Kubota L3302 Operator's Manual page 10

1. Lubricating the grease fittings.................................................................................................................. 108
2. Checking the engine start system [Manual transmission type]................................................................ 109
3. Checking the engine start system [HST type] ......................................................................................... 109
4. Checking the operator presence control.................................................................................................. 110
5. Checking the wheel bolt torque ............................................................................................................... 110
SERVICE EVERY 100 HOURS ........................................................................................................................ 110
1. Cleaning the air cleaner element ............................................................................................................. 110
2. Adjusting the fan belt tension ...................................................................................................................111
3. Checking the fuel grommet...................................................................................................................... 112
4. Adjusting the clutch pedal with single clutch [L3302 Manual transmission type]..................................... 112
5. Adjusting the clutch pedal with dual clutch [L3902 Manual transmission type] ....................................... 112
6. Adjusting the brake pedal ........................................................................................................................ 113
7. Checking the battery condition ................................................................................................................ 113
SERVICE EVERY 200 HOURS ........................................................................................................................ 115
1. Replacing the transmission oil filter [HST type only] ............................................................................... 115
2. Checking the toe-in.................................................................................................................................. 115
2.1 Adjusting the toe-in .......................................................................................................................... 116
SERVICE EVERY 400 HOURS ........................................................................................................................ 116
1. Changing the engine oil ........................................................................................................................... 116
2. Replacing the engine oil filter .................................................................................................................. 117
3. Changing the transmission fluid, replacing the hydraulic oil filter, and cleaning the magnetic filter ........ 117
4. Replacing the fuel filter ............................................................................................................................ 119
5. Cleaning the water separator .................................................................................................................. 119
SERVICE EVERY 600 HOURS ........................................................................................................................ 120
1. Adjusting the front axle pivot ................................................................................................................... 120
SERVICE EVERY 800 HOURS ........................................................................................................................ 120
1. Changing the front axle case oil .............................................................................................................. 120
2. Adjusting the engine valve clearance ...................................................................................................... 121
SERVICE EVERY 1000 HOURS OR 1 YEAR .................................................................................................. 121
1. Replacing the air cleaner element [Single element type] ........................................................................ 121
2. Checking the exhaust manifold ............................................................................................................... 121
SERVICE EVERY 1500 HOURS ...................................................................................................................... 121
1. Cleaning the fuel injector nozzle tip ......................................................................................................... 121
2. Checking the positive crankcase ventilation (PCV) valve........................................................................ 121
3. Checking and cleaning the EGR cooler................................................................................................... 121
SERVICE EVERY 2000 HOURS OR 2 YEARS................................................................................................ 121
1. Flushing the cooling system and changing the coolant ........................................................................... 121
1.1 Antifreeze ......................................................................................................................................... 122
SERVICE EVERY 3000 HOURS ...................................................................................................................... 123
1. Checking the supply pump ...................................................................................................................... 123
2. Checking and cleaning the EGR system ................................................................................................. 123
SERVICE EVERY 6000 HOURS ...................................................................................................................... 123
1. Cleaning the DPF muffler ........................................................................................................................ 123
SERVICE EVERY 1 YEAR ............................................................................................................................... 123
1. Checking the fuel line .............................................................................................................................. 123
2. Checking the intake air line ..................................................................................................................... 124
3. Checking the radiator hose and clamp .................................................................................................... 124
4. Checking the power steering line [Manual transmission type only] ......................................................... 124
5. Checking the oil cooler line [HST type only] ............................................................................................ 124
6. Checking the oil separator hose .............................................................................................................. 125
7. Checking the antifrost heater for oil separator (if equipped).................................................................... 125
8. Checking the DPF differential pressure sensor pipe ............................................................................... 125
9. Checking the EGR pipe ........................................................................................................................... 125
10. Checking the relief valve ....................................................................................................................... 125
11. Checking the CCV pressure switch ....................................................................................................... 126
SERVICE EVERY 2 YEARS ............................................................................................................................. 126
1. Replacing the fuel grommet..................................................................................................................... 126
2. Replacing the DPF differential pressure sensor hose ............................................................................. 126
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L3302,L3902