4
Table of contents Page n.
Section 4 Operation ................................................................................................ 45
Starting and stopping the engine ........................................................... 46
Starting the tractor .................................................................................. 47
Clutch operation ..................................................................................... 47
Gearbox operation .................................................................................. 48
Power take-off ........................................................................................ 50
Brakes .................................................................................................... 53
Differential lock ....................................................................................... 54
4WD ....................................................................................................... 54
Track adjustment, ................................................................................... 55
Wheels and tyres ................................................................................... 58
Wheel removing procedure .................................................................... 58
Tyre inflation procedure .......................................................................... 59
Ballast .................................................................................................... 59
Auxiliary control valves ........................................................................... 60
Three-point linkage ................................................................................. 61
Mechanically controlled hydraulic power lift .......................................... 63
Towing attachments .............................................................................. 64
Safety frame ........................................................................................... 66
Tractor transport ..................................................................................... 67
Towing the tractor .................................................................................. 68
Section 5 Maintenance ........................................................................................... 69
Routine maintenance table ..................................................................... 70
Maintenance and service points ............................................................ 71
Maintenance (general information) ......................................................... 72
Running in period ................................................................................... 72
Engine oil ................................................................................................ 73
Engine oil filter ........................................................................................ 73
Fuel ......................................................................................................... 73
Fuel filter ................................................................................................. 74
Injection pump and injectors .................................................................. 75
Valve clearance ...................................................................................... 75
Air filter ................................................................................................... 76
Cooling circuit ......................................................................................... 77
Transmission, rear final drives, steering and hydraulic circuits .............. 78
Gearshift clutch pedal adjustment ......................................................... 79
PTO clutch adjustment ........................................................................... 79
Brakes .................................................................................................... 80
4WD front axle ........................................................................................ 81
Fan and alternator belt tension ............................................................... 82
Safety frame ........................................................................................... 82
Front PTO, maintenance ......................................................................... 83
Electric circuit ......................................................................................... 84
Battery .................................................................................................... 84
Starter motor .......................................................................................... 84
Alternator ................................................................................................ 84
Headlights .............................................................................................. 85
Trailer power socket ............................................................................... 86
Fuses ...................................................................................................... 87
Preparing tractor for long idle periods .................................................... 88