Securing The Burner To The Boiler; Electrode Positions - Riello RL 190/M Installation, Use And Maintenance Instructions

5.7

Securing the burner to the boiler

Provide an adequate lifting system.
Be careful as some drops of fuel may leak out
during this phase.
The seal between burner and boiler must be
airtight.
ATTENTION
5.8

Electrode positions

Check that
correctly, as in Fig. 13, complying with the
dimensions indicated.
ATTENTION
20166451
the electrodes are positioned
Installation
Remove blast tube 9)(Fig. 12) from the burner 6)(Fig. 12):
 loosen the 4 screws 3) and remove the cover 1);
 remove screws 2) from the two slide bars 5);
 remove the 2 screws 4) retaining the burner 6) to the flange
7).
 remove the blast tube 9) complete with flange 7) and slide
bars 5).
Fix the flange 7)(Fig. 12) to the plate of the boiler interposing the
seal 8)(Fig. 12) supplied with the unit.
Use the 4 screws, also supplied, after protecting their thread with
an anti-locking product.
18 GB
D1976
D856
Fig. 12
Fig. 13