Electrical Connection - elco TRIGON XL 300 Notice D'installation Et D'emploi

Installation
Electrical connections

Electrical connection

The electrical connection must be
made by an authorized installer in
accordance with the applicable na-
tional and local standards and regu-
lations.
For the power supply it's necessary
to use a mains isolator switch with
a contact opening of at least 3 mm
within the boiler room. This switch
can be used to switch off the power
supply for maintenance purposes.
All cables should be lead through
the cable glant from the back of the
boiler (1) into the electric panel (2).
To access to the electric panel, re-
move the front casing panel as
shown on page 17.
Connect all wires to the terminals
according to the wiring diagram of
the boiler (see next pages).
It is mandatory connecting the
boiler to a suitable earth con-
nection
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