Craftsman 917.276021 Owner's Manual

Craftsman 917.276021 Owner's Manual

25.0 hp, 48" mower electric start automatic transmission
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Owner's
Manual
CRAFTSMAN °
l_l'lq
25.0 HP, 48" Mower
Electric Start
Automatic
Transmission
Model No.
917.276021
This product
has a mowemission
engine which
operates
[]_]
from
buimt
Before
start the
differently
previously
engines.
you
engine,
read and understand
this Owner's
Manual.
Read and follow aJJSafety
Rules and Instructions
before
operating this equipment.
For answers to your questions
about this product, Call:
1_800°659-5917
Sears Craftsman
Help Line
5 am =5 pm, Men =Sat
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman
website:www.sears.com/craftsman

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Summary of Contents for Craftsman 917.276021

  • Page 1 For answers to your questions about this product, Call: Read and follow aJJSafety Rules and Instructions before 1_800°659-5917 Sears Craftsman Help Line operating this equipment. 5 am =5 pm, Men =Sat Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A. Visit our Craftsman website:www.sears.com/craftsman...
  • Page 2 Warranty..........2 Maintenance........1 6 SafetyRules .......... 3 Service andAdjustments.....20 ProductSpecifications......5 Storage..........29 Assembly/Pre-Operation ....... 7 Troubleshooting ........3 0 Operation..........9 Repair Parts......... 34 MaintenanceSchedule......16 Sears Service......B ack Cover LIMITEDWARRANTYON CRAFTSMANRIDINGEQUIPMENT Fortwo (2) years from the date of purchase,if this CraftsmanRiding Equipmentis maintained,lubricatedand tuned up accordingto the instructionsin the owner'smanual, Searswill repair or replacefree of charge any parts that are foundto be defectivein materialor workmanshipaccordingto the guidelinesof coveragelisted below.Searswill...
  • Page 3 mlV]PORTANT: This cutting machine is capable of amputating hands and feet and throw- ing objects. Failure to observe the following safety instructions could result in serious injury or death. Be aware of the mower discharge direc- In order to prevent tion and do not point it at anyone.
  • Page 4 Never carry children. They may fall off Mow up and down slopes, not across. and be seriously injured or interfere with Remove obstacles such as rocks, tree safe machine operation. limbs, etc. Never allow children to operate machine. Watch for holes, ruts, or bumps. even terrain could overturn...
  • Page 5 @@@@@ Remove obstacles such as rocks, tree Be sure the area is clear of other people limbs, etc. before mowing. Stop machine if anyone enters the area. Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall Never carry passengers or children even with the blades...
  • Page 6 Agreement today! Some limitations and exclusions apply. Congratulations on making a smart pur- For prices and additional information chase. Your new Craftsman® product call 1-800=827-6655. designed and manufactured for years dependable operation. But like all prod- SEARS INSTALLATION SERVmCE ucts, it may require...
  • Page 7 Yournew tractor has been assembledat the factory. Reviewthe video cassette before you begin. When right or left hand is mentionedin this manual,it means,from your point of view, when you are in the operatingposi- tion (seated behindthe steeringwheel). TO REMOVE TRACTOR FROM CARTON Adjustment UNPACKCARTON...
  • Page 8 6. Start the engine.After engine has ,/'CHECKLIST started, movethrottle controlto idle Before you operate your new tractor, position. wish to assure that you receive the best 7. Releaseparking brake. performance and satisfaction from this 8. Slowly movethe motioncontrol lever Quality Product.
  • Page 9 These symbols may appearon your tractor or in literaturesupplied with the product. Learn and understandtheir meaning. I'.,I '_ SLOW IGNITION REVERSE NEUTRAL HIGH CHOKE FAST ENGINE OFF LIGHTS ON ENGINE ON ENGINE START PARKING BRAKE PARKING BRAKE PARKING BRAKE LOCKED UNLOCKED OVER TEMP FUEL...
  • Page 10 KNOW YOUR TRACTOR READ THINSOWNER'S MANUAL AND SAFETY RULES BEFORE OPERATmNG 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. Light Switch Ammeter ignition Position Choke Attachment...
  • Page 11 The operation of any tractor result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety SAFETYGLASSES glasses or eye shields while operating your tractor or performing adjustments or repairs. We recommend standard safety glasses or a...
