Operating instructions

31
The operations must be executed by a qualified technician.
Lubrication of the gas taps
Table for the choice of the injectors
Cat: II 2H3+
GB
INCREASE 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) 3,80
Rapid (R) 6,30
Double-ring (PB) 6,90
BURNERS
Auxiliary (A) 1,00 0,30 50 3 * 72 1 *
Semi-rapid (SR) 1,90 0,38 67 5,7 * 100 2 *
Rapid (R) 3,15 0,60 86 fully open * 130 5 *
Double-ring (PB) 3,45 0,85 92
fully open * 135 5 *
Nominal
Power
[kW]
Reduced
Power
[kW]
Ring opening
[mm]
Ø injector
[1/100 mm]
G 30 - 28-30 mbar
G31- 37 mbar
G 20
20 mbar
Ring opening
[mm]
Ø injector
[1/100 mm]
*
= Reference value