Unlocking and manual movement
a
The gate can only be unlocked once the leaf has
come to a standstill.
The gearmotor is equipped with a mechanical unlocking device
that can be used to open and close the door manually.
These manual operations should only be performed in case of
a power outage, malfunctions or during the installation phases.
To unlock the device:
1. pull the ball (A)
2. the door can now be moved manually to the desired po-
sition.
A
B
37
To lock the mechanism, pull the ball (B).