Desa CF26NRA, CF26PRA User Manual

UNVENTED (VENT-FREE) BAY FRONT GAS LOG FIREPLACE
A U T O
O F F
O N
OWNER’S OPERATION AND INSTALLATION MANUAL
Patent Pending
Fireplace Shown With Optional Bay Front Mantel
MODELS CF26PRA AND CF26NRA
19,000 TO 26,000 BTU/HR REMOTE CONTROL READY
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.
• 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 supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
— Installation and service must be performed by a quali-
fied installer, service agency, or the gas supplier.
Save this manual for future reference.
For more information, visit www.desatech.com
WARNING: Improper installation, adjustment, altera­tion, service, or maintenance can cause injury or prop­erty damage. Refer to this manual for correct installation and operational procedures. For assistance or addi­tional information consult a qualified installer, service agency, or the gas supplier.
WARNING: This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is installed. Provi­sions for adequate combustion and ventilation air must be provided. Refer to Air for Combustion and Ventilation section on page 5 of this manual.
This appliance may be installed in an aftermarket,* per­manently located, manufactured (mobile) home, where not prohibited by local codes.
This appliance is only for use with the type of gas indi­cated on the rating plate. This appliance is not convert­ible for use with other gases.
* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer
TABLE OF CONTENTS
Safety Information ............................................... 3
Local Codes ........................................................ 4
Unpacking ........................................................... 4
Product Identification ...........................................
Product Features ................................................. 5
Remote Control Accessories ............................... 5
Air For Combustion and Ventilation ..................... 5
Installation ........................................................... 8
Operating Fireplace ........................................... 20
Inspecting Burners ........................................... 23
Cleaning and Maintenance ................................ 23
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Troubleshooting ................................................. 25
Specifications ....................................................
Wiring Diagram .................................................. 29
5
Illustrated Parts Breakdown and Parts List ....... 30
Replacement Parts ............................................ 34
Service Hints ..................................................... 34
Technical Service ..............................................
Parts Central ..................................................... 34
Accessories ....................................................... 35
Warranty Information .........................................
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SAFETY INFORMATION

WARNING: This product con­tains and/or generates chemicals known to the state of California to cause cancer or birth defects, or other reproductive harm.
IMPORTANT: Read this owner’s manual carefully and completely before trying to assemble, op­erate, or service this fireplace. Improper use of this fireplace can cause serious injury or death from burns, fire, explosion, electrical shock, and carbon monoxide poisoning.
DANGER: Carbon monoxide poisoning may lead to death!
Carbon Monoxide Poisoning:
monoxide poisoning resemble the flu, with head aches, dizziness, or nausea. If you have these signs, the heater may not be working properly. Get fresh air at once! Have heater serviced. Some people are more affected by carbon monoxide than others. These include pregnant women, people with heart or lung disease or anemia, those under the influence of alcohol, and those at high altitudes.
Natural and Propane/LP Gas: Natural and pro-
pane/LP gases are odorless. An odor-making agent is added to the gas. The odor helps you detect a gas leak. However, the odor added to the gas can fade. Gas may be present even though no odor exists.
Make certain you read and understand all warn ings. Keep this manual for reference. It is your guide to safe and proper operation of this heater.
Early signs of carbon
WARNING: Do not allow fans to blow directly into the fireplace. Avoid any drafts that alter burner flame patterns. Ceiling fans can create drafts that alter burner flame patterns. Altered burner patterns can cause sooting.
Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies.
Do not place clothing or other flammable material on or near the appliance. Never place any ob­jects in the fireplace or on logs.
Fireplace front and screen be­come very hot when running fire place. Keep children and adults
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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.
Carefully supervise young chil­dren when they are in the room with fireplace. When using the hand-held remote accessory, keep selector switch in the OFF position to prevent children
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from turning on burners with remote.
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WARNING: Any change to this heater or its controls can be dangerous.
You must operate this fireplace with a fireplace screen in place. Make sure fireplace screen is closed before running heater.
WARNING: Do not use a blower insert, heat exchanger insert, or other accessory not ap­proved for use with this heater.
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Keep the appliance area clear and free from combustible ma terials, gasoline, and other flam mable vapors and liquids.
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SAFETY INFORMATION
Continued
1. This appliance is only for use with the type of gas indicated on the rating plate. This ap pliance is not convertible for use with other gases.
2. Do not place propane/LP supply tank(s) in side any structure. Locate propane/LP supply tank(s) outdoors (propane/LP units only).
3. 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
neighborʼs phone. Follow the gas supplierʼs instructions
• if you cannot reach your gas supplier, call
the fire department
4. This fireplace shall not be installed in a bed room or bathroom.
5. Do not use this fireplace as a wood-burning fireplace. Use only the logs provided with the fireplace.
6. Do not add extra logs or ornaments such as pine cones, vermiculite, or rock wool. Using these added items can cause sooting. Do not add lava rock around base. Rock and debris could fall into the control area of fireplace.
7. This fireplace is designed to be smokeless. If logs ever appear to smoke, turn off fireplace and call a qualified service person. Note: During initial operation, slight smoking could occur due to log curing and fireplace burning manufacturing residues.
8. To prevent the creation of soot, follow the instructions in Cleaning and Maintenance page 23.
9. Before using furniture polish, wax, carpet cleaner, or similar products, turn heater off. If heated, the vapors from these products may create a white powder residue within burner box or on adjacent walls or furniture.
10. This fireplace needs fresh air ventilation to run properly. This fireplace has an Oxygen Deple tion Sensing (ODS) safety shutoff system. The ODS shuts down the fireplace if not enough fresh air is available. See Air for Combustion and Ventilation, page 5. If fireplace keeps shutting off, see Troubleshooting, page 25.
11. Do not run fireplace
• where flammable liquids or vapors are used or stored.
• under dusty conditions.
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12. Do not use this fireplace to cook food or to burn paper or other solid fuels.
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.
14. Turn off and unplug fireplace and let 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).
17. To prevent performance problems, do not use
­propane/LP fuel tank of less than 100 lbs.
capacity (propane/LP units only).
18. Prov id e adequate clearances aro un d air openings.

