Craftsman 917.271660 Owner's Manual
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Craftsman 917.271660 Owner's Manual

Lawn tractor 17.0 hp, 42" mower electric start automatic transmission
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Owner's Manual
ICRRFTSMRN°I
LAWN TRACTOR
17.0 HP, 42" Mower
Electric Start
Automatic Transmission
Model No.
917.271660
I
I
This product has a low emission engine which operates
I
differently from previously built engines. Before you start the
I
engine, read and understand this Owner's Manual.
CAUTION:
Read and follow all Safety
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, Mon- Sat
Sears, Roebuck and Co., Hoffman Estates, II 60179 U.S.A
Visit our Craftsman
website:www.sears.com/craftsman

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Summary of Contents for Craftsman 917.271660

  • Page 1 Read and follow all Safety about this product, 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, II 60179 U.S.A Visit our Craftsman website:www.sears.com/craftsman...
  • Page 2 LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT PARTS 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.
  • Page 3 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. Look for this symbol to point out • Do not mow in reverse unless absolutely important safety precautions.
  • Page 4 • Never carry children. They may fall off • Mow up and down slopes, not across. and be seriously injured or interfere • Remove obstacles such as rocks, tree with safe machine operation. limbs, etc. • Never allow children to operate the •...
  • Page 5 • Remove obstacles such as rocks, tree • Be sure the area is clear of other limbs, etc. people before mowing. Stop machine if • Watch for holes, ruts, or bumps. anyone enters the area. Uneven terrain could overturn the •...
  • Page 6 PRODUCT SPECIFICATIONS Please read and retain this manual. The instructions will enable you to assemble 1.25 Gallons Gasoline and maintain your tractor properly. Unleaded Capacity Always observe the "SAFETY RULES". Regular and Type: REPAIR AGREEMENT SAE 30 (Above 32°F) Oil Type A Repair Agreement is available on this SAE 5W-30 API-SF-SJ):...
  • Page 7 Steering Wheel Steering Wheel Insert (1) Large Flat Washer I_(1) Hex Bolt (1) Hex Bolt (1) Lock washer 3/8 5/16-18 x 1-1/4 3/8-16 x 1 (1) Locknut 5/16-18 Steering n Steering Steering Boot Wheel Adapter Shaft Seat (_Washer 17/32 x 1-3/16 x 12 Gauge _(1) Knob...
  • Page 8 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 NOTE: You may now roll or drive your Label tractor off the skid. Follow the appropriate instruction below to remove the tractor from the skid. Terminal TO ROLLTRACTOR OFF SKID (See Operation section for location function of controls) 1. Press lift lever plunger and raise attachment lift lever to its highest INSTALL SEAT position.
  • Page 10 CHECK BRAKE SYSTEM INSTALL MULCHER PLATE After you learn how to operate your (If previously removed) tractor, check to see that the brake is 1. Raise and hold deflector shield in properly adjusted. See "TO ADJUST upright position. BRAKE" in the Service and Adjustments 2.
  • Page 11 These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. BATrERY CAUTION OR REVERSE FORWARD FAST SLOW WARNING .NG,NEO. ENG,.=OFF O'LP"ESSUR' L,GHT=ON OVI_MP [ FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT LOCKED R N H L...
  • Page 12 KNOWYOURTRACTOR 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. Light Switch Ignition Switch Position Attachment Clutch Lever...
  • Page 13 The operation of any tractor can result in foreign objects thrown into the eyes, which can result m 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 14 IMPORTANT: The motion control lever • The average lawn should be cut to does not return to neutral (N) position approximately 2-1/2 inches during the cool season and to over 3 inches when the clutch/brake pedal is de- pressed. during hot months. For healthier •...
  • Page 15 BEFORE STARTING THE ENGINE TO START ENGINE CHECK ENGINE OIL LEVEL When starting the engine for the first time or if the engine has run out of fuel, it will The engine in your tractor has been take extra cranking time to move fuel from shipped, from the factory, already filled the tank to the engine.
  • Page 16 AUTOMATIC TRANSMISSION WARMUP NOTE: During this step there will be no movement of drive wheels. The air is Beforedrivingthe unit in cold weather, being removed from hydraulic drive the transmissionshould be warmed up as system. follows: 5. Move motion control lever to neutral 1.
  • Page 17 MOWINGTIPS MULCHING MOWINGTIPS • Mower should be properly leveled for IMPORTANT: For best performance, best mowing performance. See "TO keep mower housing free of built-up LEVEL MOWER HOUSING" in the grass and trash. Clean after each use. Service and Adjustments section of •...
