Craftsmanメーカー917.273481の使用説明書/サービス説明書
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Owner's Manual 20.0 HP, 42" Mower Electric Start Automatic Transmission Model No. 917.273481 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.
Warranty ................................................ 2 Maintenance Schedule ........................ 18 Safety Rules .......................................... 3 Service and Adjustments ..................... 22 Product Specifications ............
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.
DO: • Mow up and down slopes, not across. • Remove obstacles such as rocks, tree limbs, etc. • Watch for holes, ruts, or bumps. Un- even terrain could overturn the machine. Tall grass can hide obstacles. • Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope.
• Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. • Never carry passengers or children even with the blades off. • Do not mow in reverse unless abso- lutely necessary. Always look down and behind before and while backing.
PRODUCT SPECIFICATIONS Gasoline Capacity and Type: Oil Type API-SF-SJ): 4.0 Gallons Unleaded Regular SAE10W30 (above 32°F) SAE 5W-30(Below 32°F Oil Capacity: W/Filter: 4.0 Pints W/O Filter: 3.5 Pints Spark Plug: Champion RC12YC (Gap: .030") Ground Speed Forward: 5.
(1) Flat Washer ering L__ll_!(1) H _!_18 eve Steering Wheel Steering Extension //o _ O WheelSteering Shaft __._ Insert Steering _"_._J Wheel_ Adapter o (1) kecknut (1) kecknut 1/4-28 1/2-20 Seat .
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.
INSTALL SEAT Adjust seat before tightening adjustment knob. 1. Remove adjustment knob and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor. 2. Pivot seat upward and remove from the cardboard packing. Remove the cardboard packing and discard.
Pin INSTALL MULCHER PLATE (If previously removed) 1. Raise and hold deflector shield in upright position. 2. Place front of mulcher plate over front of mower deck opening and slide into place, as shown. 3. Hook front latch into hole on front of mower deck.
These symbols may appear on your tractor or in literaturesupplied with the product. Learn and understandtheir meaning. R N H L I'-,I REVERSE NEUTRAL HIGH LOW CHOKE FAST SLOW IGNITION ENGINE OFF L.
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 standard safety glasses or a wide vision safety mask worn over spectacles.
• 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 ADJUST GAUGE WHEELS Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position.
Transmission Engaged Transmission Disengaged TOWING CARTS AND OTHER ATTACH- MENTS Tow only the attachments that are recom- mended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Too heavy of a load, while on a slope, is dangerous.
COLD WEATHER STARTING ( 50 ° F and below) 6. When engine starts, leave throttle control in choke position until engine warms up and begins to run roughly.
00272 • If grass is extremely tall, it should be mowed twice to reduce load and pos- sible fire hazard from dried clippings. Make first cut relatively high; the second to the desired height. • Do not mow grass when it is wet. Wet grass will plug mower and leave undesirable clumps.
AS YOU COMPLETE _)_._ _4_ £,4,q; q4.e _.4,_ q4._ _._ DATES R EGU LAR SERVICE /___RVlCE Check Operator Presence and T Interlock Systems R Check for Loose Fasteners _ Ks I1_ Sharpen/Replace Mower Blade.
TRACTOR Always observe safety rules 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 of this manual).
NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not necessary. TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to "leak" power.
ENGINE OIL FILTER Replace the engine oil filter every season or every other oil change if the tractor is used more than 100 hours in one year. AIR FILTER Your engine will not run properly using a dirty air filter. Clean the foam pre-cleaner after every 25 hours of operation or every season.
CLEANING • Clean engine, battery, seat, finish, etc. of all foreign matter. • Keep finished surfaces and wheels free of all gasoline, oil, etc. • Protect painted surfaces with auto- motive type wax.
TO INSTALL MOWER 1. Raise attachment lift lever to its highest position. 2. Slide mower under tractor with deflec- tor shield to right side of tractor. 3. Lower lift lever to its lowest position. 4. Connect front links to mower deck and secure with retainer springs.
TO REPLACE MOWER BLADE DRIVE BELT The mower blade drive belt may be re- placed without tools. Park the tractor on level surface. Engage parking brake. BELT REMOVAL - 1. Remove mower from tractor (See "TO REMOVE MOWER" in this section of manual).
BELT INSTALLATION - 1. Carefully work new belt down around transmission cooling fan and onto the input pulley. 2. Slide belt into the center span keeper. 3. Pull belt toward front of tractor and roll around the top groove of engine pulley. 4. Install belt through stationary idler and clutching idler.
