Henny Penny FlexFusion FPG-221 Service Instructions Manual page 68

Gas technology
INFORMATION
Prerequisite Unit is in the CO
68
Gas type
Natural gas 8.6 – 9.6 %
Liquefied 10.0 – 11.0%
petroleum gas
(LP)
Set exhaust gas values
a
b
Image: Adjusting screws on the burner
a Adjusting screw for minimum
output (TX40)
Nature and source of danger
If the measured exhaust gas value deviates significantly from the setpoint, it
can be adjusted with the adjustment screw Full load .
If the exhaust gas value is close to the setpoint, the low power (partial load)
should be set first.
settings.
2
Adjusting screw Full load screwed in approx. 10 mm.
1. Set "Output" field to high output ("High").
2. Press the "Start" button.
The burner status "Gas request" appears in green.
The burner status "Flame detected" appears in green.
3. Unit is operated at high power (full load).
Service-instructions
CO at high CO at low
2 2
power power
0.5 - 1.2% lower
than at high
setting
b Adjusting screw for maximum
power (4 mm Allen key or 1.2 x
6.5 mm screwdriver)
CO CO
(ppm) (ppm)
range optimal
0 - 1000 < 100