40
Installation guide
ilmo 50 S WT
Copyright © 2008 - 2009 Somfy SAS. All rights reserved.
EN
7. Operation
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1)
Press the “Up” button:
À
The roller shutter rises and stops at the top
stop without requiring adjustment.
2)
Press the “Down” button:
À
The roller shutter descends and stops
at the bottom stop without requiring
adjustment.
7.2 Obstacle detection
The automatic obstacle detection function protects
the roller shutter and enables obstacles to be
cleared:
-
If the roller shutter meets an obstacle when
lowered, it stops automatically:
À
Press the Up button to release the roller
shutter.
-
If the roller shutter meets an obstacle when
raised, it stops automatically
:
À
Press the Down button to release the roller
shutter.
7.3 Anti-freeze protection
The anti-freeze protection function operates in the
same way as the obstacle detection function:
-
If the motor detects any resistance, it does not
move in order to protect the roller shutter:
À
The roller shutter remains in the initial
position.
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Problems
Possible causes
Solutions
The roller shutter is turning
in the wrong direction.
The wiring is incorrect.
Check the wiring and modify
it if necessary.
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2