  • Page 12 TO ADJUST MOWER CUTTmNG HEmGHT Retainer Spring The cutting height is controlled by turn- ing the height adjustment knob in desired direction. ,, Turn knob clockwise (f_) to raise cut- ting height. ,, Turn knob counterclockwise lower cutting height. The cutting height range is approximately 1-1/2"...
  • Page 13 BEFORE STARTmNG ENGmNE Avoid stopping or changing speed hills. CHECK ENGmNE OraL LEVEL If stopping is absolutely necessary, push The engine in your tractor has been brake pedal quickly to brake position shipped, from the factory, already filled and engage parking brake.
  • Page 14 TO START ENGINE NOTE: In extreme cold conditions, engine will not start you may need to dis- When starting the engine for the first time or if the engine has run out of fuel, it will engage the motion drive belt as follows: take extra cranking time to move fuel from Be sure parking...
  • Page 15 MOWING TiPS Sitting in the tractor seat, start engine. After the engine is running, move Tire chains cannot be used when throttle control to slow position. Disen- mower housing is attached to tractor. gage parking brake. Mower should be properly leveled Move motion control...
  • Page 16 .A,.TE.A.OE = C.EOU'E So+>Y AS YOU CO M P LETE /__'_E D,,,," REGULAR SERVICE f_/£-'Ay£>_'_v SERVICE DATES Check Operator Presence Interlock Systems Check for Loose Fasteners Sharpen/Replace Mower Blades I_:_ Lubrication Chart Check Battery Level Clean Battery and Terminals t,," Check Transaxle Cooling...
  • Page 17 TRACTOR mMPORTANT: To ensure proper assembly, center hole in blade must align with star Always observe safety rules when per- forming any maintenance. on mandrel assembly. Install and tighten blade bolt securely BRAKE OPERATION (45-55 Ft. Lbs. torque). If tractor requires more than six (6) feet mMPORTANT:...
  • Page 18 Adding or checking level of electrolyte is SAE VISCOSITY GRADES not necessary. TO CLEAN BATTERYANDTERMINALS Corrosionand dirt on the battery and c -1o terminals can causethe battery to "leak" TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE power. 1. Removeterminal guard. Change the oil after every 50 hours of op-...
  • Page 19 ENGmNE OraL FmLTER CLEAN AmR INTAKE/COOUNG AREAS To insure proper cooling, make sure the Replace the engine oil filter every season grass screen, cooling fins, and other exter- or every other oil change if the tractor nal surfaces of the engine are kept clean used more than 100 hours...
  • Page 20 WARNmNG: T O AVOmD SERmOUS mNJURY, BEFORE PERFORMmNG ANY SER- VmCE OR ADJUSTMENTS: 1. Depress brakepedal fully and set parking brake. 2. Place attachmentclutch in "DISENGAGED" position. 3. Turn ignitionkey to "STOP"and removekey. 4. Makesure the bladesand all movingparts havecompletelystopped. 5.
  • Page 21 ALTERNATE SIDE-TO-SIDE NOTE: To assist in locating hole in flanged ADJUSTMENT METHOD pin, the hole in pin is inline with notch on head of pin. If necessary, move mower Raise mower to its highest position. side-to-side to give space between plate Measure height...
  • Page 22 NOTE: Each full turn of nut "C" will TO REPLACE MOWER DRmVE BELT change dim. "B" by approximately 3/16". MOWER DRIVE BELT REMOVAL When distance "B" is 1/8" to 1/2" lower Park tractor on a level surface. Engage at front than rear, tighten nut "D"...
  • Page 23 R.H. MandreU Cover Electric Pulley Idler Pulleys m.m_ Mandrel m.m_ Suspension Primary Idler Arm TO REPLACE MOWER BLADE (SEC- 10. Check secondary idler arm and idler pulley to see that they rotate freely. ONDARY) DRmVE BELT 11. Be sure spring is hooked in secondary Park the tractor...
  • Page 24 Secondary MandreU Udbr Arm Udbr Sl: ing Pulley Secondary Spring Arm .Center Mandrel Mower Blade (Secondary) Drive Belt m.m. Mandrel Disengage transmission by placing TO ADJUST ATTACHMENT CLUTCH freewheel control in "transmission dis- The electric clutch should provide years engaged" position.
