20197230
12
GB
Installation
5.6
Securing the burner to the boiler
Fix the flange to the boiler door using screws and (if necessary)
the nuts
interposing the insulating gasket
, (see Fig. 7).
It is necessary that the insulating gasket
(A)
(Fig. 8) is placed be-
tween the boiler door and the burner flange.
Provide an adequate lifting system of the burner.
WARNING
The seal between burner and boiler must be
airtight.
Fig. 7
S7386
A
Fig. 8
D5306
Summary of Contents for 3749251
Page 2: ...Original instructions...
