Joannes G50/2 oil, Use And Maintenance Instructions

Page: 66 / 169

pag. 65
INSTALLING THE BURNER ONTO THE BOILER
Secure the flange 2 the boiler by no. 4 screws 3 by interposing the insulating gasket 4 and the eventual insulating cord 5.
Insert the burner in the flange so that the nozzle enters the combustion chamber according to the indicators of the boiler
manufacturer. Tighten the screw 1 to block the burner.
The dimensions are indicative. They may be influenced
by:
Excess of air
The shape of the combustion chamber;
Development of smoke turns of the boiler
(direct/overturning);
Pressure in the combustion chamber.
FLAME DIMENSIONS
1 4
3 2 5
10 20 30 40 50 60 70 80 90
0
200
400
800
600
100
cm
180 200 220 240 120 140 160 100 80 60 40
Flame Diameter Flame Length
Mcal/h
D = 50
D = 60
flame
test pipeline
218 M cal
115 cm
667 M cal
200 cm
GB