FASTENING THE BURNER TO THE BOILER
The burner must be applied to the boiler's iron plate, where the
stud bolts given as standard accessories have already been fitted
in accordance with the plate drilling.
It is advisable to electrically weld the stud bolts to the internal part
of the plate to avoid extracting them together with the unit's locking
nuts, should the burner disassembled.
To fit the insulating flange between the burner and the boiler plate,
remove the end section of the combustion head. The relative nuts
and washers required for connecting the burner to the boiler have
been supplied as standard accessories. The unit is equipped with
a cylindrical combustion head; it is advisable to fasten the boiler's
iron plate first and then the burner. When the boiler door is not fitted
APPLICATION OF THE BURNER TO BOILER
E
N
G
L
I
S
H
MOUNTING INSTRUCTIONS FOR ADJUSTABLE STAND
with heat insulation, it is necessary to insert an insulating protection
at least 10 mm. thick between the plate and the boiler.
The boiler plate should be according to our drawing and have a
minimum thickness of 10 mm. in order to avoid possible deforma-
tion. Before fastening the burner to the boiler, put the sliding flange
in the position considered necessary to allow the burner head to
penetrate the combustion chamber as far as required by the boiler
manufacturer. When this operation has been completed, connect
the burner to the gas pipeline according to the instructions contained
in the following pages.
1 - Boiler plate
2 - Insulating gasket
3 - Burner fixing flange
4 - Stud bolt
5 - Locking nut with washer
6 - Burner flange fixing screw
- Insert theadjustable stand in the hole located in the bottom part of
the burner case as shown in the sketch 0002934500.
6 / 18
0006081047_201109