Desa EFS33NRB Quick start guide

Save this manual for future reference.

For more information, visit www.desatech.com

WARNING: If the information in this manual is not

followedexactly,afireorexplosionmayresultcausing

property damage, personal injury, or loss of life.

— Do not store or use gasoline or other flammable

vaporsandliquidsinthevicinityofthisoranyother

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.

UNVENTED (VENT-FREE) GAS FIREPLACE

OWNER’S OPERATION AND INSTALLATION MANUAL

EFS33PRB, EFS33NRB, VSGF33PRB AND VSGF33NRB

REMOTE-READY FIREPLACE SYSTEM

Shown with optional cabinet mantel, hearth base and trim accessories.

www.desatech.com 113132-01A

WARNING: Improper installation, adjustment, altera-

tion, service, or maintenance can cause injury or prop-

ertydamage.Refertothismanualforcorrectinstallation

and operational procedures. For assistance or addi-

tional 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

Product Identification .......................................... 4

Local Codes ........................................................ 5

Unpacking ........................................................... 5

Product Features ................................................ 5

Air For Combustion and Ventilation .................... 5

Installation ........................................................... 8

Operating Fireplace .......................................... 17

Inspecting Burners ............................................ 20

Cleaning and Maintenance ............................... 21

Wiring Diagram ................................................. 22

Specifications .................................................... 22

Troubleshooting ................................................ 23

Replacement Parts ........................................... 27

Service Hints ..................................................... 27

Technical Service .............................................. 27

Illustrated Parts Breakdown and Parts List ....... 28

Accessories....................................................... 32

Warranty Information.......................... Back Cover

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113132-01A 3

SAFETY INFORMATION

WARNING:Thisproductcon-

tainsand/orgenerateschemicals

known to the State of California

to cause cancer or birth defects,

or other reproductive harm.

IMPORTANT:Readthisowner’s

manualcarefullyandcompletely

beforetryingtoassemble,oper-

ate, or service this heater. Im-

proper use of this heater can

cause serious injury or death

fromburns,fire,explosion,elec-

trical shock, and carbon mon-

oxide poisoning.

DANGER:Carbonmonoxide

poisoning may lead to death!

Carbon Monoxide Poisoning: Early signs of car-

bon monoxide poisoning resemble the flu, with

headaches, 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 includepregnantwomen,people with

heart or lung disease or anemia, those under the

influence of alcohol, and those at high altitudes.

NaturalandPropane/LPGas:Natural andpropane/

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.

WARNING: Any change to

thisheateroritscontrolscanbe

dangerous.

WARNING: Do not use a

blower insert, heat exchanger

insert, or other accessory not

approvedforusewiththisheater.

WARNING:Donotallowfans

toblowdirectlyintothefireplace.

Avoidanydraftsthatalterburner

flame patterns. Ceiling fans can

create drafts that alter burner

flame patterns. Altered burner

patterns can cause sooting.

Due to high temperatures, the

applianceshouldbelocatedout

of traffic and away from furni-

ture and draperies.

Do not place clothing or other

flammable material on or near

the appliance. Never place any

objects on the heater.

Fireplace front and screen be-

comeveryhotwhenrunningfire-

place. Keep children and adults

awayfromhotsurfacestoavoid

burns or clothing ignition. Fire-

place will remain hot for a time

after shutdown. Allow surfaces

to cool before touching.

Carefully supervise young chil-

dren when they are in the room

with fireplace. When using the

optional hand-held remote ac-

cessory,keepselectorswitchin

theOFFpositiontopreventchil-

dren from turning on burners

with remote.

You must operate this fireplace

with the fireplace screen and

hood in place. Make sure fire-

place screen and hood are in

place before running heater.

Keep the appliance area clear

and free from combustible ma-

terials,gasoline,andotherflam-

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 appli-

anceis not convertiblefor use withothergases.

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

neighbor’s phone. Follow the gas supplier’s

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. To prevent the creation of soot, follow the

instructions in Cleaning and Maintenance,

pages 21 and 22.

8. 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.

9. 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 enough fresh

airisnot available. SeeAirforCombustion and

Ventilation,pages5through7.Iffireplacekeeps

shutting off, see Troubleshooting, pages 23

through 26.

10. Do not run fireplace

• where flammable liquids or vapors are used

or stored

• under dusty conditions

11. Do not use this fireplace to cook food or burn

paper or other objects.

12. Donotusefireplaceifany parthasbeenexposed

to or under water. Immediately call a qualified

service technician to inspect the fireplace and to

replace any part of the control system and any

gas control which has been under water.

13. Do not operate fireplace if any log is broken.

Do not operate fireplace if a log is chipped

(dime-sized or larger).

14. Turn fireplace off and let cool before servic-

ing. Only a qualified service person should

service and repair fireplace.

