15
GB
area 1
area 2
60 cm
r = 60 cm
area 0
⚠
Do not use unit without positive earth
connection (PE,
)!
Interrupt current connection before
opening!
02.03.2 Connections diagram
02.03.3 Electric heating 2 kW
(additional equipment)
After switching the electric water heater 2 kW on, the rotating
water massage jet is switched on automatically. The bath water
temperature is maintained at the constant level of approx. 37°C.
In case of a version with integrated electric heating 2 kW the
system is factory-equipped with an electric part and control
components. In such a situation a separate electric connection
should be made for part of the heating power and it should be
protected separately 10 A.
Ensure polarity according to the connections diagram.
Connection to the power supply system and operation
of the system only with the protection cable and connected
equalizing of potentials. The power supply connection of the
system control unit and for part of the heating power should
be protected with a common current trip device 30mA.
L 1
L 2
L 3
N
PE
Main switch in bathroom
(Position outside area 2)
10A rccb
RCD 30 mA
Equipotential bonding 4 mm²
ON
ON
OFF
1 2
3 4
ECE
V+
1
2
N N N N N
L
PE
PE
PE
PE
PE
N
N
N
L
L L
var
L
L L
L
N
LIGHT
4A/T
5A/T
5A/T
VW2
VA1
230V BLOWER
PUMP
PE
MAIN
VA2 VA3 VW1
V-
V+
V+
S
V-
LD3
LD2
LD1
G
F
E
D
C
B
A
Dp
CL
12C
PWH
Temp.
DA
1
2
2
3
3
4
4
4
4
4
4
L
4
5
5
6
4
5
6
6
6
6
6
6
6
1
4
7
7
5
8
8
9
9
3
2
10
10
4
11
11
1
1
12
12
4
6
4
6
4
5
10 13
13
13
13
13
13
1 2
1 2
1 2
1 2
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