Owner's Manual CRAFTSMnl[ 16.5 HP ELECTRIC STAR1 42" MOWER 6 SPEED TRANS_Lq_ LAWN TRACTOR Model No. 917,271090 • • • • Safety Assembly Operation Maintenance • Repair Parts This product has a low emission engine which operates differently from previously built engines. Before you start the enginei read and understand this Owner's Manual. CAUTION: Read and follow all Safety Rules and Instructions before operating this equipment. Sears, Roebuck and Co.
Warranty ................................................. Safety Rules ........................................... Product Specifications ........................... Assembly ................................................ Operation .............................................. Maintenance Schedule ......................... LIMITED TWO YEAR WARRANTY Maintenance 2 2 5 8 12 18 ......................................... 18 Service and Adjustments ...................... 22 Storage .....................
• Turnoff bladeswhennot • • • • • mowing. Stop engine before removing grass catcher or unclogging chute. Mow only in daylight or good artificial light. Do not operate the machine while under the influence of alcohol or drugs. Watch for traffic when operating near or crossing roadways. Use extra care when loading or unloading the machine into a trailer or truck. SLOPE • Do nottry to stabilize the machine by putting your foot on the ground. • Do not use grass catcher on steep slopes.
• Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. ° Never make adjustments or repairs with the engine running. • Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary. Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and use extra caution when servicing them.
PRODUCT SPECIFICATIONS GASOLINE 1.25 GALLONS CAPACITY AND TYPE: OILTYPE Should you experience any problem you cannot easily remedy, please contact your nearest Sears Authorized Service Center. We have competent, well-trained technicians and the proper tools to service or repair this tractor. Please read and retain this manual. The UNLEADED REGULAR SAE 10W-30 API-SF/SG/SH): instructions will enable you to assemble and maintain your tractor properly. Always observe the "SAFETY RULES".
Parts Bag contents shown full size (1) Hex Bolt 5/16-18 x 1-1/4 (1) Hex Bolt 3/8-t 6 x 1 (1) Lockwasher 3/8 @ (1) Large Flat Washer (1) Locknut 5/16-18 (t) Knob (1) Shoulder Bolt 5/16-18 (t) Washer 17/32 x 1-3/16 x 12 Gauge (2) Washers 3/16 x 3/4 x 16 Gauge _#10 (2) Weld Nuts #10 x 5/8 (2) Lock #10 Washers 6
Parts packed separately in carton Steering Boot Seat Video Cassette Mulcher Plate i Steering Wheel Parts Bag Manual _(2) Center- (2) Shoulder Bolts lock Nuts (2) Washers 3/8 x 7/8 x 14 Gauge Parts Bag contents not shown full size ,C_ (2) Keys _ _I .
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. Review the video cassette before you begin. TOOLS REQUIRED ASSEMBLY FOR • Assemble large flat washer, 3/8 lock washer, 3/8 hex bolt and tighten securely.
HOW TO SET UP YOUR TRACTOR CHECKBATTERY • Lift seat pan to raised position and open battery box door. • 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. (See "BA-I3ERY" in MAINTENANCE section of this manual for charging instructions). INSTALL SEAT Adjust seat before tightening adjustment knob. • Remove cardboard packing on seat pan. • Place seat on seat pan and assemble shoulder bolt.
CHECK TIRE PRESSURE The tires on your tractor were overinftated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. Weld Nut • Reduce tire pressure to PSI shown in =PRODUCT SPECIFICATIONS" on Lock Washer Screw Latch page 5 of this manual. CHECK Hook Points Down Weld Nut From The Top \ Latch Hook DECK LEVELNESS For best cutting results, mower housing should be properly leveled. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments manual.
ASSEMBLEGAUGEWHEELSTO MOWERDECK The gaugewheelsaredesignedto keep the mowerdeckin properpositionwhen operatingmower.Be surethey are properly adjusted to ensure optimum mower performance. • Assemble gauge wheels with tractor on a flat level surface. • Adjust mower to desired cutting height (See "TO ADJUST MOWER CUI-I-ING HEIGHT" in the Operation section of this manual). • With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground.
Thesesymbolsmay appearon your tractoror in literaturesuppliedwith the product. Learnandunderstandtheirmeaning.
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.
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 spectacles, or standard safety glasses. HOW TO USE YOUR TRACTOR • Never use choke to stop engine. IMPORTANT: Leaving the ignition switch in any position other than "OFF" will cause the battery to be discharged, (dead).
• 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. • 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 Your tractor is equipped with an operator presence sensing switch.
ADD GASOLINE Insert key into ignition and turn key clockwise to "START" position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If 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 • Fill fuel tank. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane.
