2126
7
GB
ELECTRICAL WIRING TO THE TERMINAL BOARD
(to be carried-out by the installer)
NOTES
– Do not exchange the neutral with the phase and connect exactly the above wiring.
– Wires of 1.5 mm
2
section.
– Carry out a safe earth connection.
– Check that the burner has stopped by opening the tank thermostat and the lock-out and shading
the UV cell.
– The electrical wiring carried out by the installer must be in compliance with the rules in force in
the Country.
FIXING OF THE ELECTRICAL WIRING
All electrical cables to be connected to the terminal block (6, fig. 1) must go through the fairleads
(11, fig. 1).
The cables are fixed through the appropriate crosspiece, located underneath the terminal block
and shaped on both ends so as to accept cables of different diameters.
1
2
3
4
6
5
7
8
9
Grey
Black
REG
.
PE
L
N
TS
T
P
VS
V1
1 2 3
1 2 3
GAS
230V
~
50Hz
D5358
P
P
N
V
6A
Cable clamps
A
C
B
A
C
B
A =
ø
8
B =
ø
11
C =
ø
16
D5052
