Flush mounting – classic bricks – 2N Helios IP Force User Manual
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Flush Mounting – Classic Bricks
If you use the brick flush mounting box, follow the instructions included in the box. If
you do not use the mounting box, follow the instructions below:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Make a hole using the template. Suppose
that all the required cables have been
carried into the hole.
Unpack the frame, put the intercom inside
and place the set onto the hole to make
sure that the hole is deep enough and the
uneven edge is perfectly covered with the
frame.
Make sure that the dowel holes are drilled
accurately! You will not be able to align
considerable inaccuracies with this way of
mounting! Push or hammer the enclosed
dowels into the drilled holes. Use some
suitable building adhesive if the dowels
are too loose.
Remove the front panel from the
intercom.
Select the holes for cable supply. Insert
the blanks into the other holes. Apply the
cable bushings or a suitable sealant to
prevent penetration of insects or water.
You can also insert the small bushing in
the intercom bottom hole.
Put the frame on the intercom.
Place the intercom into the hole while
introducing the cables. Leave some of the
cables inside the unit as a reserve and the
rest under the intercom bottom.
Insert the enclosed screws in the lateral
mounting holes making sure they have
penetrated into the dowels. Tighten all
the screws properly. Tip: The screw
tightening sequence may affect the
intercom position.
We recommend to seal the frame – wall
gap with a silicone or another sealant to
avoid wall dampening as a result of water
leakage.
Do not complete mounting until you have
finished electrical installation – refer to
Mounting Completion
Note
The microphone sound guides are normally loose after the front panel is
removed! The screw is only used as a fall-out protection during
installation.