hd Thdcut 1 4 20 x 5 8 Washer Hardened Roller Assembly Cam Follower Bolt Shloulder 10 24 Grade 5 Locknut Bolt Shoulder 5 16 18 UNC Arm Assembly Pad Brake 45 KEY PART NO NO 133943 140084 122052X 140086 141043 106932X 144200 71 142427 72 131870 127847 74 121748X 75 12000029 128903 127845 140334 127498 128759 81 73350600 142028 120958X 144394 85 74140620 73800600 136420 71161010 19061216 STD551110 130758 2029J 140353 132262 17490512 73510500 72110504 137644 133957 73930600 STD551037 143723 130794 145411 DESCRIPTION Washer Hardened Arm ldler Spacer Retainer Spring Torsion Brake Guard Idler Knob Rd 3 8 16 Piste V Belt 42 Mower Rod Clutch Primary Spring Extension Return Arm Clutch Seconda Washer 25 32 x 1 5 8 x 16 Gauge Ring Klip Bolt Shoulder 3 8 16
54. nts The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves in e Do not mow on wet grass Reduced traction could cause sliding Donot try to stabilize the machine by putting your foot on the ground Do notuse grass catcher on steep slopes IH CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Neverassume that children will remain where you last saw them e 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 e Before and when backing look behind and down for small children e Never carry children They may fall off and be seriously injured or interfere with safe machine operation e Never allow children to operate the machine s Use extra care when approaching blind comers shrubs trees or other objects that may obscure vision IV SERVICE Use extracare in handling gasoline and other fuels They are flammable and vapors are explosive Use only an approved container Never remove gas cap or add fuel with the engine running Allow engine to cool before refueling Do not smoke Never refuel the machine indoors Never store the machine or fuel container inside where there is an open flame such as a water heater e Never run a machine inside a cl
55. ors Use terminal access doors for o inspection for secure connections to tighten hard ware inspection for corrosion Testing battery Jumping if required Periodic charging e 5 g TERMINAL BATTERY BOLTS BATTERY THREADED TN TRAY FASTENER DRAIN TUBE FIG 4A LOCK E FLAT WASHER HEX BOLT HEX NUT TERMINAL ACCESS DOOR NEGATIVE BLACK CABLE ASSEMBLE GAUGE WHEELS TO MOWER DECK See Fig 5 Assemble gauge wheels with tractor on a flat level surface e Adjust mower to desired cutting height See TO AD JUST MOWER CUTTING HEIGHT in the Operation section of this manual e With mower in desired height of cut position gauge wheels should be assembled so they are slightly off the ground Install gauge wheel in appropriate hole with shoulder bolt 3 8 washer and 3 8 16 locknut and tighten securely e Repeat for opposite side installing gauge wheel in same adjustment hole GAUGE WHEEL MOUNTING BRACKET LOCKNUT __ 3 8 WASHER 4 a w x SHOULDER BOLT GAUGE WHEEL FIG 5 INSTALL MULCHER PLATE See Figs 6A amp 6B e Install two latch hooks to mulcher plate using screw washer lock washer and weld nut as shown NOTE Pre assembie weld nut to latch hook by inserting weld nut from the top with hook pointing down Tighten hardware securely e Raise and hold deflector shield in upright position e Place front of mul
56. osed area e Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition e Never tamper with safety devices Check their proper operation regularly Keep machine free of grass leaves or other debris build up Clean oil or fuel spillage Allow machine to cool before storing e Stop and inspect the equipment if you strike an object Repair if necessary before restarting Never make adjustments or repairs with the engine running e 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 e 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 manufac tured to give you the best possible dependability and performance Should you experience any problem you cannot
