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Craftsman 917.272674 Owner's Manual

Lawn tractor 17.5 hp, 42" mower electric start 6 speed transaxle
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Owner's Manual
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LAWN TRACTOR
175 HP, 42" Mower
Electric Start
6 Speed Transaxle
Model No.
917.272674
This product has a low emission engine which operates
IIL__III
d ifferently
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 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 U.S.A.
Visit our Craftsman website:www.sears.com/craftsman

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Summary of Contents for Craftsman 917.272674

  • Page 1 Read and follow all Safety about this product, Call: Rules and Instructions before 1-800-659-5917 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 IN HOME warranty service will still be available after the first 30 days of pur- chase, 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: Slope 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- _WARNING: In order to prevent ac- tion and do not point it at anyone.
  • Page 4 • Never carry children. They may fall off • Mow up and down slopes, not across. and be seriously injured or interfere with • Remove obstacles such as rocks, tree safe machine operation. limbs, etc. • Never allow children to operate the •...
  • 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 • Never carry passengers or children terrain could overturn the machine.

  • Page 6: Product Specifications

    In the state of California the above is re- PRODUCT SPECIFICATIONS quired by law (Section 4442 of the Califor- Gasoline Capacity nia Public Resources Code). Other states and Type: 1.25 Unleaded Regular may have similar laws. Federal laws apply Oil Type SAE 30 (above 32°F) on federal lands.
  • Page 7 Steering Wheel Steering Wheel Insert (1) Large Flat Washer (1) Locknut 1/2-20 (1) Locknut 1/4-28 (1) Hex Bolt 1/4-28 x 1-1/4 Steering F[__ Steering Wheel Extension _St_eritg Shaft Adapter Seat (1)Washer 17/32 x 1-3/16 x 12 Gauge _(1) Knob For Future Use Slope Sheet Video...

  • Page 8: Install Steering Wheel

    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: Check Battery

    5. Pivot seat and pan forward and as- NOTE: You may now roll or drive your semble adjustment knob and flat tractor off the skid. Follow the appropriate instruction below to remove the tractor washer loosely. Do not tighten. from the skid. 6.
  • Page 10 INSTALL MULCHER PLATE CHECK FOR PROPER POSITION OF ALL BELTS (If previously removed) 1. Raise and hold deflector shield in See the figures that are shown for replac- upright position. ing motion and mower blade drive belts 2. Place front of mulcher plate over front in the Service and Adjustments section of mower deck opening and slide into...
  • Page 11 These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. I'.,I REVERSE NEUTRAL HIGH CHOKE FAST SLOW IGNITION G_ := ® ENGINE LIGHTS ON ENGINE ON ENGINE START PARKING BRAKE PARKING BRAKE PARKING BRAKE...
  • Page 12 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. Attachment Ignition Switch Light Switch Position Ammeter...

  • Page 13: Ground Drive

    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.

  • Page 14: To Operate On Hills

    • The average lawn should be cut to ap- • To restart movement, slowly release proximately 2-1/2 inches during the cool parking brake and clutch/brake pedal. season and to over 3 inches during hot • Make all turns slowly. months. For healthier and better looking TO TRANSPORT lawns, mow often and after moderate •...

  • Page 15: To Start Engine

    ADD GASOLINE WARM WEATHER STARTING (50 ° F and • Fill fuel tank to bottom of filler neck. Do above) not overfill. Use fresh, clean, regular 6. When engine starts, move the throttle unleaded gasoline with a minimum of control to the fast position. 87 octane.

  • Page 16: Mowing Tips

    MOWING TIPS MULCHING MOWING TIPS • Mower should be properly leveled for IMPORTANT: For best performance, keep best mowing performance. See "TO mower housing free of built-up grass and LEVEL MOWER HOUSING" in the trash. Clean after each use. Service and Adjustments section of this •...

