Electrical Wiring; Control Box - Riello Gulliver BS1 Montage- Und Bedienungsanleitung

3.7 ELECTRICAL WIRING

230V ~ 50Hz
L N
Main switch
T6A
TS
Capacitor
*
7 pin plug L1 N T1
7 pole socket

CONTROL BOX

568
C
H
D5510
2146
WARNING
NOTES:
– Wires of min. 1 mm
local standards and legislation).
– The electrical wiring carried out by the installer must be in
compliance with the rules in force in the country.
* The capacitor has to be connected to the L1 and N clamps
of the 7 pin plug, supplied with the burner, or the 7 pin plug
of the boiler.
TL SB
T2 S3 B4
Black
White
Blue
Burner-earth
3 2
6 pole socket
3 2
6 pin plug
1
V VS
DO NOT EXCHANGE NEUTRAL WITH PHASE
2
section. (Unless requested otherwise by
TESTING:
Check the shut-down of the burner by
opening the thermostats, the lock-out
and the connector (C) inserted in the
red cable of the probe placed outside
of the control box.
h1
C
D
H
h1 – Hour counter
PA – Air pressure switch
PG – Minimum gas pressure switch
SB – Lock-out signal (230V - 0.5A max.)
TL – Limit thermostat
TS – Safety thermostat
PA
VS – Safety valve
V1 – Adjusting valve
Motor
M
~
D
1 N Ph
To remove the control-box from the
burner, loosen the screw (A, fig. 8) after
1 N Ph
removing all components, the 7 pin plug,
the connector (C), the high tension cables
and the earth wire (H).
In case of disassembly of the control
PG
box, retighten the screw (A) with a
torque wrench setting of 1 – 1.2 Nm.
7 GB
– Connector - ionization probe
– Capacitor
– Earthing screw
S7003
Fig. 8