Driving Operation - Zetor PROXIMA POWER Z90 2012 Operator's Manual

Before driving the new tractor
first get acquainted with the gear
shifting pattern and test individ-
ual positions of the shifting lever
at the engine standstill.
In normal operation, before you
start, you must make sure that the
technical condition of the tractor
corresponds to requirements for
safe operation.

DRIVING OPERATION

Before starting the engine ......................................................................................... 63
Starting the engine .................................................................................................... 63
If the engine will not start .......................................................................................... 64
Indication of errors of the glowing system ................................................................. 64
Handling the starter motor......................................................................................... 64
Immediately after starting .......................................................................................... 65
Engine preheating ..................................................................................................... 65
coolant heater.......................................................................................................... 66
Starting the engine with the use of the coolant heater .............................................. 66
Gear shifting.............................................................................................................. 67
Reversing lever ......................................................................................................... 67
Shifting of road and reduced gears speeds............................................................... 67
Shifting from lower to higher gear speed................................................................... 68
Shifting from higher to lower gear speed................................................................... 68
Three-stage torque multiplier .................................................................................... 68
Indication of the multiplier function ............................................................................ 69
Shifting the stages of the torque multiplier ................................................................ 69
Increasing, reducing the travelling speed by two gears............................................. 69
Diesel particle filter.................................................................................................... 70
Diesel particle filter - system failures signalization .................................................... 71
Diesel particle filter failure codes............................................................................... 71
Diesel particle filter regeneration............................................................................... 72
Setting in motion - using the clutch pedal.................................................................. 73
Setting in motion with the automatic function ............................................................ 74
Changing the driving direction - using the clutch pedal ............................................. 74
Changing the driving direction with the automatic function ....................................... 74
Gear shifting - using the clutch pedal ........................................................................ 75
Gear shifting - using the clutch control button on the shifting lever head .................. 75
Indication of errors of the system of travelling clutches and reversing ...................... 76
Driving uphill.............................................................................................................. 77
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