Operating instructions

59
Lubrication of the gas taps
Table for the choice of the injectors
INCREASE OF AIR NECESSARY FOR GAS COMBUSTION (2 m
3
/h x kW)
BURNERS Air necessary for combustion [m
3
/h]
Semi-rapid (SR) 3,50
Triple-ring (TR) 7,00
Dual (D) 8,40
GB
Cat: II 2H3+
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.
Semi-rapid (SR) 1,75 0,45 32 65 97 (Z)
Triple-ring (TR) 3,50 1,50 65 95 135 (T)
inner crown
1,00
(
*
)
0,32
(
*
)
27
50 69 (F1)
(no. 1 central) (no. 1 central)
outer crown
4,20
(#)
1,90
(#)
60
62 95 (Z)
(no. 2 outer) (no. 2 outer)
Nominal
Power
[kW]
BURNERS
Dual (D)
Reduced
Power
[kW]
Ø injector
[1/100 mm]
By-pass
[1/100 mm]
Ø injector
[1/100 mm]
G 20
20 mbar
G 30 - 28-30 mbar
G31- 37 mbar
By-pass
[1/100 mm]
adjustable
(
#
): Power calculated with inner crown operating.
(
*
): Power calculated with inner and outer crowns operating.