Instruction/ maintenance manual of the product 917.25271 Sears
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® MODEL NUMBER 917.252710 • Assembly • Operation • Customer Responsibilities • Service and Adjustments • Repair Parts OWNER'S MANUAL CAUTION: Read and follow all safety rules and instructions before operating this equipment.
SAFETY RULES Safe Operation Practices for Ride-On Mowers 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.
CONGRATULATIONS on your purchase of a Sears tractor. It has been designed, engineered and manufac- tured to give you the best possible dependability and performance. Should you experience any problem you cannot easily remedy, please contact your nearest Sears Service Cen- ter/Department.
i i i i TABLE OF CONTENTS SAFETY RULES ............................................................ 2 PRODUCT SPECIFICATIONS ...................................... 3 CUSTOMER RESPONSIBILITIES ..................... 3, 16-19 WARRANTY ...................
ii ii ii ii i i i ii i ACCESSORIES AND ATTACHMENTS i iiiii ii i i i i ii ii iiii These accessories and attachments were available through most Sears retail outlets and service centers when the tractor was purchased. Most Sears stores can order these items for you when you provide the model number of your tractor.
i| illll i i ii ill i ii CONTENTS OF HARDWARE PACK ill i i i i i i ill i Parts Bag contents shown full size i (1) Shoulder Bolt 5/16-18 (1) Knob (1) Washer 17/32 x 1-3/16 x 12 Gauge (2) Washers 3/16 x 3/4 x 16 Gauge (2) Lock Washers #10 (2) Weld Nuts #10 (2) Washers 9/32 x 5/8 x 16 Ga.
IN I ...... ASSEM BLY iii i ii i IIHIII I I I I I II II[llllll 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.
i i i ASSEMBLY |ll ii i i i i HOW TO SET UP YOUR TRACTOR PREPARE BATTERY (See Figs. 2A and 2B) i i i CAUTION: Wear eye and face shield. Wash hands or clothing immediately if accidentally in contact with battery acid. Do not smoke. Fumes from charged battery acid are explosive.
i i ASSEMBLY i i 9 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown in "PRODUCT SPECIFICATIONS" on page 3 of this manual.
i i ASSEMBLY INSTALL MULCHER PLATE (See Figs. 7A & 7B) • Install two latch hooks to mulcher plate using screw, washer, lock washer, and weld nut as shown. NOTE: Pre-assemble weld nut to latch hook by inserting weld nut from the top with hook pointing down.
KNOW YOUR TRACTOR OPERATION 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 a wide vision safety mask over the spectacles or standard safety glasses.
o TO OPERATE MOWER (See Fig. 10) Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. Select desired height of cut.
iiiiii i i i i i i i i OPERATION ADD GASOLINE • Fill fuel tank. Use fresh, clean, regular unleaded gasoline. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life).
OPERATION MOWING TIPS • Tire chains cannot be used when the mower housing is attached to tractor. • Mower should be properly leveled for best mowing performance. See 'q'O LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual.
ii i ii i i i i i iiiiiii i i i i i ii ii ii CUSTOMER RESPONSIBILITIES ill= = = = = = 11 11 = 11 = = = = = = 11 AS YOU COMPLETE _O_ _" _._ #.._ £._ £._ £._ 0'_: SE.V.C O TES Check Brake Operation ........ j If If Check Tire Pressure If if f Check for Loose Fasteners .
CUSTOMER RESPONSIBILITIES TRACTOR Always observe safety rules when performing any mainte- nance. 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 Adjust- ments section of this manual).
CUSTOMER RESPONSIBILITIES TRANSAXLE COOLING The fan and cooling fins of transmission should be kept clean to assure proper cooling. Do not attempt to clean fan or transmission while engine is running or while the transmission is hot. • Inspect cooling fan to be sure fan blades are intact and clean.
CUSTOMER RESPONSIBILITIES m ii lu ii i Ill I I u I Ill I Ill nil I I II III TO SERVICE PRE-CLEANER • Slide foam pre-cleaner off cartridge. • Wash it in liquid detergent and water. • Squeeze it dry in a clean cloth. • Saturate it in engine oil.