  • Page 17: General Recommendations

    AS YOU COMPLETE REGULAR SERVICE Check Brake Operation Check Tire Pressure Check Operator Presence Interlock Systems Check for Loose Fasteners Lubrication Chart Check Battery Level Sharpen/Replace Mower Blades C_ean Battery and Terminals Check Transaxle Cooling Check V-Belts Check Engine Oil Level Change Engine Oil (with oi_ filter)
  • Page 18 4. Reassemble blade bolt, lock washer TRACTOR and flat washer in exact order as shown. Always observe safety rules when per- 5. Tighten blade bolt securely (27-35 Ft. forming any maintenance. Lbs. torque). BRAKE OPERATION IMPORTANT: Blade bolt is grade 8 heat If tractor requires more than six (6) feet treated.

  • Page 19: Engine Oil Filter

    TO CHANGE ENGINE OIL NOTE: The original equipment battery on your tractor is maintenance free. Do not Determine temperature range expected attempt to open or remove caps or covers. before oil change. All oil must meet API Adding or checking level of electrolyte is service classification SF-SJ.

  • Page 20: Spark Plugs

    Air Screen 1. Pull up on air filter cover handle and Clean out chaff and debris rotate towards engine. 2. Remove cover. 3. Carefully remove air filter cartridge and pre-cleaner from base. 4. Clean base carefully to prevent debris from falling into carburetor. NOTE: If very dirty or damaged, replace cartridge.
  • Page 21 ARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING SERVICE 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 22: Belt Removal

    7. Push clutch cable housingguide into • Before making any necessary adjust- bracket,slide collar onto guide and ments, check that both front links are securewith large retainer spring. equal in length. 8. Placeflat washerand clutchspring on • If links are not equal in length, adjust idler pulley bolt and securewith small one link to same length as other link.

  • Page 23: Belt Installation

    BELT INSTALLATION With Parking Brake "Engaged" 1. Work belt around both mandrel pulleys and idler pulleys 2. Make sure belt is in all pulley grooves and inside all belt guides. 3. Install mower (See "To Install Mower" in Nut "A" this section of this manual).
  • Page 24 TO REMOVE WHEEL FOR REPAIRS Engine 1. Block up axle securely. 2. Remove axle cover, retaining ring and Center washers to allow wheel removal (rear Clutching wheels have a square key - Do not Keeper lose). 3. Repair tire and reassemble. NOTE: On rear wheels only: align Stationary Idler grooves in rear wheel hub and axle.
  • Page 25 TO REPLACE HEADLIGHT BULB TO REMOVE CABLES, REVERSE ORDER 1. Raise hood. 2. Pull bulb holder out of the hole in the BLACK cable first from chassis backside of the grill. then from the fully charged battery. RED cable last from both batteries. 3.
  • Page 26 ENGINE IMPORTANT: Damage to the needle valve and the seat in carburetor may result Maintenance, repair, or replacement of the if screw is turned in too tight. emission control devices and systems, which are being done at the customers expense, PRELIMINARY SETTING - may be performed by any non-road engine...
  • Page 27 Immediately prepare your tractor for stor- which leads to separation and formation of age at the end of the season or if the trac- acids during storage. Acidic gas can dam- tor will not be used for 30 days or more. age the fuel system of an engine while in _WARNING: Never store the tractor...

  • Page 28: 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" 2. Engine not "CHOKED" properly. in Operation section. 3.
  • Page 29 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. Set in "Higher Cut" position/ fast. reduce speed. Throttle in "CHOKE" 2. Adjust throttle control. position. Clean underside of mower Build-up of grass, leaves and trash under mower.
  • Page 30 TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION Mower blades will 1. Obstruction in clutch 1. Remove obstruction. mechanism. not rotate 2. Worn/damaged mower 2. Replace mower drive belt. drive belt. 3. Frozen idler pulley. 3.
  • Page 31 TRACTOR - - MODEL NUMBER 917.272674 SCHEMATIC ÷ REDOIII3 0LAOK BATTERY FUSE STARTER BLACK (OPTIONAL) WHITE AMMETER SOLENOID CLUTCH/BRAKE (PEDALUP) WHITE SEAT SWITCH IGNITION (NOT OCCUPIED) SWITCH BLACK BLACK GROUNDING BLACK (CLUTCH O'FF)" ' CONNECTOR (OPTIONAL) SPARK PLUG IGNITION BLACK UNIT (2 PLUGS ]3/VIN CYL.
  • Page 32 TRACTOR - - MODEL NUMBER 917.272674 ELECTRICAL...
  • Page 33 Nut, Keps Hex 1/4-20 Unc 4207J Cable Ground 6 Ga 12" black 121305X Switch Plunger Nc Gray 175566 Switch Ign 140403 Key Ign Molded Craftsman 179720 Harness lgn 71110408 Bolt BIk. Fin Hex 1/4-20 Unc x 1/2 Cover Terminal Red 131563 178861...
  • Page 34 TRACTOR - - MODEL NUMBER 917.272674 CHASSIS AND ENCLOSURES chassis*Laser qt,sttt 27...

