TM
Comfor
Flame
t
by FMI PRODUCTS, LLC
VeNT-FRee CoMPACT FIRePlACe
oWNeR’s oPeRATIoN ANd INsTAllATIoN MANUAl
PFS
®
Shown with Optional Cabinet Mantel/Hearth Base Accessory
Models CGCFTNA ANd CGCFTPA
14,000 to 26,000 Btu/Hr with Thermostat
WARNING: If the information in this manual is not
followed exactly, a fire or explosion may result causing
property damage, personal injury, or loss of life.
— Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any
phone in your building.
• Immediatelycallyourgassupplierfromaneighbor’s
phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire
department.
— Installationandservicemustbeperformedbyaquali-
fied installer, service agency, or the gas supplier.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
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sAFeTy
Continued
Keep the appliance area clear
WARNING: Any change to
this heater or its controls can
be dangerous.
and free from combustible ma-
terials,gasoline,andotherflam-
mable vapors and liquids.
1. This appliance is only for use with type of
gas indicated on rating plate. This appli-
ance is not convertible for use with other
gases.
WARNING:Donotallowfans
toblowdirectlyintothefireplace.
Avoidanydraftsthatalterburner
flame patterns. Ceiling fans can
create drafts that alter burner
flame patterns. Altered burner
patterns can cause sooting.
2. Do not place propane/LP supply tank(s)
inside any structure. Locate propane/
LP supply tank(s) outdoors (propane/LP
only).
3. If you smell gas
• shut off gas supply
WARNING:Donotuseablow-
er insert, heat exchanger insert,
orotheraccessorynotapproved
for use with this fireplace.
• do not try to light any appliance
• do not touch any electrical switch; do not
use any phone in your building
• immediately call your gas supplier from
a neighbor’s phone. Follow the gas sup-
plier’s instructions
Due to high temperatures, the
applianceshouldbelocatedout
oftrafficandawayfromfurniture
and draperies.
• if you cannot reach your gas supplier,
call the fire department
4. This fireplace shall not be installed in a
bedroom or bathroom.
5. Do not use this fireplace as a wood-burn-
ing fireplace. Use only the logs provided
with the fireplace.
Do not place clothing or other
flammable material on or near
the appliance. Never place any
objects in the fireplace.
6. Do not add extra logs or ornaments such
as pine cones, vermiculite, or rock wool.
Using these added items can cause soot-
ing. Do not add lava rock around base.
Rock and debris could fall into the control
area of fireplace.
Fireplace front and screen be-
comeveryhotwhenrunningfire-
place. Keep children and adults
away from hot surfaces to avoid
burns or clothing ignition. Fire-
place will remain hot for a time
after shutdown. Allow surfaces
to cool before touching.
7. This fireplace is designed to be smoke-
less. If logs ever appear to smoke, turn
off fireplace and call a qualified service
person.
Note: During initial operation, slight smok-
ing could occur due to log curing and fire-
place burning manufacturing residues.
8. To prevent the creation of soot, follow the
instructions in Cleaning and Maintenance,
page 23.
Carefully supervise young chil-
dren when they are in the room
with fireplace.
9. Before using furniture polish, wax, carpet
cleaner, or similar products, turn heater
off. If heated, the vapors from these prod-
ucts may create a white powder residue
within burner box or on adjacent walls or
furniture.
You must operate this fireplace
with the fireplace screen and
hood in place. Make sure fire-
place screen is in place before
running fireplace.
124978-01B
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sAFeTy
Continued
10. This fireplace needs fresh air ventilation to 14. Turn off and unplug fireplace and let
run properly. This fireplace has an Oxygen
Depletion Sensing (ODS) safety shutoff
system. The ODS shuts down the fire-
place if not enough fresh air is available.
See Air for Combustion and Ventilation,
page 6. If fireplace keeps shutting off, see
Troubleshooting, page 24.
cool before servicing. Only a qualified
service person should service and repair
fireplace.
15. Operating fireplace above elevations of
4,500 feet could cause pilot outage.
16. Do not operate fireplace if any log is
broken. Do not operate fireplace if a log
is chipped (dime-sized or larger).
11. Do not run fireplace
• where flammable liquids or vapors are
used or stored.
• under dusty conditions.
17. To prevent performance problems, do not
use propane/LP fuel tank of less than 100
lbs. capacity (propane/LP only).
12. Do not use this fireplace to cook food or
burn paper or other objects.
18. Provide adequate clearances around air
openings.
13. Do not use fireplace if any part has been
under water. Immediately call a qualified
service technician to inspect the room
fireplace and to replace any part of the
control system and any gas control which
has been under water.
loCAl Codes
PRodUCT
Install and use fireplace with care. Follow all
local codes. In the absence of local codes,
use the latest edition of The National Fuel
Gas Code, ANSI Z223.1/NFPA 54*.
IdeNTIFICATIoN
Fireplace
Cabinet
*Available from:
American National Standards Institute, Inc.
1430 Broadway
New York, NY 10018
Screen
Logs
National Fire Protection Association, Inc.
Batterymarch Park
Quincy, MA 02269
State of Massachusetts: The installation
must be made by a licensed plumber or
gas fitter in the Commonwealth of Mas-
sachusetts.
Sellers of unvented propane or natural
gas-fired supplemental room heaters shall
provide to each purchaser a copy of 527
CMR 30 upon sale of the unit.
Control Knob
Ignitor Button
Figure 1 - Vent-Free Gas Compact
Fireplace
Vent-free gas products are prohibited for
bedroom and bathroom installation in the
Commonwealth of Massachusetts.
4
124978-01B
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PRodUCT FeATURes
SAFETY PILOT
THERMOSTATIC HEAT CONTROL
This fireplace has a pilot with an Oxygen This fireplace has a thermostat sensing bulb
Depletion Sensing (ODS) safety shutoff and a control valve. The thermostat will auto-
system. The ODS/pilot is a required feature matically modulate the heat output to maintain
for vent-free room fireplaces. The ODS/pilot a consistent room temperature. This results in
shuts off the fireplace if there is not enough greater fireplace comfort. This can also result
fresh air.
in lower gas bills.
PIEzO IGNITION SYSTEM
This fireplace has a piezo ignitor. This sys-
tem requires no matches, batteries, or other
sources to light fireplace.
UNPACkING
1. Remove fireplace and hood from carton. 4. Check fireplace for any shipping damage.
Log is wrapped and inside fireplace. Do
not remove at this time.
If heater is damaged call FMI PRODUCTS,
LLC at 1-866-328-4537. Please do not
return product to the store.
2. Remove all protective packaging applied
to fireplace for shipment.
3. Make sure your fireplace includes one
hardware packet.
AsseMBly
4. Remove log packaging material and
discard packaging. Gently place log set
on burner support (see Figure 2). The log
should fit flat against top of burner sup-
port and log locator tabs fit into the slots
under the log. Do not allow log to contact
flame. If flame contacts log, soot will be
created.
WARNING: Always have
branch support and screen in
placebeforeoperatingfireplace.
Thispreventsexcessivetemper-
atures on fireplace surfaces.
WARNING:Failuretoposition
thepartsinaccordancewiththese
diagrams or failure to use only
parts specifically approved with
this fireplace may result in prop-
erty damage or personal injury.
5. Reattach screen by placing the notches
in the screen frame over the shoulder
screws and pushing down.
Burner Support
Shoulder
Screw
Log
with Log
Locator Tabs
ASSEMBLING FIREPLACE
Tools Required:
• Phillips screwdriver
• 5/16" hex wrench
• slotted screwdriver
Screen
Installing Log
1. Lift screen up and pull out to remove.
2. Cut two plastic straps to remove the log
from the firebox cavity.
Branch
Support
3. An optional blower is available. See Ac-
cessories, page 29. Install optional blower
now. Follow installation instructions pro-
vided with blower.
Figure 2 - Assembling Fireplace
124978-01B
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AsseMBly
Continued
Assembling Hood
1. Locate four black phillips sheet metal
Louver
Hood Tabs
screws from the hardware packet.
2. Rotate hood as shown in Figure 3. Make
sure hood tabs point toward fireplace.
3. Insert hood tabs between baffle and lou-
vers (see Figure 3).
4. Gently rotate hood to upright position.
Make sure hood tabs are behind louvers
and hood is resting on firebox top (see
Figure 3).
Hood Tab
Hood
Baffle
5. Align screw holes on hood with screw
holes on firebox top.
Sheet Metal
6. Insert screws as shown in Figure 3.
Tighten screws firmly.
Screw
Firebox Top
Figure 3 - Assembling Hood
AIR FoR CoMBUsTIoN ANd VeNTIlATIoN
air for these appliances. This will insure proper
venting of vented fuel-burning appliances.
