Burner Description; Burner Equipment - Riello RX 120 S/PV Manuel D'entretien

1.

BURNER DESCRIPTION

Gas burner with two-stage progressive or modulating operation

The burner conforms with Directives: EMC 89/336/EEC - 2004/108/EC, Low Voltage 73/23/EEC -
2006/95/EC, Machine Directive 98/37/EC.

Gas train conforms with Gas Directive 90/396/EEC.
 The burner has been tested to conform with the Directives EN60335 / EN50165.
To comply with the above-mentioned requirements it is necessary for the burner to be protected by a hood
or by the heat generator door. Removal of this protection must only be possible with the aid of a tool.
1
D9765
1 – Reset button with lockout warning
2 – Control box
3 – Gas valve
4 – Air/gas mixer in intake circuit

1.1 BURNER EQUIPMENT

Insulating gasket . . . . . . . . . . . . . . . . . No. 1
4 pin plug, 7 pin plug . . . . . . . . . . . . . No. 1
Spare parts catalogue . . . . . . . . . . . . . No. 1
3328
Fig. 1
6
Screws and nuts for boiler fixing flange . . . . . . No. 4
Instruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Gas valve fitting + scews . . . . . . . . . . . . . . . . . No. 1
2 GB
7
4
3
5 – Flange
6 – Motor
7 – Combustion head with metal mesh
8 – Ignition transformer
5
8
2