LOCAL CODES

Install and use fireplace with care. Follow all local codes. In the absence of local codes, use the lat est edition of The National Fuel Gas Code, ANSI
Z223.1/NFPA 54
*Available from:
American National Standards Institute, Inc.
National Fire Protection Association, Inc.
,
*.
1430 Broadway
New York, NY 10018
Batterymarch Park
Quincy, MA 02269

UNPACKING

1. Remove and fireplace from carton.
2. Remove all protective packaging applied to fireplace for shipment.
3. Make sure your fireplace includes one hard ware packet.
4. Check fireplace for any shipping damage. If
­fireplace is damaged, promptly inform dealer
where you bought fireplace.
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PRODUCT
IDENTIFICATION
Fireplace Cabinet
Brick Liner
Logs
Heater Controls (Inside Door)
Figure 1 - Vent-Free Propane/LP Gas
Screen
Compact Fireplace

PRODUCT FEATURES

SAFETY PILOT
This fireplace has a pilot with an Oxygen Deple­tion Sensing (ODS) safety shutoff system. The ODS/pilot is a required feature for vent-free room fireplaces. The ODS/pilot shuts off the fireplace if there is not enough fresh air.
PIEZO IGNITION SYSTEM
This fireplace has a piezo ignitor. This system requires no matches, batteries, or other sources to light fireplace.
REMOTE CONTROL
ACCESSORIES
There are two optional remote controls that can be purchased separately for this log heater:
• hand-held ON/OFF remote
• hand-held thermostat remote
See Accessories, page 35.
AIR FOR COMBUSTION
AND VENTILATION
WARNING: This heater shall not be installed in a confined space or unusually tight con struction unless provisions are provided for adequate combus tion and ventilation air. Read the following instructions to insure proper fresh air for this and other fuel-burning appliances in your home.
Todayʼs homes are built more energy efficient than ever. New materials, increased insulation, 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.
While it is good to make your home energy effi cient, your home needs to breathe. Fresh air must enter your home. All fuel-burning appliances need fresh air for proper combustion and ventilation.
Exhaust fans, fireplaces, clothes dryers, and fuel burning appliances draw air from the house to operate. You must provide adequate fresh air for these appliances. This will insure proper venting of vented fuel-burning appliances.
PROVIDING ADEQUATE VENTILATION
The following are excerpts from National Fuel Gas Code, ANSI Z223.1/NFPA 54 Section 5.3, Air for Combustion and Ventilation.
All spaces in homes fall into one of the three fol lowing ventilation classifications:
1. Unusually Tight Construction
2. Unconfined Space
3. Confined Space
The information on pages 5 through 7 will help you classify your space and provide adequate ventilation.
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AIR FOR COMBUSTION
AND VENTILATION
Continued
Unusually Tight Construction
The air that leaks around doors and windows may provide enough fresh air for combustion and ventilation. However, in buildings of unusually tight construction, you must provide additional fresh air.
Unusually tight construction is defined as construction where:
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 less with openings gasketed or sealed and
b. weather stripping has been added on
openable windows and doors and
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.
If your home meets all of the three criteria above, you must provide additional fresh air. See Ventilation Air From Outdoors, page 7.
If your home does not meet all of the three criteria above, proceed to Determining
Fresh-Air Flow For Fireplace Location
below.
Confined and Unconfined Space
The National Fuel Gas Code, ANSI Z223.1 defines a confined space as a space whose volume is less than 50 cubic feet per 1,000 Btu per hour (4.8 m per kw) of the aggregate input rating of all appli­ances installed in that space and an unconfining 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 uncon­fined space.
* Adjoining rooms are communicating only if there are doorless
