Opening and closing: from the outside
See also:
Lumbar support
The curvature of the seat backrest can be adjusted
in such a way that it supports the lumbar
region of the spine. The lower back and the
spine are supported for upright posture.
► Press the ...
Time
Setting the time
1. "Settings"
2. "Time/Date"
3. "Time:"
4. Turn the controller until the desired hours
are displayed.
5. Press the controller.
6. Turn the cont ...
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 autom ...