United States Stove 9947 User Manual

UNITED STATES

STOVE COMPANY

227 INDUSTRIAL PARK ROAD • P.O. BOX 151 • SOUTH PITTSBURG, TN. 37380 • (423)-837-2100

Natural Gas Model

C9947N

Supplemental Heater

Propane (LPG) Gas Model

C9947L

Supplemental Heater

Fiero

Owner's Operation and Installation ManualOwner's Operation and Installation Manual

Owner's Operation and Installation Manual

Owner's Operation and Installation ManualOwner's Operation and Installation Manual

This appliance may be installed in an aftermarket* manufactured (mobile) home,This appliance may be installed in an aftermarket* manufactured (mobile) home,

This appliance may be installed in an aftermarket* manufactured (mobile) home,

This appliance may be installed in an aftermarket* manufactured (mobile) home,This appliance may be installed in an aftermarket* manufactured (mobile) home,

where not prohibited by state or local codes.where not prohibited by state or local codes.

where not prohibited by state or local codes.

where not prohibited by state or local codes.where not prohibited by state or local codes.

*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer

This appliance is only for use with the type gas indicated on the rating plate. This appli-This appliance is only for use with the type gas indicated on the rating plate. This appli-

This appliance is only for use with the type gas indicated on the rating plate. This appli-

This appliance is only for use with the type gas indicated on the rating plate. This appli-This appliance is only for use with the type gas indicated on the rating plate. This appli-

ance is not convertible for use with other gases.ance is not convertible for use with other gases.

ance is not convertible for use with other gases.

ance is not convertible for use with other gases.ance is not convertible for use with other gases.

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 "Adequate Combustion And Ventilation Air" on page(s) 6 of this manual.

ARNING:ARNING:

ARNING:

ARNING:ARNING:

Do not use a blower insert,Do not use a blower insert,

Do not use a blower insert,

Do not use a blower insert,Do not use a blower insert,

heat exchanger insert or otherheat exchanger insert or other

heat exchanger insert or other

heat exchanger insert or otherheat exchanger insert or other

accessories not approvedaccessories not approved

accessories not approved

accessories not approvedaccessories not approved

or use with this heateror use with this heater

or use with this heater

or use with this heateror use with this heater

Save this manual for

future reference.

ARNING:ARNING:

ARNING:

ARNING:ARNING:

olloollo

wed ewed e

ollo

wed e

olloollo

wed ewed e

causing prcausing pr

causing pr

causing prcausing pr life.life.

life.

life.life.

~Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

~WHA~WHA

~WHA

~WHA~WHA

~Installation and service must be performed by a~Installation and service must be performed by a

~Installation and service must be performed by a

~Installation and service must be performed by a~Installation and service must be performed by a qualified installerqualified installer

qualified installer

qualified installerqualified installer

If the inf If the inf

If the inf

If the inf If the inf

xactlxactl

xactl

xactlxactl

operoper

ty damaty dama

oper

ty dama

operoper

ty damaty dama

T T

O DO IF O DO IF

O DO IF

T T

O DO IF O DO IF

• Do not try to light any appliance.• Do not try to light any appliance.

• Do not try to light any appliance.

• Do not try to light any appliance.• Do not try to light any appliance.

• Do not touch any electrical switch; do not• Do not touch any electrical switch; do not

• Do not touch any electrical switch; do not

• Do not touch any electrical switch; do not• Do not touch any electrical switch; do not use any phone in your building.use any phone in your building.

use any phone in your building.

use any phone in your building.use any phone in your building.

• Immediately call your gas supplier from a• Immediately call your gas supplier from a

• Immediately call your gas supplier from a

• Immediately call your gas supplier from a• Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier'sneighbor's phone. Follow the gas supplier's

neighbor's phone. Follow the gas supplier's

neighbor's phone. Follow the gas supplier'sneighbor's phone. Follow the gas supplier's instructions.instructions.

instructions.

instructions.instructions.

