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Sears 917.258473 Lawn Mower User Manual

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1. 28 29 Transaxle ur E Warranty war ETRE RES da b al ra k RI U NA AA 3 de H i Wiring Diagram beek di te JEER RIAA M SN NNN Bi kk ba Kk a2 Wirir g Schematic SN DTI ETIK A de od KE urtica d 31 u 2 49 These accessories and attachments were available through most Sears retail oullets 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 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 fulure 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 atiaching 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 Stee weight tray for increased penetration BAGGER lets you collect grass clippings and leaves for a healt
2. NEGATIVE BLACK CABLE FIG 2 BATTERY BOX DOOR FIG 3 INSTALL SEAT See Fig 4 Adjust seat before tightening adjustment bolt e Remove cardboard packing on seat pan e Place seat on seat pan and assemble shoulder bolt e 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 s Slide seat until a comfortable position is reached which dt you to press clutch brake pedal all ine way own e Get off seat without moving its adjusted position e Raise seat and tighten adjustment bolt securely SEAT PAN SHOULDER FLAT WASHER ebak MENT LOCK WASHER FIG 4 INSTALL MULCHER PLATE See Figs 5 and 6 es Install two latch hooks to mulcher plate using screw washer lock washer and weld nut as shown NOTE Pre assemble weld nut to latch hook by inserting weld nut from the top with hook pointing down s Tighten hardware securely Raise and hold deflector shield in upright position e Place front of mulcher plate over front of mower deck opening and slide into place as shown s Hook front latch into hole on front of mower deck e Hook rear latch into hole on back of mower deck CAUTION Do not remove discharge guard from mower Raise and hold guard when attaching mulcher plate and allow it to rest on plate while in operation TO CONVERT TO BAGGING OR DISCHA
3. WITH PARKING BRAKE ENGAGED vU FRE Er JAM NUT d m a OPERATING ARM TO REPLACE MOTION DRIVE BELT See Fig 25 Park the tractor on level surface Engage parking brake For assistance there is a belt installation guide decal on bottom side of left footrest e Remove mower See TO REMOVE MOWER in this section of this manual Remove upper beit keeper e Remove belt from stationary idler and clutching idler 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 LOCATOR TABS UPPER BELT KEEPER STATIONARY IDLER TRANSAXLE PULLEY 5 ii ze b TRANSAXLE SHIFTER LINKAGE AND AD JUSTMENT See Figs 26 and 27 The transaxle should be in neutral when the gear shiftlever is in the neutral N lock gate position The adjustmentis preset at the factory however if adjustment is needed proceed as follows Make sure transaxle is in neutral N e Loosen two locknuts on tie rod e Turn center rod until gearshift lever falls into neutral lock gate on fender console e Tighten locknuts securely GEARSHIFT LEVER NEUTRAL LOCK GATE FIG 26 LOCKNUTS CENTER ROD
4. eere rera CUSTOMER RESPONSIBILITIES 24 17 20 TRACTOR ACCESSORIES sr zermeten ASSEMBLY reren 7710 OPERATION rreren T 1714 INDEX A Accessories usura D Adjustments A itzeiten Carburetor aaa erua esa OD Mower Front To Back nennen Q Side To Side rrara C Throttle Control Cable 26 Air Filter Engine PROPRE URN 19 20 Air Screen Engine sss BO 410 Assembly ELSE ed ha yhak di A and arde WR RA KNN M45 M2 ak hM es 7 B Cha q g ko 8 1 in MXN be DN PE RSEN KK NOE p a n iE UN ae WR Pe od en UN G ganing GATA bi ra NA AAA EE A AA KA A I nst j q ln gt 8 a alion qe i a LC Ra DINE BK b a i dn biya ob Hae Preparation BE Starting with Weak Battery dezute 2B Storage Ge ver 27 Terminals ERN ES Belt Motion Drive Removal Replacement 23 Mower Belt s Removal Heplacement pe 2d Blade Sharpening suna Ee 18 Replacement ien sw T Brake Adjustment euere 23 C Carburetor Adjustment 26 Controls Tractor 12 Customer Responsibilities 17 20 Engine Bir Filter esses burns Air Screen aaa LU Cooling Fins an are pre 20 Engine Oil 14 19 Fuel Filter Lice nen ZU Spark Plug S Ee 20 Tractor Battery E 18 Blade Huc VO Lubrication Chart ege Maintenance Schedule
5. b Y Ban d ie i Sun JUMP ei Sad d E Pu n o SO ai A JA A e EEE eea UL i b A7 Se TN ltd 7 a Ay ZG t E e OPTIONAL EQUIPMENT Spark Arrester 42 ENGINE REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 KEY PAR NO N KL 132759 17720410 A pe mm de go eg gr 0n 137352 272293 13280324 13200300 STD551237 156123 137180 109202X 123549X 123487X 17490512 137040 ie ww er 124028X 17490412 19091416 STD551 131 71070512 17490620 128861 DESCRIPTION Control Throt Rh Bik Pdi 15 10 Screw Hex Thd Cut 1 4 20x5 8 T Engine See Breakdown B amp S Model 28N707 0173 01 Muffler Exhaust B amp S Lt Gasket 1 313 Id Tin Plated Nipple Pipe 3 8 Npt X 3 Elbow Std 90 Degree 3 8 18 Npt Washer Lock Ext Tooth 3 8 Shield Browning Arrestor Spark Tank Fuel 1 25 Fr Cap Asm Fuel W sym Vented Clamp Hose Blk Screw Thdrol 5 16 18 x 3 4 Tyt Line Fuel 20 Plug Oil Drain Order From Engine Manufacturer Bushing Snap Ny Bik Fuel Line Screw Hexwsh Thdrol 1 4 20x3 4 Washer 9 32 X 7 8 X 16ga Washer Lock Hvy Hicl Spr 5 16 Screw Hexhd Cap 5 16 18x3 4 Screw Thdrol 3 8 16x1 1 4 Tyti Nut Flange 1 4 20 Starter Nut NOTE Allcomponent dimensions given in U S inches 1 inch 25 4 mm 43 REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 LIFT AA REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 LIFT KEY PART NO peak erd OO N GO Ot P CO h 12 NO 159460 15
6. T Tire Care nennen 10 18 24 A 19 Cutting Height Mower reiztea E Electrical interlocks and Relays 28 A kusa daya ly Ee yen ya Wiring Diagram rs mere 32 Engine Alr Filter 19 20 Air Green nure SU Cooling Fins 20 Oil Change sse 19 Oil Level eL Preparation rr rures rees Repair arts see un 22 49 Staring AAE u 15 Storage E eee T Fa Filter Air Filter 19 a e EEE NN N ie uel 410 192 1031 103044 Wes ZAN d DK ES l xx bi ME KIEN d RW KRI Wir 20 Type AA sue dm nde deiat Storage cs en 27 use GR la di a bi EIN y MN NTEM GREAT We q q n S dor Ar A IS 25 H Hood RemovalInstallation 25 L Leveling Mower Dech een 22 Lubrication Chart PIKO Ji ba h IR oS ib kr ar d EEN DN NOTEK OEK KN A dc le 1 i i 19 Engine dd wd rr OE d HC d e rr rr or e Fn RS RR NI Ger e o dk M Maintenance Schedule Mower Adjustment Front to Back 22 Adjustment Side to Side 22 Blade eniak HETE Blade SIDE e Sida waa Cutting Height egiaren de Installation steet erret C ep De e Fiainoval en 21 MOWING TIPS india 1S ADG EH Spark Arrester deseos nebst es Zebe T MS kN wu NNk HER ear aur MAINTENANCE SCHEDULE cere TP SERVICE AND ADJUSTMENT S 21 26 STORAGE EAE ZEA O
7. she e Assembly e Operation e Customer Responsibilities e Service and Adjustments e Repair Parts CAUTION Read and follow all safety rules and instructions before operating this equipment FOR CONSUMER ASSISTANCE HOT LINE CALL THIS TOLL FREE NUMBER 1 800 659 5917 Sears Roebuck and Co Hoffman Estates IL 60179 U S A SAFETY RULES Safe Operation Practices for Ride On Mowers A IMPORTANT THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH GENERAL OPERATION Read understand and follow all instructions in the manual and on the machine before starting Only allow responsible adults who are familiar with the instructions to operate the machine Clear the area of objects such as rocks toys wire etc which could be picked up and thrown by the blade Besuretheareais clear of other people before mowing Stop machine if anyone enters the area Never carry passengers e Donotmowin reverse unless absolutely necessary Always look down and behind before and while backing Be aware of the mower discharge direction and do not point it at anyone Do not operate the mower without either the entire grass catcher or the guard in place e Slow down before turning Never leave a running machine unattended Always turn off blades set parking brake stop engine and remo
8. 127 130 131 133 137 138 141 142 147 164 166 171 187 188 192 201 209 216 219 KEEN NO 94098 495800 231789 231855 231854 224540 231858 495932 498116 94616 498051 224539 494379 494381 281165 281164 495931 231859 497472 214047 94555 281051 393815 94627 492160 262767 260695 262766 490815 495611 94729 495157 493935 94742 262785 262836 394358 221535 94704 DESCRIPTION Screw Throttle Screw idle Speed Pin Float Hinge Valve Float Seat Inlet Valve Valve Choke Jet Needie Valve Valve Needle Carburetor Overhaul Kit Screw Elbow Mounting Carburetor Assembly Plug Welch Sold in Kit Only Valve Throttle Shaft and Lever Throttle Float Carburetor et Gasket Float Bowl Washer Bowl Shafi and Lever Choke Nozzle Carburetor Pilot Jet Elbow Carburetor Stud Rocker Arm Nut Air Cleaner Mounting Line Fuel 11 Long Cut to Suit Screw Sems Screw Assembly Rocker Arm Link Governor Spring Governor Link Choke Gear Governor Plate Governor Control Screw Sems Air Cleaner Crank Governor Lever Assembly Governor Washer Governor Crank Spring Governor Link Cap Valve Filter Fuel In Fuel Line Clamp Casing Screw Hex Head Included in Gasket Set 495993 included in Carburetor Kit 497535 Included in both Gasket Set 495993 and Valve Overhaul Kit 495992 Included in Gasket Set 495993 Carburetor Kit 497535 and
9. 15 COLD WEATHER STARTING 50 F and below Whenengine starts allow engine to run with the throttle control in the choke position until the engine runs roughly then move throttle control to fast position This may require an el as warm up period from several seconds to several minutes depending on the tem perature e The attachments can also be used during the engine warm up period NOTE If at a high altitude above 3000 feet or in cold temperatures below 32 F the carburetor fuel mixture may need to be adjusted for best engine performance See TO ADJUST CARBURETOR in the Service and Adjustments section of this manual MOWING TIPS Tire chains cannot be used when the mower housing is attached to tractor Mower should be properly leveled for best mowing performance See TO LEVEL MOWER HOUSING in the Service and Adjustments section of this manual The left hand side of mower should be used for 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 more even distribution of clippings and more uniform cutting e When mowing large areas start by turning to the right so that clippings will discharge away from shrubs fences driveways etc After one or two rounds mow in the opposite direction making left hand turns until finished See Fig 10 e If grass is extremely tail it should be mowed twice t