57. ost Sears retail outlets and service centers when the tractor was purchased Most Sears stores can order these items for you when you provide the model number of your tractor ENGINE MAINTENANCE SPARK PLUG GAS CAN ENGINE OIL FUEL STABILIZER PERFORMANCE Sears offers a wide variety of attachments that fit your tractor Many of these are listed below with brief explanations of how they can help you This list was current at the time of publication however it may change in future years more attachments may be added changes may be made in these attachments or some may no longer be available or fit your model Contact your nearest Sears store for the accessories and attachments that are available for your tractor Most of these attachments do not require additional hitches or conversion kits those that do are indicated and are designed for easy attaching and detaching AERATOR promotes deep root growth for a healthy lawn Ta pered 2 5 inch steel spikes mounted on 10 inch diameter discs puncture holes in soil at close intervals to let moisture soak in Steel weight tray for increased penetration BAGGER lets you collect grass clippings and leaves for a healthier neater looking lawn Two Permanex containers hold 30 gallon plastic bags BUMPER protects front end of tractor from damage CARTS make hauling easy Variety of sizes available plus accessories such as side panel kits tool caddy cart cover protective mat and dolly
58. p STRATTON ENGINE MODEL NUMBER 42A707 TYPE NUMBER 1251 01 KEY PART NO NO 26 51A 52 53 497074 399265 391086 493457 493458 271867 271868 398065 222892 27803 94382 94830 280225 271703 271188 271189 94565 94239 94239 394028 94196 493304 291675 94724 491180 222698 394955 394956 394957 394958 394959 394960 394961 394962 260924 299691 391286 394306 397158 94671 390420 261528 65906 26828 221596 292260 93630 261368 213520 213290 271412 280319 270884 93970 DESCRIPTION Cylinder Assembly Bushing Seal Oil Head Cylinder 1 Head Cylinder 2 Gasket Cylinder Head 1 Gasket Cylinder Head 2 Breather Assembly 1 Cover Breather Cylinder 2 Used Only on Key 572 Air Baffle with Holes for Mounting Gasket Breather Screw Sems Screw Sems Tube Breather Gasket Crankcase 015 Thick Gasket Crankcase 005 Thick Gasket Crankcase 009 Thick Screw Cylinder Head Plug Oil Drain Plug Oil Drain Crankshaft Timing Gear Key Sump Engine Seal Oil Screw Sems Flywheel Key Flywheel Piston Assembly Standard Size Piston Assembly 010 Oversize Piston Assembly 020 Oversize Piston Assembly 030 Oversize Ring Set Standard Size Ring Set 010 Oversize Ring Set 020 Oversize Ring Set 030 Oversize Lock Piston Pin Pin Piston Standard Size Pin Piston 005 Oversize Rod Connecting Standard Size Rod Connecting 020 Undersize Scre
59. prevent harm to turf Adjustable scraper automatically cleans drum SNOW BLADE for snow removal only 14 inch high 48 inch wide blade clears 42 inch path when angled left orright Raises lowers with side lever Adjustable skids replaceable reversible scraper bar ye with tire chains and wheel weights and or rear drawbar weight SNOWTHROWER 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 and wheel weights and or rear drawbar weight SPRAYERS use 12 volt DC electric motor that connects to the tractor battery or other 12 volt source includes booms for automatic spraying and hand held wand for spot spraying Wand has adjustable spray pattern For applying herbicides insecti cides fungicides and liquid fertilizers SPREADER SEEDERS make seeding fertilizing and weed kili ing easy Broadcast spreaders are also useful for granular de icers and sand gt SWEEPERS let you collect grass clippings and leaves TILLER has 5 hp engine and 36 inch swath to prepare seed beds cultivate and compost garden residue Tiller has its own built in lift and depth control system and does NOT require a sleeve hitch Fits any lawn yard or garden tractor Simply hook up to the tractor drawbar and go Optional accessories convert unit for detha