  • Page 35: Chassis And Enclosures

    TRACTOR - - MODEL NUMBER 917.272674 CHASSIS AND ENCLOSURES PART DESCRIPTION 174619 Chassis Stamping 176554 Drawbar 155272 Bumper Hood/Dash 168337X013 Dash STD533710 Bolt, Carriage 3/8-16 x 1 174996 Panel, Dash, L.H. 172105X010 Panel, Dash, R.H. 17490608 ScrewThdrol 3/8-16 x 1/2 185682X558 Hood Assembly Laser 184921...

  • Page 36: Ground Drive

    TRACTOR - - MODEL NUMBER 917.272674 GROUND DRIVE 26 27 drive-fender.stl...
  • Page 37 TRACTOR - - MODEL NUMBER 917.272674 GROUND DRIVE PART PART DESCRIPTION DESCRIPTION Transaxle (See Breakdown) 175410 Pulley, Engine Peerless 206-545C 173937 Bolt Hex 7/16-20 x 4 Gr. 5 STD551143 Washer 146682 Spring Brake Return 123666X Pulley Transaxle 154778 Keeper Belt Engine Hydro 12000028 Ring Retainer 134683...

  • Page 38: Steering Assembly

    TRACTOR - - MODEL NUMBER 917.272674 STEERING ASSEMBLY _""-_ steering..pHt42...
  • Page 39 TRACTOR - - MODEL NUMBER 917.272674 STEERING ASSEMBLY PART DESCRIPTION 139768 Steering Wheel 175131 Axle Assembly STMP Dropped STL 16984O Spindle Assembly, LH. 169839 Spindle Assembly, R.H. 6266H Bearing, Race, Thrust, Hardened Washer 25/32 x 1-5/8 x 16 Gauge 121748X Washer 27/32 x 1-1/4 x 16 Gauge 19272016 12000029...
  • Page 40 TRACTOR - - MODEL NUMBER 917.272674 ENGINE 78 q I OPTIONAL EQUIPMENT Spark Arrester engine-bs,1 KEY PART KEY PART DESCRIPTION NO. NO. DESCRIPTION 170545 Control, Throttle 124028X Bushing Snap 17720408 17670412 Screw, Hex Head, Thread Cutting Screw, Hex Washer Head, Thd., 1/4-20 x 5/8 Roll.

  • Page 41: Seat Assembly

    TRACTOR - - MODEL NUMBER 917.272674 SEAT ASSEMBLY \\\\ _..- 16 sea ..It.knob 1 KEY PART KEY PART NO. NO. DESCRIPTION DESCRIPTION 140116 Seat 121248X Bushing, Snap 140551 Bracket, Pivot, Seat 72050412 Bolt, Carriage 1/4-20 x 1-1/2 71110616 Bolt 1343O0 Spacer, Split .28 x .88 19131610 121250X...
  • Page 42 TRACTOR - - MODEL NUMBER 917.272674 DECALS KEY PART PART DESCRIPTION DESCRIPTION Decal, V-Belt Dr Sch Tractor 188080 Decal, HP Engine 146046 184728 Decal, Hood RH 186787 Decal, Panel Dash 179128 Decal, Deck 160396 Decal, V-Belt Sch 184729 Decal, Hood LH 172331 Decal, Deck Heavy Duty 133644...