10. Ring Klip Bolt Shoulder 3 8 16 UNC x 1 44 Keeper Spring Arm Clutch Primary Bushing Large Brass Spring Mower Clutch Nut Hex Jam 3 8 16 UNC Trunnion Adj 94 Washer Sintered Keeper Belt idler Bolt Carriage 3 8 16 x 2 1 4 Locknut Hex WAVsh 3 8 16 UNC Cover Mulching 42 Black Screw Truss Head Phil 10 24 x 5 8 Washer 10 Washer Lock 10 Latch Asm Bagger Nut Weld Washer Felt Washer 13 32 x 1 3 8 x 3 Ga Mandrel Assembly Includes Key Numbers 8 10 12 15 31 and 32 Mower Deck Complete Std deck order separately mulcher plate components key nos 101 106 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 DANA TRANSAXLE MODEL NUMBER 4360 113 48 DANA TRANSAXLE MODEL NUMBER 4360 113 KEY PAR NO t rl GO Gif m NO 160939 2274J 134400 105904X 150940 138235 108727X 148266 148269 2225 134793 148268 120415X 142674 138234 110078X 105909X 105910X 160942 160943 148267 138236 73810500 142676 22444 105916X 120470X 110070X 142677 142681 124644X 108980X 120406X 134796 105925X 22284 2231 160944 124639X PARTS TRACTOR MODEL NUMBER 917 258473 DESCRIPTION Housing Upper Screw Tapping 1 4 20 X 734 Ball Detent Spring Detent Screw Tapping No 10 24 X 482 Assy Shifter V Ring Bearing Flange Seal Oil Ring Retaining Assy Kit Shim 625 Shaft Bearing Flang
11. ka d TRANSAXLE EN S Ed SO FIG 27 TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossbars are not horizontal left to right when wheels are positioned straight forward remove steer ing wheel and reassemble per instructions in the Assembly section of this manual FRONT WHEEL TOE IN CAMBER The front wheel toe in and camber are not adjustable on your tractor If damage has occurred to affect the front wheel toe in or camber contact your nearest authorized service center department TO REMOVE WHEEL FOR REPAIRS See Fig 28 Block up axle securely Remove axlecover retaining ring and washers to allow wheel removal rear wheel contains a square key Do not lose Repair tire and reassemble e Onrear wheels only align grooves in rear wheel hub and axle insert square key e Replace washers and snap retaining ring securely in axle groove Replace axle cover NOTE To seal tire punctures and prevent flat tires due to slow leaks tire sealant may be purchased from your local paris dealer Tire sealant also prevents tire dry rot and corrosion WASHERS RETAINING RING AXLE COVER j SQUARE KEY REAR WHEEL ONLY FIG 28 TO START ENGINE WITH A WEAK BATTERY See Fig 29 CAUTION Lead acid batteries gener ate explosive gases Keepsparks flame and smoking materials away from bat teries Always wear eye protection when around batteries If your battery i
12. x 1 3 16 x 12 Gauge o 2 Lock Washers 10 Parts Bag Steering Wheel Steering Wheel Adapter 2 Washers 3 16 x 3 4 x 16 Gauge dt 2 Weld Nuts 10 2 Screws 10 x 5 8 mi 9 2 Hex Bolts 1 4 20 x 3 4 2 Hex Nuts 1 4 20 9 2 Lock Washers 1 4 2 Washers 9 32 x 5 8 x 16 Gauge Steering j Bushing 2 Latch Hook Assemblys Siope Sheet are eee ma a Wat PY Maran bi ra ere era Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely Use the correct tools as necessary to insure proper tightness TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier Standard wrench sizes are listed 1 5 18 wrench 2 7 16 wrenches 1 1 2 wrench Utility knife 1 9 16 wrench 1 phillips screwdriver When right or left hand is mentioned in this manual it means when you are in the operating position seated behind the steering wheel TO REMOVE TRACTOR FROM CARTON UNPACK CARTON Remove all accessible loose parts and parts cartons from carton See page 6 e Cul from top to bottom along lines on all four corners of carton and lay panels flat e Check for any additional loose parts or cartons and remove BEFORE ROLLING TRACTOR OFF SKID ATTACH STEERING WHEEL See Fig
13. 1 Slide the steering bushing over the steering shaft Raise steering shaft forward until screw holes in dash line up with steering bushing Install two 2 sheet metal screws and tighten securely e Position steering boot over steering shaft e Place tabs of steering boot over tab slots in dash and push down to secure e Slide steering wheel adapter onto upper steering shaft e Position front wheels of the tractor so they are pointing straight forward 1 3 4 wrench Tire pressure gauge e Position steering wheel so cross bars are horizontal left to right and slide onto adapter e Assemble large flat washer and 3 8 24 locknut and tighten securely s Snap steering wheel insert into center of steering wheel e Remove protective materials 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 STEERING WHEEL INSERT 3 8 24 LOCKNUT gd LARGE FLAT WASHER ER eea STEERING WHEEL ar b e STEERING STEERING SHEET WHEEL mi METAL ADAPTER M TABS SCREW STEERING BOOT STEERING SHAFT ASSEMBLY POSITION STEERING SHAFT SHIPPING POSITION FiG 1 TO ROLL TRACTOR OFF SKID See Opera tion section for location and function of con trois Pressliftlever plunger and raise attachment lift lever to its highest position a Maizen parking brake by depressing clutch brake pedal e Place gearshift
14. DRY POW 17 DERED GRAPHITE TYPE LUBRICANT SPARINGLY CUSTOMER RESPONSIBILITIES TRACTOR Always observe safety rules when performing any mainte nance BRAKE OPERATION lf tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted See TO ADJUST BRAKE in the Service and Adjust ments section of this manual TIRES e Maintain proper air pressure in ali tires See PROD UCT SPECIFICATIONS on page 3 of this manual Keep tires free of gasoline oil or insect control chemi cals which can harm rubber Avoid stumps stones deep ruts sharp objects and other hazards that may cause tire damage NOTE To seal tire punctures and prevent flat tires due to siow leaks tire sealant may be purchased from your locai parts dealer Tire sealant also prevents tire dry rot and corrosion BLADE CARE For best results mower blades must be kept sharp He place bent or damaged blades BLADE REMOVAL See Fig 12 Raise mower to highest position to allow access to blades e Remove hex bolt lock washer and flat washer secur ing 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 Tighten bolt securely 30 35 Ft Lbs torque IMPORTANT BLADE BOLT IS GRADE B HEAT TREATED NOTE We do not recommend sharpening blade but if reset Ar
15. KEY PAR NO N STD523715 STD541437 STD541431 105710X 105709X STD523712 130801 127274X 140312 17490612 8883R 140186 71170764 STD551143 154778 134683 19132012 109502X 121749X STD581075 123583X 121748X 131488 156043 123782X 19171216 132182 150360 71208 19212016 12000008 139904 124346X 72110610 154774 154419 DESCRIPTION Bolt 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 H H Keeper Belt Center Span Screw Thd Roll 3 8 16 x 3 4 Cover Pedal Pulley Engine Bolt Hex 7 16 20x 4 Gr 5 Washer Keeper Belt Engine Guide Mower Drive Belt R H Washer 13 32 x 1 1 4 x 12 Gauge Spacer Axle Washer 25 32 x 1 1 4 x 16 Gauge E Ring Key Square 2 0 x 1 845 1865 Washer 25 32 x 1 5 8 x 16 Gauge Arm Shift Shaft Assembly Spring Torsion Washer 17 32 x 3 4 x 16 Gauge Tie Rod Nut Lock Center 1 4 28 FNTHD Bushing Pivot Washer E Ring Console Shift 6 Speed N ignition Nut Self Threading Washer Hd 1 4 Bolt Rdhd Sq Neck 3 8 16 x 1 25 Spacer Bellcrank Nyliner Clutching STL NOTE All component dimensions given in U S inches 1 inch z 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 STEERING ASSEMBLY REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 STEERING ASSEMBLY KEY PAR NO NO 139768 154427 156483 157473 19272016 12000029 3366H 10 156438 11 STD5511
16. Kit 495992 included in Gasket Set 495993 Carburetor Kit 497535 and Carburetor Gasket Set 494385 NOTE All component dimensions given in U S inches 1 inch 25 4 mm KY KEK EHRE 56 Gara perra y EN mer SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL SIGHTING C NOT ACROSS HILL GUIDE SIGHT AND HOLD THIS LEVEL WITH SKY LINE OR TREE Operate your Tractor up and down the face of slopes not greater than 15 never across the face Make turns gradu ally to prevent tipping or loss of control Exercise extreme caution when changing direction on slopes GEEAE Ke pa ON EEEa SEARS OWNER S MANUAL MODEL NO 917 258473 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 FOR CONSUMER ASSISTANCE HOT LINE CALL THIS TOLL FREE NUMBER 1 800 659 5917 161083 6 12 97 JH CRAFTSMAN 15 5 HP IC ELECTRIC START 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
17. SEPT tae ME ADIT ATEEN d URAREN MANDREL BLADE ASSEMBLY TRAILING EDGE UP FLAT WASHER LOCK ui Q d HEX BOLT GRADE 8 A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD FIG 12 18 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 The blade can be sharpened with a file or on a grinding wheel Do not attempt to sharpen while on the mower To check blade balance you will need a 5 8 diameter steel bolt pin or a cone balancer When using a cone dek follow the instructions supplied with bal ancer e Slide blade onto an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground If blade is balanced it should remain in a horizontal position If either end of the blade moves downward sharpen the heavy end until the blade is balanced NOTE Do not use a nailfor balancing blade The lobes of the center hole may appear to be centered but are not 5 8 BOLT OR PIN BATTERY Your tractor has a battery charging system which is suffi cient for normal use However periodic charging of the battery with an automotive charger will extend its life Keep battery and terminals clean e Keep battery bolts tight Keep small vent holes open e Recharge at 6 10 amperes for 1 hour TO CLEAN BATTERY A
18. SHORTEN THE USEFUL LIFE OF YOUR TRANSAXLE TO ADJUST MOWER CUTTING HEIGHT See Fig 8 The position of the attachment lift lever determines the cutting height e Grasp lift lever e Press plunger with thumb and move lever to desired position 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 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 9 Your tractor is equipped with an operator presence sens ing switch Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine e Select desired height of cut e Start mower blades by engaging attachment clutch control e TOSTOP 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 DISENGAGED P