  • Page 25 FRONT WHEEL TOE4N/CAMBER The front wheel toe-in and camber are not adjustable on your tractor. If damage occurred to affect the front wheel toe-in Retainer camber, contact a Sears or other qualified service center. Spring TO REMOVE WHEEL FOR REPAmRS Drive Belt Tension FRONT WHEEL -...
  • Page 26 2. Connectone end of the BLACKcable TO REPLACE HEADUGHT BULB to the NEGATIVE(-) terminal (C) of Raise hood. fully charged battery. Pull bulb holder out of the hole in the 3. Connectthe other end of the BLACK backside of the grill. cable (D) to good chassisground, Replace bulb in holder...
  • Page 27 Idle )eed IMPORTANT: Damage to the needles Adjusting adjusting and the seats in carburetor may result if Needle Screw screw is turned in too tight. PRELIMINARY SETTING Be sure you have a clean air fil- ter, and the throttle control cable adjusted properly...
  • Page 28 ance indicates that alcohol blended fuels Immediately prepare your tractor for stor- age at the end of the season or if the trac- (called gasohol or using ethanol or metha- tor will not be used for 30 days or more. nol) can attract moisture which...
  • Page 29 TROUBLESHOOTmNG CHART: See appropriate section in rnanuam unmess directed to Sears service center PROBLEM CAUSE CORRECTmON Wiii not start 1. Out of fuel. Fill fuel tank. See "TO START ENGINE" Engine not "CHOKED" properly. in Operation section. 3. Wait several minutes before Engine...
  • Page 30 TROUBLESHOOTmNG CHART: See appropriate section in manuam unmess directed to Sears service center PROBLEM CAUSE CORRECTmON Loss of power 1. Cutting too much grass/too 1. Raise cutting height/reduce fast. speed. Throttle in "CHOKE" Adjust throttle control. position. Clean underside of mower Build=up of grass, leaves and trash under mower.
  • Page 31 TROUBLESHOOTING CHART: See appropriate section in manuam unmess directed to Sears service center PROBLEM CAUSE CORRECTmON 1. Remove obstruction. Mower blades wiii 1. Obstruction in clutch not rotate mechanism. Worn/damaged mower Replace mower drive belt. drive belt. Frozen idler pulley. Replace idler pulley.
  • Page 33 TRACTOR ooMODEL NUMBER 917.276021 SCHEMATmC BLACK BATTERY SOLENOID FUSE AMMETER STARTER (OPTIONAL) BLACK WHITE BLACK ELECTRIC CLUTCH © CLUTCH / BRAKE • (PEDAL UP) SEAT SWITCH (NOT OCCUPIED) PTO (DISENGAGED) • GROUNDING BLUE CONNECTOR (OPTIONAL) ......8LACK ......................• SPARK PLUGS FUEL i IGNITION...
  • Page 34 TRACTOR °° MODEL NUMBER 917.276021 ELECTRmCAL 1_/ _)_...
  • Page 35 TRACTOR oo MODEL NUMBER 917.276021 ELECTRmCAL PART DESCRmPTmON 144927 Battery 74760412 Bolt Hex Head 1/4-20 x 3/4 7603J Tray, Battery 145211 Bolt 1/4-20 x 7.5 Zinc 150109 Hold down Battery Dash Mount 145769 Nut Push Nylon 1/4" 176138 Switch Interlock Pushqn 175688 Harness Socket Light W/4152J 4152J...
  • Page 36 TRACTOR ++ MODEL NUMBER 917.276021 CHASSmS AND ENCLOSURES .156 chassis-stealth 43-vgt...
  • Page 37 TRACTOR oo MODEL NUMBER 917.276021 CHASSmS AND ENCLOSURES KEY PART DESCRiPTiON 180375 Rail, Frame RH 175282 Drawbar, Gt 73680700 Nut 7/16-14 163976X428 Dash YTGT 2 Cyi 157882 Dash, Lower Vgt One Piece 17720408 Screw, Thd Cut 1/4-20 x 1/2 184668 Support, Battery 175260X615 Hood Asm...
