29. slide the motor carriage until the door mounting bracket (K) on the
upper edge of the door lies exactly perpendicular to the guide (A)
30. fasten the bracket (K) using the screws and rivets suited to the
door material and the force required to move the door itself
("Fig. 27")
27
A
31. shift the rear mechanical stop (T) until it lies beside the motor
carriage (P)
32. lock the mechanical stop by vigorously tightening the screw (O)
("Fig. 28")
28
O
33. manually open the door to the desired opening position
34. shift the opening mechanical stop (x) until it lies beside the motor
carriage (P)
35. lock the mechanical stop by vigorously tightening the screw (O)
("Fig. 29")
29
M
14
14
K
T
Q
O
5.2 MANUALLY UNLOCKING AND LOCKING THE
GEARMOTOR
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:
01. pull the unlocking cord (A) ("Fig. 30")
30
02. the door can now be moved manually to the desired position.
To lock the device:
01. pull the unlocking cord (A) ("Fig. 31")
31
P
02. manually move the door to align the lower part of the motor
carriage with the upper part so that it slots into place.
IMPORTANT
We recommend installing the
external
release
SPA2), if the door closes an area
with no other access points. In
fact, in this situation, a simple
power
failure
may
access to the area.
Note – follow the instructions
contained in the packaging to
assemble the accessory.
A
A
kit
(model
prevent