Craftsman EZ3 917.270711 Owner's Manual

Craftsman EZ3 917.270711 Owner's Manual

17.0 hp electric start, 42" mower, 6 speed transaxle
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Owner's Manual _
I:R-nFTSM.gll o
17.0 HP
ELECTRIC STAR'T
42" MOWER
6"SPEED TRANS_XLUE -
LAWN TRAG TOR
Modet N_.
917.270711
• 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 Une
5 am - 5 pm, Mon- Sat
Sears, Roebuck and Co., Hoffman Estates, IL 60179

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Summary of Contents for Craftsman EZ3 917.270711

  • Page 1 Read and follow all Safety Rules and Instructions before operating this equip- ment. Sears, Roebuck and Co., Hoffman Estates, IL 60179 For answers to your questions about this product,Call: 1-800-659-5917 Sears Craftsman Help Une 5 am - 5 pm, Mon- Sat...
  • Page 2 Ylaintenance Schedule.._i_,',i_ ... 18 .IMITF_,__TVyO YEAR WARRANTY "ortwo (2) years from the date of I_umh_se, if this Craftsman =_ined, lubricated and tunedup according to the instructions in the owner's manual, ;ears will repair or replace, free of charge, any parts found to be defective in material or ,orkmanship.
  • Page 3 •Tum off blades when not mowing. • Stol_engine before removing grass catcher or unclogging chute. • Mow only in daylight or good artificial lighL • Do not operate the machine while under the influence of alcohol or drugs. • Watch for traffic when operating near or crossing roadways.
  • Page 4 • Never make acljustments orrepairs with engine running. • Grass catcher components are subject to wear, damage, and deterioration, which could expose moving pads or allow objects to be thrown. Frequently check components and replace with • Be sure the area is clear of other people be_f_or_e__owj.n.g, Stop machine if anyone enters the area.
  • Page 5 .R0.u..or spE=RcA!n .s 125 GALLONS CAPACITY UNLEADED REGULAR (above320F) OIL TYPE SAE 30 SAE 5W-30 (below 32°F) OIL CAPACITY: 3;0 PINTS SPARK PLUG: Champion RC12YC (GAP: .030") INTAKE: .003"-.005" EXHAUST: .005"-.007" GROUND SPEED FORWARD:, (MPH): • I sT 2 ND 3 RD REVERSE: PRESSURE:...
  • Page 6 PARTS BAG CONTENTS SHOWN FULL SIZE _'_'- (1) Large Flat Washer: (1) Hex Bolt 3/8-16 x I (1) Lockwasher (1) Hex Bolt 5/16-18x 1-1/4 (1) Locknut 5/16-18 (1) Shoulder Bolt 5/16-18 (1) Washer .17/32 x 1-3/16 x 12 (1) Knob...
  • Page 7 " - PARTS BAG CONTENTS,-SHOWN:FULL (2) Screws #10 x 5/8 (2) Weld Nuts Parts packet separately in carton Seat Cassette Mulcher /?/_ Video •Steermg Wheel Boot SIZE • (2) Lock Washem #10 (2) Washem _/16 x 3/4 x 16 Gauge Parts Bag contents not shown full size _]ER.
  • Page 8 Yot_rnew-tractor h asbeen assembled at the factorywithexceptionof thosepartsleft unassembled for shippingpurposes. T oensuresafe andproperoperationof yourtractor all parts andhardwareyou assemble as necessary to insure proper tightness. Review the video cassette before you begin. TOOLS REQUIRED ASSEMBLY A socket wrench set will make assembly easier.
  • Page 9 ,tOW TO SET UP YOUR TRACTOR CHECK BATTERY Lift seat pan to _ position and open. batteyJ>ox_door. • If this battery is put into service after month and year •indicated on label (label located between terminals) charge bat-, tery for minimum of one hour at 6-10 amps.