  • Page 38 TRACTOR °° MODEL NUMBER 917.276021 GROUND DRmVE 117_ 153_ drive 6-vgt...
  • Page 39 TRACTOR °° MODEL NUMBER 917.276021 GROUND DRmVE PART PART DESCRIPTION DESCRIPTION Nut Crownlock 7/16-14 Unc Transaxle Hydro Gear 73680700 Fastener Christmas Tree 331-3000 (See Breakdown) 133835 Bracket Shift 7070E Key 1/4 x 2+5 141004 7563R Washer Thrust 142918 O-Ring Asm Hydro Gear STD561210 Pin, Cotter 154739...
  • Page 40 TRACTOR oo MODEL NUMBER 917.276021 STEERmNG i I 1 I II <" 18"_ -'/_ steering 13-vgt...
  • Page 41 TRACTOR oo MODEL NUMBER 917.276021 STEERmNG KEY PART DESCFtmPTmON 159944X428 Wheel, Steering 178557 Axle Asm. Front 6855M Fitting, Grease 161849 Spindle Asm, LH 161848 Spindle Asm. RH 6266H Bearing, Race Thrust Harden 121748X Washer 25/32 x 1-5/8 x 16 Ga. 12000029 Ring, Klip #T5304-75 184946X505...
  • Page 42 TRACTOR oo MODEL NUMBER 917.276021 ENGINE 22._ 69 _ 24/_ 84 _ I SPARK ARRESTER KIT I engine-kohle122 15-vgt KEY PART PART DESCRIPTION DESCRIPTION 123487X Clamp Hose Engine (See Breakdown) 17490636 ScrewTT 3/8-16 x 2-1/4 UNC Kohter Model No, CV730-0017 17490664 Screw TT 3/8-16 x 4 UNC 149723...
  • Page 43 TRACTOR -- MODEL NUMBER 917.276021 SEAT ASSEMBLY seat5-vgt PART PART DESCRIPTION DESCRIPTION 180598 Seat 121249X Spacer, Split 180166 Bracket, Pivot Seat 123740X Spring, Cprsn 140675 Strap, Fender Assembly 123976X Nut, Lock 1/4 Lge Fig Gr. 5 145006 19171912 Washer 17/32 x 1-3/16 x 12 Ga. Clip, Push In, Hinged STD541437 Nut, Crownlock...
  • Page 44 TRACTOR oo MODEL NUMBER 917.276021 DECALS KEY PART PART DESCRIPTION DESCRIPTION 164094 178482 Decal Deck HVYDTY Decal Dash 149516 177665 Decal Dash Panel DecaI Battery DNGR/PSN ENG Asm 164065 Decal Insert Strg 186242 Decal Hood RH 138047 Decal Battery 181470 Decal Deck Level 186243 Decal Hood LH...
  • Page 45 TRACTOR ooMODEL NUMBER 917.276021 UFT ASSEMBLY lift rh 8 KEY PART PART NO. NO. DESCRIPTION DESCRIPTION 121006X Rod Asm. Lever 138057 Knob, Inf 3/8-16 Unc 180045 Shaft Asm. Lift Vgt 155097 Pointer, Height Indicator 159189 Lever Asm. Lift Rh 123935X Plug, Hole 12000022 Screw Hex Wsh 5/16-18 x 1...
  • Page 46 TRACTOR oo MODEL NUMBER 917.276021 MOWER DECK mower deck.481owcost...
  • Page 47 TRACTOR oo MODEL NUMBER 917.276021 MOWER DECK PART PART DESCRiPTiON DESCRiPTiON 184952 Deck Weldment 165723 Spacer, Retainer 178915 Bracket Asm, Sway Bar 174373 Arm, Idler Secondary 4939M Retainer Spring 180806 Cover, Mandrel Deck 178024 Arm, Suspension, Rear 137729 Screw, ThdrolL 1/4-20 x 5/8 (Sway Bar) 180808 V-Belt, Mower, Secondary...
  • Page 48 TRACTOR ooMODEL NUMBER 917.276021 TRANSA×LE==MODEL NUMBER331-3000 $£ALAN 20W50 KIT, S_AL...
