Owner's Manual I IIIIIII 111 III IIIII CRAFTSMAN° I I "llrl'llll' I'!! .... 17.0 HP ELECTRIC START 42" MOWER AUTOMATIC LAWN TRACTOR Model No. 917.272080 o Safety o Assembly ° Operation ° Maintenance o Repair Parts ,._..__ This product has a low emission engine which operates differently from previously built engines. Before you start the engine, read and understand this Owner's Manual.
Warranty ............................................... 2 Safety Rules ........................................... 3 Product Specifications .......................... 6 Assembly .................................................... 8 Operation ....................................................... t 1 Maintenance ............................................. t 8 LIMrTED TWO YEAR WARRANTY Maintenance Schedule ....................... 18 Service and Adjustments .................... 23 Storage ..............
IMPORTANT:This cutting machine is capable of amputating hands and feet and throwing objects° Failure to observe the following safety instructions could result in serious injury or death. II. SLOPE OPERATION I. GENERAL OPERATION • Read, understand, and follow all Slopes are a major factor related to tossinstructions in the manual and on the of-contro! and tipover accidents, which can result in severe injury or death. All machine before starting. slopes require extra caution.
III. CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity_ Never assume that children will remain where you last saw them° • Keep cMdren out of the mowing area and under the watchful care of another responsible adult. • Be alert and turn machine off if children enter the area_ • Before and when backing, look behind and down for small children. • Never carry children.
o Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. ° Avoid starting or stopping on a slope, tf tires lose traction, disengage the blades and proceed slowly straight down the slope. ° tf machine stops while going uphill, disengage blades, shift into reverse and back down slowiy. ° Do not turn on slopes unless necessary, and then, turn slowly and gradually downhill, if possible.
PRODUCT SPECIFICATIONS REPAIR GASOLINE CAPACITY ANDTYPE: 1°25 GALLONS UNLEADED REGULAR O IL TY P E API-SF-SJ): OIL CAPACITY: SA E t 0W30(above 32°F) SAE 5W-30 (below 32°F) W/FILTER:4.r0 PINTS W/OFtLTER: 3.
Steering Steering Wheel Insert Wheel (1) Large (1) Plex Bolt 3/8-16 x 1 washer (1) Lock 3/8 (1) Locknut 5/16-18 Steering j Boot V[_[_ , Flat Washer (1) Hex Bolt 5/16-18 x 1 - 1/4 Steering Extension Shaft Steering , Wheel Adapter Seat (1) Washer 17/32 x t -3/16 x 12 Gauge @ (_(1) Knob Keys Slope Sheet (2) Keys For Future Use Video Cassette
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 FOR ASSEMBLY A socket wrench set win make assembly easier° Standard wrench sizes you need are listed below.
NOTE: You may now roll or drive your tractor off the skid. Follow the appropriate instruction below to remove the tractor from the skid• Label Seat Terminal Batte_ Door TO ROLLTRACTOR OFF SKID Operation section for location function of controls) i:¸\ INSTALL (See and I_ Press lift lever plunger and raise attachment lift lever to its highest position. 2. Release parking brake by depressing clutch/brake pedal° 3.
INSTALL MULCHER CHECK PLATE ,/'CHECKLIST Before you operate and enjoy your new tractor, we wish to assure that you receive the best performance and satisfaction from this Quality Product. Please review the following checklist: c-All assembly instructions have been completed. ,/No remaining loose parts in carton. ,/Battery is properly prepared and charged. (Minimum 1 hour at 6 amps). ,/Seat is adjusted comfortably and tightened securely. 7'All tires are properly inflated.
These symbols may appear on your tractor or in literature supplied with the product° Learn and understand their meaning.
KNOWYOURTRACTOR READ THiS OWNER'S YOUR TRACTOR MANUAL AND SAFETY RULES BEFORE OPERATING Compare the illustrations with your tractor to familiarize yourself with the locations 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.
• 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 Attachment "Engaged" Position / "Disengag_ Position Deflector Shield TO OPERATE ON HILLS d&CAUTION: Do not drive up or down hills with slopes greater than 15° and do not drive across any slope. • Choose the slowest speed before starting up or down hills.
NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.). TOWING MENTS CARTS AND OTHER ATTACH- Tow only the attachments that are recommended 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.
