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Craftsman EZ3 917.270771 Owner's Manual
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Craftsman EZ3 917.270771 Owner's Manual

Craftsman EZ3 917.270771 Owner's Manual

19.0 hp electric start 42" mower 6 speed transaxle lawn tractor
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Owner's Manual
CRIIFTSMilN+
19.0 HP
ELECTRIC
START
42" MOWER
6 SPEED TRANSAXLE
LAWN TRACTOR
Mod_l:No
917.2/07-7,i
• Safety
• Assembly
• Operation
• Maintenance
• Repair Parts
CAUTION:
Read and follow all
Safety Rules and Instructions
before operating this equip-
ment.
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,
IL 60179

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Summary of Contents for Craftsman EZ3 917.270771

  • Page 1 CAUTION: For answers to your questions about this product, Call: Read and follow all 1-800-659-5917 Safety Rules and Instructions Sears Craftsman Help Line before operating this equip- 5 am - 5 pm, Mon- Sat ment. Sears, Roebuck and Co., Hoffman...

  • Page 2: Table Of Contents

    Back Cover LIMITED TWO YEAR WARRANTY ON CRAFTSMAN BIDING EQUIPMENT For two (2) years from the date of purchase, ifthis Craftsman Riding Equipment is main- tained, lubricated and tuned up according to the instructionsin the owner's manual, Sears Willrepair or replace, free of charge, any:parts found to be defective in material or workmanship.
  • Page 3 • Tum off bladeswhen not mowing. • Do nottry to stabilize the machine by putting your foot on the ground. • Stop engine before removing grass • Do not use grass catcher on steep catcher or unclogging chute. slopes. • Mow only in daylight or good artificial CHILDREN light.
  • Page 4 manufacturer's recommended parts, • Never make adjustments or repairs with when necessary. the engine running. • Mower blades are sharp and can cut. • Grass catcher components are subject Wrap the blade(s) or wear gloves, and to wear, damage, and deterioration, use extra caution when servicing them.
  • Page 5 A spark arrester for the muffler is available through CONGRATULATIONS on your purchase of a Craftsman Tractor• It has been your nearest Sears Authorized Service Center (See REPAIR PARTS section of designed, engineered and manufactured this manual)•...
  • Page 6 PARTS BAG CONTENTS SHOWN FULL SIZE (1) Large Flat Washer (1) Hex Bolt 3/8-16 x 1 (1) Lockwasher (1) Hex Bolt (1) Locknut 5/16-18x 1-1/4 5/16-18 (1) Shoulder Bolt 5/16-18 (1) Washer © 17/32 x 1-3/16 x 12 Gauge (1) Knob...
  • Page 7 PARTS BAG CONTENTS SHOWN FULL SIZE _,plq,pppppl,ppl (2) Screws #10 x 518 Washers #10 (2) Lock (2) Washers 3/16 x 3/4 x 16 Gauge "_=_,_ Parts packet separately in carton Parts Bag contents not shown full size (2) Washers (2) Shoulder _ 3/8 x 7/8 x 14 Bolts (2) Centedock Nuts...
  • Page 8 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.
  • Page 9 HOW TO SET UP YOUR TRACTOR • Assemble gauge wheels with tractor on a flat level surface. CONNECT BATTERY • Adjust mower to desired cutting height • Lift hood to raised position. (See "TO ADJUST MOWER CUTTING • If this battery is put into service after HEIGHT"...

  • Page 10: Product Specifications

    / CHECKLIST Weld Nut Hook Points PLEASE REVIEW THE FOLLOWING Lock CHECKLIST: Weld Washer All assembly instructions have been Nut, N completed, Latch No remaining loose parts in carton. •/ Battery is properly prepared and Hook charged. (Minimum 1 hour at 6 amps). Seat is adjusted comfortably and Lock Washer Washer...
  • Page 11 Thesesymbolsmay appearon yourtractoror in literaturesupplied with the product. Learnand understandtheir meaning. BATTERY CAUTION OR REVERSE FORWARD FAST SLOW WARNING FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT LOCKED R N H L ATTACHMENT REVERSE NEUTRAL HIGH PARKING BRAKE CLUTCH ENGAGED @@@@@ KEEP AREA CLEAR SLOPE HAZARDS...
  • Page 12 KNOW YOUR TRACTOR READTHISOWNER'SMANUALAND SAFETYRULESBEFOREOPERATING YOUR TRACTOR Comparethe illustrations withyourtractorto familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference. Attachment Light Switch Ammeter Clutch Lever Ignition Position Switch ..Lift Lever Choke Control Attachment Throttle Lift Lever...
  • Page 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 glass- es or eye shields while operating your tractor or performing any adjust- ments or repairs. We recommend a wide vision safety mask over specta- cles, or standard safety glasses.
  • Page 14 TO ADJUSTMOWERCUTTINGHEIGHT OPERATE ON HILLS CAUTION: Do not drive up or down The positionof the attachment lift lever hills with slopes greater than 15 ° and do determines the cutting height. not drive across any slope. A slope guide • Grasp lift lever. at the back of your manual is provided for •...
  • Page 15 • Removeoil fill cap/dipstick and wipe ° Move throttle control to fast position clean, reinsert the dipstick and screw • Pull choke control out for a cold engine cap tight, wait for a few seconds, start attempt. For a warm engine start remove and read oil level.
  • Page 16 MOWING TIPS MULCHING MOWING TIPS IMPORTANT: For best performance, • Mower should be properly leveled for keep mower housing free of built-up grass best mowing performance. See "TO and trash. Clean after each use. LEVEL MOWER HOUSING" in the • The special mulching blade will recur Service and Adjustments section of this the grass clippings many times and manual.

