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SR/SC Series "A" Woodburning Fireplace
7412948
Installing Line for Gas Logs
CFM Specialty Home Products fireplaces are designed
to accept a 1/2" (13mm) gas line for installation of an
approved gas appliance. (CFM Specialty Home
Products manufactures a wide variety of gas logs for
use in CFM Specialty Home Products fireplaces.)
Be sure to have the appliance installed in accordance
with building codes.
Gas connection may enter from either left or right side
of the fireplace.
Locate appropriate gas line in the outer casing of
fireplace and remove insulation from gas line tube.
(Fig. 26)
From inside the fireplace, locate the knockout on the
firebrick -- be sure you are on the appropriate or "gas
line" side of the fireplace. Using a flat bladed screw-
driver or small chisel and hammer, carefully tap around
the knockout until it loosens and falls out.
Install 1/2" (13mm) certified gas pipe through opening.
After gas pipe installation is complete, use insulation
that was removed from gas line tube to repack space
around the pipe. Material should be inserted from
outside of the fireplace and packed tightly to totally
seal between the pipe and tube.
NOTE: Gas pipe should not come in contact with
any wood structures until it has reached a point at
least one (1) inch away from fireplace side.
NOTE: When installing an ANSI Z21.11.2 ventless
appliance the finishing material used for the mantel
must be rated at 250°F or greater.
BTU input of a gas appliance installed in fireplace
should be rated less than 100,000 BTU/Hr.
Gas pipe installation is intended for connection to a
decorative gas appliance only when (1.) incorporating
an automatic shutoff device and (2.) complying with
the Standard for Decorative Gas Appliances for
Installation in Vented Fireplaces (ANSI Z21.60) or
CSA draft requirements for Gas-Fired Log Lighters for
Woodburning Fireplaces (Draft No. 4, August 1993).
Decorative gas appliance should be installed in
accordance with the National Fuel Gas Code, ANSI
Z223.1 (latest edition).
Only unvented gas logsets which have been found to
comply with the Standard for Unvented Room Heaters,
ANSI Z21.11.2, are to be installed in this fireplace.
CAUTION: WHEN USING DECORATIVE
GAS APPLIANCE, FLUE DAMPER MUST
BE SET IN FULLY OPEN POSITION. IF
YOU HAVE GLASS DOORS ON THE
FIREPLACE, THEY MUST ALSO BE
FULLY OPENED.
WARNING: DO NOT OPERATE AN
UNVENTED GAS LOG SET IN THIS
FIREPLACE WITH THE CHIMNEY RE-
MOVED.
WARNING: WHEN INSTALLING AN
UNVENTED AS LOG SET, THE CFM
Corporation MODEL AH3244BK OR
AH3244PB 4" ADJUSTABLE HOOD
MUST BE USED.
If installing an unvented gas log set, refer to statement below:
FP560
Fig. 26 Gas line access.
1"
Min.
1/2"
Hole in Outer Casing
Gas Line
Tube
Ceramic
Knockout
Supply
Line
Repack
Insulation
Ceramic
Knockout
(Both sides)
Hole in
Casing
Fireplace Top View