Henny Penny FlexFusion FPG-221 Service Instructions Manual page 72

Gas technology
Prerequisite Unit dead
DANGER
72
c
b
a
Image: Changing the gas orifice
a Burner
c Bolts (TX25)
Gas shut-off valve on the unit is closed
Left side wall removed
Unscrew the bolts from the gas solenoid valve.
Remove the gas solenoid valve.
Remove the gas orifice with seal.
Risk of asphyxiation and explosion from damaged seals
• Check seals for damage
• Replace damaged seals
• Use only seals that are approved for use with gas
Select the gas orifice specified for the gas type available and install,
together with seal, for place of the existing gas orifice. Replace
damaged seal if necessary.
Replace the supplementary label for gas type on the unit with the
appropriate supplementary label for the gas type available.
Replace the gas solenoid valve and secure it with the bolts.
On models with two burners: Repeat the procedure for the second
burner.
Open the gas shut-off valve on the unit, while paying attention to the
pressure in the gas connection line.
Service-instructions
d
c Gas magnetic valve
d Gas orifice with seal