  • Page 18 ,, L'"B'TEB AS YOU COMPLETE REo. .. SERV,CE SE.V,OE DATES ,Ohec.°.oper=on Check Tire Pressure Check Operator Presence Intedock Systems Check for Loose Fasteners ll_s A i Shaq>entReplaCeLubrication Mower Blades Chart Check Battery Level Clean Battery and Terminals Check Transaxle Cooling Check V-Belts Check Engine Oil Level Change...
  • Page 19 TRACTOR IMPORTANT: To ensure proper assembly, center hole in blade must align with star Always observe safety rules when on mandrel assembly. performing any maintenance. 4. Reassemble hex bolt, lock washer BRAKE OPERATION and flat washer in exact order as If tractor requires more than six (6) feet shown.
  • Page 20 ENGINE • Keep battery and terminals clean. • Keep battery bolts tight. LUBRICATION • Keep small vent holes open. Only use high quality detergent oil rated • Recharge at 6-10 amperes for 1 hour, with API service classification SF-SJ. NOTE: The original equipment battery on Select the oil's SAE viscosity grade your tractor is maintenance free.
  • Page 21 CLEAN AIR SCREEN 7. Refill engine with oil through oil fill dipstick tube. Pour slowly. Do not Air screen must be kept free of dirt and overfill. For approximate capacity see chaff to prevent engine damage from "PRODUCT SPECIFICATIONS" section overheating.
  • Page 22 • Protect painted surfaces with automo- tive type wax. Clam_Clarnp We do not recommend using a garden hose to clean your tractor unless the Fuel Filter electrical system, muffler, air filter and CLEANING carburetor are covered to keep water out. Water in engine can result in a shortened of all foreign matter.
  • Page 23 • If links are not equal in length, adjust TO LEVEL MOWER HOUSING one link to same length as other link. Adjust the mower while tractor is parked • To lower front of mower loosen nut "E" on level ground or driveway. Make sure on both front links an equal number of tires are properly inflated (See "PROD-...
  • Page 24 TO REPLACE MOWER BLADE DRIVE With Parking Brake "Engaged" BELT The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake. Jam Nut BELT REMOVAL - Nut "A" 1. Remove mower from tractor (See 'q'O REMOVE MOWER"...
  • Page 25 Motion Control Lever Neutral Lock Gate Clutching Adjustment Bolt Stationary Idler TRANSMISSION REMOVAL/REPLACE- MENT Should your transmission require Center Span removal for service or replacement, it Keeper should be purged after reinstallation and before operating the tractor. See "PURGE TRANSMISSION" in the Operation Transmission section of this manual.
  • Page 26 TO START ENGINE WITH A WEAK 3. Install new battery with terminals in BA'I-rERY same position as old battery. 4. First connect RED battery cable to _WARNING: Lead-acid batteriesgenerate positive (+) terminal with hex bolt and explosive gases. Keep sparks, flame and keps nut as shown.
  • Page 27 Governor TO REMOVE HOOD AND GRILL AS- Control. Lever Governor Control Plate SEMBLY Raise hood. Unsnap headlight wire connector. Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. _rottle Cable When replacing hood, be sure to reconnect the headlight wire connec- Holes "A"...
  • Page 28 Idle Speed screw. Tum idle speed screw to attain 1750 RPM. 3"hrottle 3. While still holding throttle lever against idle speed screw, turn idle mixture valve full travel clockwise then counterclockwise until engine runs rough. Tum valve to a point midway between those two positions.
  • Page 29 Immediately prepare your tractor for Also, alcohol blended fuels (called gasohol or using ethanol or methanol) storage at the end of the season or if the can attract moisture which leads to tractor will not be used for 30 days or more.
  • Page 30 TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION 1. Fill fuel tank. Will not start 1. Out of fuel. 2. See "TO START ENGINE" 2. Engine not "CHOKED" properly. in Operation section. Wait several minutes before 3.
  • Page 31 TROUBLESHOOTING CHART: See appropriate section In manual unless directed to Sears service center PROBLEM CAUSE CORRECTION 3. Clean underside of mower Loss of power 3. Build-up of grass, leaves and trash under mower. continued) housing. 4. Dirty air fUter. 4. Clean/replace air filter.
  • Page 32 TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION Mower blades will 2. Worn/damaged mower 2. Replace mower drive belt. drive belt. not rotate (con't) 3. Frozen idler pulley. 3. Replace idler pulley. 4.
