Desa VI33PR User Manual

UNVENTED (VENT-FREE)

PROPANE/LP GAS

FIREPLACE INSERT

OWNER’S OPERATION AND INSTALLATION MANUAL

VI33PR REMOTE READY GAS FIREPLACE

INSERT

Patent Pending

Shown with GS38

Surround Kit and

G8010 Brick Liner

Accessories

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.

• 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.

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

Ventilation

this manual.

Air for Combustion and

section on page 4 of

DESA INTERNATIONAL

UNVENTED PROPANE/LP GAS FIREPLACE INSERT

SAFETY INFORMATION

WARNINGS

IMPORTANT: Read this owner’s manual carefully and completely before trying to assemble, operate, or service this fireplace insert. Improper use of this fireplace insert 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: Early signs

of carbon monoxide poisoning resemble the flu, with headaches, dizziness, or nausea. If you have these signs, the fireplace insert may not be working properly. Get fresh air at once! Have fireplace insert 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.

Propane/LP Gas: Propane/LP gas is odor-

less. 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 warnings. Keep this manual for reference. It is your guide to safe and proper operation of this fireplace insert.

WARNING: Any change to this heater or its controls can be dangerous.

WARNING: Do not allow fans to blow directly into the fireplace insert. Avoid any drafts that alter burner flame patterns. Ceiling fans can create drafts that alter burner flame patterns. Altered burner patterns can cause sooting.

WARNING: Do not use a blower insert, heat exchanger insert, fireplace hood, or other accessory not approved for use with this fireplace.

WARNING: Any outside air ducts and/or ash dumps in the fireplace must be permanently closed before installing fireplace insert.

WARNING: Before installing in a solid fuel burning fireplace, the chimney flue and fireplace must be cleaned of soot, creosote, ashes, and loose paint by a qualified chimney cleaner.

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 on the heater.

Fireplace insert front and screen becomes very hot when running fireplace insert. Keep children and adults away from hot surfaces to avoid burns or clothing ignition. Fireplace insert will remain hot for a time after shut-down. 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 from turning on burners with remote.

You must operate this fireplace insert with the fireplace insert screen and hood in place. Make sure fireplace insert screen and hood are in place before running fireplace insert.

Keep the appliance area clear and free from combustible materials, gasoline, and other flammable vapors and liquids.

1. 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.

2. Do not place propane/LP supply tank(s) inside any structure. Locate propane/LP supply tank(s) outdoors.

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 neighbor’s phone. Follow the gas supplier’s instructions

• if you cannot reach your gas supplier,

call the fire department

4. This fireplace insert shall not be installed in a bedroom or bathroom.

5. Do not use this fireplace insert as a woodburning fireplace. Use only the logs provided with the fireplace insert.

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 insert.

7. This fireplace insert is designed to be smokeless. If logs ever appear to smoke, turn off fireplace insert and call a qualified service person. operation, slight smoking could occur due to log curing and burning of manufacturing residues.

8. To prevent the creation of soot, follow the instructions in Cleaning and Main- tenance, page 21.

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 insert needs fresh air ventilation to run properly. This fireplace insert has an Oxygen Depletion Sensing (ODS) safety shutoff system. The ODS shuts down the fireplace if not enough fresh air is available. See Air for Combustion and Ventilation, pages 4 through 6. If fireplace insert keeps shutting off, see T roubleshooting, pages 17 through 19.

Note:

During initial

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105648

OWNER’S MANUAL

SAFETY INFORMATION

Continued

11. Do not run fireplace insert

• where flammable liquids or vapors are used or stored

• under dusty conditions

12. Do not use this fireplace insert to cook food or burn paper or other objects.

13. Do not use fireplace insert if any part has been exposed to or under water. Immediately call a qualified service technician to inspect the fireplace insert and to replace

PRODUCT IDENTIFICATION

Optional Remote Control

W A

R M E

C O

R A U

N O F

Control Knobs

Figure 1 - Log Base Assembly

Firebox Hood

Firebox Support

Piezo Ignitor

Remote Selector Switch (Optional)

any part of the control system and any gas control which has been under water.

14. Do not operate fireplace insert if any log is broken. Do not operate fireplace insert if a log is chipped (dime-sized or larger).