60. prsn Link Lift Lh Fixed Length Link Lift Rh Fixed Length Retainer Spring Link Front Nut Jam Hex 1 2 13 Unc Trunnion BK Zinc Nut Lock W Wsh 1 2 13 Unc Arm Suspension Rear Retainer Spring Washer 15 32 x 3 4 x 16 Ga Ring Klip T5304 37 Nut Spring Washer 13 32 x 5 8 x 16 Ga Spring 2 1 8 Pin cotter 3 32 x 1 2 Rod Adj Lift Nut Hex Jam 3 8 16 Knob Inf 3 8 16 Trunnion Dp Stop Bearing Pivot Lift Special Nut Crownlock 3 8 24 NOTE All component dimensions given in U S inches tinch 25 4 mm 43 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 MOWER DECK 76 77 Ome7 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 MOWER DECK 0 O OI 01 fs 0 10 10 KEY PAR NO NO 144393 STD533107 138017 138440 STD624008 130832 850857 STD551137 140296 134149 129895 137645 128774 110485X 140329 72110610 72140505 132827 136888 73680500 134753 131267 105304X 123713X 110452X 130968 19111016 131491 138776 129963 129861 137266 STD533717 133835 131494 STD551037 73680600 133551 140083 140088 STD624003 137729 133944 133940 131340 STD541410 139888 131845 DESCRIPTION evel Deck Assembly 42 olt Bracket Asm Fr Sway Bar Bracket Asm Deck 42 Sway Bar Retainer Spring Arm Suspension Rear Bolt 3 8 24 x 1 25 Grade 8 Washer Lock Washer Hardened Blade Mulching 42 Mower Deck Bearing Ball Shaft Assembly Mandrel Vented Includes Key Number 12 Housing Mandrel Ve
61. rd until screw holes in dash e Release parking brake by depressing clutch brake line up with steering bushing Install two 2 sheet pedal metal screws and tighten securely e Place gearshift lever in neutral N position e Position steering boot over steering shaft Roll tractor backwards off skid e Place tabs of steering boot over tab slots in dash and e Remove banding holding discharge guard up against push down to secure tractor e Slide steering wheel adapter onto upper steering shaft e Position front wheels of the tractor so they are pointing straight forward e Position steering wheel so cross bars are horizontal left to right and slide onto adapter o Assemble large flat washer and 3 8 24 locknut and tighten securely e Snap steering wheel insert into center of steering wheel gt Remove protective plastic from tractor hood and grill IMPORTANT CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID PREPARE BATTERY See Figs 2A and 2B CAUTION Wear eye and face shield Wash hands or clothing immediately if accidentally in contact with battery acid 3 Do not smoke Fumes from charged battery acid are explosive Read the instructions included with the batiery ventcaps Always wear gloves clothing and goggles to protect your hands skin and eyes Your tractor has a battery charging system which is suffi cient for normal use However periodic ch
62. tach ment lift control e When pushing or towing your tractor be sure gearshift lever is in neutral N position Do not push or tow tractor at more than five 6 MPH NOTE To protect hood from damage when transporting your tractor on a truck or a trailer be sure hood is closed and secured to tractor Use an appropriate means of tying hood to tractor rope cord etc BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL See Fig 15 The engine in your tractor has been shipped from the factory already filled with summer weight oil Check engine oil with tractor on level ground gt Remove oil fill cap dipstick and wipe clean reinsert the dipstick 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 manuai Tochange engine oil see the Customer Responsibili ties section in this manual ADD GASOLINE e Fil fuel tank Use fresh clean regular unleaded gasoline Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life IMPORTANT WHEN OPERATING IN TEMPERATURES BELOW 32 F 0 C USE FRESH CLEAN WINTER GRADE UNE TO HELP INSURE GOOD COLD WEATHER WARNING Experience indicates that alcohol blended fuels called gasoho or
63. tart after several attempts move throttle control to fast 4 position wait a few minutes and try again e When engine starts slowly push choke control in e Move throttle control to fast 4 position Allow engine to warm up for a few minutes before engaging drive or attachments NOTE If at a high altitude above 3000 feet or in cold temperatures below 32 F the carburetor fuel mixture may need to be adjusted for best engine performance See TO ADJUST CARBURETOR in the Service and Adiust ments section of this manual MOWING TIPS Tire chains cannot be used when the mower housing is attached to tractor e Mower should be properly leveled for best mowing performance See TO LEVEL MOWER HOUSING in the Service and Adjustments section of this manual The left hand side of mower should be used for trim ming 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 rnore even distribution of clippings and more uniform cutting e When mowing large areas start by turning to the right so that clippings will discharge away from shrubs fences driveways etc After one or two rounds mow in the opposite direction making left hand turns until finished See Fig 10 If grass is extremely tall it should be mowed twice to reduce load and possible fire hazard from dried clip pings Make first cut relatively high the second to t