  • Page 33 TRACTOR- - MODEL NUMBER 917.271660 SCHEMATIC BLACK BATTERY AMMETER FUSE STARTER (OPTIONAL) ,,.-, :©: ..SOLENOID CLUTCH ! BRAKE (PEDAL UP) v,_rcE SEAT SWITCH IGNITION • (NOT OCCUPIED) SWITCH _j____j aULCK (_I_UTC H ..O°OO.O,NO A_ME-Nf CONNECTOR SPANK S_CK IGNITION PLUG -FUEL, UNIT...
  • Page 34 TRACTOR - - MODEL NUMBER 917.271660 ELECTRICAL 16 ,...
  • Page 35 TRACTOR- - MODEL NUMBER 917.271660 ELECTRICAL KEY PART NO, NO. DESCRIPTION 163465 Battery 74760412 Bolt Hex Hd 1/4-20unc x 3/4 176689 Box Battery Fender 176138 Switch, Interlock 175688 Harness Asm LightW/4152j 4152J Bulb Light#1156 4799J Cable Battery 6 Ga 11" red 146147 Cable Battery 6 Ga w/16 wire red 175158...
  • Page 36 TRACTOR-- MODEL NUMBER 917.271660 CHASSIS AND ENCLOSURES * \ \.
  • Page 37 TRACTOR - - MODEL NUMBER 917.271660 CHASSIS AND ENCLOSURES KEY PART DESCRIPTION 174619 Chassis 176554 Drawber 17060612 Screw 3/8-16 x 3/4 155272 BumperHood/Dash 168337X013 Dash 72140608 Bolt, Carriage 3/8-16 x 1 155927 Panel, Dash, LH. 145660 Clip Tinnerman Grille P/L 172107X010 Panel, Dash, R.H.
  • Page 38 TRACTOR -- MODEL NUMBER 917.271660 GROUND DRIVE • 53...
  • Page 39 TRACTOR-- MODEL NUMBER 917.271660 GROUND DRIVE KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION Strap, Torque, Lh ..Transmission (See Breakdown) 169183 Strap, Torque, Rh Hydro Gear Model 322-0510 169182 Spacer, Axle 165866 Rod, Shift 137057 Washer 25/32 x 1-1/4 x 16 Ga. S'rD561210 Pin, Cotter 1/8 x 1 121749X...
  • Page 40 TRACTOR -- MODEL NUMBER 917.271660 STEERING ASSEMBLY j.,._47...
  • Page 41 TRACTOR-- MODEL NUMBER 917.271660 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 139768 Steering Wheel 175131 Axle Assembly 16984O Spindle Assembly, LH. 169839 Spindle Assembly, R.H. 6266H Bearing, Race, Thrust, Hardened 121748X Washer 25/32 x 1-5/8 x 16 Gauge 19272016 Washer 27/32 x 1-1/4 x 16 Gauge 12000029 Ring, Klip 3366R...
  • Page 42 TRACTOR -- MODEL NUMBER 917.271660 ENGINE OPTIONAL EQUIPMENT Spark Arrester...
  • Page 43 TRACTOR -- MODEL NUMBER 917.271660 ENGINE KEY PART NO. NO. DESCRIPTION ControIThrot/Ch 17O545 Screw Hex Thd Cut 1/4-20 xl/2 17720408 Engine (See Breakdown) BriggsModel 310707-0137-E1 Muffler Exhaust B&S Lt 137352 Gasket 1 313 Id Tin Plated 165291 148456 Tube Drain oil easy Washer Lock Ext Tooth 3/8 S'rD551237 169837...
  • Page 44 SEAT ASSEMBLY KEY PART KEY PART NO, NO. DESCRIPTION NO. NO. DESCRIPTION 140122 Seal 3350 Blk/blk Craftsman 121248X 140551 Bushing Snap BIk Nyl 50 Id Bracket Pnt Pivot Seat (blk) 72050412 71110616 Bolt Rdhd Sht Nk 1/4-20x1.1/2 Bolt Fin Hex 3/8-16unc X 1...
  • Page 45 Decal Battery Dngr/Psn Eng 133644 Decal, Customer Maintenance 149516 Decal Hood Side LT1000 169210 177253 Decal, Bypass 163204 Decal, Fender, Craftsman 138311 Decal, Lift Handle Pad Footrest LH STLT 156439 Decal, Fender Danger 165800X428 Pad Footrest RH STLT 138047 Decal, Battery...
  • Page 46 TRACTOR -- MODEL NUMBER 917.271660 LIFT ASSEMBLY 13------_...