MOWINGTIPS • Tirechainscannotbe usedwhenthe mowerhousingis attachedto 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 trimming. • Drive so that clippings are discharged onto the area that has been cut. Have the cut area to the right of the tractor. This will result in a more even distribution of clippings and more uniform cutting.
CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE F, ,.BATES L Check Check Brake Pressure Operation Tire T R Check and Fasteners _ T Lubrication 0 Sharpen/Replace Check Baffery Level Mower Blades R Clean Battery Transaxle Adjust Blade If and Terminals V' Cooling Belt(s) Adjust Motion ll_ Tension Drive Belt(s) Engine VPs Tension Engine Oil Level Change V'7 Chart Check Check ./._/_/_ _ Check Operator Presence Interlock Systems for Loose .
TRACTOR Alwaysobservesafetyrules when per- forming any maintenance. BRAKE OPERATION If 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 Adjustments section IMPORTANT: To ensure proper assembly, center hole in blade must align with star on mandrel assembly. Reassemble hex bolt, lock washer and flat washer in exact order as shown. • Tighten bolt securely (27-35 Ft. Lbs. torque).
BATTERY Check the crankcase oil level before start- Your tractor has a battery charging system which is sufficient for normal use. ing the engine and after each eight (8) hours of operation• Tighten oil fill cap/dipstick securely each time you check the oil level. However, periodic charging of the battery with an automotive charger will extend its life. • • • • TO CHANGE Keep battery and terminals clean. Keep battery bolts tight. Keep small vent holes open. Recharge at 6-10 amperes for 1 hour.
MUFFLER CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers. AIR FILTER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SPARK Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first.
_I, CAUTION: Before performing clutch/brake any service or adjustments: • Depress pedal fully and set parking • Place gearshift • Place attachment • Turn ignition • Make sure the blades and all moving parts have completely lever in neutral clutch brake. (N) position. in "DISENGAGED" position. key "OFF" and remove key. stopped. • Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
TO LEVEL MOWER HOUSING • Before making any necessary adjustments, check that both front links are equal in length. Both links should be approximately 10-3/8". • If links are not equal in length, adjust one link to same length as other link. • To lower front of mower loosen nut "E" Adjust the mower while tractor is parked on level ground or driveway. Make sure • tiros are properly inflated (See "PRODUCT SPECIFICATIONS"). If tires are over or underinflated, you will not properly adjust your mower.
BELTINSTALLATION • Installnewbelt in reverseordero1 removal. • Makesure beltis in all pulleygrooves andinsideall belt guides. IdlerPulley • Install mower in reverse order of removal instructions. Idler Pulley Mandrel Pulley Pulley TO ADJUST BRAKE 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.
TO REMOVE ORDER - NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be pumhased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. REPLACING BATTERY ACAUTION: Do not short battery terminals 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.
• Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. • To replace, reverse above procedures. \ , /i _;_ INTERLOCKS Headlight Wire Connector AND RELAYS Loose or damaged wiring may cause your tractor to run poorly, stop running, or prevent it from starting. • Check wiring. See electrical wiring dia gram in the Repair Parts section of this manual. TO REPLACE FUSE Replace with 30 amp automotive-type plug-in fuse. The fuse holder is located behind the dash.
IMPORTANT: Never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous. If you think the engine-governed high speed needs adjusting, contact your nearest AUTHORIZED service center/department, which has proper equipment and experience to make any necessary adjustments• Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more.
TROUBLESHOOTING CHART PROBLEM Willnotstart CAUSE CORRECTION • Out of fuel. • Fill fueltank. • Engine not"CHOKED" properly. • Engine flooded. • See "TO STAR.T ENGINE" in Operation section. • Wait several minutes before • • • • • • • • Bad spark plug. Dirty air filter. Dirty fuel filter. Water in fuel. • Loose or damaged wiring. • Carburetor out of adjustment. • Engine valves out of adjustment. Hard to start • • • • • • • Dirty air filter. Bad spark plug. Weak or dead battery.
TROUBLESHOOTING CHART PROBLEM CAUSE CORRECTION Engine clicks but will not start (cont'd) • Loose or damaged wiring. • Faulty solenoid or starter, • Check/replace starter° Loss of power • Cutting too much grass/too fast. • Throttle in "CHOKE" tion. • Set in "Higher Cut" position/reduce speed. • Adjust throttle control. posi- • Build-up of grass, leaves and trash under mower. • Dirty air filter. • Low oil level/dirty oil. • Faulty spark plug. • Dirty fuel filter. • Stale or dirty fuel.
