Service requirements

See also:

Entering letters and numbers
1. Turn the controller: select letters or numbers. 2. Select additional letters or numbers ifneeded. 3. "OK": confirm the entry. Symbol Function Press the controlle ...

Notes
Replacing fuses Never attempt to repair a blown fuse and do not replace a defective fuse with a substitute of another color or amperage rating; this could lead to a circuit overload, ultimatel ...

Parked-car ventilation
The concept The parked-car ventilation ventilates the vehicle interior and lowers its temperature, if necessary. The system can be switched on and off directly or by using two preset switch-on ...