,, The attachments now be used° If accept the load, allow it to warm using the choke and ground drive can the engine does not restart the engine and up for one minute as described above. COLD below) STARTING WEATHER ( 50 ° F and 7o When engine starts, allow engine run with the throttle control in the to choke position until the engine runs roughly, then move throttle control to fast position.
MOWINGTIPS MULCHING MOWINGTIPS ° 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.
MAINTENANCE SCHEDULE FiLL IN DATES AS YOU COMPLETE REGULAR T SERVICE DATES SERVICE Check Brake,,,Operation I_ II_ Check Tire Pressure Check Operator Presence and _ 1_ ,interlock Systems .......... ....... R Check farLoose Faetener_ Mower iV" J, A Sharpen/Replace Lubrication Chart _ 0 Check Battery Level I_' a f Blades J ............ L_"4 Clean Battery and Terminals V # if Check Transaxle Cooling ........... I_ .............
TRACTOR IMPORTANT: To ensure proper assembly, center hole in blade must align with star on mandrel assembly. 4. Reassemble hex bolt, lock washer and flat washer in exact order as shown. 5. Tighten bolt securely (27-35 Ft.. Lbs. torque). IMPORTANT: Blade bolt is grade 8 heat treated° Always observe safety rules when performing 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.
BATTERY TRANSAXLE Your tractor has a battery charging system which is sufficient for normal use° However, periodic charging of the battery with an automotive charger will extend its life. • Keep battery and terminals clean. o Keep battery bolts tight° o Keep small vent holes open° ° Recharge at 6-10 amperes for 1 hour, 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 SERVICE Use gauge on oil fill cap/dipstick for checking level. Insert dipstick into the tube and rest the oil fill cap on the tube. Do not thread the cap onto the tube when taking reading. Keep oil at "FULL" line on dipstick° Tighten cap onto the tube securely when finished. 3. Slide foam pre-cleaner off cartridge° 4. Wash it in liquid detergent and water. 5. Squeeze it dry in a clean cloth. Allow it to dry. 6.
IN-LINE FUEL FILTER 3. Apply a thin coating of new engine oil to the rubber gasket on replacement oil filter. 4. Install replacement oi! filter on filter adapter. Turn oi! filter clockwise until rubber gasket contacts the filter adapter, then tighten filter an additional 1/2 turn. 5. Fill crankcase with new oil (See "TO CHANGE ENGINE OIU' in this section of this manual)° For approximate capacity see "PRODUCT SPECIFICATIONS" section of this manual° 6, Start the engine and check for oil leaks.
,_CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: t. Depress clutch/brake pedal fully and set parking braker 2. Place motion control lever in neutral (N) position. 3. Place attachment clutch in "DISENGAGED" position. 4_ Turn ignition key "OFF" and remove key. 5. Make sure the blades and all moving parts have completely stopped, 6, Disconnect spark ptug wire from spark plug and place wire where it cannot come in contact with plug.
SIDE-TO-SIDE ADJUSTMENT * Raise mower to its highest position. o At the midpoint of both sides of mower, measure height from bottom edge of mower to ground, Distance "A" on both sides of mower should be the same or within 1/4" of each other. o If adjustment is necessary, make adjustment on one side of mower only, ° To raise one side of mower, tighten lift link adjustment nut on that side,, o To lower one side of mower, loosen lift link adjustment nut on that side.
BELT INSTALLATION 4. Install new belt in reverse order of removal. 5, Make sure belt is in all pulley grooves and inside all belt guides. 6o Install mower in reverse order of removal instructions, TO ADJUST 2o Remove belt from stationary idler and clutching idler, 3. Pull belt slack toward rear of tractor. 4. BRAKE Your tractor is equipped with an adjustable brake system which is mounted on the side of the transaxle.
2. Move the motion control lever t/4 to 1/2 inch in the direction it is trying to creep. 3. Tighten adjustment bolt securely. 4. Start engine and tesL 5_ If tractor still creeps, repeat above steps until satisfied° Motion Control Lever Washers Retaining Rinc Axle Cover \ Neutral Lock Gate Square Key --. (Rear Wheel Only) TO START ENGINE WITH A WEAK BATTERY Adjl TRANSMISSION MENT JuLCAUTION: Lead-acid batteries generate explosive gases.
REPLACING TO REMOVE HOOD AND GRILL ASSEMBLY !. Raise hood. 2, Unsnap headlight wire connector. 3. Stand in front of tractor, Grasp hood at sides, tilt toward engine and lift off of tractor. 4. To replace, reverse above procedure.
