Lubrication of the gas taps, Table for the choice of the injectors – CDA RC 9020 User Manual
Page 42
42
Lubrication of the gas taps
Table for the choice of the injectors
I
NCREASE OF AIR NECESSARY FOR GAS COMBUSTION
(2 m
3
/h x kW)
BURNERS
Air necessary for combustion [m
3
/h]
Auxiliary (A)
2,00
Semi-rapid (SR)
3,50
Rapid (R)
6,00
Triple-ring (TR)
7,00
G 30 - 28-30 mbar
G 20
BURNERS
G 31 - 37 mbar
20 mbar
Auxiliary (A)
1,00
0,30
27
50
72 (X)
Semi-rapid (SR)
1,75
0,45
32
65
97 (Z)
Rapid (R)
3,00
0,75
42
85
115 (Y)
Triple-ring (TR)
3,50
1,50
65
95
135 (T)
Nominal
Power
[kW]
Reduced
Power
[kW]
Ø injector
[1/100 mm]
By-pass
[1/100 mm]
Ø injector
[1/100 mm]
By-pass
[1/100 mm]
GB
Cat:
II
2H3+
adjustable
The operations must be executed by a qualified technician.
IMPORTANT
All intervention regarding installation maintenance and conversion of the
appliance must be fulfilled with original factory parts.
The manufacturer declines any liability resulting from the non-compliance of
this obligation.