WARNING: This heater shall
not be installed in a room or
space unless the required vol-
ume of indoor combustion air
is provided by the method de-
scribed in the National Fuel Gas
Code,ANSI Z223.1/NFPA54, the
International Fuel Gas Code, or
applicablelocalcodes.Readthe
following instructions to insure
proper fresh air for this and
other fuel-burning appliances
in your home.
PROVIDING ADEQUATE
VENTILATION
The following are excerpts from National Fuel
Gas Code, ANSI Z223.1/ NFPA 54, Air for
Combustion and Ventilation.
All spaces in homes fall into one of the three
following ventilation classifications:
1. Unusually Tight Construction
2. Unconfined Space
3. Confined Space
The information on pages 6 through 8 will help
you classify your space and provide adequate
ventilation.
Today’s homes are built more energy efficient
than ever. New materials, increased insula-
tion, and new construction methods help
reduce heat loss in homes. Home owners
weather strip and caulk around windows and
doors to keep the cold air out and the warm air
in. During heating months, home owners want
their homes as airtight as possible.
Unusually Tight Construction
The air that leaks around doors and windows
may provide enough fresh air for combustion
and ventilation. However, in buildings of un-
usually tight construction, you must provide
additional fresh air.
Unusually tight construction is defined as
construction where:
While it is good to make your home energy
efficient, your home needs to breathe. Fresh
air must enter your home. All fuel-burning ap-
pliances need fresh air for proper combustion
and ventilation.
a. walls and ceilings exposed to the out-
side atmosphere have a continuous
water vapor retarder with a rating of one
perm (6 x 10-11 kg per pa-sec-m2) or less
with openings gasketed or sealed and
Exhaust fans, fireplaces, clothes dryers, and
fuelburningappliancesdrawairfromthehouse
to operate. You must provide adequate fresh
b. weather stripping has been added on
openable windows and doors and
6
124978-01B
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AIR FoR CoMBUsTIoN ANd VeNTIlATIoN
Continued
2. Multiply the space volume by 20 to determine
the maximum Btu/Hr the space can support.
c. caulking or sealants are applied to
areas such as joints around window
and door frames, between sole plates
and floors, between wall-ceiling joints,
between wall panels, at penetrations
for plumbing, electrical, and gas lines,
and at other openings.
________ (volume of space) x 20 = (Maxi-
mum Btu/Hr the space can support)
Example: 2560 cu. ft. (volume of space) x 20
= 51,200 (maximum Btu/Hr the space can
support)
3. Add the Btu/Hr of all fuel burning appliances
in the space.
If your home meets all of the three criteria
above,youmustprovideadditionalfreshair.
See Ventilation Air From Outdoors, page 8.
Vent-free fireplace
Gas water heater*
Gas furnace
__________ Btu/Hr
__________ Btu/Hr
__________ Btu/Hr
__________ Btu/Hr
__________ Btu/Hr
If your home does not meet all of the three
criteria above, proceed to Determining
Fresh-Air Flow For Fireplace Location.
Vented gas heater
Gas fireplace logs
Confined and Unconfined Space
Other gas appliances* + _________ Btu/Hr
Total = _________ Btu/Hr
The National Fuel Gas Code, ANSI Z223.1.3/
NFPA54 defines a confined space as a space
whose volume is less than 50 cubic feet per
1,000 Btu per hour (4.8 m3 per kw) of the ag-
gregate input rating of all appliances installed
in that space and an unconfined space as a
space whose volume is not less than 50 cubic
feet per 1,000 Btu per hour (4.8 m3 per kw)
of the aggregate input rating of all appliances
installed in that space. Rooms communicating
directly with the space in which the appliances
are installed*, through openings not furnished
with doors, are considered a part of the un-
confined space.
* Do not include direct-vent gas appliances.
Direct-vent draws combustion air from the
outdoors and vents to the outdoors.
Example:
30,000
Gas water heater
Vent-free fireplace
Total
__________ Btu/Hr
26,000
+ _________ Btu/Hr
56,000
= _________ Btu/Hr
4. Compare the maximum Btu/Hr the space
can support with the actual amount of Btu/
Hr used.
_______ Btu/Hr (maximum the space can
support)
* Adjoining rooms are communicating only if
there are doorless passageways or ventilation
grills between them.
_______ Btu/Hr (actual amount of Btu/Hr
used)
Example: 51,200 Btu/Hr (maximum the
space can support)
DETERMINING FRESH-AIR FLOW
FOR FIREPLACE LOCATION
56,000 Btu/Hr (actual amount of
Btu/Hr used)
Determining if You Have a Confined or
Unconfined Space
The space in the above example is a confined
space because the actual Btu/Hr used is more
Use this work sheet to determine if you have than the maximum Btu/Hr the space can sup-
port. You must provide additional fresh air. Your
options are as follows:
a confined or unconfined space.
Space: Includes the room in which you will install
fireplace plus any adjoining rooms with door-
less passageways or ventilation grills between
the rooms.
A. Rework worksheet, adding the space of an
adjoining room. If the extra space provides an
unconfined space, remove door to adjoining
room or add ventilation grills between rooms.
See Ventilation Air From Inside Building,
page 8.
1. Determine the volume of the space (length
x width x height).
Length x Width x Height =__________cu. ft.
(volume of space)
B. Vent room directly to the outdoors. See
Ventilation Air From Outdoors, page 8.
Example: Space size 20 ft. (length) x 16 ft.
(width) x 8 ft. (ceiling height) = 2560 cu. ft.
(volume of space)
C. Install a lower Btu/Hr fireplace, if lower Btu/
Hr size makes room unconfined.
If the actual Btu/Hr used is less than the maxi-
mum Btu/Hr the space can support, the space is
an unconfined space. You will need no additional
fresh air ventilation.
If additional ventilation to adjoining room
is supplied with grills or openings, add the
volume of these rooms to the total volume
of the space.
124978-01B
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AIR FoR CoMBUsTIoN ANd VeNTIlATIoN
Continued
Ventilation Air From Outdoors
WARNING:Iftheareainwhich
theheatermaybeoperateddoes
notmeettherequiredvolumefor
indoorcombustionair,combus-
tion and ventilation air shall be
provided by one of the methods
described in the National Fuel
GasCode,ANSIZ223.1/NFPA54,
theInternationalFuelGasCode,
or applicable local codes.
Provide extra fresh air by using ventilation
grills or ducts. You must provide two perma-
nent openings: one within 12" of the ceiling
and one within 12" of the floor. Connect these
items directly to the outdoors or spaces open
to the outdoors. These spaces include attics
and crawl spaces. Follow the National Fuel
Gas Code, ANSI Z223.1/NFPA 54, Air for
Combustion and Ventilation for required size
of ventilation grills or ducts.
IMPORTANT: Do not provide openings for
inlet or outlet air into attic if attic has a thermo-
stat-controlled power vent. Heated air entering
the attic will activate the power vent.
VENTILATION AIR
Ventilation Air From Inside Building
This fresh air would come from an adjoining
unconfined space. When ventilating to an
adjoining unconfined space, you must provide
two permanent openings: one within 12" of the
ceiling and one within 12" of the floor on the
wall connecting the two spaces (see options
1 and 2, Figure 4). You can also remove door
into adjoining room (see option 3, Figure 4).
Follow the National Fuel Gas Code, ANSI
Z223.1/NFPA 54, Air for Combustion and
Ventilation for required size of ventilation
grills or ducts.
Ve ntilated
Outlet
Attic
Air
Outlet
Air
T o Attic
T o
Crawl
Space
Inlet
Air
Ve ntilated
Inlet Air
Crawl Space
Figure 5 - Ventilation Air from Outdoors
Shown with Optional Mantel
12"
Ventilation Grills
Into Adjoining Room,
Ventilation
Option 2
Grills into
Adjoining
Room,
Or
Remove
Door into
Adjoining
Room,
Option 1
Option 3
12"
Figure 4 - Ventilation Air from Inside
Building Shown with Optional Mantel
8
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INsTAllATIoN
IMPORTANT: Vent-free fireplaces add mois-
NOTICE:Thisheaterisintended
for use as supplemental heat.
Use this heater along with your
primary heating system. Do not
install this heater as your pri-
mary heat source. If you have a
centralheatingsystem,youmay
run system’s circulating blower
whileusingheater.Thiswillhelp
circulatetheheatthroughoutthe
house. In the event of a power
outage, you can use this heater
as your primary heat source.
ture to the air. Although this is beneficial,
installing fireplace in rooms without enough
ventilation air may cause mildew to form from
too much moisture. See Air for Combustion
and Ventilation, page 6.