  • Page 10 TO CONVERT TO BAGGING OR DISCHARGING Simply remove mulcher plate and store in a safe-place. Your mower is now ready for discharging or installation of optional grass catcher accessory. NOTE: It is not necessary to change blades. The mulcher blades are designed for discharging and bagging also.
  • Page 11 /CHECKLBT PLEASE REVIEW'rFIE FOLLOWING CHECKEIS'P. All assembly instructions have been completed. _ -. No remaining loose parts in carton. Battery is properly prepared and charged. (Minimum I hour at 6 amps). Seat is adjusted comfortably and tightened securely. All tires are propedy inflated. (For shipping purposes, the tires were •...
  • Page 12 Th6_sesymbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. BATrERY CAUTIONOR WARNING FUEL CHOKE MOWER HEIGHT N H L ATTACHMENT REVERSE NEUTRAL CLUTCH ENGAGED ATTACHMENT IGNITION CLUTCH DISENGAGED DANGER, KEEP HANDS AND FEET AWAY REVERSE FORWARD FAST...
  • Page 13 ;NOW YOUR TRACTOR IEAD THIS OWNER'S MANUAL AND,SAFETY RULES BEFORE OPERATING YouR "RAC'r_R "ompa_ethe illustrations with your tractor to familiarize yourself with the locations of arious controls and adjustments. Save this manual for futurereference. Ammeter Clutch Lever Throttle/Choke Control _.u_ral_ ©...
  • 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 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 15 • The average lawn should be cut to approximately 2-t/2 inches dudng the cooLseason and to over3 inches during hot_nonths. For healthier andbetter looking lawns, mow often and after moderate growth. • For best cutting performance, grass over 6 inches in height should be - mowed twice.
  • Page 16 _WARNING: ExPerience indicates that alcohol blended fuels (called gasohol or usi'ng-eth_mol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emp- tied before storage of 30 days or longer.
  • Page 17 * When operating:attachments, select a -i- ,speed thatwm,s t theterra ._ and give best pedormance of.the at- tacit.. _ent beingused. MULCHING MOWING TIPS IMPORTANT: Forbest performance, keep mower housing free of built-up grass and trash. Clean after each use. • The special •mulching blade will recut .
  • Page 18 CUSTOMER RESPONSIBILITIES AS YOU COMPLETE REGULAR SERVICE Check Tire Pressure Check Operator Presence Interlock Systems Check for Loo_ Fasteners Sharpan/ReplaceMowerBlade= Lubr_a.on Chat 0 c_._€_ B attery t.qMDI clean Battery and Tennirmls/Rectmrge Check Transaxle Cooling Adjust Blade Belt(s) Tension Adjust Motion Drive Belt(s) Tension Check Engine Oil Level...
  • Page 19 TRACTOR Always observe safety rules when per- forming,any maintenance. BRAKEOPERATION 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 of this manual). TIRES •...
  • Page 20 NOTE: :l'h_odginal equipment your tractor is maintenance free. Do not attg_mpt t o open Or remove caps or covers. Addihg or checking level of electrolyte is not necessary. TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and ter- minals can cause the battery to "leak"...
  • Page 21 • Relns .cover and secure _ knob(s). IMPORTANT: Petroleum solvents, such as kerosene, are not to be used to clean the cartridge. They may cause deterioration of the cartridge. Do not oil cartridge. use pressurized air to clean or dry car- tridge.
  • Page 22 ,ACABTION: Before performing any service or adjustments: • [}epress clutch/brake pedal fully and set parking brake. • Place gearshift lever in neutral (N) position. • Place attachment clutch in "DISENGAGED" position. • Turn ignition key'OFF" and removekey. • Make sure the blades and all movingparts have completely stopped. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
  • Page 23 TO LEVEL MOWER HOUSING Adju_the mower while b'a_or, is parked on level ground or driveway. Make sure tires _re pro_)erly inflated (See "PROD- UCT SPECIFICATIONS" on page 5 of this manual). If tires are over or unclednflat- ed, you will not properly adjust your mower.