19. Vented Includes Key Number 6 Housing Mandrel Vented 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 UNC Stiffener Bracket Bracket Deflector Cap Sleeve Spring Torsion Deflector Nut Push Shield Deflector Washer 11 32 x 5 8 x 16 Gauge Rod Hinge Screw Thdrol Rolling Washer Head Washer Spacer Pulley Mandrel Nut Toplock Flanged Bolt Fastner Christmas Tree Pulley Idler Flat Washer 13 32 x 13 16 x 16 Ga Nut Crownlock 3 8 16 UNC Rod Pivot with Nibs Rod Clutch Secondary with Nibs Guard Mandrel L H Retainer Screw Thd Roll 1 4 20 x 5 8 Washer Hardened 47 KEY PAR NO NO 155066 131340 51 STD541410 139888 131845X900 133943 155046 122052X 140086 141043 149846 144200 142427 131870 127847 121748X 12000029 128903 127845 154810 127498 153701 81 73350600 142028 120958X 156084 72140618 STD541437 136420 71161010 19061216 10071000 160793 2029J 153390 19132203 130794 145411 DESCRIPTION Roller Assembly Cam Follower Bolt Shoulder 4410 24 Grade 5 Locknut Bolt Shoulder 5 16 18 UNC Arm Assembly Pad Brake Washer Hardened Arm Idler Spacer Retainer Spring Torsion Brakes 42 Guard Tuv Idler 94 Knob Custom Oval V Belt Rod Ciutch Primary with Nibs Spring Return Arm Clutch Secondary Washer 25 32 x 1 5 8 x 16 Gauge
20. ZN ULA LAE a kw KUR da an an LAZA TAMALA MAEM ETE TEE UR RH 27 TROUBLESHOOTING eee eere seseces 28 29 REPAIR PARTS TRACTOR krn GASHI REPAIR PARTS ENGINE 48 55 PARTS ORDERING SERVICE BACK COVER O Oil Cold Weather Conditions 15 19 Engine coo osos 19 Storage rd OBerallon E Te TA Operating Mawar Ry Pres k 2 bn W ak FER se SYR biik Poen 13 Options Accessories bn di ko ti be ak u a EKE la ss WM UA WIN ef 5 lA dae P Parking Brake sss 12 13 Paris Bad aa Parts Replacement Repair 32 49 Product Specifications s Repair PARS un Safety f tules EN e Sk na dress ss ALAR Ed AAA Er du y 2 Seat ee ue Mr d MR ak du le EA QU wks Wess Mi sr sa dr sy se IRN ROTE Ou REN DENTRO JU 8 Service and ae E Carburetor aaa aea OO FUSE sa mE Hood Removal installation uc AD Motion Drive Belt Removal Replacement 23 Mower Belt s Removal Heplacement 23 Mower Ara Front to Back once dd Side to Side e oon du Mower Removal Installation URN 21 Tire Care essa 10 18 24 Slope Guide Sheet en 97 Spark Plug s marean kenan Specifications van ems id Starting the Engine 14 15 Steering Wheel sun Dy 24 Stopping the Tractor nenn T eea ERAZI T Throttle Control Cable Adjustment 26 TIES aaa 10 18 24 Trouble Shooting Chart
21. engine or carburetor cleaner products in the fuel tank or permanent damage may occur CAUTION Fill to bottom of gas tank filler neck Do notoverfill 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 the engine for the first time or if the engine has run out of fuel it will take extra cranking time to move fuel from the tank to the engine e Sit on seat in operating position depress clutch brake pedal and set parking brake e Place gear shift lever in neutral N position e Move attachment clutch to DISENGAGED position Move throttle control to choke position Note Before starting read the warm and cold starting procedures below e Insertkey into ignition andturn key clockwise to START position and release key as soon as engine starts Do not run starter continuously for more than fifteen sec onds per minute If the engine does not start after several attempts move throttle control to fast position wait a few minutes and try again If engine still does not start move the throttle control back to the choke position and retry WARM WEATHER STARTING 50 F and above e Whenengine starts move the throttle control to the fast position e The attachments and ground drive can now be used If the engine does not accept the load restart the engine and allow it to warm up for one minute using the choke as described above
22. slowly and gradually downhill if possible ev Do not mow near drop offs ditches or embankments The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves in SC not mow on wet grass Reduced traction could cause sliding e Donot try to stabilize the machine by putting your foot on the ground e Do notuse grass catcher on steep slopes ill CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them Keep children out of the mowing area and under the watchful care of another responsible adult e Pe alert and turn machine off if children enter the area s Before and when backing look behind and down for small children Never carry children They may fall off and be seriously injured or interfere with safe machine operation Never allow children to operate the machine Use extra care when approaching blind corners shrubs trees or other objects that may obscure vision IV SERVICE Useextracarein handling gasoline and otherfuels 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 coo before refueling Do not smoke Never refuel the machine indoors Never store the machine or fuel conta
23. sun 16 Forbest results adjust the mower cutting height so that the mower cuts off only the top one third of the grass blades See Fig 11 For extremely heavy mulching reduce your width of cut on each pass and mow slowly 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 cut 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 MAINTEN FILL IN DATES AS YOU COMPLETE REGULAR SERVICE a a a a eare T ARO puruko An Check Brake Operation e Check Transaxle Cooling Adjust Blade Belt s Tension Adjust Motion Drive Bell s Tension CAT Replace Ol Filter If equipped Clean Engine Cooling Fins Heplace Spark Plug Replace Air Filter Paper Cartridge Replace Fuel Filter SON E 3 E i 3 El 3 3 Hg El 3 E 3 3 H 3 B 3 H E A Sea eek ea AA a e e ee a a a a aaa e e FA eea ake P FSSSS RS TS AR u PAH mime mn M PED SP n A inne creme dnd to A v es nh nn Ense EAN 1 Change more olten when operating under a heavy load or in high ambient temperatures 5 ff equipped with adjustabie system 2 Service more often when operating in diy or dusty conditions 3 if equipped with oil filter
24. 1 NUT EEE NUT e See Fig 23 The mower blade 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 e Work belt off both mandrel pulleys and idler pulleys e Pull belt away from mower BELT INSTALLATION e install new belt in reverse order of removal Make sure belt is in all pulley grooves and inside all belt guides e install mower in reverse order of removal instructions MANDREL PULLEY IDLER PULLEYS MANDREL PULLEY FIG 23 TO ADJUST BRAKE See Fig 24 Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle If tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted e Depress clutch orake pedal and engage parking brake e Measure distance between brake operating arm and nut A on brake rod es 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 Hoadtesttractorfor proper stopping distance as stated above Headijust if necessary If stopping distance is still greater than six 6 feet in highest gear further maintenance is necessary Contact your nearest au thorized service center department TO REPLACE MOWER BLADE DRIVE BELT 23
25. 16unc x 2 1 4 NOTE All component dimensions given in U S inches 1 inch 25 4 mm 39 REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 SEAT ASSEMBLY KEY PART NO EEE GO IO GO GO CO rd GO Orb O DO ek NO 140122 140551 STD523710 19131610 145006 STD541437 124181X 17490616 19131614 155925 121246X 121248X DESCRIPTION Seat 3350 Bik bik Craftsman Bracket Pnt Pivot Seat blk Bolt Fin Hex 3 8 16unc X 1 Washer 13 32 X 3 4 X 10 Ga Clip Push In Hinged Nut Hex Lock w Ins 3 8 16 Unc Spring Seat Cprsn 2 250 Bik Zi Screw Tirol 3 8 16 X 1 Ty tt Washer 13 32 X 1 X 14 Ga Pan Pnt Seat blk Bracket Pnt Mounting Switch Bushing Snap Blk Nyl 50 id 40 KEY PART NO NO DESCRIPTION 14 72050412 Bolt Rdhd Sht Nk 1 4 20x1 1 2 15 134300 Spacer Split 28 X 96 Zinc 16 17 21 22 23 24 29 25 121250X Spring Cprsn 1 27 Bik Pot 123976X Nut Lock 1 4 Lge Fig Gr 5 Zinc 153236 Bolt Shoulder 5 16 18 Unc 2A STD541431 Nut Hex Lock w Ins 5 16 18 74780814 Bolt Fin Hex 1 2 13 X 7 8 Gr 5 19171812 Washer 17 32 X 1 3 16 X 12 Ga 127018X Bolt Shoulder 5 16 18 X 62 STD551150 Washer Lock Hvy Hicl Spr 1 2 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS DECALS TRACTOR MODEL NUMBER 917 258473 KEY PART NO NO DESCRIPTION 1 156834 Decal Instruction Operat Eng 3 160304 Decal Hood Slope Rh Craftsman 4 160305 Decal Hood Slope Lh Craftsman 5 150680 Decal Grille Craftsm
26. 37 13 154779 Qo NI GO GO d GO ed CH Fo C C Ms 22 71200410 23 127501 25 154406 26 126847X 27 136874 28 19131416 29 17490612 30 STD561210 32 130465 36 155099 37 152927 38 139769 39 19133808 40 STD541537 41 104820 42 124417X 43 121749X 46 121232X 47 6855M 53 73680600 62 156599 65 154780 66 154404 67 74781044 68 154429 69 160367 70 74780636 DESCRIPTION Wheel Steering Std Black Axle Asm Stamped Drooped Sti Spindle Asm Lh Spindie Asm Rh Bearing Race Thrust Harden Washer 25 32 x 1 5 8 x 16 Ga Washer 27 32 x 1 1 4 x 16 Ga Ring Klip 5304 75 Bearing Col Strg Bik Link Drag Extended Stamped Washer Lock Hvy Hiel Spr 3 8 Bearing Axle STLT GT Locknut Flange 5 8 11 Une Shaft Asm Strg 5 8 x 15 19 Lt Washer Thrust 515 x 750 x 033 Support Shaft Washer Shim 1 4 x 5 8 x 062 Screw Hex Socket 1 4 20 x 5 8 Shaft Asm Pittman 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 TT 10 32 5 3 8 Flange Insert Cap Strg Wheel Std Bik Washer 13 32 x 2 3 8 x 8 Ga Nut Lock Center 3 8 24unt 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 Nut Crownlock 3 8 16unc Kit Steering Assembly Spacer Axle Bearing Arm Pittman Bolt Fin Hex 5 8 11unc x 2 3 4 Brace Axle Spacer Brace Axle Beit Fin Hex 3 8
27. 37 224061 94832 TRACTOR MODEL NUMBER 917 258473 BRIGGS amp STRATTON ENGINE MODEL NUMBER 28N707 TYPE NUMBER 0173 01 DESCRIPTION Cylinder Assembly Bearing Cylinder Seal Oil Head Cylinder Gasket Cylinder Head Breather Assembly Gasket Valve Cover Screw Sems Tube Breather Gasket Crankcase Cover 015 Gasket Crankcase Cover 005 Gasket Crankcase Cover 009 Screw Cylinder Head Plug Oil Drain Crankshaft Timing Gear Key Base Engine Seal Oil Screw Sems Base Mounting Fiywheel and Ring Gear Assembly Magneto Key Fiywheel Piston Assembly Standard Size Piston Assembly 010 Oversize Piston Assembly 020 Oversize Piston Assembly 030 Oversize Ring Set Piston Standard Size Ring Set Piston 010 Oversize Ring Set Piston 020 Oversize Ring Set Piston 030 Oversize Lock Piston Pin Pin Assy Piston Standard Size Pin Assy Piston 005 Oversize Hod Assembly Connecting Rod Assembly Connecting 020 Undersize Crankpin Bore Screw Hex Washer Head 1 57 64 Screw Hex Washer Head 1 5 8 Valve Exhaust Valve Intake Spring Valve Guard Flywheel Retainer Valve Spring Tappet Valve Gear Cam Gasket Carburetor Carburetor to Elbow Also Included in Gasket Set Part Number 495993 e Gasket Carburetor Elbow to Cylinder tud Carburetor Mounting Washer Spring Screw Pan Head 54 KEY PART NO 95 98 104 105 106 108 117 118 121 123 125
