145
MAINTENANCE INSTRUCTIONS
The driver of the tractor can do most of
the planned maintenance work by him-
self. However, if you do not have suffi-
cient technical equipment, entrust the
execution of more complicated tasks to a
specialized workshop.
All the work related to the clean-
ing, lubrication and adjustment of
the tractor or attached imple-
ments may only be performed af-
ter stopping of the engine and
other movable parts except the
brake control and charging.
Page
Dismantling the front side plate of the hood ............................................................ 147
Dismantling the rear side plate of the hood ............................................................. 147
Checking the oil level in the engine......................................................................... 148
Draining oil from the engine ....................................................................................148
Replacing the full-flow engine oil cleaner ................................................................ 148
Filling the engine with oil ......................................................................................... 149
Replacing the fuel filter element .............................................................................. 149
Bleeding the fuel system ......................................................................................... 150
Dry air cleaner maintenance instructions ................................................................ 151
Recovery of the main air cleaner element ............................................................... 151
Replacing the safety element of the air cleaner....................................................... 151
Reassembly of the air cleaner elements ................................................................. 152
Hydrostatic steering oil tank .................................................................................... 152
Replacing the filtration element of the hydrostatic steering ..................................... 153
Bleeding the hydraulic circuit of the hydrostatic steering......................................... 154
Replacing the hydrostatic steering hoses................................................................ 155
Coolant replacement ............................................................................................... 156
Drain openings and plugs........................................................................................ 157
Checking and replacing gearbox oil ........................................................................ 157
After draining oil ...................................................................................................... 158
Lubrication and filling points of the front driving axle............................................... 158
Filling, inspection and drain opening of oil of the front wheel reducers.................... 158
Front PTO ............................................................................................................... 159
Brake liquid replenishment ...................................................................................... 159
Carbon filter installation instructions........................................................................ 159
Cleaning the heating filters...................................................................................... 160
*Air filter with active carbon ..................................................................................... 160
Air-conditioning maintenance .................................................................................. 161
Draining condensate from the air reservoir ............................................................... 161
Checking the air systems for leaks.......................................................................... 162
Working pressure of air brakes ............................................................................... 162
Maintenance and treatment of tyres........................................................................ 163