  • Page 17: Operation

    CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE .i#___ __._...,._y AS YOU COMPLETE _'____O_'_ R,_. REGULAR SERVICE /_/" _/" _S'_ SERVIC E DATES r_rTl Check Brake Operatlan Check Tire Pressure Check Operator Pre_ence ,nterlack Systems Check for LOOSe Fasteners i II_7 Lubrication Charl Check Battery Level Sharpen/Replace...

  • Page 18: Maintenance

    TRACTOR IMPORTANT: To ensure proper assembly, center hole isn blade must align with Alwaysobservesafetyruleswhenper- star on mandrel assembly. forming any maintenance. • Reassemble hex bolt, lock washer and BRAKE OPERATION flat washer in exact order as shown. If tractor requires more than six (6) feet . •...
  • Page 19 • Keep battery and terminals clean. Change the oil after every 25 hours of operation or at least once a year if the • Keep battery bolts tight. tractor is not used for 25 hours in one • Keep small vent holes open. year.
  • Page 20 • If very dirty or damaged, r eplacepre- MUFFLER cleaner. Inspect and replace corroded muffler and • Reinstall p re-cleanerovercartridge. spark arrester (if equipped) as it could cre- • Reinstall cover and secure with knob(s). . ate a fire hazard and/or damage. TO SERVICE CARTRIDGE SPARK PLUGS...
  • Page 21 _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 =OFP and remove key. • Make sure the blades and all moving parts have completely stopped. •...
  • Page 22 TO LEVELMOWERHOUSING • Before making any necessary adjust- ments, check that both front links are Adjustthe mowerwhiletractoris parked on levelgroundor driveway. Makesure equal in length. Both links should be tires arepropedyinflated(See approximategy 10-3/8". =PROD- • If links are not equal in length, adjust UCT SPECIFICATIONS"...
  • Page 23 TO REPLACE MOTION DRIVE BELT BELTINSTALLATION Park the tractor on level surface. Engage • Install new belt in reverse order of parking brake. For assistance, there is a removal. belt installation guide decal on bottom side • Make sure belt is in all pulley grooves of left footrest.
  • Page 24 TRANSAXLE GEAR SHIFT LEVER NEU- NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant TRAL ADJUSTMENT may be purchased from your local parts The transaxle should be in neutral when dealer. Tire sealant also prevents tire dry the gear shift lever is in the neutral (N) rot and corrosion.
  • Page 25 vent it from starting. • Chock wiring. See electrical wiring dia- gram in the Repair Parts section. "Positive" (+) "Negative" (-) TO REPLACE FUSE Replace with 30 amp automotive-type L.H. Paanel _311 plug-in fuse. The fuse holder is located behind the dash. TO REMOVE HOOD AND GRILL Bolt _...
  • Page 26 FINAL SETTING • Remove air cleaner cover, filter and car- tddge plate to expose carburetor choke • Start engine and allow to warm for five (see =AIR FILTER" in the Customer minutes. Make final adjustments with Responsibilities section of this manual). engine running and shift/motion control •...
  • Page 27 Immediately prepare your tractor for stor- fuels (called gasohol or using ethanol or age at the end of the season or if the trac- methanol) can attract moisture which tor willnet be used for 30 days or more. leads to separation and formation of acids dudng storage.
  • Page 28 TROUBLESHOOTING CHART CAUSE CORRECTION PROBLEM • Out of fuel. Fill fuel tank. Will not start See "TO START ENGINE" in • Engine not"CHOKED" Operation section. properly, Wait several minutes before Engine flooded. • attempting to start. Replace spark plug. Bad spark p!ug. •...

