2899
5
GB
3.3
ELECTRICAL WIRING
TESTING
Check the shut-down of the burner by
opening the thermostats.
CONTROL BOX
To remove the control-box from the
burner, loosen screw (A, fig. 11) and
pull to the arrow direction, after re-
moving all components, the 7 pin plug
and earth wire.
WARNING
DO NOT EXCHANGE NEUTRAL WITH PHASE
WARNING
CARRIED-OUT IN THE FACTORY
7 pin plug
7 pole socket
Black
White
Blue
Capacitor
Burner-earth
T6A
CONTR
OL BO
X
556
SE
~
50Hz 230V
D1823
Flame detector
Oil valve
Hour counter
(230V - 0.1A max.)
Limit
thermostat
Remote
lock-out signal
Ignition
electrodes
Start thermostat
Heater
L
N
PE
Motor
Main switch
Safety
thermostat
E9116
A
Fig. 11
B
For burners installed on air
g e n e r a t o r s , r e m o v e t h e
bridge (B, fig. 13) from the
control box.
Fig. 13
E9114
ACCESS TO THE FLAME DETECTOR
(see fig. 12)
The flame detector is fitted directly into
the control-box (underneath the ignition-
transformer) on a plug-in support.
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.
(230V - 0.5A max.)
Flame detector
Ignition
transformer
E9141
Fig. 12