Note: Your Vanguard fireplace is designed to
be used in zero clearance installations. Wall
or framing material can be placed directly
against any exterior surface of your fireplace,
except where standoff spacers are integrally
attached. If standoff spacers are attached to
your fireplace, these spacers can be placed
directly against wall or framing materials.
Use the dimensions shown for rough openings
to create the easiest installation (see Built-In
Fireplace Installation, page 10).
WARNING: A qualified ser-
vice person must install fire-
place. Follow all local codes.
CHECK GAS TYPE
Use only the correct type of gas (natural or
propane/LP). If your gas supply is not the
correct gas type, do not install heater. Call
dealer where you bought heater for proper
type heater.
WARNING: Never install the
fireplace
• in a bedroom or a bathroom
• in a recreational vehicle
• where curtains, furniture,
clothing, or other flammable
objects are less than 36" from
the front, top, or sides of the
fireplace
WARNING:Thisapplianceis
equipped for either natural gas
or propane/LP gas but not both.
Gas type is indicated on the rat-
ingplate.Fieldconversionisnot
permitted.
• as a fireplace insert
• in high traffic areas
• in windy or drafty areas
INSTALLATION ITEMS
Before installing fireplace, make sure you
have the items listed below.
• external regulator - propane/LP only (sup-
plied by installer)
• piping (check local codes)
• sealant (resistant to propane/LP gas)
• equipment shutoff valve *
• test gauge connection*
• ground joint union
• sediment trap
• tee joint
• pipe wrench
* An equipment shutoff valve with 1/8" NPT
tap is an acceptable alternative to test gauge
connection. Purchase the optional equipment
shutoff valve from your dealer.
CAUTION:Thisfireplacecre-
ates warm air currents. These
currents move heat to wall sur-
facesnexttofireplace.Installing
fireplace next to vinyl or cloth
wall coverings or operating
fireplacewhereimpurities(such
as, but not limited to, tobacco
smoke,aromaticcandles,clean-
ingfluids,oilorkerosenelamps,
etc.)intheairexist,maydiscolor
walls or cause odors.
124978-01B
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INsTAllATIoN
Continued
Note: When installing fireplace directly on
LOCATING FIREPLACE
carpeting, tile or other combustible material,
other than wood flooring, the fireplace shall be
installed on a metal or wood panel extending
the full width and depth of the fireplace.
WARNING: Maintain the
minimum clearances shown
in Figures 6 and 7. If you can,
providegreaterclearancesfrom
floor, ceiling, and joining wall.
CAUTION: If you install the
fireplace in a home garage
• fireplace pilot and burner must
be at least 18" above floor.
• locatefireplacewheremoving
vehicle will not hit it.
You can recess firebox into the wall. You can
also position fireplace in the optional cabinet
or corner mantels. IMPORTANT: Only use
optional cabinet or corner mantels speci-
fied in this manual. Purchase the optional
mantel from your dealer (see Accessories,
page 29).
For convenience and efficiency, install fireplace
• where there is easy access for operation,
inspection, and service.
CEILING
• in coldest part of room.
An optional blower kit is available from your
dealer (see Accessories, page 29). If plan-
ning to use blower, locate fireplace near an
electrical outlet.
36"
Minimum
6"
Minimum
From
Sides Of
Fireplace
BUILT-IN FIREPLACE
INSTALLATION
0” Minimum
Left
Side
Right
Side
Built-in installation of this fireplace involves
installing fireplace into a framed-in enclosure.
This makes the front of fireplace flush with
wall.An optional trim kit accessory is available
(see Accessories, page 29). Trim will extend
past sides of fireplace approximately 1/2".
This will cover the rough edges of the wall
opening. If installing a built-in mantel above
the fireplace you must follow the clearances
shown in Figure 11, page 12. Follow the
instructions below to install the fireplace in
this manner.
To Top
Surface Of
Carpeting,
Tile Or Other
Combustible
Material
FLOOR
Figure 6 - Mounting Clearances As
Viewed From Front of Fireplace Shown
Built-In the Wall
CEILING
36"
Minimum
To p Of
Actual Framing
Mantel Can
Be Flush
With Wall
Height
26"
26 7/8"
26 7/8"
10 1/2"
3/4"
Front Width 26 3/4"
Depth
Bottom
9 1/2"
3/4"
1. Frame in rough opening. Use dimensions
shown in Figure 8, page 11, for the rough
opening.
Right
Side
Left
Side
0" Minimum
To Top
Surface Of
Carpeting,
Tile Or Other
Combustible
Material
If installing in a corner, use dimensions
shown in Figure 9, page 11, for the rough
opening. The height is 26 7/8" which is the
same as the wall opening above.
Figure 7 - Mounting Clearances As
Viewed From Front of Fireplace Shown
with Optional Mantel
10
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INsTAllATIoN
Continued
IMPORTANT: When finishing your firebox,
combustible materials
WARNING: If pre-wiring, do
notconnectwiringtoanyelectri-
cal source at this time.
WARNING: Do not allow any
combustible/noncombustible
materials to overlap the firebox
front facing.
Install fireplace electrical outlet
and connect wiring to outlet
before connecting to electrical
source. The fireplace electri-
cal outlet is included with the
GA3450TA blower accessory.
WARNING: Do not allow
noncombustible materials to
cover any necessary openings
like louvered slots.
Only use the fireplace electrical
outletsuppliedwiththeGA3450-
TA blower accessory.
2. If installing GA3450TA blower accessory,
do so at this time. See Installing Blower
Accessory GA3450TA, page 13.
10 1
/2
"
Note: If not installing blower accessory,
you may wish to run electrical wiring to
your fireplace for future blower installa-
tion (see Accessories, page 29) Use only
approved three-wire electrical wiring.
267
/8
"
3/4" Off
The Floor
Minimum
267
/8
"
Note: A qualified installer should make all
electrical connections.
Figure 8 - Rough Opening for Installing
in Wall
3. Install gas piping to fireplace location. This
installation includes an approved flexible
gas line (if allowed by local codes) after
the equipment shutoff valve. The flexible
gas line must be the last item installed on
the gas piping.
365
/8
"
257
/8
"
267
513
/
8
"
4. If you have not assembled firebox, follow
/4
"
instructions on page 4.
5. Carefully set fireplace in front of rough
opening with back of fireplace inside wall
opening.
Figure 9 - Rough Opening for Installing
in Corner
6. Attach flexible gas line to fireplace gas
regulator. See Connecting to Gas Supply,
page 16.
Nails or
Wood
Screws
7. Bend four nailing flanges on outer casing
with pliers (see Figure 10).
8. Attach fireplace to wall studs using nails
or wood screws through holes in nailing
flange.
Nailing
Flanges
9. Check all gas connections for leaks. See
Checking Gas Connections, page 18.
10. If using optional trim kit, install the trim
after final finishing and/or painting of wall.
See instructions included with trim acces-
sory for attaching trim.
Figure 10 - Attaching Fireplace to Wall
Studs
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INsTAllATIoN
Continued
OPTIONAL MANTEL INSTALLATION
WARNING: Never modify or
cover the louvered slots on the
front of the firebox.
Refer to instructions provided with the mantel
for assembly instructions. Refer to the follow-
ing instructions for system installation. Refer
to instructions on page 6 for hood assembly.
Blower accessory should be installed prior
to mantel if it is being used (see Installing
Optional Blower Accessory GA3450TA,
page 13).
Mantel Clearances for Built-In
Installation
If placing mantel above built-in fireplace, you
must meet minimum clearance between man-
tel shelf and top of fireplace opening.
1. Assemble cabinet mantel as shown in
accessory instruction sheet.
NOTICE: Surface temperatures
ofadjacentwallsandmantelsbe-
comehotduringoperation.Walls
and mantels above the firebox
may become hot to the touch.
If installed properly, these tem-
peratures meet the requirement
ofthenationalproductstandard.
Follow all minimum clearances
shown in this manual.
2. If blower is installed, install a properly
grounded, 120 volt three-prong electrical
outlet at fireplace location if an outlet is not
there. If possible, locate outlet so cabinet
mantel will cover it when installed (see
Figure 12).
3. Place hearth base against wall at installa-
tion location. Cut an access hole in hearth
base to run gas line to fireplace (see Figure
12). Make sure to locate access hole so
cabinet mantel will cover it when installed.
Note: You can secure base to floor using
wood screws. Countersink screw heads
and putty over.
NOTICE:Ifyourinstallationdoes
not meet the minimum clear-
ances shown in Figure 11, you
must do one of the following:
• raise the mantel to an accept-
able height
4. Route flexible gas line through access
hole in hearth base.
5. Center cabinet mantel on hearth base (see
Figure 13, page 13). Make sure mantel is
flush against wall and centered left to right
on base.
• remove the mantel
Mantel Shelf
6. Use screws provided with mantel accessory
to attach mantel assembly to base (see
mantel instruction sheet).
