Changing settings
1. Select a field.
2. Turn the controller until the desired setting is displayed.

Changing settings
3. Press the controller.
See also:
Switching the microphone to mute
When a call is active, the microphone can be
muted.
1. "Telephone"
2. "Active calls"
3. "Microphone mute"
A microphone that has been switched to mute
is automati ...
Adjusting the height: manual head
restraints
Adjusting the height: manual head
restraints
▷ To raise: pull.
▷ To lower: press the button, arrow 1, and
push the head restraint down. ...
