English – 13
02. After drilling the holes in the relative points, leaving the gearmotor on the ground, lift the guide from the front section and secure by
means of two screws, plugs or rivets, according to the installation surface.
03. Secure the brackets i by means of
the M6x15 screws G and nuts H
selecting the hole most suited to
ensure distance B.
I
G
H
B
04. Using a ladder, lift the gearmotor
until the brackets are touching the
ceiling. Trace the drilling points and
then return the gearmotor to the
ground.
05. Drill at the outlined points and then,
using a ladder, lift the gearmotor until
the brackets are placed against the
drilled holes and secure by means
of screws and plugs suited to the
support surface.
06. Ensure that the guides are perfectly
horizontal, then cut off the excess
section of the brackets with a saw.
07. With the door closed, pull the cord
to release carriage L.
L
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