TROUBLESHOOTING PROBLEM CHART CAUSE Poor cut - uneven (cont'd) Mower blades not rotate will CORRECTION grass, leaves, and trash around mandrels. • Obstruction mechanism. in clutch mower • Replace mower drive belt. • Frozen idler pulley. • Frozen blade mandrel. • Replace • Replace idler pulley. blade mandrel. • Engine speed too slow. • Place throttle control in • Worn/damaged drive belt. Poor grass discharge • Remove obstruction. • Travel speed too fast. • Wet grass. • Mower deck not level.
TRACTOR - - MODEL NUMBER 917.271090 SCHEMATIC RED BATTERY RED _ RE D I FUSE 30 AMP. AMMETER (OPTIONAL) SOLENOID I ! _ II STARTER w_;E CLUTCH I BRAKE ...... _IE_ , (PEDAL UP) J " ' : i " mUE - J ........ BLACK ....... i=GREEN ATr'MENT , CLUTCH FUEL , i (CLUTCH Ii , ,qF i 1 i 85 SEAT SWITCH (NOT OCCUPIED) ' 87 _ j I 86 D ' .
TRACTOR - - MODEL NUMBER 917.
TRACTOR -- MODEL NUMBER 917.271090 ELECTRICAL KEY NO. 1 2 8 16 19 20 21 22 24 25 26 27 28 29 30 31 32 33 40 41 42 43 44 45 52 70 81 PART NO. DESCRIPTION 163465 74760412 156417 161343 BTD551125 73350400 166182 4152J 4799,.I 146147 166180 73510400 4207J 160784 140301 124211X 141226 I09310X 166148 71110408 131563 145673 73640400 122822X 141940 166661 109748X Battery,12Volt 28 Amp Bolt, Hex 114-20 x 3/4 Case, Battery Mech Hinge Switch, Intadock N. OPN./N.
TRACTOR -- MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 CHASSIS AND ENCLOSURES KEY PART NO. NO. DESCRIPTION 1 165583 Chassis Assembly 2 140356 Drawbar 3 17490612 Screw,Thd., Roll. 3/8-16 x 3/4 4 19131216 Washer 13/32 x 3/4 x 16 Gauge 5 155272 BumperHood/Dash 9 161917X013 Dash 10 STD533710 Bolt,Carriage 3/8-16 x 3/4 11 155927 Panel, Dash, LH 12 145660 Clip "nnnermanGdlle P/L 13 155936 Panel, Dash, RH 14 17490608 Screw,Thd., Roll.
TRACTOR - - MODEL GROUND DRIVE 36 NUMBER 917.
TRACTOR -- MODEL NUMBER 917.271090 GROUND DRIVE KEY NO. 1 PART NO. ......
TRACTOR - - MODEL STEERING ASSEMBLY _lt _-.._.J"-'-_ 39 I + + U 2S 38 NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 STEERING ASSEMBLY KEY NO. PART NO.
.f_p,c'TOP,""_°0_" _U_'EP' 9't7._..f.
TRACTOR -- MODEL NUMBER 917.271090 ENGINE KEY NO. PART NO. 1 2 162156 17720410 3 ....... 4 13 14 15 16 23 29 31 32 33 35 37 159420 12-041-03 13280328 13200300 STD551231 159880 137180 109202X 158990 123487X 17490512 137040 38 ....... 40 44 46 62 77 79 80 81 101 124028X 17490412 19091416 STD551131 19101216 M740108025 74760508 128861 M73030800 DESCRIPTION Control, Throt I Ch Screw, Hex Thd Cut 1/4-20x5/8 T Engine (See Breakdown) KohlerModel No.
TRACTOR - - MODEL NUMBER 917.271090 SEAT ASSEMBLY KEY NO. 1 2 3 4 5 6 7 8 9 10 11 PART NO. DESCRIPTION 140123 140551 STD523710 19131610 145006 STD541437 124181X 17490616 19131614 155925 166369 Seat BracketPnt PivotSeat Ooik) BoltFin Hex 3/8-16unc X 1 Washer13i32X3/4X10Ga Clip Push In Hinged NutHexLockw/ins3i6-16Unc SpdngSeatCprsn2250BIkTi Screw Thdrol3/8-16 X 1 Ty-tt Washer 13/32X 1 X 14Ga PanPntSeat(blk) KnobSeat KEY NO. 12 13 14 15 16 17 21 22 24 25 PART NO.
