Switching the warning function on/off

Press the button
▷ On: the LED lights up.
▷ Off: the LED goes out.
The state is stored for the remote control currently in use.
See also:
Calls with multiple parties
General information
You can switch between calls or connect two
calls to a single conference call. These functions
must be supported by the mobile phone and
service provider.
Accepting a call ...
Steering wheel heating
Steering wheel heating
Switching on/off
Press the button.
▷ On: the LED lights up.
▷ Off: the LED goes out. ...
Adjusting the volume
Adjusting the volume
Turn the knob during an announcement.
▷ The volume remains constant even if the
volume of other audio sources is changed.
▷ The volume is stored for the remote ...