SERVICE AND ADJUSTMENTS i ii i CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: i Depress clutch/brake pedal fully and set parking brake. Place motion control lever in neutral (N) position. Place attachment clutch in "DISENGAGED" position.
Ulnlll ill ill i i i iii i i i iii i i Ull i ii i iiiinllll i m SERVICE AND ADJUSTMENTS IIII III I|111 I I III IIIIIm II III IIIII II IIIII III TO LEVEL MOWER HOUSING FRONT-TO-BACK ADJUSTMENT (See Figs. 24 and 25) IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE.
iii SERVICE AND ADJUSTMENTS illll TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 26) The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake. BELT REMOVAL - • Remove mower from tractor (See "TO REMOVE MOWER" in this section of this manual).
i iiiii i i i i ii i iiii ii i iiii i i SERVICE AND ADJUSTM NTS i iii ill ill i ii i i ---- TO REPLACE MOTION DRIVE BELT (See Fig. 28) Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest.
SERVICE AND ADJUSTMENTS TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steer- ing wheel and reassemble per instructions in the Assembly section of this manual.
ii illl|| i iiii i i i ii i SERVICE AND ADJUSTMENTS TO REPLACE HEADLIGHT BULB , Raise hood. ° Pull bulb holder out of the hole in the backside of the grill. • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.
ii i i i ii iii ENGINE SERVICE AND ADJUSTMENTS TO ADJUST THROTTLE CONTROL CABLE (See Fig. 33 & 34) The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable.
STORAGE Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. A nl ii i i CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark.
i i i iii TROUBLESHOOTING POINTS PROBLEM I IIII Will not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Excessive vibration CAUSE 1. Out of fuel. 2. Engine not =CHOKED" properly. 3. Engine flooded. 4, Bad spark plug.
Ul i PROBLEM i i ,i n Engine continues to run when operator leaves seat with attachment clutch engaged t Poorcut-uneven u iii Mower blades will not rotate inl Poor grass discharge Headlight(s) not wor.
SERVICE NOTES 30.
SCHEMATIC TRACTOR - - MODEL NUMBER 917.252710 • JlJ o111o BATTERY FUSE 30 AMP. f L AMMETER I ! I C G I STARTER WHITE I f-_ _ f_ I WHITE BLACK | I k_J _ k_J t , .__ SOLENOID I _'_ . LF_ _ j I L ..... J I /_B M _-_ _ f 1 CLUTCH / BRAKE .. . ) I I | (PEDAL UP) I B ELECTRIC CLUTCH ! .
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 ELECTRICAL 12 9 7 24 11 42 43" 19 4O 39 26 _ 51 5O / /// 12 _ .... 29 32.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 ELECTRICAL KEY PART NO. NO. DESCRIPTION 1 121537X Battery 2 74760412 Bolt, Hex 1/4-20 UNC x 3/4 3 STD551025 Washer 4 STD551125 Washer 6 STD541025 Nut 7 .
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 CHASSIS AND ENCLOSURES 30 119 36 i J 26 25 ..... ..... 47 26 121 9O ? 125 71 115 26 66 44 114 117 33 10 2 35 3 38 34 39 123 29 100 28 73 124 86 26 13----.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 CHASSIS AND ENCLOSURES KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 145501 Chassis 44 140675 2 140356 Drawbar 47 105531X 3 17490612 Screw, Thd.
REPAIR PARTS DRIVE TRACTOR - - MODEL NUMBER 917.252710 57 36.
REPAIR PARTS DRIVE TRACTOR -- MODEL NUMBER 917.252710 KEY NO. 1 2 3 8 9 10 15 16 17 18 19 20 21 22 23 25 26 27 28 29 3O 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 5O 51 52 53 55 PART NO.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 STEERING ASSEMBLY I/ - _/ | _ --2__2222 - - / / 1 i F 25 35 46 12 J I lO 14 16 32 33 34 35 43 1 / 1 43 / / /u 8 38.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 121472X 2 142033 3 135227 4 135228 5 6266H 6 121748X 7 19272016 8 12000029 9 3366R 10 130468 11 STD5511.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 ENGINE 2 1 38 25 26 14 81 27 7 3 17 13 35 0 I 39 37 33 43 42 18 29 33 21 OPTIONAL EQUIPMENT Spark Arrester 20 22 4 40.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 ENGINE KEY PART NO. NO. DESCRIPTION 1 132755 2 17720410 3 141948 4 137978 5 136215 6 136216 7 2751R 8 122439X 9 17190408 10 145552 11 STD551131 12 74570512 13 .
