Correlation Between Gas Pressure And Burner Output; Installation; Boiler Fixing; Screw For Fixing The Cover - Riello GS5 Installation, Use And Maintenance Instructions

2.4 CORRELATION BETWEEN GAS PRESSURE AND BURNER OUTPUT

To obtain the maximum output, a gas head pressure of 5.2 mbar is measured with the combustion chamber
at 0 mbar using gas G20 with a net heat value of 10 kWh/Nm
6
5
4
3
2
1
20
D4292
20.000
3.

INSTALLATION

THE BURNER MUST BE INSTALLED IN CONFORMITY WITH LEGISLATION AND LOCAL STANDARDS.

3.1 BOILER FIXING

IMPORTANT
Boiler door must have a max. thickness of 80 mm,
refractory lining included.
If thickness is greater (max. 105 mm), a combustion
head extension must be fitted, which is supplied
separately.
HINGE
ASSEMBLY
2773
30
30.000
S7392
(8,570 kcal/Nm
3
40 50
40.000
Separate the combustion-head assembly from
the burner body by removing nut (1) and
removing group (A).
Fix the head assembly group (B) to the boiler
(2) insert the supplied insulating gasket (3).
A
3 GB
3
).
60 kW
50.000 kcal/h
Thermal power
1 3
D4294
B
2