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kg per pa-sec-m2) or
DETERMINING FRESH-AIR FLOW FOR FIREPLACE LOCATION
Determining if You Have a Confined or Unconfined Space
Use this work sheet to determine if you have a confined or unconfined space.
Space: Includes the room in which you will install heater plus any adjoining rooms with door less passageways or ventilation grills between the rooms.
1. Determine the volume of the space (length x width x height).
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Length x Width x Height =__________cu. ft.
(volume of space)
Example: Space size 20 ft. (length) x 16 ft.
(width) x 8 ft. (ceiling height) = 2560 cu. ft. (volume of space)
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.
2. Multiply the space volume by 20 to determine the maximum Btu/Hr the space can support.
__________ (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.
Vent-free fireplace ___________
Gas water heater* ___________
Gas furnace ___________
Vented gas heater ___________
Gas fireplace logs ___________
,
Other gas appliances* + ___________
Total = ___________
* Do not include direct-vent gas appliances. Di
rect-vent draws combustion air from the outdoors and vents to the outdoors.
3
Example:
Gas water heater
Vent-free fireplace + ________
Total = ________
4. Compare the maximum Btu/Hr the space can support with the actual amount of Btu/Hr used.
_________
_________ Example: 51,200 Btu/Hr (maximum the space
56,000 Btu/Hr (actual amount of
Btu/Hr (maximum the space can support)
Btu/Hr (actual amount of Btu/Hr used)
can support)
Btu/Hr used)
30,000
__________ Btu/Hr
26,000
56,000
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Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
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Btu/Hr
Btu/Hr
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AIR FOR COMBUSTION
Or Remove Door into
Adjoining
Room,
Option
3
Ventilation Grills
Into Adjoining Room,
Option 2
12"
12"
Ventilation
Grills
into Adjoining
Room,
Option 1
Outlet Air
Ventilated Attic
Outlet
A
ir
Inlet Air
Inlet Air
Ventilated
Crawl Space
To Attic
To Crawl Space
AND VENTILATION
Continued
The space in the above example is a confined space because the actual Btu/Hr used is more than the maxi­mum Btu/Hr the space can support. You must provide additional fresh air. Your options are as follows:
A. Rework worksheet, adding the space of an adjoin-
ing 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.
B. Vent room directly to the outdoors. See Ventila
tion Air From Outdoors.
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 maximum Btu/Hr the space can support, confined space. You will need no additional fresh air ventilation.
WARNING: If the area in which the heater may be oper­ated is smaller than that defined as an unconfined space or if the building is of unusually tight construction, provide adequate combustion and ventilation air by one of the methods described in the National Fuel Gas Code, ANSI Z223.1/NFPA 54 Section 5.3 or applicable local codes.
the space is an un-
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Figure 2 - Ventilation Air from Inside
Building Shown with Optional Mantel
Ventilation Air From Outdoors
Provide extra fresh air by using ventilation grills or ducts. You must provide two permanent 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, Section 5.3, 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 thermostat­controlled 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 un confined space. When ventilating to an adjoining unconfined space, you must provide two perma nent 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 2). You can also remove door into adjoining room (see option 3, Figure 2). Follow the National Fuel Gas
Code ANSI Z223.1/NFPA 54, Section 5.3, Air for Combustion and Ventilation for required size of
ventilation grills or ducts.
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Figure 3 - Ventilation Air from Outdoors
Shown with Optional Mantel
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INSTALLATION