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 SEAT ASSEMBLY ,_.--.-- 16 17 12 10 25 // f _ i f / _ _r _ _ _ • I f'_ j 111 KEY NO. 1 2 5 7 8 9 10 11 12 13 14 15 PART NO. 140123 140551 145006 124181X 17490508 19131614 140552 120068X 121246X 121248X 72050411 134300 KEY DESCRIPTION NO.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 DECALS 22 18 9 13 15 KEY NO. 6 3 16 7 8 / 11 14 24 19 PART KEY PART NO. DESCRIPTION NO. NO. Decal Decal Decal Decal Decal Decal Decal.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 MOWER LIFT 28 27 26 37 38 40 11 41 4 6 12 23 3 6 7 8 5 4 13 19 13 _ 31 32 20 15 __ 161718 2'_ 44.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 MOWER LIFT KEY PART NO. NO. DESCRIPTION 1 136971 Wire Asm., Inner w/plunger 2 136968 Shaft Asm Lift 3 138284 Pin Groove 4 12000002 E Ring #5133-62 5 192.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 MOWER DECK 76 77 75 74' 68 73 7_ 45 71 I _61, 43 46 34 •33 32 31 102 101 ''104 105_ 106" 105 106 113 111 114 116 _ _J 125 4 6 2 .
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 144393 2 STD533107 3 138017 4 138440 5 STD624008 6 130832 8 850857 9 STD551137 1.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 HYDRO GEAR TRANSAXLE - MODEL NUMBER 310-0750 58 52 53 90 3 64 6_. 69 14 68 1 40 62 4 3 24 36 48.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 HYDRO GEAR TRANSAXLE - MODEL NUMBER 310-0750 KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 142930 Housing, Lower 43 142884 Washer 7/16 x 7/8 x .060 2 142931 Assembly, Upper Housing 44 142959 Differential Assembly 3 142932 Seal, Lip 52 142960 Washer 3/4 x 1.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE- MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 iiii i i __ 4 _-° 10 --11 _--12 18 j 13 €++ 14 15 / 17 /'_ 16 J iii iii "_L, _ A,.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 AIR INTAKE KEY PART DESCRIPTION NO. NO. 1 X-276-7 WingNut 1/4-20 2 52 755 83 Kit, Cover and Tu.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 i CRANKCASE i (_--18 19-- 17 $ 4 3 I ! 9 CARBU RETOR J 14 12 9 / 10 7 5 13 _J _ 14 11 12 / 16.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 CRANKCASE 15 25 041 06 16 X-77-2 KEY PART DESCRIPTION 17 232867 NO.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 CRANKSHAFT I lun i i DIPSTICK i lm ELECTRIC STARTER I 1 o-, I 5 _6 7 8 @ 4 m @ Q @ --6 CYL&ap.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 CRANKSHAFT 3 52 086 11 4 52 041 14 KEY PART DESCRIPTION NO. NO. 1 52 01493 2 52 468 03 52 468 04 52 468 05 Crankshaft Washer, Thrust .119/.122 (A.
SERVICE NOTES 56.
SERVICE NOTES 57.
SERVICE NOTES 58.
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION O1 SIGHTING GUIDE ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL SIGHT AND HOLD THIS LEVEL WITH SKY LINE OR TREE.
OWNER'S MANUAL MODEL NO. 917.252710 IF YOU NEED REPAIR SERVICE OR PARTS: FOR REPAIR SERVICE, CALL THIS TOLL FREE NUMBER: 1-800-4-REPAIR (1-800-473-7247) FOR REPLACEMENT PARTS INFORMATION AND ORDE.
® MODEL NUMBER 917.252710 • Assembly • Operation • Customer Responsibilities • Service and Adjustments • Repair Parts OWNER'S MANUAL CAUTION: Read and follow all safety rules and instructions before operating this equipment.
