Boiler Fixing; Firing Rate - Riello 40 FS5D Instrucciones De Instalación, Uso Y Mantenimiento

BOILER FIXING

ATTENTION
Boiler door must have a max. thickness of 80 mm,
refractory lining included.
If thickness is greater (max. 105 mm), a combus-
tion head extension must be fitted, which is sup-
plied separately.
INSTALLATION
HINGE
A

FIRING RATE

1.0
0.8
0.6
0.4
0.2
0
10
10,000
TEST BOILER
The firing rate has been defined according to EN 676 standard.
COMMERCIAL BOILERS
The burner-boiler matching is assured if the boiler conforms to EN 303 and the combustion chamber
dimensions are similar to those shown in the diagram EN 676.
For applications where the boiler does not conform to EN 303, or where the combustion chamber
is much smaller than the dimensions given in EN 676, please consult the manufacturers.
3312
S7392
20 30
20,000 30,000
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 plate (2) insert the supplied insulat-
ing gasket (3).
A
40 50
40,000
Output
3
GB
1 3
D5064
B
60 kW
50,000
kcal/h
D5057
2