Helo HNS-M2 Produkthandbuch Seite 46

User and installation manual HNS-M2
Control panel, Button and Sensor installation
The control panel is filled with sealing material
making it moisture resistant. The control panel
may be installed directly on a wall. The pipe
hole in the steam room must be sealed to prevent
moisture from travelling through the pipe into the
structures. The cable is left behind the control panel.
The cable can also come out of the bottom of the
control panel, from a pre-marked hole.
Control panel frame is pressed directly on it.
Detaching is done with tool that comes with
the unit. The frame has small holes on the
edges. (4 holes) Push the locking pin lightly
with the tool through the hole, one at the time
and pull the frame outwards at the same time.
The push button is filled with sealant therefore
it may be installed in the steam room. The push
button may be installed through a wall (acrylic
walls) or by making a suitable hole, where the
push button can be embedded and sealed with
appropriate sealant. Surface installation boxes
may also be used, if necessary, they do not
need to be tight, because the actual push
button is moisture resistant.
The sensor is installed at a height of 170 cm from
the floor preferably on the wall opposite the door.
A retaining nut can be used with an acrylic wall.
A hole can be made onto a thicker wall and seal it
with an appropriate sealant to prevent moisture from
getting into the structures.
Insert the sensor in the case and tighten the cable
using a clamping screw.
Mountin hole 5 mm
Ø
Locking
Locking
Locking screw
21 mm
Sensor
Locking screw
55 mm
40 mm
46 mm
24 mm
32 mm
13
Locking
Locking
32 mm
wall
Sensors
casing