SAFETY RULES Safe Operation Practices for Ride-On Mowers 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.
CONGRATULATIONS on your purchase of a Sears tractor. It has been designed, engineered and manufac- tured to give you the best possible dependability and performance. Should you experience any problem you cannot easily remedy, please contact your nearest Sears Service Cen- ter/Department.
i i i i TABLE OF CONTENTS SAFETY RULES ............................................................ 2 PRODUCT SPECIFICATIONS ...................................... 3 CUSTOMER RESPONSIBILITIES ..................... 3, 16-19 WARRANTY ...................
ii ii ii ii i i i ii i ACCESSORIES AND ATTACHMENTS i iiiii ii i i i i ii ii iiii These accessories and attachments were available through most Sears retail outlets and service centers when the tractor was purchased. Most Sears stores can order these items for you when you provide the model number of your tractor.
i| illll i i ii ill i ii CONTENTS OF HARDWARE PACK ill i i i i i i ill i Parts Bag contents shown full size i (1) Shoulder Bolt 5/16-18 (1) Knob (1) Washer 17/32 x 1-3/16 x 12 Gauge (2) Washers 3/16 x 3/4 x 16 Gauge (2) Lock Washers #10 (2) Weld Nuts #10 (2) Washers 9/32 x 5/8 x 16 Ga.
IN I ...... ASSEM BLY iii i ii i IIHIII I I I I I II II[llllll 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.
i i i ASSEMBLY |ll ii i i i i HOW TO SET UP YOUR TRACTOR PREPARE BATTERY (See Figs. 2A and 2B) i i i CAUTION: Wear eye and face shield. Wash hands or clothing immediately if accidentally in contact with battery acid. Do not smoke. Fumes from charged battery acid are explosive.
i i ASSEMBLY i i 9 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown in "PRODUCT SPECIFICATIONS" on page 3 of this manual.
i i ASSEMBLY INSTALL MULCHER PLATE (See Figs. 7A & 7B) • Install two latch hooks to mulcher plate using screw, washer, lock washer, and weld nut as shown. NOTE: Pre-assemble weld nut to latch hook by inserting weld nut from the top with hook pointing down.
KNOW YOUR TRACTOR OPERATION 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 a wide vision safety mask over the spectacles or standard safety glasses.
o TO OPERATE MOWER (See Fig. 10) Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. Select desired height of cut.
iiiiii i i i i i i i i OPERATION ADD GASOLINE • Fill fuel tank. Use fresh, clean, regular unleaded gasoline. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life).
OPERATION MOWING TIPS • Tire chains cannot be used when the mower housing is attached to tractor. • Mower should be properly leveled for best mowing performance. See 'q'O LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual.
ii i ii i i i i i iiiiiii i i i i i ii ii ii CUSTOMER RESPONSIBILITIES ill= = = = = = 11 11 = 11 = = = = = = 11 AS YOU COMPLETE _O_ _" _._ #.._ £._ £._ £._ 0'_: SE.V.C O TES Check Brake Operation ........ j If If Check Tire Pressure If if f Check for Loose Fasteners .
CUSTOMER RESPONSIBILITIES TRACTOR Always observe safety rules when performing any mainte- nance. 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 Adjust- ments section of this manual).
CUSTOMER RESPONSIBILITIES TRANSAXLE COOLING The fan and cooling fins of transmission should be kept clean to assure proper cooling. Do not attempt to clean fan or transmission while engine is running or while the transmission is hot. • Inspect cooling fan to be sure fan blades are intact and clean.
CUSTOMER RESPONSIBILITIES m ii lu ii i Ill I I u I Ill I Ill nil I I II III TO SERVICE PRE-CLEANER • Slide foam pre-cleaner off cartridge. • Wash it in liquid detergent and water. • Squeeze it dry in a clean cloth. • Saturate it in engine oil.
SERVICE AND ADJUSTMENTS i ii i CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: i Depress clutch/brake pedal fully and set parking brake. Place motion control lever in neutral (N) position. Place attachment clutch in "DISENGAGED" position.
