See also:

Configuring the devices
Additional functions can be activated or deactivated for paired and connected devices. 1. "Telephone" 2. "Bluetooth® (phone)" 3. Highlight the device to be configured. 4. Ope ...

Malfunction
A Check Control message is displayed. Adaptive light control is malfunctioning or has failed. Have the system checked as soon as possible. ...

Switching on/off manually
Press the button. On: the LED lights up. Off: the LED goes out. ...