10"
Note:
All vertical
8"
measurements
are from top of
fireplace
6"
2 1/2
7. Attach flexible gas line to fireplace gas
regulator. See Connecting to Gas Supply,
page 16.
"
opening to
bottom of
8. Route electrical cord(s) through access
holesineithersideoffireplacewithbushing.
Plug electrical cord(s) into electrical outlet.
mantel shelf. All
measurements
are in inches.
Electrical
Outlet
Pipe and Gas
Shutoff Valve
Hearth
Base
Side of
Firebox
Figure 12 - Placing Hearth Base Against Wall
Figure 11 - Minimum Mantel Clearances
for Built-In Installation
12
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Continued
9. Check all gas connections for leaks. See 4. Slide one end of adjusting plate/shim
Checking Gas Connections, page 18.
in slot on mitered edge of top trim (see
Figure 14).
10. Carefully insert fireplace into cabinet
mantel (see Figure 13). Be careful not to 5. Slide other end of adjusting plate/shim
scratch or damage hearth base or cabinet
mantel.
in slot on mitered edge of side trim (see
Figure 14).
11. Place metal trim on shoulder screws locat- 6. While firmly holding edges of trim together,
ed on the side and top of the fireplace (see
Assembling Perimeter Trim). Firmly snap
trim over shoulder screws. Align fireplace
in mantel assembly so the trim overlaps
mantel evenly on all three sides.
tighten both set screws on the adjusting
plate with slotted screwdriver.
7. Repeat steps 1 through 6 for other corner.
8. Set trim assembly aside for later
installation.
12. Lower bottom louver door. Use 3" wood
screws provided with mantel accessory
to attach fireplace to base (see mantel
instruction sheet).
INSTALLING BLOWER ACCESSORY
GA3450TA
Removing Upper Louver Assembly
To install the blower accessory, you must first
remove the upper louver assembly.
1. Lift screen off heater.
2. Remove 4 screws from louver assembly
(see Figure 15). Save these screws.
3. Pull louver assembly straight out from the
cabinet. Be careful not to scratch the paint.
Set louver assembly and screws aside.
Blower Bracket
Mounting Holes
Figure 13 - Installing Fireplace into
Mantel Assembly
Upper Louver
Assembly
Black
Screws
Assembling Perimeter Trim
1. Remove packaging from three remaining
pieces of trim.
Figure 15 - Removing Upper Louver
Assembly
2. Locate two adjusting plates with set
screws, and two shims in the hardware
packet.
Removing Valve Cover Shield
1. Open bottom louver assembly by swing-
ing the assembly down (see Figure 16,
page 14).
3. Align shim under adjusting plate as shown
in Figure 14.
Slot
Set Screws
2. Using short Phillips screwdriver, remove
the screw under the center of the branch
support. Rotate valve cover shield clock-
wise and slide out.
Top Trim
Mitered Edge
IMPORTANT: Do not remove shoulder
screw on the left side of valve cover shield.
Slide the valve cover shield off of the shoul-
der screw (see Figure 16, page 14).
Adjusting
Side
Trim
Plate
Shim
Slot
Figure 14 - Assembling Perimeter Trim
124978-01B
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INsTAllATIoN
Continued
Note: If you do not have a short Phillips 4. Carefully disconnect green and white
screwdriver, the screen, log set, and
branch support must be removed so a
longer screwdriver may be used. See
Connecting Equipment Shutoff Valve to
Heater Control, page 17, steps 1 and 2.
wires at their insulated connectors.
5. In top of heater cabinet, locate 4 mounting
holes on outer casing.Align these 4 holes
with those on blower bracket assembly.
Attach blower bracket assembly to outer
casing with 4 #10 screws provided (see
Figure 17).
Branch Support
6. Route wire harness through hole in left
side of baffle. Pull wire harness through
lower opening above where valve shield
was removed (see Figure 17).
Shoulder
Screw
Valve
Cover
Shield
Remove
Screw
7. Insert 4 wire harnesses into one of the
round holes in rear of valve cover shield
and through rectangular hole in front of
shield (see Figure 17).
2
8. Reconnect red wire to switch position 3.
Reconnect blue wire to switch position 1.
Reconnect green and white wires.
1
9. Install switch plate on valve cover shield
with 2 #10 screws provided (see Figure
18, page 15). Reinstall valve cover
shield. Route power cord out of cabinet
by inserting it through bushing on outer
casing (see Figure 17). Plug fan kit into
120-Volt grounded power supply and test
operation.
Bottom Louver
Assembly
Snap Bushings
Figure 16 - Removing Valve Cover Shield
Installing Blower Assembly
CAUTION: Label all wires
prior to disconnection when
servicingcontrols.Wiringerrors
cancauseimproperanddanger-
ous operation.
Blower Bracket
Assembly
Wire
Harness
Wiring Routing
Hole in Baffle
Screw
Baffle
CAUTION: Verify proper op-
eration after servicing.
Switch
Power
Cord
Note: If you are using a mantel with your
heater, use the following instructions. If your
heater is built-in, see For Built-In Installation
on page 15.
3
2
1
Red
1. Install snap bushings found in hardware kit
Switch
Plate
into both holes in rear of valve cover shield.
2. Make sure the wire harness is firmly
connected to the terminals on the blower
bracket assembly.
Blue
Wire
Harness
Box Cover
Valve Cover
Shield
3. Note wire locations on back ofAUTO/OFF/
ON switch. Terminals on back of switch are
numbered 1, 2, and 3. Carefully remove
red wire from terminal 1 and blue wire
from terminal 3. Black wire can remain on
middle terminal 2 (see Figure 17).
Figure 17 - Installing Blower Bracket
Assembly
14
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Continued
Note: When switch is in AUTO position, 4. A licensed electrician must follow the wir-
fan will start after heater has run for a
few moments. Fan will continue to run
for several moments after heater has
been turned off. When switch is in the
ON position, fan will run until turned to
OFF. Reinstall upper louver assembly and
hood if previously removed, (see Figure
15, page 13). Close lower louver door.
ing diagram to connect incoming electri-
cal supply to fan kit wiring harness (see
Figure 19).
5. Plug power cord to the outlet receptacle
(not provided) as shown in Figure 18.
Wind the extra power cord and tie it up
with the plastic wire strap (see Figure
20, page 16). Set the power cord bundle
between the burner bracket and outer
casing, away from the burner.
Valve Cover
Shield
6. Reinstall valve cover shield.
7. Test to make sure the blower is working
properly.
8. Reinstall upper louver assembly and hood
if previously removed, (see Figure 15,
page 13). Close lower louver door.
Switch
Plate
Screw
Figure 18 - Installing Switch Plate to
Valve Cover Shield
For Built-In Installation
WARNING: A licensed elec-
trician must connect the wiring
harness to electrical supply
followingalllocalcodes.Electri-
cianmustprovideaclamponthe
box cover to secure the wiring.
Wiringshouldberoutedthrough
the bushing in the hole on the
outer casing of heater.
Follow instructions for Removing Valve
Cover Shield, page 13. Continue installation
as follows:
1. Install a snap bushing found in hardware
kit into one of the holes found on rear of
valve cover shield. The other hole is for a
strain relief clamp (not supplied) to secure
incoming electrical supply.
2. Follow steps 2 through 6 in Installing
Blower Assembly, page 14. Also remove
black wire from middle switch terminal 2.
Figure 19 - Wiring Diagram For Blower
Accessory Built-In Installation
3. Removeblackplasticstrainreliefandpower
cord from switch plate. The power cord
supplied will not be used in built-in installa-
tions. Pop in the plastic snap bushing found
in hardware kit into the hole left by supply
cord/strain relief.
124978-01B
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INsTAllATIoN
Continued
Blower Bracket
Assembly
Wire Harness
CAUTION:Neverconnectpro-
pane/LP fireplace directly to the
propane/LPsupply.Thisfireplace
requires an external regulator
(notsupplied).Installtheexternal
regulator between the fireplace
and propane/LP supply.
Screw
Switch Plate
Switch
Power
Cord
Outlet
Receptacle
WARNING: Never connect
natural gas fireplace to private
(non-utility) gas wells. This
gas is commonly known as
wellhead gas.
3
2
1
Red
Blue
Plastic
Wire Strap
For propane/LP units, installer must supply
an external regulator. The external regulator
will reduce incoming gas pressure. You must
reduce incoming gas pressure to between
11" and 14" of water. If you do not reduce
incoming gas pressure, fireplace regulator
damage could occur. Install external regula-
tor with the vent pointing down as shown in
Figure 21. Pointing the vent down protects it
from freezing rain or sleet.
