Fixing; Setting The Angle Of The Beams - SOMFY 1875141 Manual

Detection lobe at 0°
12 m 10
0
1 m
2 m

Fixing

Do not fix the baseplate on a metal wall or near sources of interference (electricity meter) or ventilation.
1 Mark the positions of the holes.
Install the mount
vertically on the wall,
using the 2 screws (a)
provided.
Settings

Setting the angle of the beams

If an obstacle (for example swinging shutters, vegetation, etc.) breaks the beams along the wall, the beams can
be angled horizontally forwards up to 3 degrees in order to avoid this obstacle.
To trigger detection, both beams on the same side must be broken simultaneously.
When you change the angle of the beams because of an obstacle, the sensitivity must be set to H, see page
9.
1
Detach the three lugs on either side of the lens
holder: carefully insert 1 mm of the point of a
screwdriver and apply a small amount of outward
pressure to move the lens holder away from the
front cover.
Take care not to scratch the lenses!
Separate the lens holder from the front cover
by pulling on the tabs on the lens holder (very
delicate operation).
2
Slide the lens forwards to angle the beam 3°
(away from the wall).
Position the upper and lower lenses on the same
side identically.
Check that the notch on the side, behind the lens
holder, is fully released (empty).
Do not replace the lens holder in the cover straight
away. You must carry out the next step first.
Copyright © 2018 Somfy Activités SA. All rights reserved.
8 6 4 2 0 2
2
Attach
1
the base
on the rear mount.
Swivel the base
2
on the mount and
fix it with the
2 screws (b) provided.
4 6 8
Lenses towards
the back
Beam angled
at 0°
10 12 m
1
2
Lenses towards
the front
Beam angled
at 3°
55