28. 9474 105767X 12000002 19211621 120183X 125631X 122365X 139865 139866 STD624008 127218 73350800 130171 73800800 139868 STD624008 140302 73540500 DESCRIPTION Washer Asm Inner Spring W 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 Link Asm Lift L H Link Asm Lift R H Retainer Spring Link Front Nut Jam Hex 1 2 13 Unc Trunnion BIk Zinc Nut Lock W Wsh 1 2 13 Unc Arm Suspension Mower Retainer Spring Bearing Pvt Lift Spherical Nut Crownlock 3 8 24 NOTE Ali component dimensions given in U S inches 1inch z 25 4 mm 45 TRACTOR MODEL NUMBER 917 258473 REPAIR PARTS MOWER 46 REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 MOWER KEY PART NO NO 144393 STD533107 138017 138440 STD624008 130832 850857 STD551137 140296 11 134149 129895 137645 128774 110485X 140329 72110610 72140505 132827 136888 STD541431 134753 131267 105304X 123713X 110452X 130968 19111016 131491 157722 129953 153535 137266 STD533717 133835 131494 STD551037 STD541437 133551 140083 140088 STD624003 137729 133944 O GO oc I CO NJ DESCRIPTION EI Housing olt Bracket Assembly Sway Bar Front Bracket Assembly Sway Bar Retainer Spring Arm Suspension Rear Bolt Hex 3 8 24 x 1 25 Grade 8 Washer Lock Washer Hardened Blade Mulching Bearing Ball Shaft Assembly Mandrel
29. AND FEET AWAY HYDROSTATIC FREE WHEEL Hydro Models only 11 KNOW YOUR TRACTOR READ THIS OWNER S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments Save this manual for future reference IGNITION ATTACHMENT SWITCH AMMETER CLUTCH LEVER LIGHT SWH CH wA EE EE bir aa THROTTLE No Ge d _ LIFT LEVER CHOKE z PLUNGER CONTROL ATTACHMENT LIFT LEVER m L j rs Pid BE MOVVER DECK HEIGHT ADJUSTMENT POSITIONS EN ESEREN N a met meet malem J wl EURE HA ra L LIZ Lj EI PARKING BRAKE GEARSHIFT LEVER ad FIG 7 Our tractors conform to the safety standards of the American National Standards Institute aaa ATTACHMENT CLUTCH LEVER Used to engage the GEARSHIFT LEVER Selects the speed and direction of mower blades or other attachments mounted to your tractor tractor ATTACHMENT LIFT LEVER Used to raise lower and LIGHT SWITCH Turns the headlights on and off adjust the mower deck or other attachments mounted to THROTTLE CHOKE CONTROL Used for starting and your tractor controlling engine speed LIFT LEVER PLUNGER Used to release attachment lift CLUTCH BRAKE PEDAL Used for declutching and brak lever when changing its position ing the tractor and starting the en
30. Always remove key when leaving tractor to prevent unauthorized use e Never use choke to stop engine 13 The operation of any tractor can result in foreign objects thrown into the eyes which can result in severe eye damage Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs We recommend a wide vision safety mask over the spectacles or standard safety glasses NOTE Under certain conditions when tractor is standing idle with the engine running hot engine exhaust gases may cause browning of grass To eliminate this possibility always stop engine when stopping tractor on grass areas CAUTION Always stop tractor com pletely as described above before leav A ing the operator s position to empty E grass catcher etc TO USE THROTTLE CONTROL See Fig 8 Always operate engine at full throttle Operating engine at less than full throttle reduces the battery charging rate Full throttle offers the best bagging and mower perfor mance TO MOVE FORWARD AND BACKWARD See Fig 8 The direction and speed of movement is controlled by the gearshift lever Start tractor with clutch brake pedal depressed and gearshift lever in neutral N position e Move gearshift lever to desired position e Siowly release clutch brake pedal to start movement IMPORTANT BRING TRACTOR TO A COMPLETE STOP BEFORE SHIFTING OR CHANGING GEARS FAILURE TO DO SO WILL
31. Carburetor Gasket Set 494385 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS KEY PART NO NO 284A 94073 294 304 305 306 307 634 634A 491323 634B 281167 810058 496280 94786 225020 94386 497595 497602 497608 495859 93381 491055 93705 497708 495993 19203 89838 94073 493909 222901 281168 280872 224546 93496 94620 280848 230192 392134 490324 94627 281390 TRACTOR MODEL NUMBER 917 258473 BRIGGS amp STRATTON ENGINE MODEL NUMBER 28N707 TYPE NUMBER 0173 01 DESCRIPTION Screw Hex Head Screw Set Housing Blower Screw Hex Head Blower Housing Mounting Shield Cylinder Screw Cylinder Shield Motor Starter Bolt Thru Brush Set Armature Magneto Screw Sems Armature Mounting Plug Spark Screw Hex Head Wire Assembly Gasket Set Puller Flywheel Wrench Spark Plug Screw Sems Cartridge Air Cleaner Cup Screen Mounting Knob Air Cleaner Screen Flush Rotating Stator Alternator Screw Sems Drive Starter Cap and Dipstick Oil Filler Seal Filler Tube Tube Oil Filler Element Filter O Ring Air Cleaner Armature Starter Bushing Governor Crank Bolt Carriage Nut Hex Clamp Fuel Pipe Elbow Fuel Pipe Pin Cotter Spring Choke Return Seal Choke Shaft Seal Governor Washer Throttle Shaft Boot Spark Plug Brace Air Cleaner Screw Sems Screw Self Tapping Spacer Pin Dowel Gear Ring Includes M
32. ED Nb BLACK Ay CLA JO SALE GN E AMMETER FUSE 30 AMP STARTE OPTIONAL SER TE BLACK e WHITE f t H PEDAL UP SEAT SWITCH SWITH NOT OCCUPIED a e Pur ee e _ e dk BLACK BACK b ei asperen pren per ean mei BE N D Km ka ww pe mm mm pe es po ATT MENT CLUTCH GROUNDING da CLUTCH OFF CONNECTOR METER OPTIONAL SPARK BLACK IGNITION E en BLUE A LINE 1 TWIN CYL ENGINES d CHARGING SYSTEM OUTPUT 28 VOLTS AG MIN 3600 RPM AR um 3 AMP DC 3600 RPM CHARGING SYSTEM DISCONNECTED om DZ bed E A MO aid oai app cha oa FUEL SHUT OFF PUE d N SOLENOID e lt e DOS BERE ZEATE DIODE i ALTERNATOR e n AA b NOTE 14 VOLTS AC MIN 3600 RPM LIGHTS OFF YOUR TRACTOR IS EQUIPPED WITH A SPECIAL FA ALTERNATOR SYSTEM BROWN e ay BLACK d THE LIGHTS ARE NOT CONNECTED TO THE lan BATTERY BUT HAVE THEIR OWN ELECTRICAL SOURCE BECAUSE OF THIS THE HEADLIGHTS BRIGHTNESS OF THE LIGHTS Ee WEE are ean IGNITION SWITCH en Y NE dedi IS NON REMOVABLE REMOVABLE Fosmon cincurr MAKE WILL BECOME THEIR BRIGHTEST CONNECTIONS CONNECTIONS EEE a M L NONE WIRING INSULATED CLIPS RUN B L NONE START B L S NONE NOTE IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING 31 REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 ELECTRICAL e pe pe pesa pe pe pe p
33. ERFORMANCE AND SATISFACTION FROM THIS QUALITY PRODUCT PLEASE REVIEW THE FOLLOWING CHECKLIST All assembly instructions have been compieted No remaining loose parts in carton Battery is properly prepared and charged Minimum 1 hour at 6 BS Seat is adjusted comfortably and tightened securely All tires are properly inflated For shipping purposes the tires were overinflated at the factory Be sure mower deck is properly leveled side to side front to rear for best cutting results Tires must be properly inflated for leveling Check mower and drive belts Be sure they are routed properly around pulleys and inside all belt keepers Check wiring See that all connections are still secure and wires are properly clamped WHILE LEARNING HOW TO USE YOUR TRACTOR PAY EXTRA ATTENTION TO THE FOLLOWING IMPORTANT ITEMS d 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 LU AN AAS Y Y Y Y Y BATTERY GAUTION OR REVERSE FORWARD WARNING STOP SLOW ENGINE OFF OIL PRESSURE CLUTCH LIGHTS ON LIGHTS OFF CHOKE LOCK LOCKED REVERSE NEUTRAL m MOWER LIFT HIGH LOW Rt ATTACHMENT CLUTCH DISENGAGED ATTACHMENT CLUTCH ENGAGED IGNITION DANGER KEEP HANDS
34. N coxonsomwmo CaN Oa AON Fil fuel tank See TO START ENGINE in Operation section Wait several minutas before attempting to start Replace spark plug Clean repiace air filter Replaca fus filter Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Check all wiring See To Adjust Carburetor in Service Adjustments section Contact an authorized sarvice center depariment Clean replace air filter Replace spark plug Recharge or replace battery Replaca fue filter Drain fuel tank and refill with fresh gasoline Check all wiring See To Adjust Carburetor in Service Adjustments section Contact an authorized service center depariment Depress clutch brake pedal Disengage attachment clutch Recharge or replace battery Replace fuse Clean battery terminals Check ail wiring Check replace ignition switch Check replace soienaid or starter Contact an authorized service center department Recharge or replace battery Clean battery terminals Check all wiring Check replace solenoid or starter Sat in Higher Cut position reduce speed Adjust throt e control Clean underside of mower housing Clear replace air filter Check oil level changa oil Ciean 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 replace fuel filter Conn
35. ND ENCLOSURES REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 CHASSIS AND ENCLOSURES KEY PART NO 0 QO N GO I b CO DO bo NO 159530 140356 17490612 STD551025 155272 155923 126842X 155138 156275X010 STD533710 155927 155934X010 17490608 74180512 STD541431 154988X574 126938X 17521312 122933X 124479X STD523710 19131312 STD541437 17030814 140137 124029X 140001X574 136619 145244X574 145243X574 STD533707 139886 139887 73680400 105037X 158418 156524 74760412 5479J DESCRIPTION Chassis Weldment Drawbar Stretch Screw Thdrol 3 8 16 x 3 4 Ty tt Washer 13 32 x 3 4 x 16 Ga Bumper Hood Dash Saddle LT Flat Fender Shift Shield Ht Hood Kohl Dia Engine Clip Retainer Slide On Dash Silkscreened 1 Pc M W Amm Bolt Carriage 3 8 16 x 1 Panel Pnt Dash Lh Panel Slkscr Dash Rh Weldment Screw Thdrol 3 8 16 x 1 2 Ty tt Screw Mach Trhd 5 16 18uncx3 4 Nut Keps 5 16 18 Unc Hood Asm Pnt Weld MS 574 Bumper Hood Screw Sitd Hex Hd w PI Washer Rivet Ratchet Nylon Washer Nylon Bik 28 x 75 x 19 Bolt Fin Hex 3 8 16unc x 1 Washer 13 32 x 13 32 x 12 Ga Nut Lock 3 8 16 Unc Screw Lock Spider 8 x 7 8 Grille Black Ms 428 Lens Headlight Bar Clear Fender Pnt Bracket Pnt Fender Footrest Prnt Lh L YUGt 574 Footrest Pnt Rh L YUGI 574 Bolt Rdhd Sht Sank 3 8 16 X3 4 Bracket Asm Pivot L H Mower Hear Bracket Asm Pivot R H Mower Rear Nut Crownlock 1 4 20unc Strip Foam 18 Bracket Suspe
