Riello G3BF 490T53 Installation, Use & Maintenance Manual page 7

BURNER ELECTRICAL WIRING
230V
1 2
Valve
D5228
NOTES
2
– Wires of 1 mm
– The electrical wiring carried out by the
installer must be in compliance with the
rules in force in the Country.
– To remove the control-box from the
burner, loosen screw (A) (see figure) and
pull towards the arrow.
– The photoresistance is fitted directly into
the control-box (underneath the ignition-
transformer) on a plug-in support.
TESTING
Check the shut-down of the burner by opening
the thermostats.
2136
~
50Hz
N L
Switch with fuse
6A max.
N
L
3 4 5 6
Black
Capacitor
section.
WARNING
Do not exchange the neutral with the phase.
Remote lock-out lamp
(230V - 0.5A max.), if required
Terminal block of
7 8 9
control-box 530SE
M
~
Motor
A
RUN OF THE ELECTRICAL CABLE
1 - Terminal block
5
T Regulating thermostat
Limit thermostat
T
with manual resetting
*
S7130
1
N - Neutral
L - Phase
- Burner-earth