Proceed as follows:

❒ turn knob (A) to ;
❒ turn knob (C) to 4 ;
❒ turn knob (D) to
❒ slider (B) at .

After demisting/defrosting, operate the controls to restore the required comfort.

Preventive demisting procedure

In the event of considerable outside moisture and/or rain and/or considerable differences in temperature inside and outside the passenger compartment, perform the following preventive demisting procedure:

❒ slider (B) at ; ❒ turn knob (A) to ; ❒ turn knob (C) to 2; ❒ turn knob (D) to or to if the windows do not mist up.