36. ND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to leak power Open battery box door Disconnect BLACK battery cable first then RED bat tery cable and remove battery from tractor e Rinse the battery with plain water and dry e Clean terminals and battery cable ends with wire brush until bright e Coat terminals with grease or petroleum jelly Reinstall battery See CONNECT BATTERY in the Assembly section of this manual V BELTS Check V belts for deterioration and wear after 100 hours of operation and replace if necessary The belts are not adjustable Replace belts if they begin to slip from wear TRANSAXLE COOLING Keep transaxle free frorn build up of dirt and chaff which can restrict cooling ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF SG or SH Select the oil s SAE viscosity grade according to your expected operating temperature SAE VISCOSITY GRADES duia AE uiui RSEN SE 30 do 40 60 faq TG a 20 10 0 107 20 30 KO TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OR CHANGE Bo NOTE Although multi viscosity oils 5W 30 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 runni
37. OSITION ATTACHMENT ENGAGED LIFT LEVER POSITION HIGH POSITION Se e LOW POSITION 14 TO OPERATE ON HILLS bad the slowest speed before starting up or down ills e Avoid stopping or changing speed on hills e lf slowing is necessary move throttle control lever to slower position e if stopping is absolutely necessary push clutch brake pedal quickly to brake position and engage parking brake e Move gearshift lever to ist gear Be sure you have allowed room for tractor to roll slightly as you restart movement e Torestartmovement slowly release parking brake and clutch brake pedal Make all turns slowly TO TRANSPORT e Raise attachment lift to highest position with attach ment lift control e When pushing or towing your tractor be sure gearshift lever is in neutral N position e Do not push or tow tractor at more than five 5 MPH NOTE To protect hood from damage when transporting your tractor on a truck or a trailer be sure hood is closed and secured to tractor Use an appropriate means of tying hood to tractor rope cord etc hilis with slopes greater than 15 and do not drive across any slope BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL See Fig 14 e 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 e Remove oil fill cap dipstick and wi
38. RGING Simply remove mulcher plate and store in a safe place Your mower is now ready for discharging or installation of optional grass catcher accessory NOTE It is not necessary to change blades The mulcher blades are designed for discharging and bagging also HOOK HOOK POINTS WELD NUT DOWN FROM THE TOP LOCK WELD WASHER NUT ut LATCH b LOCK WELD WASHER NUT WASHER e WASHER H CHE Mor Da SCREW FIG 5 DEFLECTOR SHIELD CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes Correct tire pressure is important for best cutting performance Reduce tire pressure to PSI shown in PRODUCT SPECIFICATIONS on page 3 of this manual CHECK DECK LEVELNESS For best cutting results mower housing should be properly leveled See TO LEVEL MOWER HOUSING in the Service and Adjustments section of this manual CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual Verify that the belts are routed correctly CHECK BRAKE SYSTEM After you learn how to operate your tractor check to see that the brake is properly adjusted See TO ADJUST BRAKE in the Service and Adjustments section of this manual 10 MBL Y CHECKLIST BEFORE YOU OPERATE AND ENJOY YOUR NEW TRACTOR WE WISH TO ASSURE THAT YOU RECEIVE THE BEST P
39. S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 BRIGGS amp STRATTON ENGINE MODEL NUMBER 28N707 TYPE NUMBER 0173 01 En 230 S 295 SA 614 Q 230 A 634A REQUIRES SPECIAL TOOLS TO INSTALL SEE REPAIR INSTRUCTION MANUAL BSE beer EZI dd T H i D AA h i b PARTS E EP Al gt TRACTOR MODEL NUMBER 917 258473 BRIGGS amp STRATTON ENGINE MODEL NUMBER 28N707 TYPE NUMBER 0173 01 127 138 106 987 95 117 634 634B U f dirdira 1033 VALVE OVERHAUL KIT REQUIRES SPECIAL TOOLS TO INSTALL SEE REPAIR INSTRUCTION MANUAL REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 BRIGGS amp STRATTON ENGINE MODEL NUMBER 28N707 TYPE NUMBER 0173 01 3 20 634A 842 524 868 868A SO e REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 BRIGGS amp STRATTON ENGINE MODEL NUMBER 28N707 TYPE NUMBER 0173 01 al We Zeg i de 265 1013 LABEL KIT GE 657 1658 OWNERS MANUAL 1058 OWNER S MANUAL 53 REPAIR PARTS KEY PART NO NO 26 496412 399265 391086 495858 272614 495735 27803 94621 281246 271916 271997 271996 94728 94239 495162 94196 494238 291675 94624 492326 222698 495860 495977 495978 495979 495854 495852 495851 495855 260924 299691 391286 494504 495490 94695 94648 495856 495857 262811 224502 224641 262411 496884 272465 272569 946
40. SUSPENSION ARM 2 I dik LIFT LINK ADJUSTMENT NUT FIG 20 FRONT TO BACK ADJUSTMENT See Figs 21 and 22 IMPORTANT DECK MUST BE LEVEL SIDE TO SIDE iF THE FOLLOWING FRONT TO BACK ADJUSTMENT IS NECESSARY BE SURE TO ADJUST BOTH FRONT LINKS a SO MOWER WILL STAY LEVEL SIDE TO To obtain the best cutting results the mower housing should be adjusted so that the front is approximately 1 8 to 1 2 lower than the rear when the mower is in its highest position Check adjustment on right side of tractor Measure dis tance D directly in front and behind the mandrel at bottom edge of mower housing as shown e Before making any necessary adjustments check that both front links are equal in length Both links should be approximately 10 3 8 e Iflinks 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 8 to 1 2 lower at front than da tighten nuts F against trunnion on both front links a 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 e When distance D is 1 8 to 172 lower at front than rear tighten nut F against trunnion on both front links e Recheck side to side adjustment Ue A S ih ore MANDREL Na o Nen Ee He ble ES m Y Y D m eia FIG 2
41. WER See Fig 18 Raise attachment lift lever to its highest position Slide mower undertractor with discharge guard to right side of tractor Lower lift lever to its lowest position install mower in reverse order of removal instructions 21 CLUTCH LEVER CLUTCH ROD HETAINER SPRING SUSPENSION ENGINE ARMS SPRINGS eZ SIDES RETAINER SPRING ANTI SWAY BAR RETAINER SPRINGS BOTH SIDES FIG 18 SERVICE AND ADJUSTMENTS TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway Make sure tires are properly inflated See PRODUCT SPECIFICATIONS on page 3 of this manual If tires are over or underinflated you will not properly adjust your mower SIDE TO SIDE ADJUSTMENT See Figs 19 and 20 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 Toraise one side of mower tighten lift link adjustment nut on that side Tolower 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 BOTTOM EDGE OF MOWER TO GROUND GROUND LINE FIG 19 O N
42. Y 1 25 Gallons AND TYPE UNLEADED REGULAR OIL TYPE API SF SG SH SAE 30 above 32 F SAE 5W 30 below 32 F OIL CAPACITY 3 PINTS SPARK PLUG CHAMPION RJ19LM GAP 030 VALVE CLEARANCE INTAKE 005 007 EXHAUST 009 011 GROUND SPEED MPH FORWARD 1 st end 3rd 4th 5th eth REVEHSE TIRE PRESSURE FRONT 14 PSI REAR IZ PSI CHARGING SYSTEM 3 AMPS BATTERY 5 AMPS HEADLIGHTS BATTERY AMP HR 25 MIN CCA 190 CASE SIZE U1H BLADE BOLT TORQUE 30 35 FT LBS with a spark arrester meeting applicable focal 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 LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT For two 2 years from the date of purchase if this Craftsman Riding Equipment Is maintained lubricated and tuned up according to the instructions in the owner s manual Sears will repair or replace free of charge any parts found to be defective in material or workmanship This Warranty does not cover Expendable items which become worn during normal use such as blades spa
43. an Sip LT Dov 6 133644 Decal Maint Customer Sears Dom 7 151799 Decal Panel Side 9 128314 Decal Fender Craftsman White 10 149516 Decal Btry Dngr Psn Eng 11 156439 Decal Fender Danger Sears E S 12 4900J Decal Clutch brake Eng 13 146046 Decal V belt Dr Sch Tractor 14 150678 Decal Chassis 42 6sp WHEELS amp TIRES 4 10 11 41 KEY PART NO KEY PART NO ende esk _ ION Ooh GO P KK ge NO 160396 140837 150333 156787 131265 138311 145245 145247 161083 161084 59192 65139 106222X 9904 78H 9040H 106108X427 106268X 144334 5 106732X427 2 DESCRIPTION Decal Mower Drive Schematic Decal Saddle Brake Parking Decal Cap Cnsmr Help Line Srs Decal Mower EZ3 Mulching Sears Decal Lightbox Decal Lift Handle Pad Footrest Abr Sq Generic 95 Fastner Pop In Footrest Manual Owner s bati Manual Owner s Spanish DESCRIPTION Cap Value Tire Stem Value Tire F Ts 15 X 60 6 Service Tube Inner Front 35060 Rim Asm 6 front White Service Fitting Grease Bearing Flange Rim Asm 8 rear White Service Tire R Ts 18x9 5 8 Service Tube Rear 9 5 X 8 Service Cap Axle Bik 1 50 X 1 00 Sealant Tire 10 oz tube NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 ENGINE i 1 ETT m E Se nu PRE d g e 13 Va E he E 1 GA A ta a d M PE V AEE j d ES Ee 5 s b 4
44. 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 ci See ENGINE in the Customer Responsibilities 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 Tumignitionkeyto START position fora few seconds to distribute oil e 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 gt 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 TROUBLESHOOTING POINTS PROBLEM Wil not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Exc
45. ates smoothly High speed stop is factory adjusted Do not adjust damage may result IMPORTANT NEVER TAMPER WITH THE ENGINE GOVEHNOR 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 THROTTLE IDLE SPEED SCREW IDLE MIXTURE VALVE FIG 32 immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or gasoline in the tank inside a building where fumes may reach an open flame N or spark Allow the engine to cool before storing in any enclosure TRACTOR Remove mower from tractor for winter storage When mower is to be stored for a period of time clean it thor oughly remove ali dirt grease leaves etc Store in a clean dry area e Clean entire tractor See CLEANING inthe Customer Responsibilities section of this manual e inspect and replace belts if necessary See belt re placement instructions in the Service and Adjustments section of this manual e Lubricate as shown in the Customer Responsibilities section of this manual e Be sure that all nuts bolts and screws are securely fastened Inspect moving parts for damage breakage and wear Replace if nec