Ulnlll ill ill i i i iii i i i iii i i Ull i ii i iiiinllll i m SERVICE AND ADJUSTMENTS IIII III I|111 I I III IIIIIm II III IIIII II IIIII III TO LEVEL MOWER HOUSING FRONT-TO-BACK ADJUSTMENT (See Figs. 24 and 25) IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE.
iii SERVICE AND ADJUSTMENTS illll TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 26) The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake. BELT REMOVAL - • Remove mower from tractor (See "TO REMOVE MOWER" in this section of this manual).
i iiiii i i i i ii i iiii ii i iiii i i SERVICE AND ADJUSTM NTS i iii ill ill i ii i i ---- TO REPLACE MOTION DRIVE BELT (See Fig. 28) Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest.
SERVICE AND ADJUSTMENTS TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steer- ing wheel and reassemble per instructions in the Assembly section of this manual.
ii illl|| i iiii i i i ii i SERVICE AND ADJUSTMENTS TO REPLACE HEADLIGHT BULB , Raise hood. ° Pull bulb holder out of the hole in the backside of the grill. • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.
ii i i i ii iii ENGINE SERVICE AND ADJUSTMENTS TO ADJUST THROTTLE CONTROL CABLE (See Fig. 33 & 34) The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable.
STORAGE Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. A nl ii i i CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark.
i i i iii TROUBLESHOOTING POINTS PROBLEM I IIII Will not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Excessive vibration CAUSE 1. Out of fuel. 2. Engine not =CHOKED" properly. 3. Engine flooded. 4, Bad spark plug.
Ul i PROBLEM i i ,i n Engine continues to run when operator leaves seat with attachment clutch engaged t Poorcut-uneven u iii Mower blades will not rotate inl Poor grass discharge Headlight(s) not wor.
SERVICE NOTES 30.
SCHEMATIC TRACTOR - - MODEL NUMBER 917.252710 • JlJ o111o BATTERY FUSE 30 AMP. f L AMMETER I ! I C G I STARTER WHITE I f-_ _ f_ I WHITE BLACK | I k_J _ k_J t , .__ SOLENOID I _'_ . LF_ _ j I L ..... J I /_B M _-_ _ f 1 CLUTCH / BRAKE .. . ) I I | (PEDAL UP) I B ELECTRIC CLUTCH ! .
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 ELECTRICAL 12 9 7 24 11 42 43" 19 4O 39 26 _ 51 5O / /// 12 _ .... 29 32.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 ELECTRICAL KEY PART NO. NO. DESCRIPTION 1 121537X Battery 2 74760412 Bolt, Hex 1/4-20 UNC x 3/4 3 STD551025 Washer 4 STD551125 Washer 6 STD541025 Nut 7 .
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 CHASSIS AND ENCLOSURES 30 119 36 i J 26 25 ..... ..... 47 26 121 9O ? 125 71 115 26 66 44 114 117 33 10 2 35 3 38 34 39 123 29 100 28 73 124 86 26 13----.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 CHASSIS AND ENCLOSURES KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 145501 Chassis 44 140675 2 140356 Drawbar 47 105531X 3 17490612 Screw, Thd.
REPAIR PARTS DRIVE TRACTOR - - MODEL NUMBER 917.252710 57 36.
REPAIR PARTS DRIVE TRACTOR -- MODEL NUMBER 917.252710 KEY NO. 1 2 3 8 9 10 15 16 17 18 19 20 21 22 23 25 26 27 28 29 3O 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 5O 51 52 53 55 PART NO.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 STEERING ASSEMBLY I/ - _/ | _ --2__2222 - - / / 1 i F 25 35 46 12 J I lO 14 16 32 33 34 35 43 1 / 1 43 / / /u 8 38.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 STEERING ASSEMBLY KEY PART NO. NO. DESCRIPTION 1 121472X 2 142033 3 135227 4 135228 5 6266H 6 121748X 7 19272016 8 12000029 9 3366R 10 130468 11 STD5511.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 ENGINE 2 1 38 25 26 14 81 27 7 3 17 13 35 0 I 39 37 33 43 42 18 29 33 21 OPTIONAL EQUIPMENT Spark Arrester 20 22 4 40.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 ENGINE KEY PART NO. NO. DESCRIPTION 1 132755 2 17720410 3 141948 4 137978 5 136215 6 136216 7 2751R 8 122439X 9 17190408 10 145552 11 STD551131 12 74570512 13 .
