Riello Burners RG2 377T1, Installation, Use And Maintenance Instructions

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2306
5 GB
3.4 ELECTRICAL WIRING
S7217
Fig. 9
A
D1913
ESEGUITO IN FABBRICA
NOTES:
– Wires of min. 1 mm
2
section.
(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.
WARNING
CONTROL BOX
To remove the control-box from the burner, loosen screw (A, fig. 9)
and pull to the arrow direction, after removing all components, the
7 pin plug and earth wire.
In case of disassembly of the control box, retighten the screw
(A) with a torque wrench setting of 1 – 1.2 Nm.
DO NOT EXCHANGE NEUTRAL WITH PHASE
7 pin plug
7 pole socket
Black
White
Capacitor
Main switch
T6A
Motor
Blue
Oil valve
Hour counter
(230V - 0.1A max.)
Limit thermostat
Remote lock-out signal
(230V - 0.5A max.)
Ignition
electrodes
Brown
Burner-earth
CARRIED-OUT IN THE FACTORY
552
SE
CONTR
OL BO
X
Photoresistance
PE L N
~
50Hz 230V
Blue
TESTING
Check the shut-down of the burner by opening
the thermostats and the lock-out by darkening
the photoresistance.
Safety thermostat