See also:

Bluetooth audio
Overview> It is possible to use Bluetooth to play music files from external devices, e.g. audio devices or mobile phones. Using a mobile phone as an audio source. > Bluetooth® is a registere ...

Switching on/off
Switching on/off Press the button. ▷ On: the LED lights up. ▷ Off: the LED goes out. The system can issue warnings at speeds above approx. 30 mph/50 km/h. The state is stor ...

Air volume, manual
To be able to manually adjust the air volume, switch off the AUTO program first. Press the left or right side of the button: decrease or increase air volume. The selected air volume is shown o ...