TO REMOVE CABLES, REVERSE ORDER - 1. BLACK cable first from chassis and then from the fully charged battery. 2. RED cable last from both batteries. + Weak or Dead Fully Charged Battery Battery REPLACING BATTERY _WARNING: Do not short battery terminals by allowing a wrench or any other object to contact both terminals at the same time.
ENGINE Maintenance, repair, oF" replacement of the emission control devices and systems, which are being done at the customers expense, may be performed by any non-road engine repair establishment or individual. Warranty repairs must be per- formed by an authorized engine manufac- turer's service outlet.
2. With engine off turn idle fuel adjust- ing needle in (clockwise) closing it finger tight and then turn out (counter- clockwise) 1 turn. FINAL SETTING - 1. Start engine and allow to warm for five minutes. Make final adjustments with engine running and shift/motion control lever in neutral (N) position.
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. /I, WARNING: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark.
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM Will not start Hard to start Engine will not turn over Engine clicks but will not start CAUSE Loss of power 1. Out of fuel• 2. Engine not "CHOKED" properly.
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM LOSS of power (continued) Excessive vibration Engine continues to run when operator leaves seat with attachment clutch engaged CAUSE 6. Faulty spark plug.
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE CORRECTION Poor grass 3. Wet grass. 3. Allow grass to dry before discharge (continued) 4. 5. 6. 7. 8. 9. Mower deck not level. Low/uneven tire air pressure.
TRACTOR - - MODEL NUMBER 917.273481 SCHEMATIC "llllll _ED _) L3LAOK BATTERY FUSE L J CLUTCH / BRAKE (PEDAL UP} AMMETER (OPTIONAL) IGNITION SWITCH _ED RED STARTER SOLENOID W_IITE WIIITE _OPTIONAL).
ELECTRICAL TRACTOR -- MODEL NUMBER 917.273481 I I 42 I i i i 4O 26 I I I I 25 i I [ f I I 52 29 16 I I I I , I I I I I / I i / I i ! l 34.
TRACTOR - - MODEL NUMBER 917.273481 ELECTRICAL KEY PART NO. NO. DESCRIPTION 1 144927 Battery 2 74760412 Bolt, He× 1/4-20×3/4 8 7603J Tray, Battery 10 145211 Bolt Btr Front 1/4-20 x 7-I/2 1I 150109 H.
TRACTOR - - MODEL NUMBER 917.273481 CHASSIS AND ENCLOSURES 217 @/5 74 2O8 ehas$is-La_er -It,_tl 31 36.
TRACTOR - - MODEL NUMBER 917.273481 CHASSIS AND ENCLOSURES KEY PART NO. NO. DESCRIPTION 1 174619 Chassis 2 176554 Drawbar 3 17060612 Screw 3/8-I6 x 3/4 5 155272 Bumper Hood/Dash 9 I6&337XO13 Dash .
TRACTOR - - MODEL NUMBER 917.273481 GROUND DRIVE 227 16_ 52 9 253 7O 22 77 116 26 26 drEv_-hydro.s_t 50 241 74_ 30 38.
TRACTOR - - MODEL NUMBER 917.273481 GROUND DRIVE KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 Traasaxle (See Breakdown) 70 134683 Hydro gear Model 336-0510 74 137057 6 17060512 Screw 5/I6-18 ;< 3/4 75 121749X 15 74490544 Bolt He;< FIghd 5/16-18 Gr.
TRACTOR - - MODEL NUMBER 917.273481 STEERING ASSEMBLY I i I / J / s_.sering pl,II 20 i t 4O.
TRACTOR - - MODEL NUMBER 917.273481 STEERING ASSEMBLY KEY PART NO. NO. 1 I59944X428 2 I84708 3 169840 4 169839 5 8288H 6 I21748X 8 12000029 10 175121 1I STD551137 12 73940800 13 138518 15 145212 17 18.
TRACTOR - - MODEL NUMBER 917.273481 ENGINE 14 13 32 29 KEY PART NO. NO. 1 187065 2 17720408 3 4 149723 5 146699 6 146700 8 171877 10 146629 13 14 148456 16 11050600 17 17060624 23 169837 25 145996 .
