O
C
O=Open
C=Closed
Top of ember bed
Aeration holes
(almost closed)
Air shutters
Visible
above
ember
bed
Not visible
behind
ember
bed
O
C
Note: The image below shows
how the air shutter works.
Its position is for illustration
purposes only and DO NOT
necessary represent how you
should set it.
Check Operation
Turn the
fi
replace
fl
ame up and down using the
remote control to con
fi
rm that the full range of inputs
is achieved—see the remote control operation
instructions on pages 9–14.
Adjust Aeration (if necessary)
Light the
fi
re and allow the unit to warm up for 10–15
minutes to evaluate the
fl
ame picture. The burner
is equipped with an adjustable shutter to control
primary aeration. See the
fi
gures below. The shutter is
factory-set to an aeration gap which will give optimum
performance for the vast majority of installations.
In a few unusual installations, the
fl
ame picture may
be improved by adjusting the aeration. The need for
adjustment should be determined only by operating the
appliance with the ceramic logs and window installed.
Increasing aeration (open)
will cause the
fl
ames
to appear more transparent and blue showing more
ceramic effects glow.
Decreasing aeration (close)
will cause the
fl
ames to
appear more yellow or orange showing less ceramic
effects glow.
Too little aeration may result in black carbon
forming and dropping into the fi rebox.
Installation
33
QUALIFIED
INSTALLER