  • Page 49 TRACTOR oo MODEL NUMBER 917.276021 TRANSAXLE--MODEL NUMBER 331-3000 Part Part Description Description 161122 Kit housing main 161150 Gear differential bevel (310-3000) Main housing 161151 Gear, differential bevel pinion Lip seal (310-3000) Flange bearing 161152 Shaft, differential (310-3000) Trunnion bushing 161153 Plate, differential thrust...
  • Page 50 TRACTOR oo MODEL NUMBER 917.276021 KOHLER ENGmNE=MODEL NUMBER CV730,TYPE NUMBER 0017 CYLINDER HEAD, VALVE AND BREATHER CRANKCASEJ ,/,1 ,¢_%j °- 12j_...
  • Page 51 TRACTOR °° MODEL NUMBER 917.276021 KOHLER ENGINE =MODEL NUMBER CV730,TYPE NUMBER 0017 CRANKCASE HEAD/VALVE/BREATHER PART DESCRIPTION PART DESCRiPTiON Seal, front oil 24-032-01-8 Crankcase (USE: MiniMock 24-033-03-S Kit, breather cover w/gasket 24 782 14) (Includes 2, 3) Fitting 24=041=23=S Gasket, breather 24-294-13-S Pin, _ocating (6) 24=096=87=S...
  • Page 52 TRACTOR ooMODEL NUMBER 917.276021 KOHLER ENGINE=MODEL NUMBERCV730,TYPENUMBER0017 BLOWER HOUSING AND BAFFLES i...
  • Page 53 TRACTOR -- MODEL NUMBER 917.276021 KOHLER ENGiNE=MODEL NUMBER CV730,TYPE NUMBER 0017 BLOWER HOUSING & BAFFLES IGNITION/F.LECTR_CAL PART PART DESCRiPTiON DESCRmPTmON 24-027-114-S Housing, blower (_nc_udes 2) 54-755-15-S Kit, grass screen 24-100-01-S Nut, pHastic (2) (HncHudes 2-4) M-551016-S Screw, hex. _Hange M-403025-S Screw, hex.
  • Page 54 TRACTOR °° MODEL NUMBER 917.276021 KOHLER ENGmNE=MODEL NUMBER CV730,TYPE NUMBER 0017 STARTING SYSTEM ENGUNE CONTROLS ""18 @--5...
  • Page 55 TRACTOR oo MODEL NUMBER 917.276021 KOHLER ENGmNE-MODEL NUMBER CV730,TYPE NUMBER 0017 STARTmNG SYSTEM OiL PAN/LU BRiCATiON PART PART DESCRiPTiON DESCRIPTION 24°199°07°S Pan assembly, oil M-839080-S Screw, hex. flange (Includes 2-11) MSx1.25x80 24°393°37°S Oil pump assembly (In 25°098°09°S Starter, solenoid sMft (in dudes 3,4) dudes 3-7) 24°381 °11°S...
  • Page 56 TRACTOR oo MODEL NUMBER 917.276021 KOHLER ENGmNE=MODEL NUMBER CV730,TYPE NUMBER 0017 EXHAUST CRANKSHAFT FUEL SYSTEM 1...
  • Page 57 TRACTOR oo MODEL NUMBER 917.276021 KOHLER ENGmNE=MODEL NUMBER CV730,TYPE NUMBER 0017 FUEL SYSTEM CRANKSHAFT PART PART DESCRIPTION DESCRiPTiON 24-853-90-S Kit, carburetor w/gaskets 24-014-72-S Crankshaft (includes (includes 2-4) 52=189=09=8 Plug, cup 24-041-52=S Gasket, carburetor 24-058-90 Carburetor assembly EXHAUST (For information only not available separately) PART...
  • Page 59 SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL 15 DEGREES MAX. down the face of slopes, never across the face. Do not mow WARNING: To avoid serious injury, operate your tractor up and slopes greater than 15 degrees.
  • Page 60 Your Home For repair - in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, !i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i_i ;;;;;;;;;;;;;;;;; iiiiiiiiiiiiiiiiiiii no matter who made it, no matter who sold it! iiiiiiiiiiiiiiiiiiii iiiiiiiiiiiiiiiiiiii For the replacement parts, accessories iiiiiiiiiiiiiiiiiiii owner's manuals that you need to do-it-yourself.

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