  • Page 24 BELT INSTALLATION - • Install new belt in reverse order of rer_ovat:. Mandrel 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 stoppTn_oTst_h_:e at highspeed in high- est gear, then brake must be adjusted.
  • Page 25 rRANSAXLE SHIFTER UNKAGEAND _DJUSTMENT The transaxle should _ in neutral when the ge ar-shift.Jever is in the neutral (N). :lock gate) position. The adjustment is )reset at the factory;,however, if adjust- 1lent is needed, proceed as follows: • Make sure tmnsaxle is inneutral (N). •...
  • Page 26 Positive Term/.hal Positive Terminal Negative Terminal REPLACING •BATTERY ACAUTION: Do not short battery termi- nals 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. Positive terminal must be connected first to prevent-sparking from accidental grounding.
  • Page 27 TOADJUST .'II'IROTTLE CONTROL CABLE The tl_o_ttle _controlhas been preset at the factory and adjustment should not be nec- essary. Check adjustment as descn'bed below before loosening cable, if adjust- ment is necessary, proceed as follows: • With engine not running, move throttle - control lever from slow to cho!_e posi- 1ion.
  • Page 28 Immediately prepare your tractor for stor- age at the end of the season or if the trac- tor will not be used for 30 days or more. ,ACAI.rFION: Never store the tractorwith gasoline in the tank inside a building where fumes may reach an open flame or spark.
  • Page 29 ROUBLESHOOTING CHART t-CAUSE • Out of fuel • Engine not =CHOKED" properly. • Engineflooded. • Bad spark plug • Dirty air filter. • Dirty fuel filter. • Waterin fuel • Loose or damaged wiring. • Carburetor out of adjust- ment. •...
  • Page 30 TROUBLESHOOTING CHART PROBLEM CAUSE Engiae_clicksbut • Loose or damaged will not start (con • Faulty solenoid or starter. t'd) Loss Ofpower • Cutting too much grass/too fast. • Throttle in =CHOKE" tieR. • Build-up of grass, leaves and trash under mower. •...
  • Page 31 TROUBLESHOOTING CHART PROBLEM CAUSE Poo'r _cut --uneven • Cloggedmowerdeckvent holesfrombuildupof (cont'd) grass,leaves,andtrash around mandrels. Vlower blades wii • Obstruction in clutch mechanism. not rotate • Worn/damaged drive belt. • Frozen idler pulley. • Frozen blade mandrel. Poor-grass • Engine speed too slow. charge •...
  • Page 32 TRACTOR - - MODEL ELECTRICAL NUMBER 917.270711...
  • Page 33 TRACTOR .- MODEL ELECTRICAL PART 144925 74760412 156417 153664 STD551125 733504O0 147430 4152J 4799J 146147 108824X 73510400 4207J 121305X 140301 124211X 141226 I O9310X 156442 71110408 131563 145673 7364O4OO 121433X 141940 140422 NOTE: Allcomponentdimenslonsgive in U.S. inches 1 inch = 25.4 mm NUMBER 917.270711 DESCRIPTION...
  • Page 34 TRACTOR - - MODEL NUMBER 917_70711 CHASSIS AND ENCLOSURES 141•...
  • Page 35 TRACTOR - - MODEL" NUMBER, 917.270711 CHASSIS AND ENCLOSURES PART 160392 140356 17490612 19131216 155272 161917X013 STD533710 155927 145660 155936 17490608 17-- 144983X558 126938X 19131312 STD541437 145198X558 155217X599 151287X558 139976 17490508 "38 139886 139887 73800400 19091416 145201 161464 145202 STD522507 72140606 154798 STD541437...
  • Page 36 TRACTOR . - MODEL NUMBER 917.270711 GROUND DRIVE...