15. Operating fireplace above elevations of 4,500

feet could cause pilot outage.

16. To prevent performance problems in pro-

pane/LP units, do not use propane/LP fuel

tanks of less than 100 lbs. capacity (pro-

pane/LP units only).

17. Provide adequate clearances around air

openings.

Optional

Remote Control

PRODUCT

IDENTIFICATION

Figure 1 - Log Base Assembly

(VSGF33NRB Shown)

Front

Log

Rear Log

Middle Log

Base Assembly

Front

Burner

Piezo

Ignitor

Rear

Burner

Optional

Blower

Assembly

(Not

Included)

Top Louver

Assembly

Fireplace

Hood

Bottom

Louver

Assembly

Screen

Assembly

Top Outer Casing

Firebox

Support

Figure 2 - Fireplace (VSGF33NRB Shown)

www.desatech.com

113132-01A 5

LOCAL CODES

Install and use fireplace with care. Follow all lo-

cal codes. In the absence of local codes, use the

latest edition of TheNational Fuel Gas CodeANSI

Z223.1/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

Note:

Where listed vented decorative logs are re-

quired, thermostat operation is not permitted.

UNPACKING

CAUTION: Do not remove

the data plates attached to the

heater base assembly. The data

plates contain important war-

ranty and safety information.

1. With utility knife, cut the carton all the way

around above the staples on the bottom tray.

Lift the carton off the heater. Remove pack-

ing.

Note:

The 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 abovetopcornersofthefire-

placescreen.Removeanddiscardthese screws.

Liftfireplace screen up and pull out to remove.

3. Remove protective packaging applied to logs,

log base assembly, and fireplace.

4. Remove fireplace hood from carton insert.

5. Check all items for any shipping damage. If

damaged, promptly inform dealer where you

bought fireplace.

PRODUCT FEATURES

OPERATION

Thisvent-free fireplace 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 optional blower, the fireplace requires no elec-

tricity making it ideal for emergency backup heat.

SAFETY DEVICE

This fireplace has a pilot with an Oxygen Deple-

tion Sensing (ODS) safety shutoff system. The

ODS/pilot is a required feature for vent-free room

heaters. The ODS/pilot system shuts off the fire-

place if there is not enough fresh air.

PIEZO IGNITION SYSTEM

This fireplace has a piezo ignitor. This system re-

quires no matches, batteries, or other sources to

light fireplace.

OPTIONAL REMOTE CONTROL

ACCESSORY

Therearefouroptionalremotecontrols(notincluded)

that can be purchased separately for this log heater:

• wall switch

• wall thermostat

• hand-held ON/OFF remote

• hand-held thermostat remote

See Accessories, pages 32 through 34.

OPTIONAL BLOWER ASSEMBLY

ACCESSORY

This fireplace accepts an optional blower assem-

bly (not included). The GA3650T Series blower

operates thermostatically and features a variable

speed control. The GA3750 Series operates manu-

ally and also features a variable speed control. The

blower circulates heated air from the fireplace into

the room. Use of blower is optional. See Accesso-

ries, pages 32 through 34.

AIR FOR COMBUSTION

AND VENTILATION

WARNING:Thisheatershall

not be installed in a confined

space or unusually tight con-

structionunlessprovisionsare

providedforadequatecombus-

tion and ventilation air. Read

thefollowinginstructionstoin-

sure proper fresh air for this

and other fuel-burning appli-

ances 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.

www.desatech.com 113132-01A

AIR FOR COMBUSTION

AND VENTILATION

Continued

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

classifyyour space andprovideadequateventilation.

Unusually Tight Construction

The air that leaks around doors and windows may

provide enough fresh air for combustion and ven-

tilation. 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 10-11 kg per pa-sec-m2) or 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 ar-

eas such as joints around window and

door frames, between sole plates and

floors, between wall-ceiling joints, be-

tween wall panels, at penetrations for

plumbing, electrical, and gas lines, and

at other openings.

If your home meets all of the three criteria

above,youmustprovideadditionalfreshair.

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 Heater Location

Confined and Unconfined Space

The National Fuel Gas Code, ANSI Z223.1/

NFPA 54 defines a confined space as a space

whose volume is less than 50 cubic feet per 1,000

Btu per hour (4.8 m3per kw) of the aggregate in-

put rating of all appliances installed in that space

and an unconfined space as a space whose vol-

ume is not less than 50 cubic feet per 1,000 Btu

per hour (4.8 m3per 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 open-

ings not furnished with doors, are considered a

part of the unconfined space.

*Adjoiningroomsare communicatingonly if there

are doorless passageways or ventilation grills be-

tween them.

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 pas-

sageways 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:

Space size 20 ft. (length) x 16 ft.

