Aeration Adjustment; Wiring Diagram - Regency Horizon HZ54-NG Owners & Installation Manual

INSTALLATION
The burner aeration is factory set but may need
adjusting due to either the local gas supply or
altitude. Open the air shutter for a blue fl ame or
close for a more yellow fl ame.
For instructions to remove the burner for access
to the ventury cap, see pages 46-47 in this
manual.
Caution: Ensure that the wires do not touch any
hot surfaces and are away from sharp edges.
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AERATION ADJUSTMENT

Minimum Air Shutter Opening:
NG 1/2"
LP 1/2"
LP w/Logs = Full Open

WIRING DIAGRAM

CAUTION: Label all wires prior to disconnection
when servicing controls. Wiring errors can cause
improper and dangerous operation.
CAUTION: Carbon will be produced if air shutter
is tightly closed.
Note: Any damage due to carboning
resulting from improperly setting
the aeration controls is NOT covered
under warranty.
Venturi Cap
HZ54 Regency Horizon TM Gas Fireplace