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 SEAT ASSEMBLY ,_.--.-- 16 17 12 10 25 // f _ i f / _ _r _ _ _ • I f'_ j 111 KEY NO. 1 2 5 7 8 9 10 11 12 13 14 15 PART NO. 140123 140551 145006 124181X 17490508 19131614 140552 120068X 121246X 121248X 72050411 134300 KEY DESCRIPTION NO.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 DECALS 22 18 9 13 15 KEY NO. 6 3 16 7 8 / 11 14 24 19 PART KEY PART NO. DESCRIPTION NO. NO. Decal Decal Decal Decal Decal Decal Decal.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 MOWER LIFT 28 27 26 37 38 40 11 41 4 6 12 23 3 6 7 8 5 4 13 19 13 _ 31 32 20 15 __ 161718 2'_ 44.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 MOWER LIFT KEY PART NO. NO. DESCRIPTION 1 136971 Wire Asm., Inner w/plunger 2 136968 Shaft Asm Lift 3 138284 Pin Groove 4 12000002 E Ring #5133-62 5 192.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 MOWER DECK 76 77 75 74' 68 73 7_ 45 71 I _61, 43 46 34 •33 32 31 102 101 ''104 105_ 106" 105 106 113 111 114 116 _ _J 125 4 6 2 .
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 MOWER DECK KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 144393 2 STD533107 3 138017 4 138440 5 STD624008 6 130832 8 850857 9 STD551137 1.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 HYDRO GEAR TRANSAXLE - MODEL NUMBER 310-0750 58 52 53 90 3 64 6_. 69 14 68 1 40 62 4 3 24 36 48.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 HYDRO GEAR TRANSAXLE - MODEL NUMBER 310-0750 KEY PART KEY PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 142930 Housing, Lower 43 142884 Washer 7/16 x 7/8 x .060 2 142931 Assembly, Upper Housing 44 142959 Differential Assembly 3 142932 Seal, Lip 52 142960 Washer 3/4 x 1.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE- MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 iiii i i __ 4 _-° 10 --11 _--12 18 j 13 €++ 14 15 / 17 /'_ 16 J iii iii "_L, _ A,.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 AIR INTAKE KEY PART DESCRIPTION NO. NO. 1 X-276-7 WingNut 1/4-20 2 52 755 83 Kit, Cover and Tu.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 i CRANKCASE i (_--18 19-- 17 $ 4 3 I ! 9 CARBU RETOR J 14 12 9 / 10 7 5 13 _J _ 14 11 12 / 16.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 CRANKCASE 15 25 041 06 16 X-77-2 KEY PART DESCRIPTION 17 232867 NO.
REPAIR PARTS TRACTOR -- MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 CRANKSHAFT I lun i i DIPSTICK i lm ELECTRIC STARTER I 1 o-, I 5 _6 7 8 @ 4 m @ Q @ --6 CYL&ap.
REPAIR PARTS TRACTOR - - MODEL NUMBER 917.252710 KOHLER ENGINE - MODEL NUMBER MV18.OS, TYPE NUMBER PS58560 CRANKSHAFT 3 52 086 11 4 52 041 14 KEY PART DESCRIPTION NO. NO. 1 52 01493 2 52 468 03 52 468 04 52 468 05 Crankshaft Washer, Thrust .119/.122 (A.
SERVICE NOTES 56.
SERVICE NOTES 57.
SERVICE NOTES 58.
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION O1 SIGHTING GUIDE ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL SIGHT AND HOLD THIS LEVEL WITH SKY LINE OR TREE.
OWNER'S MANUAL MODEL NO. 917.252710 IF YOU NEED REPAIR SERVICE OR PARTS: FOR REPAIR SERVICE, CALL THIS TOLL FREE NUMBER: 1-800-4-REPAIR (1-800-473-7247) FOR REPLACEMENT PARTS INFORMATION AND ORDE.
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