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126425-01B
12
INSTALLATION
Continued
Determining Minimum Mantel Clearance
When Using a Hood
If minimum clearances in Figure 6, page 11, are
not met, you must have a hood. When using
a hood there are still certain minimum mantel
clearances required. Follow minimum clear-
ances shown in Figure 7, when using hood.
NOTICE: Surface temperatures
of adjacent walls and mantels
become hot during operation.
Walls and mantels above the
firebox may become hot to
the touch. If installed properly,
these temperatures meet the
requirement of the national
product standard. Follow all
minimum clearances shown in
this manual.
NOTICE: If your installation does
not meet the minimum clear-
ances shown, you must do one
of the following:
• operate the logs only with the
flue damper open
• raise the mantel to an accept
-
able height
• remove the mantel
Figure 7 - Minimum Mantel Clearances
When Using Hood
FLOOR CLEARANCES
The fireplace's required clearances to com
-
bustibles must be maintained. Consult your
fireplace manufacturer's installation instruc
-
tions for minimum clearances. If permitted by
the fireplace installation instructions, combus
-
tible material may be installed up to the bottom
edge of the fireplace face (see figure 8).
INSTALLING DAMPER CLAMP
ACCESSORY FOR VENTED
OPERATION
Note: When used as a vented heater, ap-
pliance must be installed only in a solid-fuel
burning fireplace with a working flue and con
-
structed of noncombustible material.
For Massachusetts Residents Only:
Instal-
lation of this gas log set as a vented appliance
in the Commonwealth of Massachusetts re-
quires the damper be permanently removed
or welded in the fully open position.
If your heater is a manually-controlled model,
you may use this heater as a vented product.
There are three reasons for operating your
heater in the vented mode.
1. The fireplace does not meet the clearance
to combustibles requirements for vent-
free operation.
Combustible
Material
Figure 8 - Minimum Fireplace Clearances
If Installed at Floor Level
Minimum
Noncombustible
Material
8"
Min.
12"
15" 18"
All minimum
distances are
in inches
24" & 30"
Models
20"
2
1/2
"
6"
8"
10"
12"
Distances to
Underside of
Mantel
Hood
(GA6050 or
GA6053)
Top of
Fireplace
Opening
Underside of
Mantel Shelf
Mantel Shelf