46. change of every 50 hours 4 Replace blades more oHen 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 periodicaily 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 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 s Check brake operation Check tire pressure e Check for loose fasteners 6 Not required if equipped with maintenance free battery 7 Tighten front axle pivot bolt lo 38 ft lbs maximum Do not overtighten LUBRICATION CHART SPINDLE ZERK 2 FRONT WHEEL 2 BEARING ZERK PIVOT S DSAE 30 OR 10W30 MOTOR OIL 2 GENERAL PURPOSE GREASE DREFER 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 DIAT THAT WILL SHORTEN THE LIFE OF THE SELF LUBRICATING BEARINGS IF YOU FEEL THEY MUST BE LUBRICATED USE ONLY A
47. conditions Remove knob s and cover TO SERVICE PRE CLEANER Slide foam pre cleaner off cartridge e Wash it in liquid detergent and water Squeeze it dry in a clean cloth e 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 e Reinstall pre cleaner over cartridge Reinstall cover and secure with knob s TO SERVICE CARTRIDGE e Remove cartridge nut e Carefully remove cartridge to prevent debris from entering carburetor Clean base carefully to prevent debris from entering carburetor e Cleancartridge by tapping gently on flat surface If very dirty or damaged replace cartridge e Reinstall cartridge nut precleaner cover and secure with knob s 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 COVER TR KNOB AA CARTRIDGE COVER TT NUT Ana a ar CA Des Wa Wadan A ed Zer FOAM PAPER PRE CLEANER CARTRIDGE BASE FIG 15 CLEAN AIR SCREEN See Fig 16 Air screen must be kept free of dirt and chaff to prevent engine damage from overheating Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers ENGINE COOLING FINS See Fig 16 Remove any dust dirt or oil from engine cool
48. d 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 S e a e e CAUTION BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS Depress clutch brake pedal fully and set parking brake Place gearshift lever in neutral N position Place attachment clutch in DISENGAGED position Turn ignition key OFF and remove key Make sure the blades and all moving parts have completely stopped Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug TO REMOVE MOWER See Fig 18 Mower will be easier to remove from the right side of tractor e Place attachment clutch in DISENGAGED position Move aitachmentlift lever forward to lower mower to its lowest position e Holl belt off engine pulley e Disconnect clutch rod from clutch lever by removing retainer spring o 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 IFANATTACHMENT OTHER THAN THE MOWER IS TO BE MOUNTED TO THE TRACTOR HEMOVE THE FRONT LINKS TO INSTALL MO
49. ds cultivate and compost garden residue Tiller has its own built in lift and depth control system and does NOT require a sleeve hitch Fits any lawn yard or garden tractor Simply hook up to the tractor drawbar and go Optional accessories convert unit for dethatching aerating hilling without tools TIRE CHAINS are heavy duty closely spaced extra large cross links give smooth ride outstanding traction TRACTOR CAB has heavy duty vinyl fabric over tubular steel frame ABS plastic top clear plastic 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 CHIPPEH includes a chipper shredder WEIGHT BRACKET for drawbar for snow remova applications Uses 1 55 Ib weight WHEEL WEIGHTS for rear wheels provide needed traction for snow removal or dozing heavy materials ji Parts packed separately in carton Mulcher 2 Sheet Metal Plate Screws 10 16 x 1 2 Grezia T Video 1 u nen Cassette Wheel SZ 5 Steering Boot 1 Shoulder Bolt 5 16 18 1 Hex Bolt 1 2 13 x 1 O 1 Lock Washer 1 2 1 Washer 17 32
50. e Washer Plain 632 X 1 38 X 046 Key Woodruff No 9 Assy Kit Input Shaft Pinion Bevel 14T Ring Retaining Chain 24 Pitches Cover Detent Gear Spur 12T Collar Clutch Assy Kit Clutch Keys Nut Lock 5 16 24 Shaft Intermediate Key Woodruff No 61 Ring Retaining Sprocket 18T Spacer 1 131 X 1 45 X 494 Gear Spur 37T Gear Spur 35T Gear Spur 30T Gear Spur 25T Gear Spur 22T Gear Spur 19T Washer Plain 640 X 1 37 X Washer Plain 632 X 1 00 X 046 Washer Plain 632 X 1 00 X Assy Gear Comb 12T amp 30T Shaft Idler 49 KEY PART NO NO 120472X 105928X 110084X 134394 120473X 142678 143697 124641X 106589X 120408X 105937X 22260 134401 22644 160946 110081X 160948 110071X 120952X 110082X 160950 160954 120951X 120416X DESCRIPTION Spacer 633 X 87 X 755 Sprocket 9T Gear Bevel 42T Assy Kit Shim 750 Shaft Shaft Drive Gear Spur 12T Gear Spur 15T Gear Spur 20T Gear Spur 25T Gear Spur 28T Gear Spur 31T Washer Plain 632 X 1 00 X 060 Washer Neoprene Washer Plain 758X 1 25X 031 Axle LH Gear Miter 15T Hing Retaining Gear Spur 32T Shaft Cross Gear Miter 15T Axle RH Housing Lower Puck Friction Disc Brake Spacer Brake Puck Jaw Brake Pin Dowel Screw Tapping 5 16 18 X 2 35 Lever Actuating Washer Plain 321 X 1 00 X 055 Bracket Anti Rotation Puck Friction Grease NOTE All component dimensions given in U
51. e pe pe pe Emm pe dek ped d it die pe Gai B deo SS rr rm rr wan nie E NE N mme pre pro mm pe pro gm pu ee e e pea pe e y mee SP NE eee ee E A 24 32 REPAIR PARTS ELECTRICAL TRACTOR MODEL NUMBER 917 258473 KEY PAR NO N 144925 74760412 STD551025 STD551125 SID541025 109238X 156417 109596X 147688 153664 STD551125 73350400 136850 41524 4799 146147 108824X 42073 121305X 140301 124211X 141226 109310X 156442 71110408 131563 145673 73640400 121433X 141940 140422 DESCRIPTION Battery 12 VOLT 25 AMP Bolt Hex Hd 1 4 20unc x 3 4 Washer 9 32 x 5 8 x 16 Ga Washer Lock Hvy Helical 1 4 Nut Fin Hex 1 4 20 Une Tube Plastic 12 Case Battery Clamp Hose Olive Fastener Snap In Switch Interlock Push In Washer Lock 1 4 Nut Jam Hex 1 4 20 Unc Hamess Asm Light W 4152j Bulb Light 1156 Cable Battery 6 Ga 11 red Cable Battery 6 Ga w 16 wire red Fuse 30 AMP Auto Green Cable Ground 6 Ga 12 black Switch Plunger Nc Gray Switch lgn 4 Pos Nut Ignition Cover Sw Key Bik 1 25 Text SLT Key Ign Molded Craftsman Hamess ign Man Cl Am Hm 97 Bolt Bik Fin Hex 1 4 20 Unc x 1 2 Cover Terminal Red Solenoid Nut Keps Bik Hex 1 4 20 Unc Ammeter Rectangular 6 Amp Protection Wire Loop Harness Engine B amp S 14 OHV NOTE All component dimensions give in U S inches 1 inch 25 4 mm 33 REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 CHASSIS A
52. ect and tighten spark plug wire Clean engine alr screen fins Clean replace muffler Check all wiring See To Adjust Carburetor in Service Adjustments section Contact an authorized service center department Replace blade Tighten blade bait Replace blade mandrel Tighten loose part s Replace damaged parts PROBLEM Engine continuestorun 1 when operator leaves seatl with attachment clutch engaged Poor cut uneven Mower blades wiil not rotate Poor grass discharge esk Headiight s not working if so equipped Battery will not charge Engine backfires when turning engine OFF qm oO Mm mu d OA CAUSE Fauliy operator safety presence control system Worn bent or loose blade Mower deck not level Bulldup 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 Wern damaged mower drive beit Frozen idler pulley Frozen b ade mandrel Engine speed too slow Travel speed too fast Wat grass Mower deck not level Low uneven tira alr pressure Wom bent or loose blade Buildup of grass leaves and trash under mower Mower drive belt wom Blades Improperly installed improper blades used Clogged mower deck vent holes from buildup of grass leaves and trash around mandrels Switch Is OFF Bulb s burned out Faulty f
53. essary e Touch up all rusted or chipped paint surfaces sand lightly before painting BATTERY s Fully charge the battery for storage e After a period of time in storage battery may require recharging e To help prevent corrosion and power leakage during long periods of storage battery cables should be disconnected and battery cleaned thoroughly see TO CLEAN BATTERY AND TERMINALS in the Cus tomer Responsibilities section of this manual e After cleaning leave cables disconnected and place cables where they cannot come in contact with battery terminals e Be sure battery drain tube is securely attached e f battery is removed from tractor for storage do not store battery directly on concrete or damp surfaces ENGINE FUEL SYSTEM IMPORTANT IT IS IMPORTANT TO PREVENT GUM 2f DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOL OR METHANOL CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE Drain the fuel tank e Start the engine and let it run until the fuel lines and carburetor are empty s Neveruse engine or carburetor cleaner products in the fuel tank or permanent damage may occur Use fresh fuel next season NOTE Fuel stabilizer is
54. essive vibration CAUSE Out of fuel Engine not CHOKED properly Engine flooded Bad spark plug Dirty air fiter Dirty fuel filter Water in fuel MO 0 EE Loose or damaged wiring Carburetor out of adjustment Engine valves out of adjustment Dirty air filter Bad spark plug Weak or dead battery Dirty fuel fiter Stale or dirty fuel Loose or damaged wiring Carburetor out of adjustment NO Ur fo Engine valves out of adjustment Ciutch orake pedal not depressed Attachment clutch is engaged Weak or dead battery Blown fuse Corroded battery terminals Loose or damaged wiring Faulty ignition switch Faulty solenoid or starter Faulty operator presence switch es o go N 6it N e Waak or dead battery Corraded battery terminalis 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 oll level dirty oil Faulty spark plug Dirty fuel filter Stale or dirty fuel Water in fuel qx o i m O1 A Co jo gt a Spark plug wire loose Dirty engine air screen fins Dirty clogged muffler Loose or damaged wiring Carburetor out of adjusiment Engine valves out of adjustment Worn bent or loose blade Bent blada mandrel Loose damaged part s Gm 28 CORRECTION ma 10 SN DO ADN e POM p ms MOD BO