(width)x 8 ft. (ceiling height) = 2,560 cu. ft. (vol-

ume of space)

If additional ventilation to adjoining room is sup-

plied 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:

2,560 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 _________ 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. Di-

rect-ventdraws combustion air from the outdoors

and vents to the outdoors.

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.

www.desatech.com

113132-01A 7

Example:

Gas water heater _____________ Btu/Hr

Vent-free fireplace _____________ Btu/Hr

Total _____________ Btu/Hr

4. Compare the maximum Btu/Hr the space can

support with the actual amount of Btu/Hr used.

________

Btu/Hr(maximumthespacecansupport)

________

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

Example:

51,200 Btu/Hr (maximum the space

can support)

73,000 Btu/Hr (actual amount of

Btu/Hr used)

The space in the 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 ad-

ditional fresh air.Your options are as follows:

A. Rework worksheet, adding the space of an adjoin-

ing room. If the extra space provides an uncon-

finedspace, remove door toadjoiningroom 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, the space is an un-

confined space. You will need no additional fresh

air ventilation.

WARNING: If the area in

which the heater may be oper-

atedissmallerthanthatdefined

asan unconfinedspaceorifthe

building is of unusually tight

construction, provide adequate

combustion and ventilation air

byoneofthemethodsdescribed

in the

National Fuel Gas Code,

ANSI Z223.1/NFPA 54 Section

5.3

or applicable local codes

AIR FOR COMBUSTION

AND VENTILATION

Continued

40,000

33,000

73,000

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 3).You

can also remove door into adjoining room (see op-

tion 3, Figure 3). 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.

Figure 4 - Ventilation Air from Outdoors

Figure 3 - Ventilation Air from Inside

Building

Outlet

Air Ventilated

Attic

Outlet

Air

Inlet

Air

Inlet Air Ventilated

Crawl Space

Crawl

Space

To Attic

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Remove

Door into

Adjoining

Room,

Option

Ventilation Grills

Into Adjoining Room,

Option 2

Ventilation

Grills

Into Adjoining

Room,

Option 1

12"

Ventilation Air From Outdoors

Provide extra fresh air by using ventilation grills

or ducts. You must provide two permanent open-

ings: 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 thermostat-con-

trolled power vent. Heated air entering the attic

will activate the power vent.

www.desatech.com 113132-01A

INSTALLATION

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.

WARNING: A qualified ser-

vice person must install fire-

place. Follow all local codes.

WARNING: Never install the

fireplace

• in a bedroom or bathroom

• in a recreational vehicle

• where curtains, furniture,

clothing, or other flammable

objectsarelessthan42inches

from the front, top, or sides of

the heater

• in high traffic areas

• in windy or drafty areas

CAUTION:Thisfireplacecre-

ates warm air currents. These

currents move heat to wall sur-

faces next to fireplace. Install-

ingfireplacenexttovinylorcloth

wall coverings or operating

heater where impurities (such

as, but not limited, to tobacco

smoke,aromaticcandles,clean-

ingfluids,oilorkerosenelamps,

etc.) in the air exist, may dis-

color walls or cause odors.

Note:

Your fireplace 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, 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, pages 11 and 12.

IMPORTANT:

Vent-freeheaters add moisture 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, pages 5 through 7.

IMPORTANT:

Make sure the fireplace is level. If

fireplace is not level, log set will not work properly.

CHECK GAS TYPE

Use the correct gas type (natural or propane/LP)

for your fireplace. If your gas supply is not cor-

rect, 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.

ELECTRICAL HOOKUP

(Models GA3750 Series and GA3650T

Series Blower Accessories, and GA3555

Internal Duplex Kit)

Thisfireplaceacceptsablowerassemblywithanelec-

trical cord. The electrical cord is five feet in length.

You must locate fireplace within reach of a 120 volt

grounded electrical outlet. If not, you must install an

electricaloutlet within reach of fireplacepowercord.

The GA3555 outlet accessory may be used for built-

in applications with blower accessory installed.

INSTALLING HOOD

Install hood to rail already installed in fireplace as

shownin Figure 5. Use 3Phillips screws provided.

Figure 5 - Installing Hood

Screw

Hood

Rail

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113132-01A 9

INSTALLATION

Continued

Figure 6 - Assembling Perimeter Trim

ASSEMBLING AND ATTACHING

OPTIONAL PERIMETER TRIM

(Included with Mantel Accessory)

IMPORTANT:

If you are recessing the firebox in

a wall, do not attach trim at this time. See Built-In

Fireplace Installation, pages 11 and 12.

Note:

Theinstructions below showassembling and

attaching trim to fireplace.

1. Remove packaging from three pieces of trim.

2. Locate four screws, two adjusting plates

with set screws, and two shims in the hard-

ware packet.

3. Align shim under adjusting plate as shown in

Figure 6.

4. Slide one end of adjusting plate/shim in slot

on mitered edge of top trim (see Figure 6).

