Instructions

46
Operation
6 Operation
After set-up, simple operations are available directly on
the device.
1. button press: Garage door opens or closes (de-
pending on the previous state).
2. button press: Opening or closing is stopped.
3. button press: The direction for opening or closing
is reversed.
The current status of the garage door (open or
closed) is not displayed in the user interface.
7 Replacing batteries
If an empty battery is displayed via the app or the device
(see „8.4 Error codes and flashing sequences“ on page
49), replace the used batteries by two new LR6/mi
-
gnon/AA batteries . You must observe the correct battery
polarity.
To replace the batteries of the garage door controller,
please proceed as follows:
• Remove the cover (see fig. 2).
• Remove the empty batteries from the battery
compartment (C).
• Insert two new 1.5 V LR6/mignon/AA batteries