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36
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English
Installation
2
1
3
5
4
Single wing
7
6
Double wing
7
6
4.1.3 INSTALLING THE CONTROL UNIT
Before the installation on the rail, prepare the electrical
box as follows:
• Fit the cable bushings
(2)
,
(3)
and
(4)
.
Warning
!
Close the free hole with the special plug (5)
provided.
• Fix both brackets (
6
) to the supporting rail using
the two fl athead screws M5x7 (7) to be tightened
to the insert previously fi tted into the central guide
of the rail.
Information
It is recommended to position the control unit box
close to one of the 2 geared motors (or close to
the geared motor in case of single-wing shutters);
make sure not to hinder the installation of the
(optional) electric stop.
• Position the box between the two brackets so that it
is accessible from the room interior.
• If foreseen, mount the electric stop (see specifi c
instructions).
