Craftsman 917.276050 Owner's Manual
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Craftsman 917.276050 Owner's Manual

22.0 hp, 50" mower electric start 6 speed transaxle
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Owner's Manual
JCRIIF¥$MRN°I
GARDEN TRACTOR
22.0 HP, 50" Mower
Electric Start
6 Speed Transaxle
Model No.
917.276050
[_
This product has a low emission
engine which operates
differently
from previously
built engines.
Before you start the
engine, read and understand
this Owner's Manual.
IMPORTANT:
Read and follow all Safety
Rules and Instructions before
operating this equipment.
For answers to your questions about
th_ prold._ct, Call:
1 800 659 5917
Sears Craftsman
Help Line
5 am - 5 pm, Mon - 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 917.276050

  • Page 1 Call: 1 800 659 5917 Rules and Instructions before Sears Craftsman Help Line operating this equipment. 5 am - 5 pm, Mon - Sat Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A. Visit our Craftsman website: www.sears.com/craftsman...
  • Page 2 30 days, for your convenience, IN-HOME warranty servtce will still be avail- able but a trip charge will apply. This charge will be waived if the Craftsman product is dropped off at an authorized Sears location. For the nearest authorized Sears location, please call 1-800-4-MY-HOME®.

  • Page 3: General Operation

    IMPORTANT: 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- #AWARNING: In order to prevent ac- tion and do not point it at anyone.
  • Page 4 • Never carry children. They may fall off and be seriously injured or interfere with • Mow up and down slopes, not across. safe machine operation. • Remove obstacles such as rocks, tree • Never allow children to operate the limbs, etc.
  • Page 5 • Be sure the area is clear of other people • Remove obstacles such as rocks, tree before mowing. Stop machine if anyone limbs, etc. enters the area. • Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall •...

  • Page 6: Product Specifications

    3.75 Pints AGREEMENTS Spark Plug: Champion QC12YC Congratulations on making a smart pur- (Gap: .040") chase. Your new Craftsman@ product is Ground Speed designed and manufactured for years of (MPH): dependable operation. But like all prod- ucts, it may require repair from time to time.
  • Page 7 Steering Wheel Steering Wheel Steering Steering Sleeve Adapter Wheel Insert Seat (1) Washer 17/32 x 1-3/16 x 12 Gauge _(1) Knob Mower (2) Flanged (5) Retainer Springs _:Pins loop) (1)Front Plate (single loop) etainer Springs Assembly © (2) Shoulder Bolts (2) Centerlock Nuts (2) Wheels...

  • Page 8: Tools Required For Assembly

    Your new tractor has been assembled at the factory with the 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.

  • Page 9: Install Seat

    INSTALL SEAT NOTE: You may now roll or drive your tractor off the skid. Follow the appropriate Adjust seat before tightening adjustment instruction below to remove the tractor knob. from the skid. 1. Remove adjustment knob and flat washer securing seat to cardboard TO ROLL TRACTOR OFF SKID (See packing and set aside for assembly of Operation...
  • Page 10 INSTALL MOWER AND DRIVE NOTE: To assist in locating hole in flanged BELT pin, the hole in pin is inline with notch on head of pin. If necessary, move mower See MOWER AND DRIVE BELT AS- side-to-side to give space between plate SEMBLY Supplement Sheet for additional and mower brackets.
  • Page 11 CHECK MOWER LEVELNESS #" CHECKL IS T For best cutting results, mower should Before you operate your new tractor, we be properly leveled. See "TO LEVEL wish to assure that you receive the best MOWER HOUSING" in the Service and performance and satisfaction from this...
  • Page 12 These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. REVERSE NEUTRAL HIGH CHOKE FAST SLOW IGNITION ENGINE OFF LIGHTS ON ENGINE ENGINE START PARKING BRAKE PARKING BRAKE PARKING BRAKE LOCKED UNLOCKED OVER TEMP FUEL...
  • Page 13 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 ht Switch Switch Position Ammeter...
  • Page 14 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 standard safety glasses or a wide vision safety mask worn over spectacles.

  • Page 15: To Operate On Hills

    2. Lower mower with attachment lift con- The cutting height range is approximately trol. 1-1/2" to 4-1/2". The heights are mea- sured from the ground to the blade tip with 3. Start mower blades by engaging at- tachment clutch control. the engine not running.

  • Page 16: Towing Carts And Other Attach- Ments

    TOWING CARTS AND OTHER ATTACH- CAUTION: Alcohol blended fuels (called MENTS gasohol or using ethanol or methanol) can attract moisture which leads to separa- Tow only the attachments that are recom- tion and formation of acids during storage. mended by and comply with specifications Acidic gas can damage the fuel system of the manufacturer of your tractor.