TO ADJUST CARBURETOR ACCELERATION TEST 6. Move throttle control lever from stow to fast position. If engine hesitates or dies, turn idle fuel adjusting needle out (counterclockwise) 1/8 turn. Repeat test and continue to adjust, if necessary, until engine accelerates smoothly.
Also, experiance indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage° Acidic gas can damage the fuel system of and engine while in storage. 1. Drain the fuel tank, 2. Start the engine and let it run until the fuel lines and carburetor are empty. • Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. • Use fresh fuel next season.
TROUBLESHOOTING PROBLEM Will not start CHART CAUSE 1, Out of fuel. 2. Engine not "CHOKED" properly. 3, Engine flooded. 10. Engine valves out of adjustment. CORRECTION 1, Fill fuel tank, 2. See "TO START ENGINE" in Operation section° 3. Wait several minutes before attempting to start. 4_ Replace spark plug. 5. Clean/replace air filter, 6. Replace fuel filter, 7. Drain fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter. 8. Check all wiring, 9.
TROUBLESHOOTING CHART PROBLEM CAUSE CORRECTION Loss of power (continued) 3. Build-up of grass, leaves and trash under mower, 4. Dirty air filter. 5o Low oil level/dirty oil, 6. Faulty spark plug. 3. Clean underside of mower housing. 4, Clean/replace air filter. 5o Check oil level/change oil. 6o Clean and regap or change spark plug. 7. Replace fuel filter,, 8. Drain fuel tank and refill with fresh gasoline° 9. Drain fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter.
TROUBLESHOOTING CHART CAUSE PROBLEM CORRECTION 1. Place throttle control in "FAST" position. 2. Shift to slower speed_ 2, Travel speed too fast. :3. Allow grass to dry before 3, Wet grass° mowing. 4, Mower deck not level, 4. Level mower deck. 5, Low/uneven tire air pressure, !5. Check tires for proper air pressure. 6, Worn, bent or loose blade. 6. Replace/sharpen blade. Tighten blade bolto 7. Buildup of grass, leaves and 7. Clean underside of mower trash under mower. housing. 8. Mower drive belt worn.
TRACTOR - - MODEL NUMBER 917.272080 SCHEMATIC BLACK BATTERY SOLENOID F_ED STARTER BLACK AMMETER (OPTIONAL) WHJTt_ l G CLUTCH / BRAKE (PEDAL UP) t AI( LINE ATT'MENT CLUTCH (CLUTCH OFF) iGNITION SWITCH r J 85 86 OPERATOR PRESENCE RELAY 85 FUEL SHUT=OFF SOLENOID (IF SO EQUIPPED) #t 86 BLACK OPERATOR IESENCE RELAY IGNITION UNIT PLUG SPARK GAP (2 PLUGS ON TWIN CYL ENGINES) _) #2 REGULATOR YELLOW ALTERNATOR OPERATOR t I CLUE HEADLIGHTS BLA(;f( I.
TRACTOR - - MODEL NUMBER 917.
TRACTOR -- MODEL NUMBER 917.272080 ELECTRICAL KEY NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.272080 CHASSIS AND ENCLOSURES KEY PART NO, NO, DESCRIPTION 1 2 3 5 9 10 11 !2 13 17 18 25 26 28 29 30 31 37 38 39 58 60 64 74 142 143 144 145 159 166 206 207 208 212 -- Chassis Stamping Drawbar Screw 3/8-16 x 3/4 Bumper Hood/Dash Dash Bolt, Carriage 3/8-16 x 1 Panel, Dash, L.
TRACTOR-GROUND MODEL NUMBER 917.
TRACTOR GROUND - - MODEL NUMBER 917.272080 DRIVE KEY NO, PART NO, 1 ...... 8 10 14 15 16 19 21 22 24 25 26 27 28 29 30 32 34 35 36 37 38 39 40 41 42 47 48 49 50 51 52 53 55 56 57 59 61 62 63 64 65 165866 STD561210 10040400 74490544 STD541431 STD541437 130564 169498 73350600 106888X STD551037 STD561210 145204 71673 169592 74760512 155071 120183X 19211616 1572H 131494 74760644 4470J 165838 19131312 127783 154407 123205X STD523715 STD541437 STD5414.
STEERING TRACTOR ASSEMBLY - - MODEL NUMBER 917.272080 39 !:k:! i t 27 j't7 / 67 -,..