55. gine IGNITION SWITCH Used for starting and stopping the PARKING BRAKE Locks clutch brake pedal into the engine brake position AMMETER Indicates battery charging or discharging 12 ritze Gata TO SET PARKING BRAKE See Fig 8 Your tractoris equipped with an operator presence sensing switch When engine is running any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine Depress clutch brake pedal into full BRAKE position and hold Place parking brake lever in ENGAGED position and release pressure from ciutch brake pedal Pedal should remain in BRAKE position Make sure parking brake will hold tractor secure ATTACHMENT CLUTCH LEVER ENGAGED POSITION ERR POSITION IGNITION KEY THROTTLE CHOKE CONTROL LEVER PARKING BRAKE ENGAGED POSITION GEAR BRAKE POSITION CLUTCH BHAKE PEDAL PARKING BRAKE DRIVE POSITION DISENGAGED POSITION FIG 8 STOPPING See Fig 8 MOWER BLADES A attachment clutch lever to DISENGAGED po sition GROUND DRIVE s Depress clutch brake pedal into full BRAKE position e Move gearshift lever to neutral N position ENGINE Move throttle control to slow position NOTE Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to backfire e Turn ignition key to OFF position and remove key
56. hier 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 car cover protective mat and dolly CORING AERATOR takes small plugs out of soil to allow mois ture and nutrients to reach grass roots 36 inch swath 24 hardened steel coring tips 150 Ib capacity weight tray EASY OIL DRAIN VALVE makes oll 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 or3 pull behind attachments at once such as sweepers dethatchers aerators not for use with rollers carts or other heavy attachments GAUGE WHEELS on both sides of the mower deck reduce chances of scalping on uneven terrain For mower decks not so equipped MUL CH RAKE DETHATCHER loosens soil and flips thatch and mattedleaves to lawn surface for easy pickup Twenty spring tine teeth Usefulto 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 lels you mulch discharge or bag clippings bagger optional without changing blades For models not equipped as 3 in 1 Convertible mowers See MOWER in the Repai
57. ight switch Loose or damaged wiring Blown fuse Bad battery cell s Poor cable connactions Faulty regulator if so equipped Faulty alternator Engine throttie control not set at SLOW position for 30 seconds before stopping engine 29 ek erk CORRECTION ew r hy ri mn ba b Zi d y gt APO ON o B d GN Check wiring switches and connections 1f not corrected contact an authorized service center depariment Replace blade Tighten biade bolt Level mower deck Clean undarside of mower housing Replace blade mandrel Clean around mandrels to open vent holes Remove obstruction Replace mower drive belt Replace idler pulley Replace blade mandrel Place throttle control in FAST position Shift lo slower speed Allow grass to dry befora mowing Level mower deck Check tires for proper air pressura Heplace sharpen blade Tighten blade bolt Clean underside of mower housing Replace mower drive belt Reinstall blades sharp edge down Replace with blades fisted In this manual Clean around mandrels to open vent holes Tum switch ON Replace bulb s Check replace light switch Check wiring and connections Replace fuse Replace battery Check clean al connections Replace regulator Replace alternator Move throttle control to SLOW position and allow to idle for 30 seconds before stopping engine 30 TRACTOR MODEL NUMBER 917 258473 SCHEMATIC R
58. iner inside where there is an open flame such as a water heater e Never run a machine inside a closed area Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition Never tamper with safety devices Check their proper operation regularly Keep machine free of grass leaves or other debris build up Clean ail or fuel spillage Allow machine to cool before storing Stop and inspect the equipment if you strike an object Repair if necessary before restarting Never make adjustments or repairs with the engine running QGrasscatcher components are subject to wear damage and deterioration which could expose moving parts or allow objects ta be thrown Frequently check components and replace with manufacturer s recommended parts when nec essary Mower blades are sharp and can cut Wrap the blade s or wear gloves and use extra caution when servicing them Check brake operation frequently Adjust and service as required Look for this symbol to point out im portant safety precautions It means CAUTION BECOME ALERT YOUR SAFETY IS INVOLVED CAUTION Always disconnect spark plug wireand place wire whereit cannot contact spark plug in order to prevent accidental starting when setting up transporting The engine exhaust from this product con tains chemicals known to the State of Califor nia to cause cancer birth defects or other reprod
59. ing a leaner fuel air mixture Turning the idie mixture vaive out counter clockwise increases the supply of fuel to the engine giving a richer fuel air mixture IMPORTANT DAMAGE TO THE NEEDLE VALVE AND THE SEAT IN CARBURETOR MAY RESULT IF SCREWIS TURNED IN TOO TIGHT PRELIMINARY SETTING e Aircleaner assembly must be assembled to the carbu retor when making carburetor adjustments es Be sure the throttle control cable is adjusted properly see above With engine off turn idle mixture valve in clockwise closing it finger tight and then turn out counterclock wise 1 full turn 96 FINAL SETTING Start engine and allow to warm for five minutes Make A final adjustments with engine running and shift motion contro lever in neutral N position e Move throitle control lever to slow position With finger rotate and hold throttle lever against idle speed screw Turn idle speed screw to attain 1750 APM s While still holding throttle lever against idle speed screw turn idle mixture valve in clockwise until en gine begins to die and then turn out counterclockwise until engine runs rough Turn valve to a point midway between those two positions Helease throttle lever ACCELERATION TEST e Move throttle control lever from slow to fast position If engine hesitates or dies turn idle mixture valve out counterclockwise 1 8 turn Repeat test and continue to adjust if necessary until engine acceler
60. ing fins to prevent engine damage from overheating Remove screws from blower housing and lift housing and dipstick tube assembly off engine Cover oil fill opening to prevent entry of dirt Use compressed air or stiff bristle brush to thoroughly clean engine cooling fins To reassemble reverse above procedure SCREWS BLOWER HOUSING SCREWS OIL FILL TUBE ASSEMBLY SPARK ENGINE COOLING FINS 4 PLUG FIG 16 MUFFLER inspect and replace corroded muffler and spark arrester if equipped as it could create a fire hazard and or damage SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation whichever occurs first Spark plug type and gap setting are shown in PRODUCT SPECIFICATIONS on page 3 of this manual 20 IN LINE FUEL FILTER See Fig 17 The fuel filter should be replaced once each season If fuel filter becomes clogged obstructing fue flow to carburetor replacement is required With engine cool remove filter and plug fuel line sections e Place new fuel filter in position In fue line with arrow pointing towards carburetor Be sure there are no fuel line leaks and clamps are properly positioned e Immediately wipe up any spilled gasoline FIG 17 CLEANING e Clean engine battery seat finish etc of all foreign matter Ge finished surfaces and wheels free of all gasoline oil etc Protect painte
61. lever in neutral N position e Roll tractor backwards off skid e Remove banding holding discharge guard up against tractor HOW TO SET UP YOUR TRACTOR CONNECT BATTERY See Figs 2 and 3 CAUTION Do not short battery termi nals by allowing a wrench or any other object to contact both terminals at the same time Before connecting battery remove metal bracelets wristwatch bands rings etc Positive terminal must be connected first to prevent sparking from acciden tal grounding e Remove cardboard packing from seat pan and lift seat pan to raised position e Open battery box door e Remove terminal protective caps and discard e If this battery is put into service after month and year indicated on label label located between terminals charge battery for minimum of one hour at 6 10 amps e Firstconnect RED battery cable to positive terminal with hex bolt flat washer lock washer and hex nut as shown Tighten securely e Connect BLACK grounding cable to negative termi nal with remaining hex bolt flat washer lock washer and hex nut Tighten securely Close battery box door Open battery box door for e Inspection for secure connections to tighten hard ware e Inspection for corrosion Testing battery e Jumping if required e Periodic charging DISCARD TERMINAL POSITIVE PROTECTIVE RED CABLE CAPS LOCK HEX NUT WASHER FLAT WASHER
62. ng low on oil Change the oil after every 25 hours of operation or al least once a yearifthetractoris 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 ievel TO CHANGE ENGINE OIL See Fig 14 Determine temperature range expected before oil change All oil must meet API service classification SF SG or SH e Be sure tractor is on level surface e i will drain more freely when warm Catch oil in a suitable container e Remove oil fill cap dipstick Be careful not to allow dirt to enter the engine when changing oil e Remove drain plug 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 Usegaugeonoilfillcap dipstick for checking level Be sure dipstick cap is tightened securely for accurate reading Keep oil at FULL line on dipstick OIL FILL CAP DIPSTICK FIG 14 AiR FILTER See Fig 15 Your engine will not run properly using a dirty air filter Clean the foam pre cleaner after every 25 hours of opera tion or every season Service paper cartridge every 100 hours of operation or every season whichever occurs first Service air cleaner more often under dusty
63. nsion Front 7 Ga Rod Pivot Chassis Hood Bolt Hex Hd 1 4 20unc x 3 4 Plug Button Bik 359 Dia NOTE Alicomponent dimensions given in U S inches 1 inch 25 4 mm 35 REPAIR PARTS TRACTOR MODEL NUMBER 917 258473 DRIVE REPAIR PARTS DRIVE KEY NO PART NO 146682 123666X 12000028 121520X 17490512 141003 76020416 105701X 19151216 74550412 STD551125 74490544 74780616 STD541437 106933X 130804 STD541237 106888X STD551037 STD561210 145204 124236X 130807 127275X STD523107 155071 120183X STD551062 STD571810 123674X STD523727 4470J 154777 19131312 127783 154604 123205X TRACTOR MODEL NUMBER 917 258473 DESCRIPTION Transaxle See Breakdown Dana Model 4360 113 Spring Extension Brake Pulley Transaxle Ring Retainer Strap Torque Screw Thd Roll 5 16 18 x 3 4 Rod Shift Pin Cotter Washer Shift Plate Washer 15 32 x 3 4 x 16 Ga Bolt 1 4 28 UNF Grade 8 W Patch Washer Bolt Hex Flghd 5 16 18 Gr 5 Bolt Fin Hex 3 8 16unc x 1 Gr 5 Nut Lock Hex WAns 98 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 idler Washer 13 32 x 13 16 x 12 Gauge Pulley Idler V Groove Plastic Bellcrank Assembly Retainer Belt 37 121
