See also:

Rear doors
Push the locking lever on the rear doors down. The door can now be opened from the outside only. ...

The concept
The integrated universal remote control can operate up to 3 functions of remote-controlled systems such as garage door drives or lighting systems. The integrated universal remote control replac ...

Controls
Almost all functions can be operated in the same manner as they are in the front. Special features of operating the system in the rear are described here. ...