Valve
Cover
Shield
Wire
Harness
Clamp Connector
(not included)
Box Cover
Figure 20 - Installing Blower Bracket
Assembly
Extension Cord
Use extension cord if needed. The cord must
have a three-prong, grounding plug and a
three-hole receptacle. Make sure cord is in good
shape. It must be heavy enough to carry the
current needed. An undersized cord will cause
a drop in line voltage. This will result in loss of
power and overheating. Use a No. 16 AWG cord
for lengths less than 50 feet.
CAUTION: Use only new,
black iron or steel pipe. Inter-
nally-tinnedcoppertubingmay
be used in certain areas. Check
your local codes. Use pipe of
1/2"orgreaterdiametertoallow
proper gas volume to fireplace.
If pipe is too small, undue loss
of volume will occur.
CONNECTING TO GAS SUPPLY
WARNING: This appliance
requires a 45° male flare fitting
5/8"-18UNF(UnifiedNationalFine
Thread) inlet connection and the
flexible gas line provided.
Propane/LP
Supply Tank
External
Regulator
WARNING: A qualified
service person must connect
fireplace to gas supply. Follow
all local codes.
Vent
Pointing
Down
Figure 21- External Regulator with Vent
Pointing Down
16
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INsTAllATIoN
Continued
Installation must include an equipment shutoff 2. Remove screws that attach branch sup-
valve, union, and plugged 1/8" NPT tap. Lo-
cate NPT tap within reach for test gauge hook
up. NPT tap must be upstream from fireplace
(see Figure 22).
port to fireplace (see Figure 23). Carefully
lift up branch support and remove from
fireplace (see Figure 23).
3. Route flexible gas line included from fire-
place control to equipment shutoff valve
through side or rear access holes in outer
casing.
IMPORTANT: Install equipment shutoff valve
in an accessible location. Equipment shutoff
valve is for turning on or shutting off gas to
the appliance.
NOTICE: Most building codes do
not permit concealed gas con-
nections. A flexible gas line is
provided to allow accessibility
fromthefireplace(seeFigure23).
The flexible gas supply line con-
nectiontotheequipmentshutoff
valve should be accessible.
Check your building codes for any special
requirements for locating equipment shutoff
valve to fireplaces.
Apply pipe joint sealant lightly to male NPT
threads. This will prevent excess sealant from
going into pipe. Excess sealant in pipe could
result in clogged fireplace valves.
WARNING: Use pipe joint
sealant that is resistant to liquid
petroleum (LP) gas.
CAUTION: Avoid damage to
regulator. Hold gas regulator
with wrench when connecting it
to gas piping and/or fittings.
Equipment Shutoff Valve
With 1/8" NPT Tap*
4. Apply pipe joint sealant lightly to male
threads of gas connector attached to flex-
ible gas line/equipment shutoff valve (see
Figure 24, page 18).
PROPANE/LP
From External
Regulator (11" W.C.
to 14" W.C. Pressure)
5. Check all gas connections for leaks. See
NATURAL
Checking Gas Connections, page 18.
From Gas Meter
3" Minimum
(5" W.C. to
10.5" W.C.
Pressure)
Shoulder
Screw
Screen
Branch
Shipping
Support
Pipe Cap Tee
Nipple
Screw
Joint
Sediment Trap
Figure 22 - Gas Connection
* Purchase the optional equipment shutoff
valve from your dealer.
CONNECTING EQUIPMENT SHUTOFF
VALVE TO HEATER CONTROL
Installation Items Needed
• Phillips screwdriver
Flexible
• sealant (resistant to propane/LP gas, not
provided)
Gas Line
Screen
1. To remove fireplace screen, remove 2
screws that hold fireplace screen in place
for shipping. These screws are located
near top of screen. Discard screws. Lift fire-
place screen up and pull out to remove.
Figure 23 - Removing Log Base
Assembly From Fireplace
124978-01B
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INsTAllATIoN
Continued
6. Replace branch support back into fire- PRESSURE TESTING GAS SUPPLY
place. Feed flexible gas line into fireplace PIPING SYSTEM
base area while replacing branch support.
Make sure the entire flexible gas line is
Test Pressures In Excess Of 1/2 PSIG
(3.5 kPa)
in fireplace base area. Reattach branch
1. Disconnect appliance with its appliance
support to fireplace with screws removed
main gas valve (control valve) and equip-
ment shutoff valve from gas supply piping.
in step 2, page 17.
Pressures in excess of 1/2 psig will dam-
age fireplace regulator.
To Fireplace Gas
Regulator
Equipment Shutoff
Valve Provided by
Installer
2. Cap off open end of gas pipe where equip-
ment shutoff valve was connected.
3. Pressurize supply piping system by either
opening propane/LP supply tank valve
for propane/LP gas or opening main gas
valve located on or near gas meter for
natural gas, or using compressed air.
Flexible Gas Line
from Fireplace Gas
Regulator Provided
with Fireplace
PROPANE/LP
To External Regulator
NATURAL
4. Check all joints of gas supply piping sys-
tem. Apply a noncorrosive leak detection
fluid to gas joints. Bubbles forming show
a leak.
To Gas Supply
Figure 24 - Attaching Flexible Gas Line
to Equipment Shutoff Valve
5. Correct all leaks at once.
6. Reconnect heater and equipment shutoff
valve to gas supply. Check reconnected
fittings for leaks.
CHECKING GAS CONNECTIONS
WARNING:Testallgaspiping
and connections, internal and
external to unit, for leaks after
installing or servicing. Correct
all leaks at once.
Test Pressures Equal To or Less Than
1/2 PSIG (3.5 kPa)
1. Close equipment shutoff valve (see Fig-
ure 25).
2. Pressurize supply piping system by either
opening propane/LP supply tank valve
for propane/LP gas or opening main gas
valve located on or near gas meter for
natural gas, or using compressed air.
WARNING: Never use an
open flame to check for a leak.
Applyanoncorrosiveleakdetec-
tion fluid to all joints. Bubbles
forming show a leak. Correct all
leaks at once.
3. Check all joints from gas meter for natural
or propane/LP supply to equipment shut-
off valve (see Figures 26 and 27, page
19). Apply a noncorrosive leak detection
fluid to gas joints. Bubbles forming show
a leak.
CAUTION: Make sure exter-
nal regulator has been installed
betweenpropane/LPsupplyand
fireplace. See guidelines under
Connecting to Gas Supply,
page 16.
4. Correct all leaks at once.
Open
Equipment
Shutoff
Valve
Closed
Figure 25 - Equipment Shutoff Valve
18
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INsTAllATIoN
Continued
Equipment
PRESSURE TESTING FIREPLACE GAS
Shutoff Valve
CONNECTIONS
1. Open equipment shutoff valve (see Figure
25, page 18).
Propane/LP
Supply Tank
2. Open main gas valve located on or near
gas meter for natural gas or open pro-
pane/LP supply tank valve.
3. Make sure control knob of fireplace is in
the OFF position.
4. Check all joints from equipment shutoff
valve to thermostat gas valve (see Fig-
ures 26 and 27). Apply a noncorrosive
leak detection fluid to gas joints. Bubbles
forming show a leak.
Figure 26 - Checking Gas Joints for
Propane/LP Gas (Shown with Optional
Mantel)
5. Correct all leaks at once.
Equipment
Shutoff Valve
6. Light fireplace (see Operation). Check all
other internal joints for leaks.
7. Turn off fireplace (see To Turn Off Gas to
Appliance, page 21).
Gas Meter
8. Replace front panel.
Figure 27 - Checking Gas Joints for
Natural Gas (Shown with Optional Mantel)
oPeRATIoN
WHAT TO DO IF YOU SMELL GAS
FOR YOUR SAFETY
• Do not try to light any appliance.
• Do not touch any electric switch; do
not use any phone in your building.
• Immediately call your gas supplier
from a neighbor’s phone. Follow the
gas supplier’s instructions.
READ BEFORE LIGHTING
WARNING: If you do not fol-
low these instructions exactly,
a fire or explosion may result
causing property damage, per-
sonal injury or loss of life.
• If you cannot reach your gas supplier,
call the fire department.
C. Use only your hand to push in or turn
the gas control knob. Never use tools.
If the knob will not push in or turn by
hand, don’t try to repair it, call a quali-
fied service technician or gas supplier.
Force or attempted repair may result in
a fire or explosion.
A. This appliance has a pilot which must
be lighted by hand. When lighting
the pilot, follow these instructions
exactly.
B. BEFORE LIGHTING smell all around
the appliance area for gas. Be sure to
smell next to the floor because some
gas is heavier than air and will settle
on the floor.
D. Do not use this appliance if any part
has been under water. Immediately call
a qualified service technician to inspect
the appliance and to replace any part of
the control system and any gas control
which has been under water.