TRACTOR - - MODEL NUMBER 917.273481 SEAT ASSEMBLY / 11 18 5 // I 22 / " j seaUt,knob_12 KEY PART NO. NO. 1 180597 2 180166 3 71110616 4 19131610 5 145006 6 STD541437 7 12418IX 8 17000616 9 19.
TRACTOR - - MODEL NUMBER 917.273481 DECALS I6 7 3 2 2 3 I I1 14 26 0 I3 14 KEY PART NO. NO. 1 156439 2 186367 3 186366 5 177915 6 133644 7 187026 8 179126 9 186572 10 177916 1I 187103 13 146046 14 177967 KEY PART DESCRIPTION NO.
TRACTOR - - MODEL NUMBER 917.273481 LIFT ASSEMBLY 7 37 19 13 19 32' 13 3 6 5 KEY PART NO. NO. DESCRIPTION 1 159466 Lift Lever Inner Wire Asm 2 15947I Shaft Asm.
TRACTOR - - MODEL NUMBER 917.273481 MOWER DECK 157 _67 o • _ 40143 15 144 4_ f184 ,148 106 _ _ 102 103 i 1o3:_/y / ,_1 I _1o4 lob 1011"_ I o2 I_ O 119 I I _136 29_ 116 26 27 19 10-- 9 _ 18 42 D man4-path sUt 4.
TRACTOR - - MODEL NUMBER 917.273481 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION I 182032 Mower Housing I81 138428 2 STD533107 Bolt I82 71881810 3 138017 BraeketAssembly, SwayB.
4_ CO 53 103 "_ 110 19 124 6-Sealant (Joint d' etancheite) 57 2OWSO Oil 78.80Z (OZ de 78.820 dl Hullo} 127 - Seal and Oiling Kit (phrJque 0 Sonne Jeu) 123 -i- ,,< 0 0 I1'1 ,-I z_ | .
TRACTOR - - MODEL NUMBER 917,273481 HYDRO GEAR TRANSAXLE - - MODEL NUMBER 336-0510 KEY PART KEY PART NO. NO, DESCRIPTION NO. NO. DESCRIPTION 1 170351 Main Housing Assembly 87 170413 2 170352 Side Hous.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 CYLINDER HEAD, VALVE AND BREATHERJ 31 3_ , - 3Q _ -- 28 29 €_ / 28 j ;2t D 27 34 '15 1 jS i 11Q 2 1_--.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE -- MODEL NUMBER CV624,TYPE NUMBER 65596 H EA DiVALV E.-"B R EATH E R CRANKCASE KEY PART KEY PART NO.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 IGNITION/ELECTRICAL] 1 [.-4 _5 20 _©, BLOWER HOUSING AND BAFFLESJ S 8 J AIR iNTAKE ] 8 / 17 / 4 5 7 1] -- 1.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 IGNITION/CHARGING BLOWER HOUSING & BAFFLES KEY PART KEY PART NO, NO, DESCRIPTION NO, NO, DESCRIPTION 1 54-755-15-S Kit, grass screen 1 (includes 2-4,and 24 1 I3 18-S) 2 M-403025-S Screw, he;<.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 STARTING SYSTEM] ENGIN E CONTROLS I 5 OIL PAN } < LUBRICATION I9 / ,/, 14 54.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 STARTING SYSTEM KEY PART NO. NO. 1 M-839080-S 2 25-098-09-S 3 25-086-113-S 4 25-435-05-S 5 25-755-33-S 6 25 14I 05-S 7 25-221-01-S OIL PAN/LUBRICATION KEY PART DESCRIPTION NO, NO, ENGINE CONTROLS KEY PART NO.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 CRANKS,AFTI 1 EXHAUST I FUELSYSTEMJ 5 6 11 12 9 / 13 9 / 56 14.
TRACTOR - - MODEL NUMBER 917.273481 KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596 CRANKSHAFT KEY PART NO. NO, DESCRIPTION 1 24-014-42-S Crankshaft (Includes 2) 2 52-I39-09-S Plug cup EXHAUST KEY PART NO. NO, DESCRIPTION 1 24-041-49-S Gasket, exhaust (2) 2 25-072-04-S Stud, M8×1.
58.
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION _0 A ONLY RIDE UP AND DOWN HILL_ NOT ACROSS HILL 15 DEGREES MAX. 1 WARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees.
Get: it fixed, at: your home or' ourst 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 and owner's manuals that you need to do-it-yourself.
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