NOTICE: This heater is intended 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 central heating system, you may run system’s circulating blower while using heater. This will help circulate the heat throughout the house. In the event of a power outage, you can use this heater as your primary heat source.
WARNING: A qualified ser­vice person must install fire place. Follow all local codes.
Note: Your Comfort Glow 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 Fire place Installation, page 9).
CHECK GAS TYPE
Use the correct gas type (natural or propane/LP) for your unit. If your gas supply is not correct, do not install fireplace. Call dealer where you bought fireplace for proper type fireplace.
WARNING: This appliance is equipped for (natural or pro pane/LP) gas. Field conversion is not permitted.
LOCATING FIREPLACE
WARNING: Maintain the mini­mum clearances shown in Figure 4, page 9. If you can, provide greater clearances from floor, ceiling, and joining wall.
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You can recess firebox into the wall. You can also position fireplace in the optional cabinet mantels. IMPORTANT: Only use optional cabinet mantels specified in this manual. Purchase the optional man­tel from your dealer (see Accessories, page 35).
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 42 inches from the front, top, or sides of the fireplace
• as a fireplace insert
• in high traffic areas
• in windy or drafty areas
CAUTION: This fireplace cre­ates warm air currents. These currents move heat to wall sur­faces next to fireplace. Installing fireplace next to vinyl or cloth wall coverings or operating fireplace where impurities (such as, but not limited to, tobacco smoke, aromatic candles, clean-
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ing fluids, oil or kerosene lamps, etc.) in the air exist, may discolor walls or cause odors.
IMPORTANT: Vent-free fireplaces add moisture to the air. Although this is beneficial, installing fire place in rooms without enough ventilation air may cause mildew to form from too much moisture. See
Air for Combustion and Ventilation
, page 5.
CAUTION: If you install the fireplace in a home garage
fireplace pilot and burner must be at least 18 inches above floor.
• locate fireplace where moving
vehicle will not hit it.
For convenience and efficiency, install fireplace
• where there is easy access for operation, inspec tion, and service.
• in coldest part of room.
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INSTALLATION
36
5
/8
"
25
7
/8
"
51
3
/
4
"
26
7
/8
"
26
7
/
8
"
26
7
/
8
"
3/4" Off The Floor Minimum
10
1
/
2
"
Continued
An optional blower kit is available from your dealer. See Accessories, page 35. If planning to use blower, locate fireplace near an electrical outlet.
Minimum Clearances For Side Combustible Material, Side Wall, and Ceiling
A. Clearances from the side of the fireplace
cabinet to any combustible material and wall should follow diagram in Figure 4.
Example: The face of a mantel, bookshelf,
etc. is made of combustible material and protrudes 3 tible material must be 4" from the side of the fireplace opening (see Figure 4).
B. Clearances from the top of the fireplace open
ing to the ceiling should not be less than 42 inches.
*Minimum 16 inches from Side Wall
Figure 4 - Minimum Clearance for
1
/2" from the wall. This combus-
Example
Combustible to Wall
*
1. Frame in rough opening. Use dimensions shown
in Figure 5 for the rough opening.
If installing in a corner, use dimensions shown
in Figure 6 for the rough opening. The height
1
/8" which is the same as the wall opening
is 26 above.
2. An optional blower accessory is available (see
Accessories, page 35). There are two options for connecting blower to electrical source.
Option one: Have a licensed electrician install
a properly grounded, three-prong 120-volt electrical outlet at fireplace location. Locate outlet inside the framed enclosure. Blower power cord will plug into this outlet.
Option two: Have a licensed electrician con-
nect blower to electrical source at junction box
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inside fireplace.
If using option one, have electrical outlet in
stalled at this time. If using option two, do not connect blower to electrical source at junction box until step 6.
3. Install gas piping to fireplace location. This
installation includes an approved flexible gas line (if allowed by local codes) after the equip ment shutoff valve. The flexible gas line must be the last item installed on the gas piping.
4. Carefully set fireplace in front of rough opening
with back of fireplace inside wall opening.
5. Attach flexible gas line to fireplace gas regula
tor. See Connecting Fireplace to Gas Supply page 16.
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BUILT-IN FIREPLACE INSTALLATION
