Ariston Fi7 16L FF, Service Manual

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3
．
Adjustment of parameters
3.1 Parameters
3.1.1 M1/M2 10L FF
Gas
Input gas
pressure
（
Pa
）
Output gas
pressure
（
Pa
）
Dia. Of
nozzle
（
mm)
the door of
blower
（
mm)
NG
2000 1290 1.3 No.6
Φ
52
LPG
2800 1270 1.0 No.6
Φ
52
3.1.2 Gi7S 11L FFI
Output gas pressure
（
Pa
）
&
current of proportional valve (mA)
Min. gas pressure P2 Max. gas pressure P2
Gas
Input gas
pressure
（
Pa
）
min. current of
proportional valve
max. current of
proportional valve
Dia. Of
nozzle
（
mm)
the door of
blower
（
mm)
Position
of DIP
200 670
NG 2000
30.3 71.8
1.5 35
2 ON
3 OFF
4 ON
260 800
LPG 2800
31.1 84.8
1.1 40
2 ON
3 OFF
4 ON
3.1.3 Gi7S 16L FFI / Fi7S 16L FF
Output gas pressure
（
Pa
）
&
current of proportional valve (mA)
Min. gas pressure P2 Max. gas pressure P2
Gas
Input gas
pressure
（
Pa
）
min. current of
proportional valve
max. current of
proportional valve
Dia. Of
nozzle
（
mm)
the door of
blower
（
mm)
Position
of DIP
180 650
NG 2000
31.5 74
1.5 35
1ON
2 ON
3 ON
220 750
LPG 2800
31.5 80
1.1 40
1ON
2 ON
3 ON