  • Page 37 TRACTOR GROUND DRIVE PART DESCRIPTION Transaxle (See Breakdown) Peedess 206-508B 146682 Spring, Return, Brake 123666X Pulley,Transaxle 12000028 Ring, Retainer 121520X Strap,Torque 6 17490512 Screw,Thd., Roll. 5/16-18 x 3/4 8 _ :154792 Rod ShifterFender STLT STD561210 - Pin, Cotter 105701X Washer, Shift Plate 74550412 Bolt 1/4-28 UNF W/Patch Gr.
  • Page 38 TRACTOR - - MODEL NUMBER917.270711 STEERING ASSEMBLY T""_4a...
  • Page 39 TRACTOR - - MODEL STEERING ASSEMBLY PART 139768 154427 156483 157473 6266H 121748X 19272016 12000029 3366R 156438 STD551137 154779 73901000 156546 57079 124035X 126684X 71200410 127501 154406 126847X 136874 19131416 17490612 STD561210 130465 155099 152927 139769 19133808 STD541537 100711L 145054 121749X 153720 121232X...
  • Page 40 TRACTOR - - MODEL NUMBER 917#.70711 ENGINE OPTIONAL EQUIPMENT Spark Arrester...
  • Page 41 TRACTOR -- MODEL ENGIN PART 162157 17720410 _4 - 137352 165291 13280324 13200300 STD551237 159880 137180 109202X 158990 • 33 123487X 17490512 137040 124028X 17490412 19091416 STD551131 71070512 17490620 128861 NOTE: Allcomponent dimensionsgiven in U.S. inches 1 inch = 25.4 mm NUMBER 917.270711 DESCRIPTION...
  • Page 42 TRACTOR-_-MODEL SEAT ASSEMBLY KE_; '-PART DESCRIPTION 140123 Seat 3350 Blkfolk Craftsman 140551 .. BracketPnt Pivot Seat (l_k.) STD523710 BoltFin Hex 3/8-16unc X 1 19131610 -.Washer 13/32 X 3/4 X lOGa 145O06 CHpPush In Hinged STD541437 Nut Hex Lockw/Ins3/8-16 Uric 124181X...
  • Page 43 Decal, Hp Engine 163200 Decal, Hood, R.H. 163202 Decal, Hood, LH. 133644 Decal, Customer Maintenance 163203 Decal, Deck Mower EZ .163204 Decal, Fender, Craftsman 156439 Decal, Fender Danger 146046 Decal, V-Belt Drive Schematic WHEELS & TIRES " _b) iF._7" 4,!0 6_--.
  • Page 44 TRACTOR -- MODELNUMBER 917.270711 UFT ASSEMBLY 2524 i'i: • 19...
  • Page 45 TRACTOR-_ LIFT ASSEMBLY " PART 159460 159471 105767X 12000002 19211621 120183X 125631X 122365X 139865 139865 4939M 127218 73350800 130171 73680800 139868 163552 110807X 19131016 2876H 76020308 126971X 73350600 138057 150233 140302 73540600 145212 110452X NOTE: Allcomponentdimensionsgiven in U.S. inches . 1 inch= 25.4 mm MODEL NUMBER...
  • Page 46 TRACTOR" - MODEL NUMBER 917.270711 MOWER DECK "...
  • Page 47 TRACTOR -- MODEL MOWER DECK PART DESCRIPTION 164961 MowerHous_j STD533107 Bolt 138017 BracketAssembly, S way Bar, Front 138440 BracketAssembly,Sway Bar STD624008 Retainer S pring 13O832 Arm, Suspension,Rear 850857 Bolt, He)( 3/8-24 x 1.25 Grade 8 STD_51137 Washer, Lock 140296 Washer, Hardened 134149 Blade, Mulching 129895...
  • Page 48 "TRACTOR,- . MODEL NUMBER 917.270711 :PEERLESS TRANSAXLE- - MODEL NUMBER 206-508B O..-2/ ''71...
  • Page 49 TRACTOR -- MODEL PEERLESS TRANSAXLE - - MODEL NUMBER 206-508B PART DESCRIPTION 772147 Transaxle Cover 78(X)86A Needle Bearing5/8" 770128 Tran_ Case 776395 Countershaft 776409 OutputShah 778364 Spur Gear (38 teeth) 778369 Spur Gear (15 teath) 7 _'-- 778330 Spur Gear (11 teeth) 792180 Shift Key - 792047...