Built-in installation of this fireplace involves in­stalling fireplace into a framed-in enclosure. This makes the front of fireplace flush with wall. Follow the instructions below to install the fireplace in this manner. If installing a built-in mantel above the fireplace, you must follow the clearances shown in Figure 8, page 11.
Note: If desired, purchase a four-sided trim kit for built-in installations. See Accessories, page 35.
Actual Framing Height 26" 26 Front Width 26 Depth 9 1/2" 10 1/2" Bottom 3/4" 3/4"
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/4" 26 7/8"
Figure 5 - Rough Opening for Installing
7
/8"
Figure 6 - Rough Opening for Installing
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in Wall
in Corner
INSTALLATION
Continued
6. If the optional blower has been installed con­nect blower to electrical source.
Option one: Route blower electrical cord
through side or rear access door of fireplace. Plug electrical cord into electrical outlet.
Option two: Have a licensed electrician con-
nect blower to electrical source at junction box inside fireplace.
7. Bend four nailing flanges on outer casing with pliers (see Figure 7).
8. Attach fireplace to wall studs using nails or wood screws through holes in nailing flange.
9. Check all gas connections for leaks. See Checking Gas Connections, page 17.
IMPORTANT: When finishing your firebox, combustible materials such as wall board, gyp sum board, sheet rock, drywall, plywood, etc. may be butted up next to the sides and top of the firebox. Combustible materials should never overlap the firebox front facing. Firebox should not be placed on top of carpet or other kinds of fibrous material.
WARNING: Do not allow any combustible materials to overlap the firebox front facing.
IMPORTANT: Noncombustible materials such as brick, tile, etc. may overlap the front facing, but should never cover any necessary openings like louvered slots.
WARNING: Do not allow non­combustible materials to cover any necessary openings like louvered slots.
WARNING: Never modify or cover the louvered slots on the front of the firebox.
Nails or Wood Screws
Figure 7 - Attaching Fireplace to Wall
Mantel Clearances for Built-In Installation
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NOTICE: Surface temperatures
Studs
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.
If placing mantel above built-in fireplace, you must meet minimum clearance between mantel shelf and top of fireplace opening.
NOTICE: If your installation does not meet the minimum clear­ances shown, you must do one of the following:
• raise the mantel to an accept­able height
• remove the mantel
Nailing Flanges
WARNING: Use only non­combustible mortar or adhe­sives when overlapping the front facing with noncombustible facing material.
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13"
16"
19"
21"
2 1/2"
6"
8"
10"
Minimum Non­Combustible Material
Note: All vertical measurements are from top of fireplace opening to bottom of mantel shelf.
REMOVING BRICK LINER RETAINER
1. Using Phillips screw driver, remove 2 screws
2. Remove brick liner retainers and discard.
ASSEMBLING TRIM
(Trim shipped with mantel)
1. Remove packagi ng from three pieces of
2. Locate two adjusting plates with set screws,
3. Align shim under adjusting plate as shown in
4. Slide one end of adjusting plate/shim in slot
5. Slide other end of adjusting plate/shim in slot
6. While firmly holding edges of trim together,
7. Repeat steps 1 through 6 for other corner.
8. Set trim assembly aside for later installation.
INSTALLATION
Continued
Mantel Shelf
Figure 8 - Minimum Mantel Clearances
for Built-In Installation
attaching brick liner retainers to vertical sides.
Replace 2 screws into vertical sides.
trim.
and two shims in the hardware packet.
Figure 9.
on mitered edge of top trim (see Figure 9).
on mitered edge of side trim (see Figure 9).
tighten both set screws on the adjusting plate with slotted screwdriver.
Set Screws
Top Trim
Slot
Shim
Mitered Edge
Side
Adjusting
Trim
Plate
Slot
Figure 9 - Assembling Trim
OPTIONAL MANTEL INSTALLATION
Note: Refer to instructions provided with the man- tel for assembly instructions. Refer to instructions below for system installation. If using blower ac cessory (see Accessories, page 35), see installation instructions on pages 12 through 15.
1. Choose location for fireplace and install gas supply line.
2. Remove screen from fireplace by removing screws in each end of screen rod (see Figure
10). Hold screen rod cover while removing five hex head screws underneath hood (see Figure 11). Carefully lift and pull out hood (see Figure 12, page 12).
Figure 10 - Removing Screen
Hood
Screen Rod Cover
Screw
Figure 11 - Removing Hood Screws
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