  • Page 47 TRACTOR -- MODEL NUMBER 917.271660 LIFT ASSEMBLY KEY PART NO. NO. DESCRIPTION 159460 Washer Asm Inner SpringW/Plunger 159471 Shaft Asm. Lift 105767X Pin Groove 12000002 E Ring #5133..62 19211621 Washer 21/32 x 1 x21 Ga. 120183X BearingNylong 125631X GripHandle Fluted 122365X Button Plunger Read 139865...
  • Page 48 TRACTOR -- MODEL NUMBER 917,271660 MOWER DECK 21 22 _/_3...
  • Page 49 TRACTOR -- MODEL NUMBER 917.271660 MOWER DECK KEY PART PART DESCRIPTION DESCRIPTION Arm Assembly, Pad, Brake 165892 Mower Dock Assembly, 42" 131845 133943 Washer, Hardened _107 Bolt Arm. Idler 138017 Bracket Assembly,Sway Bar, Front 155046 Spacer, Retainer 165460 Bracket Sway Bar 38/42" Deck 165723 141043 Guard.
  • Page 50 TRACTOR -- MODEL NUMBER 917.271660 HYDRO TRANSAXLE - - MODEL NUMBER 322-0510 16 73...
  • Page 51 TRACTOR-- MODEL NUMBER 917.271660 HYDRO TRANSAXLE - - MODEL NUMBER 322-0510 PART PARr DESCRIPTION DESCRIPllON Brake Puck 170351 Main Housing,Assembly 142883 Puck Plate 170352 Side Housing,Assembly 142882 Brake Actuating Pin 170353 Center Section, Assembly 142887 HFHCS 1/4-20X2 W/Patch, 170354 Swashplate, TrunionMachined 170410 Special Flange 169898...
  • Page 52 TRACTOR -- MODEL NUMBER 917.271660 BRIGGS & STRATFON ENGINE-MODEL NUMBER 310707,TYPE NUMBER 0137-E1 REQUIRES SPECIALTOOLS TO INSTALL SEE REPAIR INSTRUCTION MANUAL ,o23_I 307_ 757 _...
  • Page 53 TRACTOR -- MODEL NUMBER 917.271660 BRIGGS & STRA'I-FONENGINE-MODEL NUMBER 310707,TYPE NUMBER 0137-E1 8751 711_ 467_ 971_t 240_ [ 1019 LABEL KIT [ 1059 OWNER'S MANUAL 232 / 108A _ v J_ 634A_- 127 0 1127_...
  • Page 54 TRACTOR - - MODEL NUMBER 917.271660 BRIGGS & STRAI-FON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1 1036 LABEL-EMISSIONS 287 _ 524_...
  • Page 55 TRACTOR-- MODEL NUMBER 917.271660 BRIGGS & STRATTON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1 121 CARBURETOR OVERHAUL 104_1270 27s_:_987® 9s_, 1095 VALVE GASKET SET 137_ 51,_ 358 ENGINE GASKET SET s24@ 691_ 176_ NIKKI 125AI 141B[ 121A CARBURETOR OVERHAUL 130A_ _11 231A'a U 95A _ 276A 51 _...
  • Page 56 TRACTOR - - MODEL NUMBER 917.271660 BRIGGS & STRA'I-rON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1 PART PART DESCRIPTION DESCRIPTION 0 Valve-Float Needle 690156 Cylinder Assembly 231855 Valve-Float Needle 399265 Kit-Bushing/Seal 105A 694922 Seat-Inlet 391086 • Seal-Oil (Magneto Side) 690577 Valve-Choke (Manual Choke) 494238 Sump-Engine 690464...
  • Page 57 TRACTOR -- MODEL NUMBER 917.271660 BRIGGS & BTRA'I-FON ENGINE-MODELNUMBER310707,TYPENUMBER0137-E1 PART PART DESCRIPTION DESCRIPTION 691002 Screw (DipstickTube) 692037 Harness-Wiring 690844 Housing-Blower 789A 695050 Harness-Widng 690960 Screw (Blower Housing) 693167 Nut (Brush Retainer) 690499 Shield-Cylinder 691429 Cap-Drive 691003 Screw (Cylinder Shield) 691286 Cap-End 693551 Motor-Starter...
  • Page 58 SERVICE NOTE...
  • Page 59 SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION 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, Compare the angle of the fold with the slope of the hill.
  • Page 60 For repair of major brand appliances in your own home... no matter who made it,no matterwho sold it] Any'dme, d ay or night (u.sJ_ and Canada) www.seal_.ca For repairofcarry-inproducts like vacuums, lawn equipment,and electronics, callfor the nearest Sears Parts and Repair Center. 1-800-488-1222 ,_a'ne, dayorriglt(U.S.A.

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