Ver 1_ES_EN_12-21_(23-12-2021)_lt
2) Remove DC power grommet
3) Introduce DC wire till connector
4)
Fix the DC electrical wires coming from PV pannels to connector. Pay attention to posive and
negative wires
5) Fix the grommet to DC electrical wire and asembly again on the water heater body.
6) Assembly again the maintenance cover.
WARNING! This work must be carried out by competent personnel. In no case should it be done by the
5.- ELECTRICAL CONNECTIONS STANDARDS.
The electrical installation must fulfil the international standards CEI 64-8. According to these standards,
electrical appliances must be installed following the below indications at bathrooms and WC:
1.- zone 0:Installation is totally forbidden at this area. It is also forbidden at zone 1 if it is a prefabricated shower
cabin.
2.- zones 1 and 2: IPX4 appliances with a wire which allows connections 1,2 m from shower vertical and with an
additional RCS switch.
3.- zone 3: IPX1 appliances allowed.
Fig.- 5.2
Fig.- 5.3
Fig.- 5.4
user.
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