The boilers leave the factory calibrated and ready to operate with G0 (Natural Gas) and G0/G (LPG).
For proper calibration, see the table below:
BURNER PRESSURE CURVES - OUTPUT
GAS - NOZZLE CALIBRATION
Gas type
G0 0 mbar
(Natural Gas)
G0 8-0 mbar
(LPG)
G 7 mbar
(LPG)
Jets pressure mbar
Slow ignition adjustment
mbar G0 (Natural Gas)
7,5 mbar G0/G (LPG)
Burner
jets
Ø mm.
,5
0,77
0,77
L.C.V.
kcal/h
8.550
9.0
.60
Delivery
m
/h
,7
0,8
XILO D 0 N MCS
max.
,
,
,
,9
,6
6,9
min.
XILO D 0 N MCS
Burner pressure intake