Zetor UTILIX HT Series Operator's Manual page 6

CONTENTS
Battery charging .......................................................................................................................................... 78
Fuel gauge ................................................................................................................................................... 78
Engine cooling water ................................................................................................................................... 79
Trailer socket (seven terminal electrical socket type) ................................................................................. 79
Treads .......................................................................................................................................................... 80
Changing the front wheel tread ................................................................................................................... 81
Changing the rear wheel tread .................................................................................................................... 81
Front drive axle fenders ............................................................................................................................... 81
Setting wheel stops with front drive axle ..................................................................................................... 82
Front loader mounting points ....................................................................................................................... 83
Main technical parameters ............................................................................................................................ 85
Check and service ....................................................................................................................................... 85
Service inspections ...................................................................................................................................... 85
Pre-start checks ........................................................................................................................................... 85
Engine coolant ............................................................................................................................................. 85
Engine oil ..................................................................................................................................................... 86
Transmission oil ........................................................................................................................................... 87
Fuel .............................................................................................................................................................. 87
Tyre pressure .............................................................................................................................................. 88
Tire size and inflation pressure.................................................................................................................... 88
Tire inflation ................................................................................................................................................. 88
Steering ....................................................................................................................................................... 89
Brake ........................................................................................................................................................... 89
Electrical installation .................................................................................................................................... 89
Installation of the front loader ...................................................................................................................... 89
Maintenance and adjustment schedule ....................................................................................................... 90
Periodical check and service table .............................................................................................................. 90
Diagram of filling points and lubrication points ............................................................................................ 93
Fuels, coolants and lubricants used - amounts ........................................................................................... 94
Recommended SAE viscosity grades for engine oil ................................................................................... 94
ZETOR service fillings ................................................................................................................................. 94
Motor oils ..................................................................................................................................................... 94
Oil in the gearbox and final drivehousing .................................................................................................... 94
Oil for the front driving axle .......................................................................................................................... 94
Other recommended service fillings tested on Zetor tractors ...................................................................... 94
Oil to gear systems of tractors ..................................................................................................................... 94
Fuel .............................................................................................................................................................. 94
Procedure to open the front hood ................................................................................................................ 95
Front bonnet opening .................................................................................................................................. 95
Opening the side cover ................................................................................................................................ 95
Fuel system ................................................................................................................................................. 96
Bleeding the fuel system ............................................................................................................................. 96
Changing oil in tractor .................................................................................................................................. 97
Changing engine oil ..................................................................................................................................... 97
Draining oil from engine ............................................................................................................................... 98
Engine oil filter ............................................................................................................................................. 98
Pouring oil to engine .................................................................................................................................... 98
Changing the transmission oil ..................................................................................................................... 99
Changing front axle oil ............................................................................................................................... 100
Cleaning and replacing filters .................................................................................................................... 101
Engine oil filter ........................................................................................................................................... 101
Fuel filter .................................................................................................................................................... 102
Hydraulic oil filter ....................................................................................................................................... 102
Changing coolant ....................................................................................................................................... 103
Anti freeze.................................................................................................................................................. 103
Cleaning the radiator ................................................................................................................................. 104
Greasing the tractor ................................................................................................................................... 105
Setting the play of controls ........................................................................................................................ 106
Adjusting the brake .................................................................................................................................... 106
Adjusting method ....................................................................................................................................... 106
Adjusting the throttle lever ......................................................................................................................... 106
Adjusting toe-in .......................................................................................................................................... 106
Checking the battery .................................................................................................................................. 107
5