Securing The Burner To The Boiler - Riello BG6.1D Installation, Use And Maintenance Instructions

5.6

Securing the burner to the boiler

Provide an adequate lifting system of the burner.
To install the burner on the boiler, do the following:
 insert the screw and two nuts 9) on the flange 1), (see
Fig. 9).
 If necessary, widen the holes of the insulating gasket
4) Fig. 7).
 Fix the flange 1) to the boiler door 3) using the screws 5) and
(if necessary) the nuts 2) interposing the insulating gasket 4)
(Fig. 10).
 Open the boiler door and insert the choke 9) on the recircu-
lating pipe 6), adjusting it according to the calibrations in
Tab. H, on page 22;
 Insert the recirculating pipe 6) on the blast tube of the burner
7), and fix it with the nut 8)(Fig. 10).
NOTE:
when the installation is complete, check the burner is slight-
ly tilted, as shown in Fig. 8.
In any event, make sure that the combustion head
crosses the entire thickness of the boiler door and
it should be a maximum of 180 mm.
WARNING
Refractory lining included.
The seal between burner and boiler must be
airtight.
WARNING
6
Installation
8
9
3
4
2
5
7
15
GB
D5012
D5025
9
1
9
D9618
4
1
5
D9619
Fig. 7
Fig. 8
Fig. 9
Fig. 10
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