Connections Diagram; Electric Heating 2 Kw (Additional Equipment); Run Test And Water-Tightness Test - HOESCH TERGUM Instructions De Montage Et D'utilisation

02.03.2 Connections diagram

EF.02
ON ECE
ON
1 2 3 4 OFF
1 2
5A/T
1 2
1 2
4 6 4
L N L
1 2 MAIN
230V BLOWER

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.
L1
N5
PE
L N PE
4
L N PE
10 A
03

Run test and water-tightness test

Once you take steps described at point 02, please proceed with the test run. For this purpose clean the bathtub, fi ll it
with water (temperature 40 +/- 5˚C) until overfl ow level and then turn on whirl massage for 10 min. During this, please
monitor max. and min. speed. Then, turn off the whirl system for 15 min. After one hour, check water-tightness of pipes
and connectors. During next test run a disinfection must be done according to point 14.
After installation and leak test it is necessary not later than within 24 hours after fi lling of water and emptying the bathtub
to clean it and protect it from damage during the construction phase. If the above condition is not followed, the warranty
is not valid.
1 2 3
V+ V- CL DA
Temp.
12C
5A/T
6 4 5 10 13 13 13 13 13 4
N L Lvar N PE PE PE PE PE L
PUMP PE VA1
1
PE N6 L2
3
10 A
RCD 30mA
4 5 6 4 5 6 7 5 8 9
V+ S V- V+ S V-
PWL PWH
4 4 4 4 6 6 6 6 6 1
L L L L N N N N N 1
VA2 VA3 VW1 VW2 N LIGHT
2
L
PE N
5
230 V~ 50 Hz
L
N
PE
Connection box IP65
related
related cable
3x1,5 mm², 2,0m
3 2 10 4 11 1 12
1
2
3
4
5
6
7
8
9
10
11
4
2
12
4A/T
13
1 - connection clamps
2 - steering
3 - heater
4 connecting socket - temperature fuse
5 - PI 65 connection box
(to install by the construction team)
GB
17