124978-01B
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oPeRATIoN
Continued
Note: If pilot does not stay lit, refer to
LIGHTING
Troubleshooting, page 24. Also contact a
qualified service person or gas supplier for
repairs. Until repairs are made, light pilot
with match. To light pilot with match, see
Manual Lighting Procedure, page 21.
INSTRUCTIONS
WARNING:Youmustoperate
this fireplace with the fireplace
screen in place. Make sure fire-
place screen is installed before
running fireplace.
7. Keep control knob pressed in for 30 sec-
onds after lighting pilot. After 30 seconds,
release control knob.
Note: If pilot goes out, repeat steps 3
through 7. This fireplace has a safety
interlock system. Wait one (1) minute
before lighting pilot again.
NOTICE:Duringinitialoperation
of new fireplace, burning logs
will give off a paper-burning
smell. Orange flame will also be
present. Open window to vent
smell. Operate fireplace on HI
position to burn off odor. This
will only last a few hours.
8. Turn control knob counterclockwise
to desired heating level. The main burner
should light. Set control knob to any heat
level between HI and LO.
CAUTION: Do not try to ad-
just heating levels by using the
equipment shutoff valve.
1. STOP! Read the safety information start-
ing, page 19.
2. Make sure equipment shutoff valve is
9. To shut off burner only and leave pilot lit,
fully open.
turn countrol knob clockwise
to
3. Turn control knob clockwise
to OFF
PILOT position.
position.
Ignitor Button
Control Knob
4. Wait five (5) minutes to clear out any gas.
Then smell for gas, including near the
floor. If you smell gas, STOP! Follow “B”
in safety information, page 19. If you don’t
smell gas, go to next step.
5. Turn control knob counterclockwise
to PILOT position. Press in control knob for
five (5) seconds (see Figure 28).
Figure 28 - Control Knob In The OFF
Position
Note: You may be running this fireplace
for the first time after hooking up to gas
supply. If so, the control knob may need
to be pressed in for 30 seconds or more.
This will allow air to bleed from the gas
system.
Pilot Burner
Ignitor Electrode
Thermocouple
• If control knob does not pop up when
released, contact a qualified service
person or gas supplier for repairs.
6. With control knob pressed in, push down
and release ignitor button. This will light
pilot. Pilot is attached to front of burner. If
needed, keep pressing ignitor button until
pilot lights.
Figure 29 - Pilot (Propane/LP Shown)
20
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oPeRATIoN
Continued
TO TURN OFF GAS
MANUAL LIGHTING
TO APPLIANCE
PROCEDURE
1. Follow steps 1 through 5 under Lighting
Instructions, page 20.
Shutting Off Fireplace
1. Turn control knob clockwise
to the
2. With control knob pressed in, strike match.
OFF position.
Hold match to pilot until pilot lights.
2. Turn off all electric power to the appliance
3. Keep control knob pressed in for 30 sec-
onds after lighting pilot. After 30 seconds,
release control knob. Now follow step 8
under Lighting Instructions, page 20.
if service is to be performed.
3. Close equipment shutoff valve (see Figure
25, page 18).
THERMOSTAT
CONTROL OPERATION
OPERATING
BLOWER
The thermostatic control used on this fireplace
differs from standard thermostats. Standard
thermostats simply turn on and off the burner.
The thermostat used on this fireplace senses the
room temperature. The thermostat adjusts the
amount of gas flow to the burner. This increases
or decreases the burner flame height. At times
the room may exceed the set temperature. If so,
the burner will shut off. The burner will cycle back
on when room temperature drops below the set
temperature.
This blower has three settings: ON, OFF, and
AUTO. In the ON position, blower will operate
constantly. In the OFF position, blower will not
operate. In theAUTO position, blower will start
when thermostat senses a sufficient increase
in firebox temperature.
Note: Your fireplace and thermostat blower
will not turn on and off at the same time. The
fireplace may run for several minutes before
blower turns on. After heater modulates to
pilot position, blower will continue to run.
Blower will shut off after firebox temperature
decreases.
The control knob can be set to any heat level
between HI and LO.
Note: The thermostat sensing bulb measures
the temperature of air near the fireplace
cabinet. This may not always agree with
room temperature (depending on housing
construction, installation location, room size,
open air temperatures, etc.). Frequent use of
your fireplace will let you determine your own
comfort levels.
Note: It is safe to operate fireplace with blower
turned off. However, blower helps distribute
heated air from fireplace.
O
FF
Auto/Off/On
Switch
Figure 30 - Auto/Off/On Switch
124978-01B
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INsPeCTING BURNeR
Check pilot flame pattern and burner flame
pattern often.
BURNER FLAME PATTERN
Figure 33 shows a correct burner flame pat-
tern. Figure 34 shows an incorrect burner
flame pattern. The incorrect burner flame
pattern shows sporadic, irregular flame tip-
ping. The flame should not be dark or have
an orange/reddish tinge.
PILOT FLAME PATTERN
Figure 31 shows a correct pilot flame pattern.
Figure 32 shows an incorrect pilot flame pat-
tern. The incorrect pilot flame is not properly
heating the thermocouple. This will cause
thermocouple to cool. When thermocouple
cools, the fireplace will shut down.
Note: When using fireplace for the first time,
flame will be orange for approximately 1 hour
until log cures.
If pilot flame pattern is incorrect, as shown
in Figure 32
If burner flame pattern is incorrect, as shown
in Figure 34
• turn fireplace off (see To Turn Off Gas to
Appliance, page 21)
• turn fireplace off (see To Turn Off Gas to
Appliance, page 21)
• see Troubleshooting, page 24
• see Troubleshooting, page 24
Note: The pilot flame on natural gas units will
have a slight curve, but flame should be blue
and have no yellow or orange color.
Pilot Burner
Thermocouple
Figure 33 - Correct Burner Flame Pattern
Figure 31 - Correct Pilot Flame Pattern
(Propane/LP Shown)
Pilot Burner
Thermocouple
Figure 34 - Incorrect Burner Flame
Pattern
Figure 32 - Incorrect Pilot Flame Pattern
(Propane/LP Shown)
22
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CleANING ANd MAINTeNANCe
4. Check orifice holder located at end of
WARNING:Turnofffireplace
and let cool before cleaning.
burner tube again. Remove any large
particles of dust, dirt, lint, or pet hair with
a soft cloth or vacuum cleaner nozzle.
5. Blow air into primary air holes on orifice
CAUTION: You must keep
control areas, burner, and cir-
culating air passageways of
fireplace clean. Inspect these
areas of fireplace before each
use. Have fireplace inspected
yearly by a qualified service
person. Fireplace may need
more frequent cleaning due to
excessive lint from carpeting,
bedding material, pet hair, etc.
holder.
6. In case any large clumps of dust have now
been pushed into burner repeat steps 3
and 4.
Clean pilot assembly also. A yellow tip on
the pilot flame indicates dust and dirt in pilot
assembly. There is a small pilot air inlet hole
about 2" from where pilot flame comes out
of pilot assembly (see Figure 36). With unit
off, lightly blow air through the air inlet hole.
You may blow through a drinking straw if
compressed air is not available.
Ports/Slots
WARNING: Failure to keep
the primary air opening(s) of
theburner(s)cleanmayresultin
sooting and property damage.
Orifice
Holder
BURNER ORIFICE HOLDER AND
PILOT AIR INLET HOLE
Burner Tube
The primary air inlet holes allow proper
amounts of air to mix with gas. This provides a
clean burning flame. Keep these holes clear of
dust, dirt, lint, and pet hair. Clean these air inlet
holes prior to each heating season. Blocked air
holes will create soot. We recommend that you
clean the unit every 3 months during operation
and have heater inspected yearly by a qualified
service person.
Primary Air Inlet Holes
Figure 35 - Orifice Holder On Outlet
Burner Tube
Pilot Air Inlet Hole
We also recommend that you keep burner
tube and pilot assembly clean and free of dust
and dirt. To clean these parts we recommend
using compressed air no greater than 30 PSI.
Your local computer store, hardware store, or
home center may carry compressed air in a
can. If using compressed air in a can, please
follow the directions on the can. If you don’t
follow directions on the can, you could dam-
age the pilot assembly.
Pilot Assembly
Figure 36 - Pilot Inlet Air Hole
(Propane/LP Shown)
CABINET
Air Passageways
Use a vacuum cleaner or pressurized air to
1. Shut off unit, including pilot. Allow unit to
clean.
cool for at least thirty minutes.
2. Inspect burner, pilot, and primary air inlet
holes on orifice holder for dust and dirt
(see Figure 35).
Exterior
Use a soft cloth dampened with a mild soap
and water mixture. Wipe cabinet to remove
dust.
3. Blow air through ports/slots and holes in
burner.