64. tching aerating hilling without tools TIRE CHAINS are heavy duty closely spaced extra large cross links give smooth ride outstanding traction TRACTOR CAB has heavy duty vinyl fabric over tubular steel frame ABS plastic top clear plastic windshield offers 360 degree visibility Hinged metal doors with catch Keeps operator warm and dry Remove vinyl sides and windshields for use as sun protector in summer Optional accessories include tinted tempered solid safety glass windshield with hand operated wiper 12 volt amber caution light for mounting on cab top VACS for powerful collection of heavy grass clippings and leaves Optional wand attachment to pick up debris in hard to reach places VAC CHIPPER includes a chipper shredder WEIGHT BRACKET for drawbar for snow removal applications Uses 1 55 Ib weight WHEEL WEIGHTS for rear wheels provide needed traction for snow removal or dozing heavy materials 2 Sheet Metal Screws 10 16 x 1 2 1 Shoulder Bolt 5116 18 1 Hex Bolt 1 2 13 x 1 2 Hex Bolts 1 4 20 x 3 4 2 Hex Nuts 1 4 20 i 2 Washers 9 32 x lt 5 8 x 16 Gauge f 2 Lock Washers 1 4 a 2 G ou pe i TA e 2 Washers 3 8 Steering Wheel Steering Boot Pars Bag Owners Manual x 7 8 x 14 Gauge Steerin N 2 Center A Wheel O lock Nuts Adapter a Z o Steerin Bushing 2 Keys Steering Wheel ot Insert i
65. ties section of this manual CYLINDERS e Remove spark plug s e Pour one ounce of oil through spark plug hole s into cylinder s e Turnignition key to START position for a few seconds to distribute oil Replace with new spark plug s OTHER 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 e If possible store your tractor indoors and cover it to give protection from dust and dirt e Cover your tractor with a suitable protective cover that does not retain moisture Do not use plastic Plastic cannot breathe which allows condensation to form and will cause your tractor to rust IMPORTANT NEVER COVER TRACTOR WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM PROBLEM Will not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Excessive vibration NO wR 1 2 3 4 5 6 7 8 8 HU PAON Out of fuel Engine not CHOKED properly Engine flooded Bad spark plug Dirty air filter Dirty fuet filter Water in fuei Loose or damaged wiring Carburetor out of adjusiment Engine valves out of adjustment Dirty air filter Bad spark plug Weak or dead battery Dirty fuel filter Stale or dirty fuel Loose or damaged wiring Carburetor out of adjustment Engine vaives out of adjustment Clutch brake peda
66. tion With throttle control lever in slow position hold throttle lever against idle speed screw and adjust idle speed screw to obtain 1200 to 1400 RPM e While still holding throttle lever against idle speed screw turn idle mixture screw in clockwise until engine begins to die and then turn out counterclock wise until engine runs rough Turn screw to a point midway between those two positions e Continue to hold throttle lever against idle speed screw and adjust idle speed screw to obtain 900 to 1200 RPM Release throttle lever ACCELERATION TEST Move throttle control lever from slow to fast position If engine hesitates or dies turn idle mixture screw out counterclockwise 1 8 turn Repeat test and continue to adjust if necessary until engine accel erates smoothly 24 SERVICE AND ADJUSTMENTS _ High speed stop is factory adjusted Do not adjust damage may result IMPORTANT NEVER TAMPER WITH THE ENGINE GOVERNOR WHICH IS FACTORY SET FOR PROPER ENGINE SPEED OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS IF YOU THINK THE ENGINE GOVERNED HIGH SPEED NEEDS ADJUSTING CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER DEPARTMENT WHICH HAS PROPER EQUIPMENT AND EXPERIENCE TO MAKE ANY NECESSARY ADJUSTMENTS IDLE SPEED IDLE MIXTURE SCREW THROTTLE LEVER IDLE SPEED THROTTLE IDLE MIXTURE LEVER SCREW FIG 33 Immediately prepare your
