Kubota G23, Workshop Manual

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CONTENTS
1. TRACTOR IDENTIFICATION....................................................................................................... G-1
[1] SERIAL NUMBER .................................................................................................................. G-1
[2] CYLINDER NUMBER............................................................................................................. G-2
2. GENERAL PRECAUTIONS.......................................................................................................... G-3
3. HANDLING PRECAUTIONS FOR ELECTRICAL PARTS AND WIRING .................................... G-4
[1] WIRING .................................................................................................................................. G-4
[2] BATTERY ............................................................................................................................... G-6
[3] FUSE ...................................................................................................................................... G-6
[4] CONNECTOR ........................................................................................................................ G-6
[5] HANDLING OF CIRCUIT TESTER ........................................................................................ G-7
[6] COLOR OF WIRING .............................................................................................................. G-8
4. LUBRICANTS, FUEL AND COOLANT......................................................................................... G-9
5. TIGHTENING TORQUES........................................................................................................... G-12
[1] GENERAL USE SCREWS, BOLTS AND NUTS .................................................................. G-12
[2] STUD BOLTS ....................................................................................................................... G-12
[3] AMERICAN STANDARD SCREWS, BOLTS AND NUTS WITH UNC OR UNF
THREADS ............................................................................................................................ G-13
[4] PLUGS ................................................................................................................................. G-13
6. MAINTENANCE CHECK LIST ................................................................................................... G-14
7. CHECK AND MAINTENANCE ................................................................................................... G-16
[1] DAILY CHECK...................................................................................................................... G-16
(1) Walking Around the Machine.......................................................................................... G-16
(2) Mower............................................................................................................................. G-19
(3) While Sitting on the Operator's Seat .............................................................................. G-19
(4) Turning the Key Switch "ON".......................................................................................... G-19
(5) Starting the Engine ......................................................................................................... G-19
(6) Others............................................................................................................................. G-20
[2] CHECK POINTS OF INITIAL 50 HOURS ............................................................................ G-20
[3] CHECK POINTS OF EVERY 50 HOURS ............................................................................ G-22
[4] CHECK POINTS OF EVERY 100 HOURS .......................................................................... G-37
[5] CHECK POINT OF EVERY 150 HOURS............................................................................. G-38
[6] CHECK POINTS OF EVERY 200 HOURS .......................................................................... G-39
[7] CHECK POINTS OF EVERY 400 HOURS .......................................................................... G-44
[8] CHECK POINT OF EVERY 1500 HOURS........................................................................... G-45
[9] CHECK POINT OF EVERY 3000 HOURS........................................................................... G-45
[10]CHECK POINT OF EVERY 1 YEAR .................................................................................... G-45
[11]CHECK POINTS OF EVERY 2 YEARS ............................................................................... G-45
[12]OTHERS............................................................................................................................... G-49
8. SPECIAL TOOLS ....................................................................................................................... G-54
[1] SPECIAL TOOLS FOR ENGINE.......................................................................................... G-54
[2] SPECIAL TOOLS FOR TRACTOR ...................................................................................... G-59
9. TYRE PRESSURE AND WHEEL ............................................................................................... G-61
[1] TYRE PRESSURE ............................................................................................................... G-61
[2] WHEEL................................................................................................................................. G-61
10. IMPLEMENT LIMITATIONS ....................................................................................................... G-62
GENERAL
KiSC issued 08, 2009 A