15. Turn fireplace insert off and let cool before servicing. Only a qualified service person should service and repair fireplace insert.

16. Operating fireplace insert above elevations of 4,500 feet could cause pilot outage.

17. To prevent performance problems, do not use propane/LP fuel tanks of less than 100 lbs. capacity.

One Piece Log Set

Top Outer Casing

Top Louver Assembly

LOCAL CODES

Install and use fireplace insert with care. Follow all local codes. In the absence of local codes, use the latest edition of The National Fuel Gas Code ANS Z223.1, also known as NFPA 54*.

*Available from: American National Standards Institute, Inc.

1430 Broadway

New York, NY 10018

National Fire Protection Association, Inc.

Batterymarch Park

Quincy, MA 02269

UNPACKING

CAUTION: Do not remove the warning and instruction labels attached to the heater base assembly. These markings contain important warranty information.

1. W ith utility knife, cut the carton all the way around above the staples on the bottom tray. Lift the carton off the heater. Remove packing. hood is located in the packing on the right hand side of the heater front. Lift the heater off the bottom tray.

2. Locate two screws above top corners of the fireplace insert screen. Remove and discard these screws. Lift fireplace insert screen up and pull out to remove.

3. Remove protective packaging applied to logs, log base assembly , and fireplace insert.

4. Remove fireplace insert hood from carton insert.

5. Check all items for any shipping damage. If damaged, promptly inform dealer where you bought fireplace insert.

Note:

The

Screen Assembly

Figure 2 - Fireplace Insert

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Bottom Louver Assembly

Gas Line Access

Blower Assembly

REMOTE CONTROL ACCESSORIES

There are four optional remote controls that can be purchased separately for this log heater insert:

• wall switch

• wall thermostat

• hand-held ON/OFF remote

• hand-held thermostat remote

See Accessories, page 26.

For more information, visit www.desatech.com

DESA INTERNATIONAL

UNVENTED PROPANE/LP GAS FIREPLACE INSERT

PRODUCT FEATURES

OPERATION

This vent-free fireplace insert is clean burning. It requires no outside venting. There is no heat loss out a vent or up a chimney. Heat is generated by both realistic flames and glowing embers. When used without the blower, the fireplace insert requires no electricity making it ideal for emergency backup heat.

SAFETY DEVICE

This fireplace insert has an Oxygen Depletion Sensing (ODS) safety shutoff system. The ODS/pilot is a required feature for ventfree room heaters. The ODS system shuts off the fireplace insert if there is not enough fresh air.

PIEZO IGNITION SYSTEM

This fireplace insert has a piezo ignitor. This system requires no matches, batteries, or other sources to light fireplace insert.

BLOWER ASSEMBLY

This fireplace insert is equipped with a blower assembly. The blower operates thermostatically and has a variable control. The blower circulates heated air from the fireplace insert into the room. Use of blower is optional.

AIR FOR COMBUSTION AND VENTILATION

WARNING: This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air. Read the following instructions to insure proper fresh air for this and other fuel-burning appliances in your home.

Today’s 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 efficient, 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 fuelburning appliances.

PROVIDING ADEQUATE VENTILATION

The following are excerpts from National Fuel Gas Code NFPA 54/ANS Z223.1, Section 5.3, 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 4 through 6 will

help you classify your space and provide adequate ventilation.

Unusually Tight Construction

The air that leaks around doors and windows may provide enough fresh air for combustion and ventilation. However, in build-

ings 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

outside atmosphere have a continuous water vapor retarder with a rating of one perm (6 x 10 per pa-sec-m2) or less with openings gasketed or sealed

b. weather stripping has been

added on openable windows and doors

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

From Outdoors

If your home does not meet all of the three criteria above, proceed to

mining Fresh-Air Flow for Fireplace Location

and

, page 6

on page 5.

Ventilation Air

and

Deter-

-11

Confined and Unconfined Space

The National Fuel Gas Code ANS 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 m3 per kw) of the aggregate 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 unconfined space.

This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air.

* Adjoining rooms are communicating only if there are doorless passageways or ventilation grills between them.

