Riello Gulliver RG5D Installation, Use And Maintenance Instructions page 35

3.4 ELECTRICAL WIRING
WARNING
DO NOT EXCHANGE
NEUTRAL WITH PHASE
~
230V
N
L
Safety thermostat
T
7 pin plug
L1 N
7 pole socket
Ignition
CONTROL BOX
electrodes
550SMD
D6123
Fig. 11
B
A
2335
50Hz
Main switch
T6A
Limit thermostat
T
T1 T2 S3 B4
Black
Blue
Brown
Brown
Blue
Black
White
Blue
Burner-earth
Green led (Fan)
Yellow led (Heater)
(Lock-out signalling due to
Red led
failure to shut-down)
To remove the control-box from the burner, loosen screw (A, fig. 11) after
removing all components, the 7 pin plug and earth wire.
During the re-assembly of the control box, retighten the screw (A) with
a torque wrench setting of 1 – 1.2 Nm.
For burners installed on air generators, remove the bridge (B, fig. 11) from the
E9070
control box.
NOTES:
2
– Wires of 1 mm
– The electrical wiring carried out by the installer must be in
compliance with the rules in force in the Country.
(See page 4). Connect the automatic shut-off device
*
(230V - 0.5A max.) to the clamps N - T2 of the 7 pin plug.
nd
Connect 2 stage thermostat between clamps T6 - T8
by removing the bridge.
TESTING: Check the shut-down of the burner by open-
ing the thermostats and the lock-out by
darkening the photoresistance.
st
1 stage
h
hour counter
(230V - 0.1A max.)
Remote lock-out signal
(230V - 0.5A max.)
Photoresistance
nd
2 stage oil valve
5 GB
section.
nd
2 stage hour counter
h
(230V - 0.1A max.)
nd
2 stage
T
thermostat
4 pin plug
B5 T6 T7 T8
4 pole socket
st
1 stage oil valve
2 1 3 2 1
ELECTRONIC
DELAYING DEVICE
M
~
M