Electrical Wiring - Riello MBC 65/1 - RSD 20 Manuel D'entretien

It is best to tighten screws in a criss-cross pattern.
CAUTION
4.6

Electrical wiring

Notes on safety for the electrical wiring
 The electrical wiring must be carried out with the electrical supply disconnected.
 Electrical wiring must be carried out by qualified personnel and in compliance with the regulations currently in
force in the country of destination.
 The manufacturer declines all responsibility for modifications or connections different from those shown in the wir-
ing diagrams.
 Check that the electrical supply of the train corresponds to that shown on the identification label and in this man-
ual.
 The electrical safety of the device is obtained only when it is correctly connected to an efficient earthing system,
DANGER
made according to current standards. It is necessary to check this fundamental safety requirement. In the event of
doubt, have the electrical system checked by qualified personnel. Do not use the gas tubes as an earthing system
for electrical devices.
 Do not touch the device with wet or damp body parts and/or in bare feet.
 Do not pull the electric cables.
Electrical wirings on burners with 6 pin plug-socket
PG
3 2 1
X 6
3 2 1 N
20049869
Key (Fig. 4 and Fig. 5)
PG Min gas pressure switch
V Valve group V1 - V2
X6 6 pole socket
BN Brown
BU Blue
BK Black
YE Yellow
Installation
V
V1
V2
1 2 3
Ph
Fig. 4
Do not, under any circumstances, install the valve
with the coil facing down.
DANGER
Once installation is complete, you must check for leaks and make
sure the gas train is working properly.
Connections for burners with terminal board
PG
2 3 1
20049867
Removing 6 pin plug
If the 6-pin plug is not required, remove it following the instruc-
tions given below:
 unscrew the plug screws and remove its cover;
 unscrew the terminal screws and remove the connecting
wires;
 connect the connecting wires to the burner terminal board,
following the instructions given in the relevant manual care-
fully.
7 GB
V
V 1
V 2
1 2 3
Fig. 5
2902647