Hidrotermal Mini Series Manual de instalación y mantenimiento - Página 3
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3.1 Suggestions of Installation Height for Underwater Light
1) The circuit system of the underwater light needs to be equipped with GFCI (Ground Fault Circuit
Interrupter) and a suitable rated current circuit breaker;
2) The length of the cable connecting the underwater light and the transformer should not exceed 30m,
otherwise it may affect the normal operation of the underwater light;
3) The underwater light must be installed on a vertical pool wall, and it is prohibited to install it on an irregular
wall (concave wall, wall with an arc radius greater than 3m);
4) Reserve a spare cable with a length of at least 1500mm at the back of the underwater light for use as a
connection line for future replacement and maintenance;
5) To achieve synchronization of underwater lights, all underwater lights must be correctly connected to the
same switch.(See Figure 1)
3.2 Instructions for Installation in Concrete Pool (PVC Pipe Ø20mm)
1) Before installation, ensure that there is enough space on the wall of the concrete pool (B) so that the
underwater light can be directly inserted into the Ø20mm pipe;
2) After fixing and sealing it and inserting it, operate it through the ring (A) to push the underwater light and
keep it close to the wall of the concrete pool (B).
Key No.
A
O-ring for fixing underwater light
B
Figure 2
Product Description
Concrete Pool Wall
Figure 1
Figure 3