32
EN
17. Removing the belt in the event of unit failure
In the event that the roller shutter belt winder unit fails
and the motor no longer runs, you can use the disengag-
ing bracket provided in order to fully remove the belt
from the belt winder unit, without the need for cutting it.
1. Remove the mains plug from the socket.
i
WARNING!
There is a risk of injury as the roller shutters may slam
shut or fall in an uncontrolled manner.
◆ Secure the roller shutters from falling.
◆ Hold on to the belt tightly to stop the roller shutters
from slamming shut or falling in an uncontrolled
manner.
◆ Get a second person to help you unlatch the unit.
2. Release the drive.
Push the enclosed pin into the
drive (mechanism) and hold it
rmly in place.
3. Pull the belt out of the roller shutter belt winder as far
as possible.
4. Open the winding wheel cover.
5. Release the belt from the fastening hook and pull it
out completely from the roller shutter belt winder.
6. Close the winding wheel cover.
7. Dismantle the roller shutter belt winder.