•
Adjustable track wheels..........................................95
•
Permissible tyre combinations.....................................96
•
Track width adjustment for wheels with adjustable rims ...................97
•
Front wheels ..................................................97
•
Rear wheels ..................................................98
•
Track width adjustment for wheels with fixed rims ......................104
•
Ballast ........................................................105
•
Front horizontal ballast blocks....................................105
•
Rear ballast ..................................................105
•
Ballasting by filling the tyres with water + antifreeze solution ............106
•
Filling the tyre with water........................................107
•
Draining water from the tyre .....................................107
•
SECTION 5 - Maintenance operations................................109
•
Lubricants and fluids .............................................111
•
Maintenance intervals ............................................112
•
Maintenance and inspection schedule ...............................114
•
Fuel storage....................................................117
•
Refueling ....................................................117
•
Refueling at the end of the day ...................................118
•
Engine maintenance .............................................119
•
Raising the engine hood ........................................120
•
Cleaning the front grille .........................................120
•
Checking the engine oil level.....................................121
•
Changing the engine oil.........................................121
•
Changing the engine oil filters ....................................123
•
Cleaning and replacement of the fuel filter ..........................123
•
Bleeding air from the fuel system .................................123
•
Electro-magnetic fuel pump......................................127
•
Filter periodic maintenance ......................................128
•
Filter replacement .............................................128
•
Filter inspection and cleaning ....................................128
•
Fuel ........................................................129
•
Air filter .......................................................130
•
Cleaning the air filter .............................................131
•
Engine cooling system ...........................................133
•
Checking the level of coolant in the expansion tank ...................133
•
AKROS FREEZE liquid coolant...................................133
•
Changing the coolant/antifreeze mixture and flushing the
cooling system................................................134
•
Thermostat ..................................................134
•
Cleaning the oil cooler..........................................135
•
Adjusting belt tension ............................................136
•
Gearbox clutch .................................................137
•
Rear and underside P.T.O. clutch ...................................137
•
Maintenance of the gearbox, differential and rear reduction units ..........138
•
Checking the transmission oil level ................................140
•
Changing the oil ..............................................141
•
Maintenance of the hydrostatic power steering ........................142
•
Bleeding air from the hydraulic system .............................142
•
Checking operation of the differential lock controls......................143
•
Maintenance of the front and rear brakes .............................144
•
Checking the braking action .....................................144
•
Front differential lock (if installed)...................................144
•
Maintenance of the front wheel drive system ..........................145
VI