  • Page 17: Cold Weather Starting

    • 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. COLD WEATHER STARTING (50 ° F and below) 7.

  • Page 18: General Recommendations

    MAINTENANCE SCHEDULE _.,_.,_,_ _._ _._ o/_._ o_ R EO.L,RBERV,CE / Z V'CE D'ES Check Brake Operation Check Tire Pressure Check Operator Presence In{edock Systems Check lot Loose Fasteners Sharpen/Replace Mower Blades Lubrication Chart Check Battery Level Clean Battery and Terminals Check Transaxle Cooling Check V-Belts...
  • Page 19 TRACTOR 4. Reassemble blade bolt, lock washer and flat washer in exact order as Always observe safety rules when per- shown. forming any maintenance. 5. Tighten blade bolt securely (27-35 Ft. BRAKE OPERATION Lbs. torque). If tractor requires more than six (6) feet IMPORTANT: Blade bolt is heat treated.

  • Page 20: Oil Level

    NOTE: The original equipment battery on NOTE: Although multi-viscosity oils your tractor is maintenance free. (5W30, 10W30 etc.) improve starting in Do not attempt to open or remove caps or cold weather, they will result in increased covers. Adding or checking level of elec- oil consumption when used above 32°E trolyte is not necessary.
  • Page 21 ENGINE OIL FILTER Every 100 hours of operation (more often under extremely dusty, dirty conditions), Replace the engine oil filter every season remove the blower housing and other cool- or every other oil change if the tractor is ing shrouds. Clean the cooling fins and used more than 100 hours in one year.
  • Page 22 ARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER- VICE OR ADJUSTMENTS: 1. Depress clutch/brake pedal fully and set parking brake. 2. Place gearshift lever in neutral (N) position. 3. Place attachment clutch in "DISENGAGED" position. 4. Turn ignition key to "STOP" and remove key. 5.
  • Page 23 Bottom Edge of Bottom Edge of Mandrel Mower to Ground Mower to Ground BOTH FRONT PLATE LINKS MUST BE EQUAL IN LENGTH Suspension AduJtUstment FRONT-TO-BACK ADJUSTMENT _Nut "G" IMPORTANT: Deck must be level side- to-side. If the following front-to-back adjustment is necessary, be sure to adjust both front links equally so mower will stay...
  • Page 24 Primary Idler Arm Spring Electric Clutch Pulley Bolt in Mower Housing Mower Drive Belt Belt Keepers 7. Check secondary idler arm and idler to TO REPLACE MOWER BLADE DRIVE see that they rotate freely. BELT 8. Be sure spring is hooked in secondary Park the tractor on level surface.
  • Page 25 TO ADJUST ATTACHMENT CLUTCH 4. Road test tractor for proper stopping distance as stated above. Readjust The electric clutch should provide years of service. The clutch has a built-in brake if necessary. If stopping distance is still greater than five (5) feet in highest that stops the pulley within 5 seconds.
  • Page 26 TO START ENGINE WITH A WEAK BAT- Clutching Idler Clutching Flat Idler TERY Belt _WARNING: Lead-acid batteries gen- Keeper Engine Belt Keeper erate explosive gases. Keep sparks, flame Pulley V-Idler and smoking materials away from bat- teries. Always wear eye protection when around batteries.
  • Page 27 3. Disconnect BLACK battery cable then RED battery cable and carefully Hood remove battery from tractor. 4. Install new battery with terminals same position as old battery. 5. Reinstall terminal guard. 6. First connect RED battery cable to positive (+) battery terminal with hex Headlight Wire bolt and keps nut as shown.
  • Page 28 TO ADJUST CARBURETOR Your carburetor is not adjustable. If your engine does not operate properly due to suspected carburetor problems, take your tractor to an authorized service center for repair and/or adjustment. High speed stop is factory adjusted. not adjust - damage may result. IMPORTANT: Never tamper with the Swivel...
  • Page 29 Immediately prepare your tractor for stor- blended fuels (called gasohol or using age at the end of the season or if the trac- ethanol or methanol) can attract moistur_ which leads to separation and formation tor will not be used for 30 days or more. _WARNING: Never store the tractor acids during storage.

