baltur BT 75 DSNM-D, Instructions For Use Manual, Page: 48 / 76

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ENGLISH
1 - Boiler plate
2 - Insulating gasket
3 - Burner fixing flange
4 - Stud bolt
5 - Locking nut with washer
When tightening the flange, it is important to do it evenly so that the
inner faces are parallel between them. Since the locking system
is highly efficient, do not tighten the nuts too much. During this
operation (tightening of the flange locking nuts) keep the body of
the burner lifted so that the combustion head is kept in a horizontal
position.
The burner is correctly installed when the pre-heating tank is
slightly inclined (higher on the side where fuel exits to go to the
nozzle). This inclination serves to prevent gas from building up
inside the tank.
Presence of gas in the pre-heating tank will greatly increase the
time required to pressurise the fuel, and it is quite likely that the
burner will go into “block”. Be careful when installing the burner
on the boiler that the burner is not positioned where it cancels this
inclination or, even worse, where the pre-heating tank is sloping
in the opposite direction to the direction desired.
STEEL FIXING FLANGE FOR MODEL BT - 100 - 120 DSNM-D
1 - Boiler plate
2 - Insulating gasket
3 - Burner fixing flange
4 - Elastic collar
5 - Stud bolt
6 - Locking nut with washer
7 - Nut and washer for fastening the first flange
FOR MODEL BT 75-180-250 -300 - 350 DSNM-D