124978-01B
23
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TRoUBlesHooTING
WARNING: Turn off heater and let cool before servicing. Only a
qualified service person should service and repair heater.
CAUTION: Never use a wire, needle, or similar object to clean
ODS/pilot. This can damage ODS/pilot unit.
Note: All troubleshooting items are listed in order of operation.
OBSERVED PROBLEM POSSIBLE CAUSE
REMEDY
When ignitor button is 1. Ignitor cable pinched or 1. Free ignitor cable if pinched
pressed, there is no spark
wet
by any metal or tubing.
at ODS/pilot
Keep ignitor cable dry
2. Ignitor electrode not con- 2. Reconnect ignitor cable
nected to ignitor cable
3. Broken ignitor cable
4. Bad piezo ignitor
5. Ignitor electrode broken
3. Replace ignitor cable
4. Replace piezo ignitor
5. Replace pilot assembly
6. Ignitor electrode positioned 6. Replace pilot assembly
wrong
When ignitor button is 1. Gas supply turned off or 1. Turn on gas supply or open
pressed, there is spark at
equipment shutoff valve
equipment shutoff valve
ODS/pilot but no ignition
closed
2. Control knob not in PILOT 2. Turn control knob to PILOT
position position
3. Control knob not pressed in 3. Press in control knob while
while in PILOT position in PILOT position
4. Air in gas lines when in- 4. Continue holding down
stalled
control knob. Repeat ignit-
ing operation until air is
removed
5. Depleted gas supply (pro- 5. Contact local propane/LP
pane/LP only)
gas company
6. ODS/pilot is clogged
6. Clean ODS/pilot (see
Cleaning and Maintenance,
page 23) or replace ODS/
pilot assembly
7. Gas regulator setting is not 7. Replace gas regulator
correct
24
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TRoUBlesHooTING
Continued
OBSERVED PROBLEM POSSIBLE CAUSE
REMEDY
ODS/pilot lights but flame 1. Control knob not fully 1. Press in control knob fully
goes out when control knob
pressed in
is released
2. Control knob not pressed in 2. After ODS/pilot lights, keep
long enough
control knob pressed in 30
seconds
3. Safety interlock system has 3. Wait one minute for safety
been triggered
interlock system to reset.
Repeat ignition operation
4. Equipment shutoff valve not 4. Fully open equipment shut-
fully open off valve
5. Thermocouple connection 5. Hand tighten until snug,
loose at control valve then tighten 1/4 turn more
6. Pilot flame not touching 6. A) Contact local propane/
thermocouple, which al-
lows thermocouple to cool,
causing pilot flame to go
out. This problem could be
caused by one or both of
the following:
LP or natural gas com-
pany
B) Clean ODS/pilot (see
Cleaning and Maintenance,
page 23) or replace ODS/
pilot assembly
A) Low gas pressure
B) Dirty or partially clogged
ODS/pilot
7. Thermocouple damaged
8. Control valve damaged
7. Replace pilot assembly
8. Replace control valve
Burner does not light after 1. Burner orifice is clogged
ODS/pilot is lit
1. Clean burner (see Cleaning
and Maintenance, page 23)
or replace burner orifice
2. Inlet gas pressure too low
2. Contact local propane/LP
or natural gas company
Delayed ignition of burner
1. Manifold pressure too low
2. Burner orifice is clogged
1. Contact local propane/LP
or natural gas company
2. Clean burner (see Cleaning
and Maintenance, page 23)
or replace burner orifice
Burner backfiring during 1. Burner orifice is clogged or 1. Clean burner (see Cleaning
combustion
damaged
and Maintenance, page 23)
or replace burner orifice
2. Burner damaged
3. Low inlet gas pressure
2. Replace burner pressure
3. Contact local propane/LP
or natural gas company
4. Gas regulator defective
4. Replace gas regulator
Yellow flame during burner 1. Not enough air
combustion
1. Check burner for dirt and
debris. If found, clean
burner (see Cleaning and
Maintenance, page 23)
2. Gas regulator defective
2. Replace gas regulator
124978-01B
25
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TRoUBlesHooTING
Continued
OBSERVED PROBLEM POSSIBLE CAUSE
REMEDY
Slight smoke or odor during 1. Residues from manufactur- 1. Problem will stop after a few
initial operation ing processes hours of operation
Fireplace produces a whis- 1. Turning control knob to HI 1. Turn control knob to LO
tling noise when burner is lit
position when burner is
cold
position and let warm up
for a minute
2. Air in gas line
2. Operate burner until air is
removed from line. Have
gas line checked by local
propane/LP gas company
3. Air passageways on fire- 3. Observe minimum installa-
place blocked
tion clearances (see pages
9 through 12)
4. Dirty or partially clogged 4. Clean burner (see Cleaning
burner orifice
and Maintenance, page 23)
or replace burner orifice
White powder residue form- 1. When heated, vapors from 1. Turn heater off when us-
ing within burner box or on
adjacent walls or furniture
furniture polish, wax, carpet
cleaners, etc. may turn into
white powder residue
ing furniture polish, wax,
carpet cleaners, or similar
products
Fireplaceproducesaclicking/ 1. Metal expanding while 1. This is normal with most
ticking noise just after burner
is lit or shut off
heating or contracting while
cooling
fireplaces. If noise is ex-
cessive, contact qualified
service person
26
124978-01B
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TRoUBlesHooTING
Continued
WARNING: If you smell gas
• Shut off gas supply.
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your
building.
• Immediately call your gas supplier from a neighbor’s phone. Fol-
low the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
IMPORTANT: Operating fireplace where impurities in air exist may create odors. Cleaning
supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles,
etc., create fumes. These fumes may mix with combustion air and create odors.
OBSERVED PROBLEM POSSIBLE CAUSE
REMEDY
Fireplace produces unwant- 1. Fireplace burning vapors 1. Ventilate room. Stop us-
ed odors
from paint, hair spray,
glues, etc. (See IMPOR-
TANT statement above)
ing odor causing products
while fireplace is running
2. Low fuel supply (propane/ 2. Refill supply tank
LP)
3. Gas leak. See Warning 3. Locate and correct all leaks
statement above
(see Checking Gas Con-
nections, page 18)
Fireplace shuts off in use 1. Not enough fresh air is 1. Open window and/or door
(ODS operates)
available
for ventilation
2. Low line pressure
2. Contact local propane/LP
or natural gas company
3. ODS/pilot is partially 3. Clean ODS/pilot (see
clogged
Cleaning and Maintenance,
page 23)
Gas odor even when control 1. Gas leak. See Warning 1. Locate and correct all leaks
knob is in OFF position
statement above
(see Checking Gas Con-
nections, page 18)
2. Control valve defective
2. Replace control valve
Gas odor during combus- 1. Foreign matter between 1. Take apart gas tubing and
tion control valve and burner remove foreign matter
2. Gas leak. See Warning 2. Locate and correct all leaks
statement above
(see Checking Gas Con-
nections, page 18)
Moisture/condensation no- 1. Not enough combustion/ 1. Refer to Air for Combustion
ticed on windows
ventilation air
and Ventilation require-
ments (page 6)
124978-01B
27
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sPeCIFICATIoNs
CGCFTPA
CGCFTNA
• Rating (Variable): 14,000/26,000 Btu/Hr
• Gas Type: Propane/LP Gas Only
• Ignition: Piezo
• Rating (Variable): 14,000/26,000 Btu/Hr
• Gas Type: Natural Gas Only
• Ignition: Piezo
• Pressure Regulator Setting: 8" W.C.
• Pressure Regulator Setting: 3" W.C.
• Inlet Gas Pressure (in. of water):
• Inlet Gas Pressure (in. of water):
Maximum - 14" W.C., Minimum* - 11" W.C.
Maximum - 10.5" W.C., Minimum* - 5" W.C.
* For purposes of input adjustment
* For purposes of input adjustment
For Both Models
• Dimensions (H x W x D) (including hood and screws):
Fireplace - 257/8"x 2613/16" x 93/8", Carton - 325/8" x 273/16" x 115/8"
• Weight: Fireplace - 44.5 lbs., Shipping - 48 lbs.
seRVICe HINTs
RePlACeMeNT PARTs
If this product is missing a part or has a broken
component, please do not return it to the store.
Call FMI PRODUCTS, LLC at 1-866-328-4537
to answer questions and replace parts under
warranty.
When Gas Pressure Is Too Low
• pilot will not stay lit
• burner will have delayed ignition
• fireplace will not produce specified heat
• propane/LP gas supply may be low (pro-
pane/LP only)
Note: Use only original replacement parts.
This will protect your warranty coverage for
parts replaced under warranty.
You may feel your gas pressure is too low. If
so, contact your local propane/LP or natural
gas supplier.
