E. Air Shutter Setting
Air shutter settings should be adjusted by a qualifi ed ser-
vice technician at the time of installation. The air shutter
is set at the factory.
NOTICE: If sooting occurs, provide more air by opening
the air shutter.
Air Shutter Settings
Twilight-II-B
3/8 in.
TwilightLP-II-B
Full Open
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Outdoor Lifestyles by Hearth & Home Technologies • Twilight-II-B Installation Manual • 2108-970 Rev. H • 5/14