67. tor choke see AIR FILTER in the Customer Responsibilities section of this manual e Choke should be closed If it is not loosen casing clamp screw and move choke cable until choke is completely closed Tighten casing clamp screw se curely Reassemble air cleaner CLAMP SCREW QUARTER SWIVEL CASING CLAMP TO ADJUST CARBURETOR See Figs 32 and 33 The carburetor has been preset at the factory and adjust ment should not be necessary However minor adjust ment may be required to compensate for differences in fuel temperature altitude or load If the carburetor does need adjustment proceed as follows in general turning the mixture screw in clockwise de creases the supply of fuel to the engine giving a leaner fuel air mixture Turning the mixture screw out counterclock wise increases the supply of fuel to the engine giving a richer fuel air mixture IMPORTANT DAMAGE TO THE NEEDLES AND THE SEATS IN CARBURETOR MAY RESULT IF SCREW IS TURNED IN TOO TIGHT PRELIMINARY SETTING Be sure you have a clean air filter and the throttle control cable and choke are adjusted properly see above e With engine off turn idle mixture screw in clockwise closing it finger tight and then turn out counterciock wise 1 1 4 to 1 1 2 turns FINAL SETTING e Start engine and allow to warm for five minutes Make final adjustments with engine running and shift motion control lever in neutral N posi
68. tractor for storage at the end of the season or if the tractor will not be used for 30 days or more CAUTION Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark Allow the engine to cool before storing in any enclosure TRACTOR Remove mower from tractor for winter storage When mower is to be stored for a period of time clean it thor oughly remove all dirt grease leaves etc Store in a clean dry area e Clean entire tractor See CLEANING inthe Customer Responsibilities section of this manual e Inspect and replace belts if necessary See belt re placement instructions in the Service and Adjustments section of this manual 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 e Fully charge the battery for storage After a period of time in storage battery may require recharging e To help prevent corrosion and power leakage during long periods of storage battery cables should be disconnected and battery cleaned thoroughly see TO CLEAN BATTERY AND TERMINALS in the Cus tomer Responsibilities section of this manual e After cleaning leave cables disconnected and place c
69. ual CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual Verify that the belts are routed correctly CHECK BRAKE SYSTEM After you learn how to operate your tractor check to see that the brake is properly adjusted See TO ADJUST BRAKE in the Service and Adjustments section of this manual INSTALL BATTERY See Figs 4A and 4B CAUTION Do not short battery termi nals Before installing battery remove metal bracelets wristwatch bands rings etc Positive terminal must be connected first to prevent sparking from acciden tal grounding e Lift hood to raised position e Be sure battery drain tube has not come loose and is securely attached to drain in battery tray e Lower battery into battery tray with terminals to front of tractor e Position terminal guard over battery and install battery bolts through guard mounting holes and into threaded fasteners on support plate e Tighten battery bolts securely but do not over tighten Open terminal access doors 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 batte terminal with remaining hex bolt flat washer loc washer and hex nut Tighten securely e Close terminal access do
