EN
10
3.6. Installing the Heater
See figure 8.
1. Install the wall-mounting device.
2. Connect cables to the heater.
3. Place the heater and adjust the heater
vertically straight using the adjustable legs.
4.
Use fixing kits (2 pcs) to fix the heater to
sauna’s structures.
Figure 8.
Installing the wall-mounting device (1.) and the heater (2.–4.)
1.
3.
4.
2.
B
A
4x
6x
2x
6x
Installation example
Parts not supplied
Figure 7.
Electrical connections of the heater
HPC(S)7U1H / HPC(S)9U1H / HPC(S)11U1H
140°C
T
L1
L2
A2
A1
L3
R1
R2
R3
HPC(S)7U3H / HPC(S)9U3H / HPC(S)11U3H
L1
1
L2
1
A1 A2
L2
2
L1
2
140°C
T
L1
1
L2
1
A1 A2
L2
2
L1
2
R3
R2
R1
208V
3-Phase heater
240V 1-Phase heater
1- Group
connection
2 - Group
connection
A. Connection box
B. Connection cable
3.7. Electric heater insulation resistance
When performing the final inspection of the electri
-
cal installations, a “leakage” may be detected when
measuring the heater’s insulation resistance. The
reason for this is that the insulating material of the
heating resistors has absorbed moisture from the
air (storage, transport). After operating the heater
for a few times, the moisture will be removed from
the resistors.
Do not connect the power feed for the heater
through the RCD (residual current device)/GFI
(Ground Fault Interrupter)!
Summary of Contents for HPC(S)11U1H
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