  • Page 50 TRACTOR - - MODEL NUMBER 917.270711 BRIGGS & STRATTON ENGINE-MODEL NUMBER 311707, TYPE NUMBER 0132-E1 -k REOUIRF.8 SPECIAL TOOLS TO INSTALL. SEE REPAIR ][_ISTRUGTION MANUAl_...
  • Page 51 TRACTOR - - MODEL NUMBER 917.270711 BRIGGS & STRATTON ENGINE-MODE L NUMBER 311707, TYPE NUMBER 0132-E1...
  • Page 52 TRACTOR - - MODEL NUMBER 917.270711 BRIGGS & STRATTON ENGINE-MODEL NUMBER 311707, TYPE NUMBER 0132-E1 127, . RECWJmES S_CU_ THIS CARBURETOR SERVICES BOTH CHOKE-A-.MATIC AND MANUAL CHOKE SYSTEMS...
  • Page 53 TRACTOR --MODEL NUMBER 917.270711 BRIGGS & STRATTON ENGINE-MODEL NUMBER 311707, TYPE NUMBER 0132-E1 618_ 6@=" 729A...
  • Page 54 TRACTOR - - MODEL NUMBER 917.270711 BRIGGS & STRATTON ENGINE-MODEL NUMBER 311707, TYPE NUMBER 0132-E1 304A 1005 1lm _-_r-_"...
  • Page 55 TRACTOR - - MODEL NUMBER 917.270711 BRIGGS & STRATTON ENGINE-MODEL NUMBER 311707, TYPE NUMBER 0132-E1 REQUIRES SPECIAL TOOLS 127(_ 9878 634_ 104_ 1170 355 _ 95 _ 142_ 105_ 11s _ 355_) 1370 51 0 61A_...
  • Page 56 TRACTOR - - MODEL BRIGGS & STRAT'J'ON ENGINE-MODEL PART DESCRIPTION :c__ : 1:690156 Bushing, Cy,nder 399265 " Seal, Oil :: 3 391086 Sump.Engine 4494238 5-. 690188 Head, Cylinder 6 94927 Washer.Rat 273763 0* Gasket, CylinderHead 4957'35 Brealher,ASsembly 9"--+27803 • Gasket, Breather Screw, Hex 94621 -rube, Breather...
  • Page 57 TRACTOR -- MODEL BRIGGS & STRATTON ENGINE-MODEL PART DESCRIPTION 810104 Adjuster,RockerArm 225511 Housing,Blower(Red Outer) :304A 225017 Housing,Blower(Black Inner) 94682 Screw,Hex 305A 94822 Screw,Ton(" 225020 Shield, Cylinder 94930 Screw, Hex Motor,Starter 309_-497595 94003 Screw, Hex 497608 BrushSet 495859 Armature, Magneto 94731 Screw,ArmatureMounting 491055 Spark Plug...
  • Page 58 TRACTOR -- MODEL SCHEMATIC llllll BATTERY WHITE (OPTIONAL) SOLENOID " " YOUR TRACTOR EQUIPPED WITH A SPECIAL THE LIGHTS ARE NOT CONNECTED TO THE : BAI"FERY, BUT HAVE THEIR ALTERNATOR-SYSTEM. OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE BRIGHTNESS WILL CHANGE WITH ENGINE SPEED.
  • Page 63 SUGGE_;TED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL . SIGHT AND HOLD THIS LEVEL WITH SKY LINE OR TREE. 15 ° MAX. Operate your Tractor up and down the face of slopes (not greater than 15"), never across the face.
  • Page 64 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 a domicilio - 1-800-659-7084 For in-house major brand repair service Gall 24 hours a day, 7 days a week 1-800-4-REPAIR (1-800-473-7274) Para pedir servicio...

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