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 front/rear section
of
the switch.
The curvature is increased/ decreased.
► Press the upper/lower section of the switch.
The curvature is shifted up/ down.
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 ...
Incoming call
Receiving calls
If the number of the caller is stored in the phone
book and is transmitted by the network, the
name of the contact is displayed. Otherwise,
only the phone number is displayed.
...
Screw thread
Push out the cover by pressing on the top edge.
Front
Rear
...