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OWNER’S MANUAL

AIR FOR COMBUSTION AND VENTILATION

Continued

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 fireplace plus any adjoining rooms with doorless passageways or ventilation grills

between the rooms.

1. Determine the volume of the space (length x width x height). Length x Width x Height = _________________cu. ft. (volume of space)

Example:

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. Divide the space volume by 50 cubic feet to determine the maximum Btu/Hr the space can support.

___________ (volume of space) ÷ 50 cu. ft. = (Maximum Btu/Hr the space can support)

Example:

3. Add the Btu/Hr of all fuel burning appliances in the space. Vent-free fireplace ____________________ Btu/Hr Gas water heater* ____________________ Btu/Hr Gas furnace ____________________ Btu/Hr Vented gas heater ____________________ Btu/Hr Gas fireplace logs ____________________ Btu/Hr Other gas appliances* + ____________________ Btu/Hr Total = ____________________ Btu/Hr * Do not include direct-vent gas appliances. Direct-vent draws combustion air from the outdoors and vents to the outdoors.

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) _________________ Btu/Hr (actual amount of Btu/Hr used)

Example:

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 work sheet, adding the space of an adjoining room. If the extra space provides an unconfined space, remove door to adjoin-

ing room or add ventilation grills between rooms. See Ventilation Air from Inside Building, page 6.

B. Vent room directly to the outdoors. See Ventilation Air from Outdoors, page 6. 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, the space is an unconfined space. You will need no additional fresh air ventilation.

Space size 22 ft. (length) x 18 ft. (width) x 8 ft. (ceiling height) = 3168 cu. ft. (volume of space)

3168 cu. ft. (volume of space) ÷ 50 cu. ft. = 63.3 or 63,300 (maximum Btu/Hr the space can support)

Example:

Gas water heater Vent-free fireplace + Total =

63,300 Btu/Hr (maximum the space can support)

73,000 Btu/Hr (actual amount of Btu/Hr used)

40,000 33,000 73,000

Btu/Hr Btu/Hr Btu/Hr

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

105648

National Fuel Gas Code, ANSI Z223.1, Section 5.3

For more information, visit www.desatech.com

or applicable local codes.

Continued

DESA INTERNATIONAL

Remove Door into Adjoining

Room, Option

Ventilation Grills

Into Adjoining Room,

Option 2

Ventilation

Grills

Into Adjoining

Room,

Option 1

12"

UNVENTED PROPANE/LP GAS FIREPLACE INSERT

AIR FOR COMBUSTION AND VENTILATION

Continued

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 3). You can also remove door into adjoining room (see option 3, Figure 3). Follow the National Fuel

Gas Code NFPA 54/ANS Z223.1, Section

5.3, Air for Combustion and Ventilation for

required size of ventilation grills or ducts.

Figure 3 - Ventilation Air from Inside Building

WARNING: Rework worksheet, adding the space of the adjoining unconfined space. The combined spaces must have enough fresh air to supply all appliances in both spaces.

Outlet Air

Ventilated Attic

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 NFPA 54/ANS Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation

grills or ducts.

IMPORTANT:

inlet or outlet air into attic if attic has a thermostat-controlled power vent. Heated air entering the attic will activate the power vent.

Do not provide openings for

Outlet Air

Inlet Air

Figure 4 - Ventilation Air from Outdoors

Inlet Air

To Attic

Crawl

Space

Ventilated

Crawl Space

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105648

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 primary 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 fireplace insert. Follow all local codes.

WARNING: Never install the fireplace insert

• in a bedroom or 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 insert

• in high traffic areas

• in windy or drafty areas

CAUTION: This fireplace insert creates warm air currents. These currents move heat to wall surfaces next to fireplace insert. Installing fireplace insert next to vinyl or cloth wall coverings or operating fireplace insert where impurities (such as tobacco smoke, aromatic candles, cleaning fluids, oil or kerosene lamps, etc.) in the air exist, may discolor walls.

OWNER’S MANUAL

Note:

Your Vanguard fireplace insert is designed to be used in zero clearance installations. Wall or framing material can be placed directly against any exterior surface on the rear, sides, or top of your fireplace insert, except where standoff spacers are integrally attached. If standoff spacers are attached to your insert, these spacers can be placed directly against wall or framing materials.

