4-33
EXAMPLES OF SETTINGS
Fresh air mode
In case of the glass misting it is necessary immedi-
ately to switch the fan to the fresh air mode.
Air recirculation mode
At low or too high ambient air temperature you
can briefly engage the air recirculation mode. In this
mode a closed-looped air change is provided in the cab.
Engagement of air recirculation mode
1. Fix the fan switch in position 1-4.
2. Fix the regulators as it is shown
in the Figure Air recirculation mode.
3. Close the side windows and
ventilation hatch.
Attention!
It is suggested to use the recircu-
lation mode during short period of time,
as the glass misting over can occur. It is
necessary to shift to the fresh air mode
as soon as it is possible.
Engagement of ventilation in the cab
1. Install the shifter and regulators as
it is shown in the Fig. Cab ventilation.
2. Open ventilation hatch on the roof
and ventilation deflectors.
Engagement of heating in the cab
1. Set the shifter and regulators as it
is shown in the Fig. Cab heating.
2. Open ventilation deflectors.
3. Switch, if necessary, autonomous
cab heater.
recirculation
mode
ventilation
To Next Page
Loading...