Zetor FORTERRA HSX 120, Operator'S Manual

Page: 107 / 232

Gear shifting
- For shifting the gear speeds while travelling use the travel clutch control by a red button of clutch control on
the head of gear shifting lever.
- When shifting gears, press and hold the red button of clutch control on the head of gear shifting lever,
release the gas pedal, throw out the gear, shift an applicable gear speed, release the red button and then
increase the engine revolutions.
- If operation conditions permit, use the function of multiplier preselection.
Gear shifting - Using the clutch pedal
Depress the clutch pedal (clutch disengaged). At the same time release the pedal of foot throttle and shift the
applicable gear speed. Release the clutch pedal smoothly (clutch is being engaged) and at the same time
increase the engine revolutions.
Gear shifting - using the clutch control button on the head of gear shifting lever
Press the clutch control button on the head of gear shifting lever. At the same time release foot throttle pedal
and shift the applicable gear speed. Release the button of clutch control (clutch is being engaged) and at the
same time increase the engine revolutions.
Note: Clutch pedal is always preselected to the use of button of clutch control on the head of gear shifting
lever.
Blocking the automatic dead start function
With some failures of travel clutches system, the function
of automatic dead start is blocked. This situation is
signalized by an inscription displayed on a display. In this
case reversing lever under the steering wheel serves only
for the selection of direction of drive, the button for clutch
control on gear shifting lever does not work. For dead start
of tractor and gear shifting, it is possible to use only clutch
pedal.
If this situation occurs, finish your work and
contact service.
PHS18N032
DRIVING OPERATION
106