IMPORTANT:

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 Com- bustion and Ventilation, pages 4 through 6.

IMPORTANT:

sert is level. If fireplace insert is not level, log set will not work properly.

CHECK GAS TYPE

Use only propane/LP gas. If your gas supply is not propane/LP gas, do not install fireplace insert. Call dealer where you bought fireplace insert for proper type fireplace insert.

BLOWER ELECTRICAL HOOKUP

This fireplace insert includes a blower assembly with an electrical cord. The electrical cord is five feet in length. You must locate fireplace insert within reach of a 120 volt grounded electrical outlet. If not, install and properly ground GA3555, three-prong 120 volt electrical outlet, in fireplace insert. Follow instructions included in kit (see Accessories, page 26).

INSTALLING SURROUND KIT

(GS38 or GS43)

CAUTION: Close masonry

fireplace damper securely before installing fireplace insert. If chimney does not have a damper, block or cap top of chimney. Failure to cap an open chimney could cause drafts that can affect the heater’s performance and increase surface temperatures.

Vent-free heaters add mois-

Make sure the fireplace in-

Note:

Use the accessory which best covers the existing masonry fireplace opening or wall opening.

• Model GS38 Surround Kit (for use with

fireplaces with an opening smaller than 30" H and 38" W)

• Model GS43 Surround Kit (for use with

fireplaces with an opening 30" to 36 3/4" H and 38" to 43" W)

1. Using a 5/16" nut driver, remove two

shoulder screws and screen (see Figure 5). Remove 5/16" screen mounting shoulder screws (do not discard).

2. Remove log packaging from firebox

cavity.

3. Align holes in left surround side panel with

screen mounting screw holes. Replace 5/ 16" screen mounting shoulder screws removed in step 1 (see Figure 6). Do not tighten. Install Phillips screws in bottom (see Figure 6). Repeat for right side.

Screen Mounting

Shoulder Screw

Figure 5 - Removing Screws and Screen

Surround Side

5/16" Screws

Shoulder Screw (4)

Phillips Screws

105648

CAUTION: A GS38 or GS43 surround kit accessory must be installed on this fireplace insert before installing into your masonry fireplace or wall opening.

Figure 6 - Attaching Left Surround Side Panel

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Continued

DESA INTERNATIONAL

UNVENTED PROPANE/LP GAS FIREPLACE INSERT

INSTALLATION

Continued

4. Using Phillips screwdriver, remove four screws attaching brass louver. Install one Phillips head screw (included with kit) in each side (see Figure 7).

5. Align top panel screw holes. Install four Phillips screws, do not tighten.

6. For model GS43, align six screw holes in side panels with holes in top panel (see Figure 9). For model GS38, align two screw holes in side panels with holes in top panel (see Figure 9). Insert and tighten screws.

7. Carefully inspect fireplace surround assembly. Make sure each part fits properly. Firmly tighten all screws installed during assembly.

CAUTION: Do not overtighten. Metal can bend, warp, or break under excessive strain.

Phillips Screws

Brass Louver

Figure 7 - Remove Brass Louver

Top Surround Panel

Figure 8 - Attaching Top Surround Panel

Louver Screw Holes

Phillips Screws (4)

8. Remove three pieces of brass trim from packaging.

9. Locate four brass screws, two adjusting plates with set screws, and two shims in the brass hardware packet.

10. Align shim under adjusting plate as shown in Figure 10.

11. Slide one end of adjusting plate/shim in slot of top brass trim (see Figure 10).

12. Slide other end of adjusting plate/shim in slot on mitered edge of side brass trim (see Figure 10).

13. While firmly holding edges of brass trim together, tighten both set screws on the adjusting plate with slotted screwdriver.

14. Repeat for other side.

15. Line up holes in brass trim with holes on side panels of fireplace surround assembly . Attach with brass-plated screws.

16. Move fireplace insert and surround assembly to masonry fireplace opening. Make sure fireplace insert and surround assembly fit properly.

