Operating Instructions and Installation Instructions

14
Installation - for contractors
8. Appliance description
8.1 Appliance layout
26_07_30_0004
1
3
2
4
1 Natural stone panel
2 Wall mounting brackets with xing screws
3 Power cable
4 Spacer studs
Note
The hexagon screws for wall mounting are not inclu-
ded in the standard delivery.
A heating conductor, featuring 2 safety temperature limi-
ters with automatic reset, is laid in a duct system milled
into the back of the natural stone panels. The duct system
is then lled with marble adhesive which acts as a cover.
8.2 Standard delivery
The following are delivered with the appliance:
◦ 3 Wall mounting brackets with xing screws
◦ 1 Spacer stud
◦ NSH 35-115: 1 Reector panel
◦ NSH 145-165: 2 Reector panels
8.3 Special accessories
The natural stone heater is controlled via the room tem-
perature controller.
◦ RT 600: Room temperature controller with thermal
feedback, breaking capacity 10 A / 230 V
◦ RT 601 SN: Room temperature controller with ther-
mal feedback, with ON/OFF switch, breaking capaci-
ty 10 A / 230 V, installation on nished walls
◦ RT 5050 SN: Room temperature controller with ther-
mal feedback, with ON/OFF switch, breaking capaci-
ty 10 A / 230 V, installation on unnished walls
◦ RTE 900 SN: Electronic 2-point controller with ON/
OFF switch, breaking capacity 16 A / 230 V, installa-
tion on nished walls
◦ RTE 5050 SN: Electronic 2-point controller with ON/
OFF switch, breaking capacity 16 A / 230 V, installa-
tion on unnished walls
◦ RTF: Digital, wireless room temperature controller
with 7-day program, 5 available operating modes
9. Preparations
9.1 Installation site
The natural stone heater is intended solely for permanent
wall mounting. Ensure the wall offers adequate load-be-
aring capacity.
It can be installed in any room. In bathrooms, the natural
stone heater can be mounted in safety zone 2 (not the
mains junction box).
9.2 Aligning the appliance
The natural stone heater is congured at the factory for
horizontal installation.
If you want to install it vertically, make the following chan-
ges before beginning installation:
» Replace the wall mounting bracket above the power
cable with the diagonally positioned spacer stud.
WARNING Electrocution
Ensure that the power cable is always located at the
lower edge.
» Rotate both wall mounting brackets with the slot
apertures downwards.
!
Material losses
Carefully tighten the xing screws in the natural
stone heater, as otherwise the rawl plugs in the na-
tural stone panel may over-rotate and become loose.
9.3 Mounting the reector panel
Depending on size, the appliance is delivered with 1-2 re-
ector panels made from aluminium-coated EPS. Reec-
tor panels have insulating as well as reecting properties
and reduce heat loss through the wall.
If you are installing your appliance on an external wall, we
recommend mounting the reector panel at the installati-
on site before tting the appliance.
Note
The aluminium coating of the reector panel will rub
off slightly.
» Wear protective gloves when mounting the re-
ector panel.
» Use a suitable adhesive (wall adhesive) and a not-
ched trowel with medium sized notches (B2 or B3)
for mounting the reector panel.
» Apply the adhesive to the entire rear surface of the
reector panel.