70. und pulleys and inside ail belt keepers Check wiring See that all connections are still secure and wires are properly clamped WHILE LEARNING HOW TO USE YOUR TRACTOR PAY EXTRA ATTENTION TO THE FOLLOWING IMPORTANT ITEMS v Engine oil is at proper level Fuel tank is filled with fresh clean regular unleaded gasoline Become familiar with all controls their location and function Operate them before you start the engine Be sure brake system is in safe operating condition XS AN NNN Y Y Y Y Y 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 LIFT LEVER AMMETER PLUNGER IGNITION joke SWITCH F S G LIGHT SWITCH NS SS S ATTACHMENT LIFT LEVER CLUTCH BRAKE F PEDAL m a ae MMMM LA FETE Pe HT PARKING THROTTLE ERBEN TE BRAKE LEVER CONTROL H lt I na H HT HEIGHT ADJUSTMENT GEARSHIFT SNOR LEVER FIG 7 Our tractors conform to the safety standards of the American National Standards Institute THROTTLE CONTROL Used for starting and controlling engine speed CHOKE CONTROL Used for starting a cold engine CLUTCH BRAKE PEDAL Used for clutching and braking the tractor and starting the engine HEIGHT ADJUSTMENT KNOB Used to adjust the mower cutting height
71. 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 to bottom of gas tank filler neck Do not overfill Wipe off any spilled oil or fuel Do not store spill or use gasoline near an open flame TO START ENGINE See Fig 8 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 e Depress cluteh brake pedal and set parking brake Place gearshift lever in neutral N position Move attachment clutch to DISENGAGED position Pull choke control out to choke NI position for cold engine start For warm engine start do not use choke control e Move throttle control to midway between fast and slow positions Insertkeyintoignitionandturn 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 s
72. w Connecting Rod Valve Exhaust Valve Intake Spring Valve Intake Spring Valve Exhaust Retainer Valve Intake Retainer Valve Exhaust Keeper Valve Tappet Valve Gear Cam Manifoid intake Gasket Carburetor Mounting Spacer Carburetor Gasket Intake Manifold Mounting Screw Hex Head Carburetor to Manifold 52 KEY NO 119 203A 209A 219A 222 kkhk PART NO DESCRIPTION 93208 Screw Sems 222511 Washer Spring 94326 Screw Sems 495181 Carburetor 495035 Body Assembly Upper 231209 Bushing Throttle Shaft 491538 Valve Idle Adjust 93499 Screw Sems 221939 Valve Throttle 392672 Shaft Throttle 91920 Screw Fillister Head 26157 Spring Throttle Adjust 271607 Gasket Carburetor Body 29851 Float Carburetor 230896 Pin Float Hinge 394683 Valve Needle 491543 Body Assembly Lower 223534 Valve Choke 392673 Shaft Choke 280474 O Ring 231338 Jet Needle Vaive Fixed 231333 Jet Needle Valve Fixed High Altitude 94152 Screw Hex Head 491539 Carburetor Kit 223472 Plug Welch 496599 Base Air Cleaner 94289 Nut Wing 299146 Line Fuel 28 Long Cut to Suit 93535 Screw 262683 Link 262684 Link 280997 Crank Bell 490207 Crank Bell 93971 Screw Hex Head 94298 Nut Square 262337 Spring Control Rod 262352 Spring Governor 261563 Spring Governor Idle 262375 Link 394348 Gear Governor 393415 Oil Slinger 222773 Washer Thrust 491282 Bracket Control included i
73. x 1 4 20 x 3 4 Gasket Muffler Nipple Pipe 4 1 2 Elbow Std 90 Degree 3 8 18 Npt Washer Lock Ext Tooth 3 8 Screw Thdrol 3 8 16x1 1 2 Tytt Shield Pnt Heat Receptacle 1 4 Turn Dacrotized Retainer 1 4 Turn 3650dx 222id Bushing Snap Split Stud 1 4 Turn replaces 105751 Shield Pnt Heat Browning Grass Screw Tap Hex 10 24 UNC x 1 2 Control Choke Nut Hex 3 8 24 Unf Screw Slftp 10 24 x 1 2 Arrestor Spark Tank Fuel 3 50 Rear Cap Asm Fuel W sym Vented Clamp Hose Bik Spacer Pad Screw Hexwsh Thdrol 5 16 18 x 3 4 Washer 13 32 x 1 1 4 x 12 Ga Line Fuel Plug Oil Drain Order From Engine Manufacturer Pad Idler 1 75 x 75 x 06 Bushing Stem Tank Fuel Nut Keps Hex 1 4 20 UNC NOTE All component dimensions given in U S inches 1 inch 25 4 mm 41 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 MOWER LIFT 42 REPAIR PARTS TRACTOR MODEL NUMBER 917 252560 MOWER LIFT KEY PAR NO NO 1 196973 122507X 3 105767X 4 12000002 5 19211621 6 120183X 7 125631X 8 122365X 10 122512X 11 139865 12 139866 13 4939M 15 127218 16 73350800 17 130171 18 73800800 19 139868 20 3146R 21 19151216 22 12000037 23 110807X 24 19131016 25 2876H 26 76020308 27 126971X 28 73350600 29 138057 30 110810X 31 140302 32 73540600 DESCRIPTION Wire Assy Inner with Plunger Shaft Asm Lift Pin Groove E Ring 5133 62 Washer 21 32 x 1 x 21 Ga Bearing Nylong Grip Handle Fluted Button Plunger Read Spring C

Craftsman 917.252560 Lawn Mower User Manual

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