• If y• If y

ou cannot reacou cannot reac

• If y

ou cannot reac

• If y• If y

ou cannot reacou cannot reac

the fire department.the fire department.

the fire department.

the fire department.the fire department.

ormation in this manormation in this man

ormation in this man

ormation in this manormation in this man

a fire or e a fire or e

a fire or e

a fire or e a fire or e

OU SMELL GASOU SMELL GAS

OU SMELL GAS

OU SMELL GASOU SMELL GAS

h yh y

h y

h yh y

ser ser

vice avice a

ser

vice a

ser ser

vice avice a

xplosion maxplosion ma

xplosion ma

xplosion maxplosion ma

per per

sonal injursonal injur

per

sonal injur

per per

sonal injursonal injur

our gas supplierour gas supplier

our gas supplier

our gas supplierour gas supplier

encenc

enc

encenc

ual is notual is not

ual is not

ual is notual is not

y resulty result

y result

y resulty result

or loss of or loss of

or loss of

or loss of or loss of

call call

call

call call

or the gas supplier or the gas supplier

or the gas supplier

or the gas supplier or the gas supplier

851371-C

TABLE OF CONTENTS

SECTION PSECTION P

SECTION P

SECTION PSECTION P

IMPORTANT SAFETY INFORMA TION.......................................................3-4

PRODUCT FEATURES..................................................................................4

9947 SPECIFICATIONS.................................................................................5

CONTENTS....................................................................................................5

ITEMS REQUIRED FOR INSTALLATION......................................................6

INSTALLATION...............................................................................................7

MANTEL CLEARANCES................................................................................8

GAS CONNECTION..................................................................................9-10

GAS PRESSURE CHECK.............................................................................10

FRONT SCREEN REMOVAL.......................................................................11

LOG ASSEMBLY...........................................................................................11

OPERATING INSTRUCTIONS................................................................12-14

GEGE

CLEANING / SERVICING.......................................................................14-15

FLAME APPEARANCE................................................................................15

PARTS LIST FOR HEATER ASSEMBLY.................................................16-17

PARTS LIST FOR BURNER AND LOG ASSEMBLY...............................18-19

TROUBLE SHOOTING...........................................................................20-21

OPTIONAL EQUIPMENT..............................................................................22

WIRING DIAGRAMS...............................................................................23-25

NOTES..........................................................................................................26

LIMITED WARRANTY POLICY....................................................................27

NOTICE

Installation and repair must be done by a qualified service person. The appliance should be inspected before use and at least annually by a professional service person. More frequent cleaning may be required due to excessive lint from carpeting, bedding material, etc. It is imperative that control compartments, burners and circulating air passageways of the appliance be kept clean.

IMPORTANT SAFETY INFORMATION

INSTINST

ALLER:ALLER:

INST

ALLER:

INSTINST

ALLER:ALLER:

OWNER: OWNER:

OWNER: Please retain these instructions for future reference.

OWNER: OWNER: IMPORIMPOR

IMPOR

IMPORIMPOR WW

use of the heater can cause serious injury or death from fire, burns, explosion or carbon monoxide poisoning.

2. The installation must conform with local codes or , in the absence of local codes, with the National

2. This heater shall not be installed in a bedroom or bathroom.

ARNING:ARNING:

ARNING:

ARNING:ARNING:

CARBON MONOXIDE POISONING:CARBON MONOXIDE POISONING:

CARBON MONOXIDE POISONING: Early signs of carbon monoxide poisoning are similar to

CARBON MONOXIDE POISONING:CARBON MONOXIDE POISONING:

the flu with headaches, dizziness and/or nausea. If you have these signs, obtain fresh air immediately. Have the heater serviced as it may not be operating properly.

Fuel Gas Code, ANSI Z223.1.

ARNING:ARNING:

ARNING: Improper installation, adjustment, alteration, service or maintenance can cause

ARNING:ARNING:

injury or property damage. Refer to this owner's manual. Installation and service must be performed by a qualified installer, ser vice agency or the gas supplier.

Please leave these instructions with the owner.

ANTANT

ANT

Read these instructions carefully before installing or trying to operate this heater.

ANTANT

Any change to this heater or its controls can be dangerous. Improper installation or

5. To prevent malfunction and/or sooting, a vent-free gas heater should be cleaned at least annually by a professional service person. More frequent cleaning may be required due to excessive lint from carpeting, etc. It is imperative that control compartments, burners and circulating air passageways be kept clean.

Correct placement of the ceramic fiber logs is necessary to avoid problems with sooting. Sooting can settle on surfaces outside the heater and cause discoloration. See the appropriate sections of this manual for instructions.

8. This is a vent-free gas fired heater. It uses air (oxygen) from the room in which it is installed.

10.