When calling, have ready:
• your name
• your address
TeCHNICAl seRVICe
• model and serial numbers of your heater
• how heater was malfunctioning
• purchase date
You may have further questions about
installation, operation, or troubleshooting.
If so, contact FMI PRODUCTS, LLC at
1-866-328-4537. When calling please have
your model and serial numbers of your
heater ready.
You can also visit our web site at
28
124978-01B
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ACCessoRIes
WALL MANTEL AND FULL HEARTH
BASE
W26TU - Unfinished, Traditional Design
NOTICE: All accessories may
not be available for all fireplace
models.
W26TO - Oak Finished, Traditional Design
W26GO - Oak Finished, Georgian Design
For all models. Mantel features clean, classic
lines. Available in a stained oak or unfinished
hardwood, ready to stain or paint. Complete
assembly instructions included. Three-sided
perimeter trim kit is sold separately.
Purchase these accessories from your
local dealer. If they can not supply these
accessories call FMI PRODUCTS, LLC at
1-866-328-4537 for information. You can
also write to the address listed on the back
page of this manual.
PERIMETER TRIM KIT
GAP6094 - Platinum
WALL MOUNTED THERMOSTAT
CONTROL KIT - GWMT1
Allows easy wall access for thermostatic
operation of your fireplace.
For all models. Optional three-sided perim-
eter trim kit for recessed installations (when
unit is on the floor) or in mantel. Provides a
finished appearance by covering rough edges
of wall/mantel opening.
WALL MOUNTED ON/OFF SWITCH
GWMS2
Allows burner system to be turned on and off
with a wall switch.
ExTRUDED LOUVER KIT
GAP9092 - Platinum
For all models. Optional extruded louver. Kit
F
contains 2 louvers.
ON
OFF
MODE
SET
RECEIVER AND HAND-HELD
THERMOSTAT REMOTE CONTROL
KIT - CTRC
Allows the fireplace to be turned on and off
conveniently without leaving the comfort of
your easy chair.
THERMOSTATICALLY - CON-
TROLLED BLOWER KIT GA3450TA
For all models. Provides better heat distribu-
tion. Makes fireplace more efficient.Automati-
cally turns off and on as needed.
ON
OFF
CORNER MANTEL WITH FULL
HEARTH BASE
C26TU - Unfinished, Traditional Design
C26TO - Oak Finished, Traditional Design
C26GO - Oak Finished, Georgian Design
For all models. Space-saving mantel and
hearth base corner design features clean,
RECEIVER AND HAND-HELD ON/
OFF REMOTE CONTROL KIT -
classic lines. Available in a stained oak, fin- CMRC
ish or an unfinished hardwood, ready to stain
or paint. Complete assembly instructions
included. Three-sided perimeter trim kit is
sold separately.
Allows the fireplace to be operated in a manu-
ally or thermostatically-controlled mode. You
can adjust your heat settings and turn the
fireplace on or off without leaving the comfort
of your easy chair.
124978-01B
29
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PARTs
MODELS CGCFTPA (SHOWN) AND CGCFTNA
3
1
6
17
9
30
7
10
4
8
40
3
11
4
7
40
2
33
14
25
24
29
20
12-1
13
35
23
40
14
32
37
39
19
34
38
27
25
5
6
26
12
18
28
9
24
36
22
39
42
21
15
41
16
31
30
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PARTs
This list contains replaceable parts used in your fireplace. When ordering parts, follow the
instructions listed under Replacement Parts on page 28 of this manual.
KEY
NO. PART NO.
DESCRIPTION
Outer Casing Top
Outer Casing
Shoulder Screw
Screw, #10 x 3/8"
Burner
Louvered Door
Left and Right Side Front
Bushing
Hex Washer Head Tapping Screw
Firebox Hood
CGCFTNA CGCFTPA QTY
1
2
3
4
5
6
7
8
9
102633-02
102624-02
099230-02
098304-01
109824-05
103209-09
102635-02
111421-01
M10908-75
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1
1
14
15
1
2
2
1
1
1
1
1
1
1
2
1
1
4
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
4
2
28
1
1
1
10 104281-02
11 102638-01
12 104285-01
104286-01
Firebox Top
ODS/Pilot Assembly NG
ODS/Pilot Assembly LP
Firebox Wrapper
Control Bracket Screw
Inlet Tube
•
•
•
•
•
•
•
•
•
13
**
•
•
•
•
•
•
•
•
•
14 099211-01
15 103963-01
16 102834-01
17 098304-02
18 098303-02
Burner Tube
Black Screw, #6 x 3/8
Regulator Screw
Outer Shell Base
Branch Support
Gas Regulator
Gas Regulator
Regulator Bracket
Valve Cover and Piezo
Pilot Tube
Ignitor Cable
Orifice
Orifice
Pilot Bracket
Nut, M5
Gas Valve
Gas Valve
Baffle
Flexible Connector
Control Bracket
Control Shield
Screen Assembly
Log Set Kit
19
**
20 102649-02
21 099415-09
099415-10
22 102875-01
23 101381-01
24 099387-11
25 098271-06
26 107186-01
107186-02
27 101006-02
28 098249-01
29 098522-26
098522-23
30 102639-01
31 101628-01
32 102869-01
33 102731-01
34 103295-05
35 107048-01
36 104313-01
37 104313-02
38 M10908-2
39 103734-01
40 M11084-26
41 14500
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Right Hinge
Left Hinge
Hinge Screws
Burner Support
Hex Head Screw, #10 x 3/8"
3/8 NPT x 3/8" Flare Brass Fitting
Bushing
42 101629-01
43 107634-02
NG Data Plate
PARTS AVAILABLE - NOT SHOWN
Lighting Instruction Plate
Warning Plate
Hardware Package
Black Trim Kit
101054-01
100563-01
103470-01
113140-02
•
•
•
•
•
•
•
•
1
1
1
1
** Not a field replacement part
124978-01B
31
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WARRANTy
keeP THIs WARRANTy
Model (located on product or identification tag)_____________________________
Serial No. (located on product or identification tag)__________________________
Date Purchased __________________________
Keep receipt for warranty verification.
FMI PRodUCTs, llC lIMITed WARRANTIes
New Products
Standard Warranty: FMI PRODUCTS, LLC warrants this new product and any parts thereof to be free
from defects in material and workmanship for a period of two (2) year from the date of first purchase from
an authorized dealer provided the product has been installed, maintained and operated in accordance with
FMI PRODUCTS, LLC’s warnings and instructions.
For products purchased for commercial, industrial or rental usage, this warranty is limited to 90 days from
the date of first purchase.
Factory Reconditioned Products
Limited Warranty: FMI PRODUCTS, LLC warrants factory reconditioned products and any parts thereof
to be free from defects in material and workmanship for 30 days from the date of first purchase from an
authorized dealer provided the product has been installed, maintained and operated in accordance with
FMI PRODUCTS, LLC’s warnings and instructions.
Terms Common to All Warranties
The following terms apply to all of the above warranties:
Always specify model number and serial number when contacting the manufacturer. To make a claim under
this warranty the bill of sale or other proof of purchase must be presented.
This warranty is extended only to the original retail purchaser when purchased from an authorized dealer,
and only when installed by a qualified installer in accordance with all local codes and instructions furnished
with this product.
This warranty covers the cost of part(s) required to restore this product to proper operating condition and
an allowance for labor when provided by a FMI PRODUCTS, LLC Authorized Service Center or a provider
approved by FMI PRODUCTS, LLC. Warranty parts must be obtained through authorized dealers of this
product and/or FMI PRODUCTS, LLC who will provide original factory replacement parts. Failure to use
original factory replacement parts voids this warranty.
Travel, handling, transportation, diagnostic, material, labor and incidental costs associated with warranty
repairs, unless expressly covered by this warranty, are not reimbursable under this warranty and are the
responsibility of the owner.
Excluded from this warranty are products or parts that fail or become damaged due to misuse, accidents,
improper installation, lack of proper maintenance, tampering, or alteration(s).
This is FMI PRODUCTS, LLC’s exclusive warranty, and to the full extent allowed by law; this express war-
ranty excludes any and all other warranties, express or implied, written or verbal and limits the duration of
any and all implied warranties, including warranties of merchantability and fitness for a particular purpose to
two (2) year on new products and 30 days on factory reconditioned products from the date of first purchase.
FMI PRODUCTS, LLC makes no other warranties regarding this product.
FMI PRODUCTS, LLC’s liability is limited to the purchase price of the product, and FMI PRODUCTS, LLC
shall not be liable for any other damages whatsoever under any circumstances including indirect, incidental,
or consequential damages.
Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of
incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
For information about this warranty contact:
124978-01
Rev. B
06/10
2701 S. Harbor Blvd.
Santa Ana, CA 92704
1-866-328-4537
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