COMBUSTION HEAD ADJUSTMENT DIAGRAM
Ignition electrode
X = Disk / head distance
(see diagram relative to the specific burner model)
NOTE: if the distance X is reduced the NOx emissions value falls.
Always adjust the distance X between the minimum and
maximum valuesspecified in the work field.
ELECTRODES ADJUSTMENT DIAGRAM
Burner fixing flange
Burner's head adjustment knob Move forward
to open the air passage between the disk and
the head, move backward to close it.
6 / 76
0006080799_200708
N° 0002933200
REV.: 27/06/2001
Gas inlet
N° 0002933196
REV.:15/12/2004
Ionisation electrode
2
Ignition electrode
Flame disk
4
Gas diffuser
5
Gas delivery pipe