Riello RS 64/E MZ, Инструкции по установке, использованию и обслуживанию, Страница: 13 / 72

11
20068423
GB
Technical description of the burner
4.8 Test boiler
The firing rates were obtained in special test boilers, according to
EN 676 regulations.
Fig. 4 indicates the diameter and length of the test combustion
chamber.
Example:
Output 407 kW (350 Mcal/h) - diameter 50 cm, length 1.5 m.
The coupling is ensured when the boiler is EC type-approved; for
boilers or ovens with combustion chambers of very different di-
mensions compared to those shown in the diagram of Fig. 4, pre-
liminary checks are recommended.
4.9 Burner equipment
The burner is supplied complete with:
Gas train flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Gasket for gas train flange . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Thermal insulation screen . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Screws M10 x 35 to fix the flange . . . . . . . . . . . . . . . . . . . No. 4
Screws M12 x 35 to fix the burner flange to the boiler . . . . No. 4
Cable grommets for the electrical wiring . . . . . . . . . . . . . . No. 5
Plugs group for electrical wiring . . . . . . . . . . . . . . . . . . . . . No. 1
Motor protection (with fixing screw) . . . . . . . . . . . . . . . . . . No. 1
Instruction manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Spare parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Fig. 4
D497
Co
mb
ustion cha
m
b
e
r
len
ght -
m