UltraGlow G33R-1 Zero Clearance Rear Vent Direct Vent Gas Fireplace
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OPERATING INSTRUCTIONS
COPY OF THE
LIGHTING PLATE INSTRUCTIONS
Open - Short blue
Note: Any damage due to carboning result-
ing from improperly setting the aera-
tion 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.
AERATION
ADJUSTMENT
The air shutter can be adjusted by moving the
adjusting wire up or down. The wire is accessed
through the bottom louver opening. Open the
air shutter for a blue fl ame or close for a yel-
lower fl ame. The burner aeration is factory set
but may need adjusting due to either the local
gas supply or altitude.
Minimum Air Shutter Opening:
3/16"
Natural
Gas
1/4"
Propane
CAUTION: Carbon will be produced
if air shutter is closed too much.
Closed - Tall yellow