5. Slide other end of adjusting plate/shim in slot

on mitered edge of side trim (see Figure 6).

6. While firmly holding edges of trim together,

tighten both set screws on the adjusting plate

with slotted screwdriver.

7. Repeat steps 1 through 6 for other side.

8. Tighten trim hanging screws (#10 x 6.25

shoulder) into holes in cabinets. Place the as-

sembled trim onto fireplace cabinet. Align

hanging notches on trim with hanging screws

on side of fireplace (see Figure 7). Push trim

firmlyinto place,sliding hanging notches over

hanging screws.

Side Trim

Slot

Mitered Edge

Slot

Shim

Set Screws

Adjusting

Plate

Assembled

Trim

Top

Trim

Figure 7 - Attaching Perimeter Trim to

Fireplace (VSGF33NRB Shown)

Trim

Hanging

Screws

Hanging

Notches

on Trim

INSTALLATION CLEARANCES

WARNING: Maintain the

minimumclearances.Ifyoucan,

providegreaterclearancesfrom

floor,ceiling,andadjoiningwall.

Carefully follow the instructions below. This will

ensure safe installation.

MinimumClearancesForSideCombustible

Material, Side Wall, and Ceiling

A. Clearances from the side of the fireplace cabi-

net to any combustible material and wall

should follow diagram in Figure 8.

Example:

The face of a mantel, bookshelf,

etc. is made of combustible material and pro-

trudes 3 1/2" from the wall. This combustible

material must be 4" from the side of the fire-

place opening (see Figure 8).

B. Clearances from the top of the fireplace opening

to the ceiling should not be less than 42 inches.

MINIMUM CLEARANCE TO

COMBUSTIBLE MATERIALS

Top Left and Bottom

Right Sides and Rear

0" 16" 0"

*Minimum 16 inches from Side Wall

Example

Figure 8 - Minimum Clearance for

Combustible to Wall

www.desatech.com 113132-01A

INSTALLATION

Continued

4. Place hearth base accessory against wall at

installation location. Cut an access hole in

hearth top to run flexible gas line to fireplace

(seeFigure 9). Make sure tolocate access hole

so cabinet mantel will cover it when installed.

Note:

You can secure base to floor using wood

screws.Countersink screwheadsandputtyover.

5. Route flexible gas line through access hole in

hearth base.

6. Center cabinet mantel on hearth base (see Fig-

ure10). Make suremantel is flushagainst wall.

7. Break off nailing flanges (see Figure 11) with

hammer or pliers.

8. Place cardboard or other protective material

on top of hearth base. Carefully set fireplace

on protective material, with back of fireplace

inside mantel opening.

9. Attach flexible gas line from fireplace gas

regulator to gas supply. See Connecting Fire-

place to Gas Supply, page 14.

10. If blower is installed, route blower electrical

cord through access holes in either side of fire-

place.

Note:

Bushing may be moved if neces-

sary. Plug electrical cord into electrical outlet.

CONVENTIONAL FIREPLACE

INSTALLATION

Conventionalinstallation of this fireplace involves

installing fireplace along with the corner, face, or

cabinetmantel with hearth base accessoriesagainst

a wall in your home. Follow the instructions in

this section to install the fireplace in this manner.

Note:

The instructions in this section show instal-

lation using the cabinet mantel and the

G3333F/G3334U/G3004W/G3335F/G3007U se-

ries hearth base accessories. The hearth base ac-

cessory shown is optional for this installation.You

can install fireplace and cabinet/corner mantel di-

rectly on the floor. The corner mantel accessory

cannot be installed with the G3333F/G3334U/

G3004W/G3335F/G3007U hearth base. The cor-

ner mantel can be paired with the G3008F/

G3009U/G3010F corner hearth base. If mounting

fireplace and cabinet or corner mantel to the floor,

an optional G3005J/3005S/3005B Slim Base kit

may be installed.

1. Assemble cabinet mantel, hearth base, and

trimaccessories.Assembly instructionsare in-

cluded with each accessory.

2. When installing blower, install a properly

grounded, 120 volt three-prong electrical out-

let at fireplace location if an outlet is not there.

Ifpossible, locate outlet so cabinet mantel will

cover it when installed (see Figure 9).

3. Install gas piping to fireplace location. This

installation includes an approved flexible gas

line(if allowedby local codes) after the equip-

ment shutoff valve. The flexible gas line must

be the last item installed on the gas piping.

See Installing Gas Piping to Fireplace Loca-

tion, pages 12 and 13.

Figure 10 - Installing Cabinet Mantel

Cabinet

Mantel

Figure 9 - Placing Hearth Base

Accessory Against Wall

Electrical Outlet

Hearth Base

Rigid Pipe and Gas

Shutoff Valve

Gas Line

Access Hole

Figure 11 - Location of Nailing Flanges

Nailing

Flanges

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