10 – English
04. Using a ladder, lift the gearmotor until the
brackets touch the ceiling.
Mark the drilling points and then put the gear-
motor back on the ground
05. Drill the surface on the marked points then, us-
ing a ladder, lift the gearmotor until the brack-
ets lie against the drilled holes and secure it
with screws and plugs suited to the material
06. Ensure that the guide lies perfectly horizontal,
then cut off the excess section of the brackets
with a saw
07. With the door closed, pull the cord to release
the carriage E
E
E
08. Slide the motor carriage until the leaf connect-
ing bracket D on the upper edge of the door
lies exactly perpendicular to the guide G.
Fasten the leaf connecting bracket D with
rivets or screws. Use screws or rivets suited
to the door material, and ensure that they are
able to withstand the maximum force required
to open and close the door.
G
D
G
D
09. Loosen the screws of the two mechanical
stops, then move the front mechanical stop O
in front of the motor.
Push the carriage vigorously in the closing di-
rection and, when it reaches the desired posi-
tion, tighten the screw N rmly
1
2
N
O
O
N
To Next Page
Loading...
Need help?
General
