Air volume, manual
You can vary the air volume by
pressing
on the corresponding side. You can reactivate
the automatic mode for the air flow rate
with the AUTO button.
See also:
What to do if...
Only a black screen is visible.
Switch on the system.
There are no options available on the screen.
Switch over between the display screens.
Radio stations or TV channels are grayed out ...
Switching on/off
Press the button. ...
General information
Enclosed areas
Do not let the engine run in enclosed
areas; otherwise, breathing of exhaust fumes
may lead to loss of consciousness and death.
The exhaust gases contain carbon monoxide, an
o ...