  • Page 43: Lift Assembly

    TRACTOR - - MODEL NUMBER 917.272674 LIFT ASSEMBLY 32 / lift-rh, 1piece 3 PART DESCRIPTION 159460 Lift Lever Inner Wire Assembly 159471 Shaft Assembly, Lift 105767X Pin, Groove 12000002 E-Ring 19211621 Washer 21/32 x 1 x21 Gauge 120183X Bearing, Nylon 125631X Grip, Handle, Fluted 122365X...

  • Page 44: Mower Deck

    TRACTOR - - MODEL NUMBER 917.272674 MOWER DECK 15. = 153 154 ;148 _._' _os-_./_/I/I_ 106 _ _ ,146 103"_\/_F 1011_ 104 106 15.----_ 10----_ 9 -.-._ 42 D man-t-path stlL3,...
  • Page 45 TRACTOR - - MODEL NUMBER 917.272674 MOWER DECK PART PART DESCRIPTION DESCRIPTION 165892 Mower Deck Assembly, 42" 139888 Bolt, Shoulder 5/16-18 Uric STD533107 Bolt 184907 Arm Assembly, Brake 138017 Bracket Assembly, Sway Bar, 178515 Washer, Hardened Front 155046 Arm, Idler 165723 165460 Bracket Sway Bar 38/42"...
  • Page 46 TRACTOR -- MODEL NUMBER 917.272674 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C...
  • Page 47 TRACTOR -- MODEL NUMBER 917.272674 PEERLESS TRANSAXLE - - MODEL NUMBER 206-545C KEY PART KEY PART NO. NO. DESCRIPTION DESCRIPTION 772147 Transaxle Cover 790079 Brake Lever 780086A Needle Bearing 5/8 _ 792073A Screw I/4 - 20 × 1-1/4' 770128 Transaxle Case 792085A Screw I/4 - 20 ×...
  • Page 48 TRACTOR - - MODEL NUMBER 917,272674 BRIGGS ENGINE-MODEL NUMBER 31G777, TYPE NUMBER 0172-E1 684_ 126411_ 1019 LABEL KIT I 1088 OWNER'S M ANUALI 1270 '_ 614 [I 1095 VALVE GASKET SET 824 0 758_11, 868 _ 1022 858 ENGINE GASKET SET 888_3 948 0 _o @...
  • Page 49 TRACTOR - - MODEL NUMBER 917,272674 BRIGGS ENGINE-MODEL NUMBER 31G777, TYPE NUMBER 0172-E1 1022 1029 I 1038 EMISSION LABEL 305A 366_ 1070 _ 1265 L_ "_...
  • Page 50 TRACTOR - - MODEL NUMBER 917,272674 BRIGGS ENGINE-MODEL NUMBER 31G777, TYPE NUMBER 0172-E1 4311 1266A 977 CARBURETOR GASKET SET 1_7(_ 27e@ 276 @ 1127 3s4 '_ 1119_ 697 _" 803 @ 3101 462. _503J I'_" _j 579e...
  • Page 51 TRACTOR - - MODEL NUMBER 917,272674 BRIGGS ENGINE-MODEL NUMBER 31G777,TYPE NUMBER 0172-E1 PART PART DESCRIPTION DESCRIPTION 697174 Cylinder Assembly 691636 O Screw {Throttle Valve) 399265 Kit-Bushing/Seal (Magneto 495800 Kit-Idle Speed Side) 690525 O Pin-Float Hinge 391086 Seal-Oil (Magneto Side) 231855 O Valve-Float Needle 697188 Sump-Engine...
  • Page 52 TRACTOR - - MODEL NUMBER 917,272674 BRIGGS ENGINE-MODEL NUMBER 31G777, TYPE NUMBER 0172-E1 PART PART DESCRIPTION DESCRIPTION 697191 Gasket Set-Engine 691095 Stud (Rocker Arm) 19203 Flywheel Puller 691031 - Seal-O Ring (Dipstick Tube) 69638 Wrench-Spark Plug 697611 Dipstick/Tube Aasembly 691691 Washer (Governor Crank) 692424 Terminal-Spark Plug...
  • Page 55 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.
  • Page 56 Get it fixed, at,your' home or' ours! Your Home For repair - in your home - of all major brand apphances, lawn and garden equipment, or heating and coohng 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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