3126
3
3.
INSTALLATION
WORKING POSITION
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.
3.1 BOILER FIXING
Put on the flange (1) the screw and two nuts, (see fig. 2). ä
Fix the flange (1) to the boiler door (4) using screws (2) and
(if necessary)
the nuts (3)
interposing the
insulating gasket (5)
, (see fig. 3).
The installation of the burner must be carried out by qualified personnel, as indicated in this manual
and in compliance with the standards and regulations of the laws in force.
WARNING
D4618
1
2
3
4
5
Fig. 2
E9095
1
Fig. 3
5
1
E9094
2
4
3