  • Page 30: Troubleshooting

    TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION Will not start 1. Out of fuel. 1. Fill fuel tank. 2. See "TO START ENGINE" Engine not "CHOKED" properly. in Operation section. Wait several minutes Engine flooded.
  • Page 31 TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION Loss of power Cutting too much grass/too 1. Raise cutting height/reduce fast. speed. Throttle in "CHOKE" 2. Adjust throttle control. position. Clean underside of mower Build-up of grass, leaves and trash under mower.
  • Page 32 TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center CAUSE CORRECTION PROBLEM 1. Obstruction in clutch 1. Remove obstruction. Mower blades will mechanism. not rotate 2. Worn/damaged mower 2. Replace mower drive belt. drive belt. 3. Frozen idler pulley. Replace idler pulley.
  • Page 33 TRACTOR - - MODEL NUMBER 917.276050 SCHEMATIC lfllll "° BATTERY SOLENOID FUSE AMMETER STARTER (OPTIONAL) BL_K _IT£ ..BLACK ELECTRIC CLUTCH ..CLUTCH/BRAKE (PEDAL UP) SEAT SWITCH (NOT OCCUPIED) PTO (DISENGAGED) mACK GROUNDING CONNECTOR • SPARK PLUGS BLUE BI" AOK FUEL ' (2 PLUGS ON TWIN CYL, ENGINES)
  • Page 34 TRACTOR - - MODEL NUMBER 917.276050 ELECTRICAL 1---i ..==:::::::: ..T ..
  • Page 35 TRACTOR - - MODEL NUMBER 917.276050 ELECTRICAL PART DESCRIPTION 144927 Battery 74760412 Bolt Hex Head 1/4-20 x 3/4 7603J Tray, Battery 145211 Bolt 1/4-20 x 7.5 Zinc 150t09 Hold down Battery Dash Mount 145769 Nut Push Nylon 1/4" 176138 Switch Interlock 175688 Harness Socket Light W/4152J 4152J...

  • Page 36: Chassis And Enclosures

    TRACTOR - - MODEL NUMBER 917.276050 CHASSIS AND ENCLOSURES...
  • Page 37 TRACTOR - - MODEL NUMBER 917.276050 CHASSIS AND ENCLOSURES KEY PART KEY PART DESCRIPTION DESCRIPTION 180375 Rail, Frame RH 19131614 Washer 13/32 x 1 x 14 Ga. 175282 Drawbar, Gt 17490608 Screw Thdr 3/8-16 x 1/2 73680700 Nut, Crownlock Hex 7/16-14Unc 156973 Guide, Belt Gear Drive 163976X428...

  • Page 38: Ground Drive

    TRACTOR - - MODEL NUMBER 917.276050 GROUND DRIVE ",_ 117_--._ "_.._...
  • Page 39 TRACTOR - - MODEL NUMBER 917.276050 GROUND DRIVE KEY PART KEY PART DESCRIPTION DESCRIPTION 7563R Washer, Thrust, Axle 74321016 Screw, Fin. #10-24 x 1 17490508 Screw Thdrol 5/16-18 x 3/4 178575 Actuator, Interlock Switch STD541437 Nut, Crownlock 3/8-16 73931000 Locknut #10-24 STD561210 Pin, Cotter...

  • Page 40: Steering Assembly

    TRACTOR - - MODEL NUMBER 917.276050 STEERING ASSEMBLY...
  • Page 41 TRACTOR - - MODEL NUMBER 917.276050 STEERING ASSEMBLY KEY PART DESCRIPTION 139768 Wheel, Steering 178557 Axle Asm., Front 183226 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 - - MODEL NUMBER 917.276050 ENGINE " 37 I SPARK ARRESTER KIT I engfne-intek-ELS_l 0 -vgt KEY PART PART DESCRIPTION DESCRIPTION Engine Briggs, Model No. 17490636 ScrawTT 3/8-16 x 2-1/4 Unc 40H777-0241-E1 17490664 Screw TT 3/8-16 x 4 Unc (Order parts from engine manuf.) 126197X Washer 1-1/20D...

  • Page 43: Seat Assembly

    TRACTOR - - MODEL NUMBER 917.276050 SEAT ASSEMBLY 7,_,. seat_5-vgt PART PART DESCRIPTION DESCRIPTION Seat 134300 Spacer, Split 180597 Bracket PivotFender 180166 121250X Spring, Cprsn 123976X Nut, Lock 1/4 Lge Fig Gr, 5 140675 Strap,Fender Assy, 19171912 Washer 17/32 x 1-3/16 x 12 Ga, Clip, Push In, Hinged 145006 STD541437...

  • Page 44: Wheels And Tires

    Decal, Dash Panel 181249 Decal, Clutch/Brake 146047 Decal, V-Belt Drive Schematic 164085 Decal, Dash 186316 160397 Decal, V-Belt Schematic Decal, Hood, Craftsman, RH 186317 Decal, Hood, Craftsman, LH 189253 Decal, Engine 149516 Decal, Battery DNGR/PSN 138047 Decal, Battery ENG Asm...