Top Panel

Side Panel

Figure 9 - Attaching Side Panels to Top Panel (GS43 Pictured)

Shim

Set Screws

Mitered Edge

Top Brass Trim

Slot

Side Brass Trim

Adjusting Plate

Slot

Figure 10 - Assembling Brass Trim

INSTALLING HOOD

Install hood to top of firebox as shown in Figure 11. Use 7 Phillips screws provided.

Screws

Figure 11 - Installing Hood to Firebox

INSTALLATION CLEARANCES

WARNING: Maintain the minimum clearances. If you can, provide greater clearances from floor, ceiling, and adjoining wall.

Carefully follow the instructions below. This will ensure safe installation.

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 12.

Example:

etc. is made of combustible material and protrudes 3 1/2" from the wall. This combustible material must be 4" from the side of the fireplace opening (see Figure 12).

B. Clearances from the top of the fireplace

opening to the ceiling should not be less than 42 inches.

FIREBOX

*Minimum 16 inches from Side Wall

Figure 12 - Minimum Clearance for Combustible to Wall

The face of a mantel, bookshelf,

Example

.5 2

1 4 6 8 10 12 14 16

INCHES

121/ 101/

8 7 51/ 31/

1 7/8 7/16

INCHES

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105648

OWNER’S MANUAL

35"

/4"

INSTALLATION

Continued

FIREPLACE INSERT INSTALLATION INTO MASONRY FIREPLACE

Installation of this fireplace insert involves installing fireplace insert into an existing masonry fireplace. If using a mantel above the fireplace, you must follow the clearances shown in Figure 14. Follow these instructions to install the fireplace insert in this manner.

Minimum

Insert Opening Height 25 Front Width 34 Depth 16

/16" 26 1/4"

/16" 35"

1. Use dimensions shown in Figure 13 for the masonry fireplace opening.

2. Install and properly ground GA3555, three-prong 120 volt electrical outlet, in fireplace insert. Follow instructions included in kit (see Accessories, page 26).

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. See Installing Gas Piping to Fireplace Location, page 10.

4. Carefully set fireplace insert in front of masonry fireplace with back of insert inside wall opening.

5. Attach flexible gas line to gas supply. See Connecting Fir eplace Insert to Gas Supply, page 10.

6. Plug electrical cord into electrical outlet installed in step 2.

7. Carefully place fireplace insert into masonry fireplace.

Fireplace

/16" 17 1/4"

Wall board or facing material (above fireplace) may be of combustible material, including decorative mantel ornaments or other similar projections off of the facing material.

Fireplace

Fireplace Insert

Wire-mesh Screen

10" 8" 6" 2

Mantel Shelf

Noncombustible Material May Project Off this Surface above the Insert Hood

Supplied Hood Must Be Used at All Times

13" 16" 19" 21"

Note:

All vertical measurements are from top of insert hood opening to bottom of mantel shelf.

Figure 14 - Minimum Mantel Clearances for Fireplace Insert Installation

8. Check all gas connections for leaks. See Checking Gas Connections, pages 11 and 12.

9. Install surround kit. See Installing Sur- round Kit (GS38 or GS43), pages 8 and 9.

3. Install gas piping into 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. See

FIREPLACE INSERT INSTALLATION INTO FRAMED-IN ENCLOSURE

Installing Gas Piping to Fireplace Location, page 10.

4. Carefully set fireplace insert in front of rough opening with back of insert in-

Installation of this fireplace insert involves installing fireplace insert into a framed-in enclosure. If using a mantel above the fireplace, you must follow the clearances shown in Figure 14. Follow these instructions to install the fireplace insert in this manner.

side wall opening.

5. Carefully set fireplace insert into rough opening.

6. Attach flexible gas line to gas supply. See Connecting Fir eplace Insert to Gas Supply, page 10.

Insert Framing Height 25 Front Width 34 Depth 16

/16" 26 1/4"

/16" 35"

/16" 17 1/4"

17 1/4"

26 1/4"

Figure 13 - Rough Opening for Installing Masonry Fireplace

105648

35"

1. Frame in rough opening. Use dimensions shown in Figure 15 for the rough opening.

2. Install and properly ground GA3555, three-prong 120 volt electrical outlet, in fireplace insert. Follow instructions included in kit (see Accessories, page 26).

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Figure 15 - Rough Opening for Installing in Wall

Continued

+ 19 hidden pages