Electrical Wiring - Riello 40 G20S Instrucciones De Instalación, Montaje Y Funcionamiento

ELECTRICAL WIRING

220V
N
1 2
Valve
D5228
NOTES:
– Wires of min. 1 mm
(Unless requested otherwise by local standards
and legislation).
– 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 con-
trol-box (underneath the ignition-transformer) on
a plug-in support.
TESTING
Check the shut-down of the burner by opening
the thermostats.
2406
~
60Hz
L
Main switch
6A max.
N
L
3 4 5 6
Black
Capacitor
2
section.
WARNING
Remote lock-out signal
(220V - 0.5A max.)
Terminal board of
7 8 9
control-box 530SE
M
~
Motor
RUN OF THE ELECTRICAL CABLE
1 - Cable grommet
2 - Cable-clamp
3 - Terminal board
ATTENTION
Do not connect burner's grounding, to fail-
ure indicator terminal
the destroy of the control box.
5
GB
DO NOT EXCHANGE THE
NEUTRAL WITH THE PHASE.
Limit thermostat
T
Safety thermostat
T
*
S7333
N - Neutral
L - Phase
- Burner-earth
. This may result