TRACTOR STEERING ASSEMBLY - - MODEL NUMBER 917.272080 KEY PART NO. NO.
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TRACTOR - - MODEL NUMBER 917,272080 ENGINE KEY NO. 1 2 3 4 13 14 16 23 29 31 32 33 37 38 40 44 45 46 77 80 81 10I 105 PART NO. 170548 17720410 ......
TRACTOR - - MODEL NUMBER 917.272080 SEAT ASSEMBLY \ 6 10 6 6 22 21 25 11 17 12 KEY PART NO. NO. DESCRIPTION 1 2 3 4 5 6 7 8 9 10 1t 12 Seat Bracket, Pivot, Seat Bolt Washer I3/32 x ! x 10 Gauge Clip, Push-in Hinged Nut Spring, Seat Screw 3/8-16 x 1-1/2 Washer 13/32 x 1 x 14 Gauge Pan, Seat Knob Seat Bracket, Sw_tch Mounting 140! 23 140551 71110616 1913161o 145006 STD541437 124181X 17000616 19131614 174894 166369 121246X KEY PART NO. NO.
TRACTOR - - MODEL NUMBER 917.272080 DECALS 10 13 9 \ 16 20 13 8 \ !2 14 KEY PART NO. NO.
TRACTOR -- MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917,272080 LIFT ASSEMBLY KEY PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.
TRACTOR HYDRO GEAR TRANSAXLE-- - - MODEL NUMBER 917.
TRACTOR -- MODEL NUMBER 917,272080 HYDRO GEAR TRANSAXLE - - MODEL NUMBER 314-0510 KEY PART NO, NO_ KEY PART NOo NO.
KOHLER CYLINDER TRACTOR -- MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.272080 KOHLER ENGINE-MODEL NUMBER CV490, TYPE NUMBER 27505 CYLINDER HEAD/VALVE!BREATHER CRANKCASE KEY NO, KEY NO+ PART NO+ 1 12+032+03-S Seal, crankshaft Block, cylinder (Use Short Block I2 522 49) 12-445-02-S Strap, lifting M-839025-S Screw, hex.. flange M8x! ..25x25 Dowel, locating (4) 24-380-13-S 12+755-49-S Kit, camshaft (includes 7,8) 12-089-31-S Spring, actuating 12-422-08-S Shim camshaft (A.R.
KOHLER TRACTOR -- MODEL NUMBER 917.272080 ENGINE-MODEL NUMBER CV490, TYPE NUMBER 27505 iGNITION/ELECTRICALJ BLOWER HOUSING AND BAFFLESJ Q_z t 3 2 iL •/ 12 !9 I 17 AIR INTAKE I 6-- ....
TRACTOR - - MODEL NUMBER 917.272080 KOHLER ENGINE-MODEL NUMBER CV490, TYPE NUMBER 27505 IGNITIONIELECTRtCAL BLOWER HOUSING & BAFFLES KEY NO, PART NO. KEY NO. PART NOr 1 t2-086-14-S I M-545010-S 2 3 4 24-468-10-S 12-146-07-S M-550010-S 5 6 7 8 9 24-096-05-S !2-027-76-S 12-063-18-S 25_154-02-S 12-086-37-S 10 11 12-063-20-S M-645016-S DESCRIPTION 2 3 4 Screw, hex. flange M10x15x46 12-468_03_S Washer, plain 3/8" 24-162-03-S Screen, grass 25-086-47-S Bolt, shoulder M6x1.
KOHLER TRACTOR - - MODEL NUMBER 917.272080 ENGINE-MODEL NUMBER CV490, TYPE NUMBER 27505 II ITARTINGSYSTEMJ ENGINE I_11 CONTROLS I I I 1 2 D 4 3l 11 ..............
TRACTOR -- MODEL NUMBER 917.272080 KOHLER ENGINE-MODEL NUMBER CV490, TYPE NUMBER 27505 ENGINE CONTROLS STARTING SYSTEM KEY NO.
TRACTOR - - MODEL NUMBER 917.272080 ENGINE-MODEL NUMBER CV490, TYPE NUMBER 27505 KOHLER ii nnnn' , , n,l,i n" '1'" CRANKSHAFT EXHAUST j.
KOHLER TRACTOR -- MODEL NUMBER 917.272080 ENGINE+MODEL NUMBER CV490, TYPE NUMBER 27505 CRANKSHAFT FUEL SYSTEM KEY NO.
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