Riello BS2D Instrucciones De Instalación, Uso Y Mantenimiento página 13

4.9 Burner description
3
1
1 Air pressure switch
2 6-pole socket for train connection
3 Control box with built-in 7-pole socket
4 Reset button with lockout lamp
5 Head assembly support
4.10 Burner equipment
Flange with insulating gasket . . . . . . . . . . . . . . . . . . . . . . No. 1
Screws and nuts for fixing the flange to the boiler . . . . . . . No. 4
7-pin plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Screw and nut for flange . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
4-pin plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Remote reset connection . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Spare parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Remote reset kit
The burner has a remote reset kit (RS) consisting of a connection
and a push-button operating at a distance of 20 metres max.
In order to install it, remove the safety lockout device installed at
the factory and insert the lockout supplied with the burner (see
electrical diagram).
Technical description of the burner
8
D7123
11
4
5
2
7
6 Pressure test point
7 4-pole socket for 2nd stage
8 Air damper adjustment assembly
9 Air damper servomotor
GB
6
9
Fig. 5
20140036