TRACTOR - - MODEL NUMBER 917.271090 DECALS 6 3 2 10 4 2O 12 KEY NO. PART NO. 1 2 3 4 5 156368 167182 163200 163202 163207 6 7 133644 163263 8 9 166887 163204 WHEELS 2_ KEY NO. DESCRIPTION Decal, Oper. Instr Decal, Replc. Decal, Hood, R.H. Decal, Hood, L.H. Decal, Fender Sd White Rad/6sp 42" Decal, Customer Maintenance Decal, Dash Pnl Kohler 16.5 Ohv Decal, Deck EZ3 Decal, Fender, Craftsman 10 12 14 20 21 ------ KEY NO. & TIRES 5,8 4,10 7 PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR -- MODEL NUMBER 917.271090 LIFT ASSEMBLY KEY NO. 1 2 3 4 5 6 7 8 11 12 13 15 16 17 18 19 20 23 24 25 26 27 28 29 30 31 32 49 50 PART NO. DESCRIPTION 159460 159471 105767X 12000002 19211621 120183X 125631X 122365X 139865 139866 STD624008 127218 73350800 130171 73800800 139868 STD624008 110807X 19131016 2876H 76020308 126971X 73350600 138057 150233 140302 73540600 145212 110452X WireAsm Inner/Sprg w/PlungerLT Shaft Asm. Lift Pin Groove E Ring #5133-62 Washer 21/32x I x21 Ga.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 MOWER DECK KEY NO. PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C KEY NO. 1 2 3 4 5 6 6A 7 8 8A 9 10 11 12 13 PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 KOHLER ENGINE - MODEL NUMBER CV16, TYPE NUMBER PS-43520 CYUNDER HEAD/VALVE/BREATHER CRANKCASE KEY NO. KEY NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PART NO, DESCRIPTION 25-351-01 12o755-81 12-411-01 12-041-10 12-017-01 12-017-02 12-018-01 12..016-O2 X-75-23 12-318-19 25-186-01 12-59903 M-064(X)34 12..
TRACTOR - - MODEL NUMBER 917.271090 KOHLER ENGINE - MODEL NUMBER CV16, TYPE NUMBER PS-43520 IGNITION / ELECTRICAL BLOWER HOUSINGAND BAFFLES I I (_)--2 4 L.
TRACTOR - - MODEL NU MBER 917.271090 KOHLER ENGINE - MODEL NUMBER CV16, TYPE NUMBER PS-43520 IGNITION/ELECTRICAL KEY NO. PART NO. 1 2 3 4 12-086-14 12-468-03 24-162-03 M-0639016 6 7 8 9 10 11 12 13 14 15 16 17 12-157-03 41-403-09 X-22-11 236602 X-42-15 12-025-35 41-155-02 M-0548025 12-085-01 12-132-02 X-728-1 M-0545010 18 19 20 12-584-08 12-452-02 12-086-35 BLOWER HOUSING & BAFFLES KEY NO. DESCRIPTION Screw, hex. flange MIOx1.5x46 Washer, plain3/8 Screen, grass Screw, hex. flange M6x1.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 KOHLER ENGINE - MODEL NUMBER CV16, TYPE NUMBER PS-43520 STARTING SYSTEM KEYPART NO.NO. M-0839070 ENGINE CONTROLS KEYPART NO.NO. DESCRIPTION Screw, hex. flange M8x1.25x70 (2) 2 3 4 5 6 7 8 25.099-05 12-755-54 12-227-06 12-170-05 12-221-01 12_227-13 12-211-01 Statler assembly (Includes3-8) Kit, ddve end Cap, drive end Armature Kit,brush & spdng Cap, commutatorend Bolt, hex.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.271090 KOHLER ENGINE - MODEL NUMBER CV16, TYPE NUMBER PS-43520 FUEL SYSTEM KEY NO. PART NO. 1 3 4 5 M-0641060 Xo22-11 M-0629116 12-853-95 6 7 12-041-02 12-053-95 8 9 10 11 12 13 12-041-01 12-265-04 47-154-01 X.426-09 25-353-10 25-050-02 NOT ILLUSTRATED 12-757-02 12-757-03 12-041-01 12-O41-02 12-041-05 12-041-06 12-032-06 12-757-33 12-041-06 12-454-01 25-452-20 12.454-03 M-0561010 M-06o45020 CRANKSHAFT KEY NO. DESCRIPTION Nut, he}(.flange M6xl.
SUGGESTED GUIDE FOR SIGHTING SIGHTING GUIDE SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL ol (.O I I h greater than 15 ), never across the face, Make turns gradually to prevent tipping or loss of control. Exercise extreme Operate your Tractor up and down the face of slopes (not I caution when changing direction on slopes.
For the repair or replacement parts you need delivered directly to your home Call 7 am - 7 pm, 7 days a week 1-800-366-PART (1-800-366-7278) Para ordenar piezas con entrega domicilio - 1-800-659-7084 a For in-house major brand repair service Call 24 hours a day, 7 days a week 1-800-4-REPAIR (1-800-473-7274) : Para pedir servicio de reparaci6n domicilio - 1-800-676-5811 a For the location of a Sears Parts and Repair Center in your area Call 24 hours a day, 7 days a week 1-800-488-1222 For information
