Aeration Adjustment - Regency ULTIMATE U38E Owners & Installation Manual

operating instructions
Aeration
Adjustment
The burner aeration is factory set but may need
adjusting due to either the local gas supply or altitude.
U38E-11 with 38,000 Btu/h
U38E-NG11 Natural Gas:
U38E-LP11 Propane:
U38E-11 with 30,000 Btu/h
U38E-NG11 Natural Gas
U38E-LP11 Propane
The aeration adjustment gears are located on the
right side of the burner box and can be accessed
from the side or from the front when the louvers
are removed.
To adjust the aeration: use the allen key to turn
the turning gear which will adjust the air shutter.
Open the air shutter for a blue flame or close it for
a yellower flame.
Clockwise to open,
counter-clockwise to close.
Caution: Carbon will be produced if the air
shutter is closed too much.
Note: Any damage due to carboning re-
sulting from improperly setting the
aeration controls is NOT covered
under warranty.
Note: Aeration Adjustment should only
be performed by an authorized
Regency Installer at the time of
®
installation or service.
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Regency U38E-11 ULTIMATE Freestanding Gas Stove
®
1/4" open
1/2" open
3/16" open
3/8" open