64. o reduce load and possible fire hazard from dried clip pings Make first cut relatively high the second to the 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 e When operating attachments select a ground speed that will suit the terrain and give best performance of the attachment being used eS Lakak aako FIG 10 MULCHING MOWING TIPS IMPORTANT FOR BEST PERFORMANCE KEEP MOWER HOUSING FREE OF BUILT UP GRASS AND TRASH CLEAN AFTER EACH USE s 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 EE Hila will provide the best recufting action of the ades 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 Atthis time the grass has dried and the newly cut area will not be exposed to the direct
65. ounting Hardware Cover Starter Screw Hex Head Clip Wire 55 KEY NO 729A 225170 741 757 758 759 761 783 B01 802 871 872 875 877 947 965 975 977 987 1005 1006 1019 1022 1023 1026 1029 1033 1034 1044 1054 1058 1090 68 49 a68A 272 PART NO 262932 213998 389891 298909 94593 280104 394856 497605 497604 270920 496415 224110 4435 262835 281361 495862 393456 497157 281766 281400 224413 496758 272475 224552 494432 495136 224554 495992 495248 94673 270723 272623 497607 610 DESCRIPTION Retainer Wire Gear Timing Link Counterweight Counterweight Assembly Pin Counterweight Screw Counterweight Gear Starter Cap Drive Cap End Housing Starter Seal Oil Filler Cap Fill Group Oil Terminal Ignition Cable Seal Assembly Valve 3asket Valve Bushing Guide Intake amp Exhaust Cover Air Cleaner Body Air Cleaner Diode and Connector Assembly Solenoid Nut Hex Bowl Assembly Carburetor Carburetor Gasket Set Seal Throttle Shaft Fan Flywheel Retainer Fan Label Kit Gasket Cover Cover Hocker Arm Flod Push Intake Rod Push Exhaust Arm Rocker Valve Overhaul Kit Guide Assembly Push Rod Screw Hex Head Tie Cable Manual Owners Retainer Brush RPM Settings Low 1650 1850 High 3200 3400 Included in Gasket Set 495993 Included in Carburetor Kit 497535 Included in both Gasket Set 495993 and Valve Overhaul
66. pe 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 e For cold weather operation you should change oil for easier starting See OIL VISCOSITY CHART in the Customer Responsibilities section of this manual e To change engine oil see the Customer Responsibili ties section in this manual be e m em eme nn emn em erm re ADD GASOLINE e Fill fuel tank Use fresh clean regular unleaded gasoline with a minimum of 87 octane Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life Do not mix oll with gasoline Purchase fuel in quantities that can be used within 30 days to assure fuel freshness IMPORTANT WHEN OPERATING IN TEMPERATURES BELOW 32 F 0 C USE FRESH CLEAN WINTER GRADE Baa TO HELP INSURE GOOD COLD WEATHER WARNING Experience indicates that alcohol blended fuels called gasohol or using ethanol or methanol can attract moisture which leads to separation and formation of acids during storage Acidic gas can damage the fuel system of an engine while in storage To avoid engine problems the fuel system should be emptied before stor age of 30 days or longer Drain the gas tank start the engine and let it run until the fuel lines and carburetor are empty Use fresh fuel next season See Storage Instruc tions for additional information Never use
67. r 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 fawn surface 36 inch wide 18 inch diameter water tight drum holds upto 390 ibs of weight Rounded edges prevent harm to turf Adjustable scraper automatically cleans drum SNOW BLADE for snow removal only 14 inch high 48 inch wide blade clears 42 Inch path when angled left or right Raises lowers with side lever Adjustable skids replaceable reversible scraper bar Use 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 heid 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 kill ing easy Broadcast spreaders are also useful for granular de icers and sand SWEEPERS let you collect grass clippings and leaves TILLER has 5 hp engine and 36 inch swath to prepare seed be
68. rk plugs air cleaners belts etc Tire replacement or repair caused by punctures from outside objects such as nails thorns stumps or glass Repairs necessary because of operator abuse negligence improper storage or accident or the failure to maintain the equipment according to the instructions contained in the owner s manual e Riding equipment used for commercial or rental purposes LIMITED 90 DAY WARRANTY ON BATTERY For ninety 90 days from date of purchase if any battery included with this riding equipment proves defective in material or workmanship and our testing determines the battery will not hold a charge Sears will replace the battery at rio charge IN HOME WARRANTY SERVICE ON YOUR CRAFTSMAN RIDING EQUIPMENT IS AVAILABLE AT NO CHARGE FOR 30 DAYS FROM THE DATE OF PURCHASE PLEASE CONTACT YOUR NEAREST SERVICE CENTER AFTER 30 DAYS FROM THE DATE OF PURCHASE WARRANTY SERVICE 15 AVAILABLE BY TAKING YOUR CRAFTSMAN RIDING EQUIPMENT TO YOUR NEAREST SEARS SERVICE CENTER IN HOME WARRANTY SERVICE WILL STILL BE AVAILABLE AFTER 30 DAYS FROM THE DATE OF PURCHASE BUT A STANDARD TRIP CHARGE WILL APPLY THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT IS IN THE UNITED STATES This Warranty gives you specific legal rights and you may also have other rights which may vary from state to state SEARS ROEBUCK AND CO D 817 WA HOFFMAN ESTATES IL 60179 3 LE OF CONTENTS SAFETY RULES narren amp PRODUCT SPECIFICATIONS
69. s too weak to start the engine it should be recharged if jumper cables are used for emergency starting follow this procedure IMPORTANT YOUR TRACTOR IS EQUIPPED 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 BLACK cable first from chassis and then from the fully charged battery POSITWE TERMINAL POSITIVE TERMINAL RED cable last from both batteries NEGATIVE TERMINAL gt CABLES 2 CHARGED BATTERY NEGATIVE TERMINAL FIG 29 TO REPLACE HEADLIGHT BULB Raise hood ch 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 25 INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor to run poorly stop running or prevent it from starting e Check wiring See electrical wiring diagram in the Hepair Paris section of this manual TO REPLACE FUSE Replace with 30 amp a
70. 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 PRODUCT TRACTOR e MODEL NUMBER 917 258473 ENGINE MODEL NO 28N707 TYPE NO 0173 01 PART NUMBER 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 Sears Roebuck and Co Hoffman Estates iL 60179 U S A
71. uctive harm CONGRATULATIONS on your purchase of a Sears Tractor lt has been designed engineered and manufac tured to give you the best possible dependability and performance Should you experience any problem you cannot easily remedy please contact your nearest Sears Authorized Service Center Department We have competent well trained technicians and the proper tools to service or repair this tractor Please read and retain this manual The instructions will enable you to assemble and maintain your unit properly Always observe the SAFETY RULES MODEL NUMBER 917 258473 SERIAL NUMBER DATE OF PURCHASE THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON A PLATE UNDER THE SEAT YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE MAINTENANCE AGREEMENT A Sears Maintenance Agreement is available on this prod uct Contact your nearest Sears store for details CUSTOMER RESPONSIBILITIES Read and observe the safety rules e Followareguiar schedule in maintaining caring for and using your tractor e Follow the instructions under Customer Hesponsibili ties and Storage sections of this owner s manual WARNING This tractor is equipped with an internal combustion engine and should not be used on or near any unimproved forest covered brush covered or grass cov ered land unless the engine s exhaust system is equipped HORSEPOWER 16 5 GASOLINE CAPACIT
72. utomotive type plug in fuse The fuse holder is located behind the dash TO REMOVE HOOD AND GRILL ASSEMBLY See Fig 30 Raise hood s Unsnap headlight wire connector Standinfrontoftractor Grasp hood at sides tilttoward engine and lift off of tractor To replace reverse above procedures HEADLIGHT WIRE CONNECTOR FIG 30 SE ENGIN TO ADJUST THROTTLE CONTROL CABLE See Fig 31 The throttle contro has been preset at the factory and adjustment should not be necessary Check adjustmentas described below before loosening cable If adjustment is necessary proceed as follows e With engine not running move throttle control lever from siow to choke position Slowly move lever from choke to fast position e Check that holes A in governor control lever and hole in governor plate line up If holes A are not aligned loosen clamp screw and movethrottle cable until holes are aligned Tighten clamp screw securely GOVERNOR CONTROL LEVER GOVERNOR CONTROL PLATE HOLES A THROTTLE CABLE TO ADJUST CARBURETOR See Fig 32 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 idle mixture valve in clockwise de creases the supply of fuel to the engine giv
73. ve keys before dismounting Turn off blades when not mowing Sr engine before removing grass catcher or unclogging chute e Mow only In daylight or good artificial light 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 IL SLOPE OPERATION Slopes are a major factor related to loss of control and tipover accidents which can resultin severe injury or death All slopes require extra caution If you cannot back up the slope or if you feel uneasy on it do not mow it DO Mow up and down slopes not across Remove obstacles such as rocks tree limbs etc Watch for holes ruts or bumps Uneven terrain could overturn the machine Tall grass can hide obstacles Useslow speed Choose a low gear so that you will not have to stop or shift while on the slope Follow the manufacturer s recommendations for wheel weights or counterweights to imprave stability Use extra care with grass catchers or other attachments These can change the stability of the machine Keep all movament on the slopes slow and gradual Do not make sudden changes in speed or direction Avoid starting or stopping on a slope If tires lose traction disengage the blades and proceed slowly straight down the slope DO NOT e Donotturnonslopssuniess necessary and then turn

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