2862
7
GB
3.5
ELECTRICAL WIRING
CONTROL BOX
(see fig. 10)
To remove the control-box from the burner, loosen screw
(A)
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.
S7072
Fig. 10
A
D1913
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
Blue
Oil valve
Hour counter
(230V - 0.1A max.)
Limit thermostat
Remote lock-out signal
(230V - 0.5A max.)
Ignition
electrodes
Brown
Burner-earth
552
SE
CONTROL BOX
Photoresistance
PE
L
N
Blue
TESTING
Check the shut-down of the burner by opening
the thermostats and the lock-out by
darkening
the photoresistance.
Safety thermostat
~
50/60Hz 220/230V
CARRIED-OUT
IN THE FACTORY
TO BE DONE
BY THE INSTALLER