  • Page 29: Service And Adjustments

    TROUBLESHOOTING CHART CORRECTION CAUSE PROBLEM • Check all wiring. • Loose or damaged wiring. Engine clicks but • Check/replace solenoid or • Faulty solenoid or starter. will not start (cont'd) starter. • Set in =Higher Cut" posi- Lose of power •...

  • Page 30: Troubleshooting

    TROUBLESHOOTING CHART PROBLEM CAUSE CORRECTION Poorcut - uneven • Bent blade mandrel. • Replace blade mandrel. (cont'd) • Clean aroOndmandrels to • Clogged mower deck vent holes from buildup of open vent holes. grass, leaves, and trash around mandrels. • Obstruction in clutch Mower blades will •...
  • Page 31 TRACTOR - - MODEL NUMBER 917.270771 SCHEMATIC BAGGER RELAy SEAT SW1TCH (NOT OCCUPIED) f ..OPERATOR PRESENCE _Y#I HOUR ME'FER (oF'nON,L) UNn" SPARK UGS GAP (2 PLUGS Or4 TWIN CYL ENGINES) ALTERNATOR REGULATOR RELAy IGNrrlON SWIT_ laP_'_ I_ , rn_o swrrcH -'-e--- c÷_.e÷_ CONNECTIONS...
  • Page 32 TRACTOR - - MODEL NUMBER 917.270771 ELECTRICAL...
  • Page 33 Cable Ground 121305X Switch Seat 140301 Switch Ign 4 Position 124211X Nut Ignition 141226 Cover IgnitionSwitch 109310X Key Molded Craftsman 166145 Harness Ign 71110408 Bolt BIk. Fin Hex 1/4-20 Uric x I/2 131563 Cover Terminal 145673 Solenoid 73640400 Nut KepsBIk Hex 1/4-20 Unc...
  • Page 34 TRACTOR - - MODEL NUMBER 917.270771 CHASSIS AND ENCLOSURES...
  • Page 35 TRACTOR - - MODEL NUMBER 917.270771 CHASSIS AND ENCLOSURES PART DESCRIPTION 165583 ChassisAssembly 140356 Drawbar 17490612 Screw, Tnd. Roll. 3/8-16 x 3/4 STD551025 Washer 13/32 x 3/4 x 16 Gauge 155272 BumperHood/Dash 161917X013 Dash STD533710 Bolt,Carriage 3/8-16 x 3/4 155927 Panel, Dash, LH.
  • Page 36 TRACTOR - - MODEL NUMBER 917.270771 GROUND DRIVE l:_.-- _j." ,_ _,...
  • Page 37 TRACTOR - - MODEL NUMBER 917.270771 GROUND DRIVE PART PART DESCRIPTION DESCRIPTION ..Transaxle(See Breakdown) 140312 Keeper, Bolt, Center Span Peerless 2G6-545C 17490612 Screw,Thd., Roll. 3/8-16 x 3/4 Cover, Pedal 146682 Spdng, Return, Broke 8883R 123666X Pulley, Transaxle 140186 Pulley,Engine Bolt, Hex Rn 7/16-20 x 4 Gr.
  • Page 38 TRACTOR - - MODEL NUMBER 917.270771 STEERING ASSEMBLY • .._-..._. -_~..._.- °1...
  • Page 39 TRACTOR - - MODEL NUMBER 917.270771 STEERING ASSEMBLY PART DESCRIPTION 139768 SteedngWheel 154427 AxleAssemblySTMP Dropped STL 156483 SpindleAssembly,LH. 157473 SpindleAssembly,R.H. 6266H Beadng, 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 40 TRACTOR - - MODEL NUMBER 917.270771 ENGINE I OPTIONAL EQUIPMENT Spark Arrester...
  • Page 41 TRACTOR - - MODEL NUMBER 917.270771 ENGINE PART DESCRIPTION 162152 Control,Throt Paddle 32 22 17720410 Screw, Hex Thd Cut 1/4-20 x 5_ ..Engine (See Breakdown) Modal 42E707.2631 -El 149723 MufflerExhaust 144069 Exhaust Asm. Left 144068 ExhaustAsm. Right 138129 Clamp Tube Double Engine 150176 Bolt 5/16-18unc x 3/4 W/Sems 145552...
  • Page 42 TRACTOR - " MODEL NUMBER 917.270771 SEAT ASSEMBLY PART DESCRIPTION PART DESCRIPTION 140. BushingSnap B_kNy150 Id 12124BX Bolt Rdlxl Sht Nk I14-20xi-I/2 140122 Seat 140551 BracketPnt PivotSeat (blY,) 72950412 Spacer Split28 X 96 Zinc 134300 Spdr_jCpmn 1 27 BIkPet STD523710 BoltFin Hex 3/6616uncX 1 12125OX •...
  • Page 43 TRACTOR - - MODEL NUMBER 917.270771 DECALS PART PART DESCRIPTION DESCRIPTION Decal, Battery DiehardSears 156439 Decal, Fender Danger Seam 138047 Decal, Deck EZ3 165389 Decal, Engine 166187 Decal, Battery 163207 Decal, Fender 149516 133644 Decal, Maintenance 167180 Decal, Replacement Decal, I.JftHandle 166799 Decal, Panel Dash 138311...
