Air out
Air in
Figure 37 Electrical installation diagram
A. Steam Home/Steam Commercial
B. Electrical distribution board
C. Main power switch (recommended)
D. Power supply line to the connection terminal in the steam
generator
E. Temperature sensor - install 1500-1700 mm from the floor insi-
de the steamroom (included with the steam generator)
F. Elite/Pure control panel
G. External switch - option (installed outside the steamroom)
Connections
Hazardous voltage
Note: MULTIPLE POWER SUPPLY CIRCUITS. CHECK THAT
THE STEAM GENERATOR IS DISCONNECTED FROM THE
POWER SUPPLY BEFORE PERFORMING SERVICING.
To connect the temperature sensor, etc., to the control panel with
quick connectors, refer to the circuit board overview (Figs. 41 and
42)
All the connectors must be in place before the power is switched
on. Note: The control panel may only be connected or disconnec-
ted when the steam generator is de-energised. Otherwise it may
damage the control panel.
When using a different cable (RJ10) to the control panel than the
one included in the package, the resistance of the cable must
be taken into account. If the resistance is higher than specified,
there is a risk of a voltage drop and the control panel can not be
started/connected.
K
E
J
F
G
1500-
1700mm
H. Power supply line to the AUX connection terminal in the steam
generator - option
I. Power supply line to AUX
J. Power supply line from the steam generator to the lighting
(connection terminal B, B), max. 100W. Connect to transformer
max. 24V if installing lighting inside the steamroom. Fused with
1A. Minimum IP 65 is recommended for steamroom lighting.
K. Power supply line from steam generator to drying fan (connec-
tion terminal F, F), max. 100W (applies to Steam Commercial
and Elite control panel). Fused with 1A. Only intended for
steambaths used for short periods of time - optional, see the
Drying fan section.
L. Motorised ball valve is connected in the steam generator (inclu-
ded with the steam generator)
Elite control panel: Cable total max. 8 ohm.
Pure control panel: Cable total max. 20 ohm.
Lighting
Can be controlled from the control panel.
See connections diagram (Figs. 27-36) for the max. power speci-
fication. See also the electrical installation wiring diagram (Figure
37).
Positioning of temperature sensor
Install the sensor 1,500-1,700 mm above the floor level inside the
steamroom (Figure 37) Important! Position the sensor as far from
the steam nozzle as possible (see also the instructions provided
with the steamroom, if any). If the sensor is directly hit by steam
generated from the steam nozzle, it may cause incorrect opera-
tion/room temperature. The temperature sensor line can be exten-
ded outside of the steamroom using a low voltage wire (2-core).
See the section, "Description of cabling/modular contacts".
B
C
D
A
L
47
H
AUX
I