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:
Editing or deleting an address
1. "Navigation"
2. "Address book"
3. Highlight the entry.
4. Open "Options".
5. "Edit in Contacts" or "Delete entry" ...
Initiating an Emergency Request
1. Press the cover briefly to open it.
Initiating an Emergency Request
2. Press the SOS button until the LED in the
button lights up.
▷ The LED lights up: an Emergency Request
was initi ...
Display the calendar
Appointments during the last 20 and the next 50
days can be displayed.
1. "Office"
2. "Calendar"
The appointments on the current day are
displayed. ...