  • Page 45: Lift Assembly

    TRACTOR - - MODEL NUMBER 917.276050 LIFT ASSEMBLY 35 73 " lift rh12 KEY PART KEY PART DESCRIPTION DESCRIPTION Spring, Compression Inf Hgt 121006X Rod Asm., Lever 137150 Rod, Adi Lift 180045 Shaft Asm., Uft Vgt 137167 Knob, Inf 3/8-16 Unc 159189 Lever Asm., Lift Rh 138057...

  • Page 46: Mower Deck

    TRACTOR - ° MODEL NUMBER 917.276050 MOWER DECK 99_62 mower_deck-50_9...
  • Page 47 TRACTOR - - MODEL NUMBER 917.276050 MOWER DECK KEY PART PART DESCRIPTION DESCRIPTION 181606 Mower Deck Weldment 50 174375 Pulley, Driven STD541431 Nut, Crownlock 5/16-18 STD533107 Bolt 5/16-18 Unc x 3/4 72110506 Bolt, Carriage 5/16-18 x 3/4 136460 Arm, Idler Secondary 7631J Runner, Mower LH 165723...
  • Page 48 TRACTOR - - MODEL NUMBER 917.276050 TRANSAXLE...
  • Page 49 TRACTOR - o MODEL NUMBER 917.276050 TRANSAXLE PART KEY PART DESCRIPTION DESCRIPTION Axle Shaft 8119M Needle Bearing 4197R Thrust Bearing Race 12000034 Retaining Ring 4220R Final Drive Gear 4209R 3rd Reduction Pinion, Low 4199R 4th Reduction Gear Differential Gear 4213R 4216R Differential Pinion 4442R...
  • Page 50 TRACTOR - - MODEL NUMBER 917.276050 BRIGGS & STRATTON ENGINE-MODEL NUMBER 40H777, TYPE NUMBER 0241-E1 213_ 929At _,-]_ 267 _, 222 @_ 188 _ A1 40H777-0241 -El...
  • Page 51 TRACTOR -- MODEL NUMBER 917.276050 BRIGGS & STRATTON ENGINE-MODEL NUMBER 40H777,TYPE NUMBER 0241-E1 1029 1100 798Q_' 160_ 977 CARBURETOR GASKET SET 1179 1186" 276_ 672[_ 1501_ 987@ 1123_ 1124_ 633 • A2_40H777-0241-E1...
  • Page 52 TRACTOR - - MODEL NUMBER 917.276050 BRIGGS & STRATTON ENGINE-MODEL NUMBER 40H777,TYPE NUMBER 0241-E1 334_ 1095 VALVE GASKET SET 1022 868 _) 526f 358 ENGINE GASKET SET 9_"v_ 20@_ 278_ 51A_ 859_' 9430 842_ 691_ 524_ 1022 A340H777-0241-E1...
  • Page 53 TRACTOR - - MODEL NUMBER 917.276050 BRIGGS & STRATTON ENGINE-MODEL NUMBER 40H777,TYPE NUMBER 0241-E1 PART PART DESCRIPTION DESCRIPTION Kit-Carburetor Overhaul 690231 Cylinder Assembly 499811 Carburetor 499585 Kit-Bushing!Seal (Magneto 499804 Valve-Throttle Side) 690993 Kit-Throttle Shaft 391086 Seal-Oil (Magneto Side) 499805 Float-Carburetor 690069 Sump-Engine 499806...
  • Page 54 TRACTOR - - MODEL NUMBER 917.276050 BRIGGS & STRATTON ENGINE-MODEL NUMBER 40H777,TYPE NUMBER 0241-E1 PART PART DESCRIPTION DESCRIPTION Cover-Air Guide 697820 Screw (Back Plate) 865A 691014 Cover-Air Guide 690999 Plate-Carburetor 865B 691015 Seal-Valve 695667 Filter-Air Cleaner Cartridge 690968 •+ 691003 Wire/Connector- Alternator Screw (Air Guide Cover) 393456...

  • Page 55: Suggested Guide For Sighting Slopes For Safe Operation

    SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION O"1 1. Fold this page along dotted line indicated above. 2. Hold page before you so that its left edge is vertically parallel to a tree trunk or other upright structure. 3. Sight across the fold in the direction of hill slope you want to measure, 4.
  • Page 56 Get it fixed, at your home or ours! Your Home For repair - in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories owner's manuals that you need to do-it-yourself.

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