4. Adjusting the fan belt tension .................................................................................................................. 128
5. Adjusting the HST neutral spring for speed control pedal ....................................................................... 128
6. Adjusting the brake pedal
........................................................................................................................ 128
SERVICE OF THE TRACTOR EVERY 200 HOURS........................................................................................ 129
1. Replacing the engine oil filter .................................................................................................................. 129
2. Changing the engine oil........................................................................................................................... 129
3. Replacing the transmission oil filter ......................................................................................................... 130
4. Checking the toe-in.................................................................................................................................. 130
4.1 Adjusting the toe-in .......................................................................................................................... 131
SERVICE OF THE TRACTOR EVERY 400 HOURS........................................................................................ 131
1. Adjusting the front axle pivot ................................................................................................................... 131
2. Changing the transmission fluid .............................................................................................................. 131
3. Cleaning the transmission strainer .......................................................................................................... 132
4. Changing the front axle case oil .............................................................................................................. 132
5. Replacing the fuel filter element .............................................................................................................. 133
SERVICE OF THE TRACTOR EVERY 800 HOURS........................................................................................ 133
1. Adjusting the engine valve clearance ...................................................................................................... 133
SERVICE OF THE TRACTOR EVERY 1000 HOURS OR 1 YEAR ................................................................. 133
1. Replacing of the air cleaner element ....................................................................................................... 133
SERVICE OF THE TRACTOR EVERY 1500 HOURS...................................................................................... 133
1. Checking the injection pressure of the fuel injection nozzle .................................................................... 133
SERVICE OF THE TRACTOR EVERY 2000 HOURS OR 2 YEAR ................................................................. 133
1. Flushing the cooling system and changing the coolant ........................................................................... 133
2. Antifreeze ................................................................................................................................................ 134
SERVICE OF THE TRACTOR EVERY 3000 HOURS...................................................................................... 135
1. Checking the injection pump ................................................................................................................... 135
SERVICE OF THE TRACTOR EVERY 1 YEAR............................................................................................... 135
1. Checking the radiator hoses and the hose clamps.................................................................................. 135
2. Checking the power steering line ............................................................................................................ 135
3. Checking the fuel lines ............................................................................................................................ 135
4. Checking the intake air line ..................................................................................................................... 136
5. Checking the engine breather hose......................................................................................................... 136
SERVICE OF THE TRACTOR EVERY 4 YEAR............................................................................................... 136
1. Replacing the radiator hose (water pipes)............................................................................................... 136
2. Replacing the power steering hose ......................................................................................................... 137
3. Replacing the fuel hose ........................................................................................................................... 137
4. Replacing the engine breather hose........................................................................................................ 137
5. Replacing the intake air line .................................................................................................................... 137
SERVICE OF THE TRACTOR AS REQUIRED ................................................................................................ 137
1. Bleeding the fuel system ......................................................................................................................... 137
2. Replacing the fuse................................................................................................................................... 137
3. Replacing the light bulb ........................................................................................................................... 138
MAINTENANCE OF THE LOADER.........................................................................................139
DAILY CHECKING THE LOADER .................................................................................................................... 139
SERVICE OF THE LOADER EVERY 10 HOURS ............................................................................................ 139
1. Lubricating the loader .............................................................................................................................. 139
SERVICE OF THE LOADER EVERY 20 HOURS TO 30 HOURS ................................................................... 140
1. Re-tightening of hardware of the loader .................................................................................................. 140
SERVICE OF THE LOADER EVERY 50 HOURS ............................................................................................ 140
1. Checking the torque of bolt and nut of the main frame............................................................................ 140
MAINTENANCE OF THE BACKHOE......................................................................................141
CHECKING THE BACKHOE DAILY ................................................................................................................. 141
SERVICE OF THE BACKHOE EVERY 10 HOURS ......................................................................................... 141
1. Lubricating the backhoe .......................................................................................................................... 141
SERVICE OF THE BACKHOE EVERY 50 HOURS ......................................................................................... 142
1. Checking the bolt torque of the sub frame............................................................................................... 142