3217
4
GB
3.
INSTALLATION
THE BURNER MUST BE INSTALLED IN CONFORMITY WITH LEGISLATION AND LOCAL STANDARDS.
FOR CORRECT BF APPLICATION, THE BURNER MUST BE INSTALLED ON AN APPROPRIATE BF
BOILER.
FOR CORRECT BF APPLICATION, THE BURNER MUST BE INSTALLED ON AN APPROPRIATE BF
BOILER.
3.1 OPERATING POSITION
3.2
BOILER FIXING
➤
To fasten the flange to the burner, you must insert the screw and two bolts in flange (1, fig. 2).
➤
Widen, if necessary, the insulating gasket holes (5, fig. 3), taking care not to damage them.
➤
Fix the flange (1) to the boiler door (4) using screws (2) and
(if necessary)
the nuts (3)
interposing the
insulating gasket (5)
, (vedi fig. 4).
The burner is designed to work only in the positions
1
,
2
and
3
.
Installation
1
is preferable, as it is the only one that allows performing maintenance operations as de-
scribed in this manual. Installations
2
and
3
allow working operations but not maintenance with hooking to
the boiler
.
Any other position could compromise the correct working of the appliance
.
Installations
4
and
5
are forbidden for safety reasons
.
1
2
3
4
5
D4581
Fig. 4
Fig. 2
E9095
E9234
5
1
3
4
2
1
5
D5012
Fig. 3
ATC
ROC