  • Page 44 TRACTOR - - MODEL NUMBER 917.270771 LIFT ASSEMBLY _'.jf"...
  • Page 45 TRACTOR - - MODEL NUMBER 917.270771 LIFT ASSEMBLY PART DESCRIPTION 159460 LiftLever InnerWire Assembly 159471 Shaft Assembly,Lift 105767X Pin, Groove 120000O2 E-Ring 19211621 Washer 21/32 x 1 x21 Gauge 120183X Bearing, Nylon 125631X Grip, Handle, Fluted 122365X Button,Plunger,Red 139865 Link,Lift, LH. 139866 Link,Lift, R.H.
  • Page 46 TRACTOR - - MODEL NUMBER 917.270771 MOWER DECK L..._ I"_'132 21 22 113 111 114_[_ 121, 13.-- 115"_ .117...
  • Page 47 TRACTOR - - MODEL NUMBER 917.270771 MOWER DECK PART PART DESCRIPTION DESCRIPTION 164961 Mower Deck Assembly,42_ 122052X Spacer, Retainer STD533107 Bolt 140086 Spring,TorsionBrakes Guard, "nJvIdler 138017 BracketAssembly, S way Bar, 141043 Front 162113 KnobCustomOval 138440 BracketAssembly,Sway Bar 144200 V-Bait STD624008 Retainer Spring 142427 Rod, Clutch, Primary,with Nibs...
  • Page 48 TRACTOR - - MODEL NUMBER 917.270771 PEERLESS TRANSAXLE - - MODEL NUMBER 206-508B o _71B MODEL and SERIAL I NUMBERS HERE...
  • Page 49 TRACTOR - - MODEL NUMBER 917.270771 PEERLESS TRANSAXLE - - MODEL NUMBER 206-508B PART PART DESCRIPTION DESCRIPTION Brake Lever 772147 Transaxle Cover 790079 Screw 1/4-20 x 1-1/4" 780086A Needle Bearing 5/8" 792073A Screw 1/4-20 x 2-1/4" 770128 Transaxle Case 792085A Locknut 5/16-24 776395 Countershaft...
  • Page 50 TRACTOR - - MODEL NUMBER 917.270771 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 552A _} 220 _ 524 O...
  • Page 51 TRACTOR - - MODEL NUMBER 917.270771 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 1358 GASKET SET J 1861 PUMP REPAIR KI'I_ 1121 CARBURETOR KIT I " • 51 _205 0634 ,81i' _332 1005...
  • Page 52 TRACTOR - - MODEL NUMBER 917.270771 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1...
  • Page 53 TRACTOR - - MODEL NUMBER 917.270771 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 I 1019 LABEL KIT_ "k REQUIRES SPECIAL TOOLS TO INSTALL SEE REPAIR INSTRUCTION MANUAL. 308: 906A_ ,,_ 30S...
  • Page 54 TRACTOR - - MODEL NUMBER 917.270771 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 PART PART DESCRIPTION DESCRIPTION 497074 CylinderAssembly 270884 * Casket, Intake Manifold 399265 Bushing Mounting 391086 * Seal, Oil 93970 Screw, Hex Head, 493304 Sump, Engine Cadouretor to Manifold 493457 Head, Cylinder #1...
  • Page 55 TRACTOR - - MODEL NUMBER 917.270771 BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1 PART PART DESCRIPTION DESCRIPTION 491297 LeverAssembly, Governor 224816 Baffle,Air,Cylinder #2 62199 Washer 491304 Plate, Back 223882 Washer, GovernorCrank, Inside 92278 Nut, He)(. 224995 Shield, Fuel Spray 93053 Clamp, Hose 394358...
  • Page 59 SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL Operate your Tractor up and down the face of slopes (not reater 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.
  • Page 60 For in-home major brand repair service: Call 24 hours a day, 7 days a week 1-800-4-MY-HOMESM (1-800-469-4663) Para pedir servicio de reparaci6n a domicilio 1-800-676-5811 In Canada for all your service and parts needs call Au Canada pour tout le service ou les pi_ces 1-800-665-4455 For the repair or replacement parts you need: Call 6 am-11 pm CST, 7 days a week...
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