Opening The Burner; Closing The Burner - Riello RS 70/EV Installation, Use And Maintenance Instructions

6.3

Opening the burner

Disconnect the electrical supply from the bur-
ner.
DANGER
In order to open the burner, proceed as follows:
 loosen the 4 screws 1) (Fig. 44) and remove the cover 2);
 install the 2 extensions 9) on the sliding bars 4) and re-screw
the screws 8);
6.4

Closing the burner

In order to close the burner, re-install all components with reverse
procedure:
 remove the 2 extensions 9) and re-screw the screws 8) on the
sliding bars 4) ;
 push the burner up to approximately 4" from the pipe coupling;
 reinsert the electrode lead and slide the burner as far as the
stop.
 fix the screws 3) to secure the burner to the combustion head;
 fix the 4 screws 1) to install the cover 2).
Maintenance
9
8
2
1
35
 remove the screws 3) and pull back the burner on the sliding
bars 4) of about 4";
 disconnect the electrode lead, then unthread the burner com-
pletely from the sliding bars;
 remove the screw 6) and extract the inner part 5) of the head.
Connect the electrical supply from the burner.
WARNING
4"
4
1
3
7
6
D10595
5
Fig. 44
20029395