2837
3
GB
ELECTRICAL WIRING
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
DO NOT EXCHANGE NEUTRAL WITH PHASE
7 pin plug
7 pole socket
Black
White
Capacitor
Main switch
T6A
Motor
Safety thermostat
Blue
Oil valve
Hour counter
(230V - 0.1A max.)
Limit thermostat
Remote lock-out signal
(230V - 0.5A max.)
Ignition
electrodes
Brown
Burner-earth
Heater with start
thermostat
553SE
CONTROL BOX
D1912
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.