14
GB
Electrical connection
The electrical connection may only be done
by a certifi ed electrician in compliance with
the guidelines of the local utility company
and the VDE.
In general, there may be only one fi xed connec-
tion to the network; therefore equipment should
be provided that makes it possible to disconnect
the system with all poles from the network with
a contact opening width of minimum 3 mm.
All electrical installations and all connection lines
that are installed inside the cabin must be suita-
ble for an ambient temperature of at least 170 °C.
The power supply line is run to the control unit
and connected to the power input terminals.
Install the sauna heater and the vaporizer in front
of the air intake according to the manufacturer’s
installation instructions.
Run the silicone line through the ductwork to
the power unit and connect it to the appropriate
terminals as directed in the wiring diagram.
Note:
If there are no empty tubes, drill a hole
next to the vent inlet opening and feed the stove
supply line(s) to the outside through this hole
to the respective terminals on the control unit.
The silicon line needs to be hidden to protect it
from external infl uences. Therefore use a suitable
cable duct or a PVC tube to guide the line to the
load unit.
Connecting the sauna
heater
Connecting the sauna lamp
Also use a silicon connection cable 4
x 1.5 mm² to connect the vaporizer.
Warning
: When connecting the vapo-
rizer make sure it is correctly attached to the
water bath (WB) and the water low shutoff
(WM). If you switch these connections, you
disable the water defi ciency function and
bypass the thermostat. As a result, the
vaporizer will overheat.
Risk of fi re!
Connecting the vaporizer
The control unit can detect water defi cit if there
is a zero-potential feed at the WM-input.
Connecting a fan
Only use fans whose speed can be
controlled via phase control. The fan
must have the splashwater protection
class (IPx4) and must be resistant to the ambient
temperature. The fan can be mounted anywhere,
however never close to the rising fl ow of hot air
from the stove and must be positioned as far
away as possible from the IR spot (it may not be
in the light path of the spot).
LSG
Connecting a load switch
(LSG)
For more details, please refer to the assembly
instructions of the power switching device (LSG).
Only use dimmable lighting and bal-
lasts, because otherwise the lights or
the control unit may become damage.
The type of light is recognised automatically, but
it can also be defi ned manually. (See paragraph
"Manual defi nition of the lighting") The sauna
light must correspond to the splashwater pro-
tection class (IPx4) and must be resistant to the
ambient temperature. The sauna light can be
mounted anywhere, however never close to the
rising fl ow of hot air from the stove.
For test purposes, the vaporizer is activated for
1 min when the system is switched on. It is only
activated again when the cabin reaches a tempe-
rature that is 10K below the target temperature.