ARNING:ARNING:

ARNING:

ARNING:ARNING:

flame patterns. Do not place a blower inside burn area of firebox. Ceiling fans may create drafts that alter burner flame patterns. Sooting and improper burning will occur.

Provisions for adequate combustion and ventilation air must be provided. Refer to installation guidelines.

Children and adults should be alerted to the hazard of high surface temperature and should stay away to avoid burns or clothing ignition.

Young children should be carefully super vised when they are in the same room with the appliance.

Do not allow f ans to b lo w directly into the fireplace. A v oid any dr afts that alter burner

11. Do not place clothing or other flammable material near the appliance.

IMPORTANT SAFETY INFORMATION

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

15. Any safety screen or guard removed for servicing, must be replaced prior to heater operation.

16.

This vent-free gas heater is intended to be smok eless. If logs appear to smoke , turn off the heater and call a qualified service person. during the first four hours of operation.

17. Input ratings are shown in BTU per hour and are for elevations up to 2,000 feet. For elevations above 2,000 feet, input ratings s Refer to the National Fuel Gas Code.

18. The appliance and its appliance main gas shut off valve must be disconnected from the gas supply piping 2 psig (3.5 kPa).

19.

The appliance must be isolated from the gas supply piping system by closing its equipment shut off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.5 kPa).

system during any pressure testing of that system at test pressures in excess of 1/

hould be reduced 4 percent per 1,000 feet above sea level.

Initial burn off may cause slight smoke and odor

CONTINUED

20. Do not use this heater if any part has been under water. Immediately call a qualified service technician to inspect the room heater and to replace any part of the control system and any gas control that has been under water.

PRODUCT FEATURES

Features:Features:

Features:

Features:Features:

• Heating Efficiency - 99.9%

• Wide BTU Range: 27,000-39,900.

• Safe Operation -

Oxygen Depletion Sensor (ODS).

• Fibre Ceramic Logs.

• 120 CFM Blower

• Push-Button Piezo Ignitor.

• Clean Operation.

• Easy Operation.

• Heats up to 1,200 square feet.

• Optional Remote Control, Wall Switch

and Wall Thermostat Kits

9947 Vent-free Gas Pedestal Heater9947 Vent-free Gas Pedestal Heater

9947 Vent-free Gas Pedestal Heater

9947 Vent-free Gas Pedestal Heater9947 Vent-free Gas Pedestal Heater

Figure 1.Figure 1.

Figure 1.

Figure 1.Figure 1.

9947 SPECIFICATIONS

Natural GasNatural Gas

Natural Gas

Natural GasNatural Gas

Manifold Pressure Setting: 4" w.c. Gas Inlet Pressure: Maximum 10-1/2" w.c.

Minimum 5" w.c.

Propane/LPGPropane/LPG

Propane/LPG

Propane/LPGPropane/LPG

Manifold Pressure Setting: 10" w.c. Gas Inlet Pressure: Maximum 13" w.c.

Minimum 11" w.c.

Model NumberModel Number

Model Number

Model NumberModel Number

9947N Manual 39,900 27,000 1 9947L Manual 39,900 27,000 1

ControlsControls

Controls - Main control has 4 positions:

ControlsControls

1. OFF - All gas to the gas logs is shut off at the control

2. IGN - Piezo ignitor allows ignition of the pilot without the use of matches or batteries

3. PILOT - Valve position to light/maintain a standing pilot

4. ON - Gas flow to complete system.

HIGH / LOW ControlHIGH / LOW Control

HIGH / LOW Control - Infinite control :

HIGH / LOW ControlHIGH / LOW Control

Rotate knob clockwise to

ypeype

ype

ypeype

LOLO

CONTENTS

9947L and 9947N Un9947L and 9947N Un

9947L and 9947N Un

9947L and 9947N Un9947L and 9947N Un

1. Packet containing Homeowner's/Installation instructions.

2. Three (3) individually wr apped fiber ceramic logs, refer to installation instructions.

3. Un vented gas heater.

vented Gas Heatervented Gas Heater

vented Gas Heater

vented Gas Heatervented Gas Heater

Gas RateGas Rate

Gas Rate

Gas RateGas Rate

Max BTU/HrMax BTU/Hr

Max BTU/Hr

Max BTU/HrMax BTU/Hr

counter clockwise to

Min BTU/HrMin BTU/Hr

Min BTU/Hr

Min BTU/HrMin BTU/Hr

HIGHHIGH

HIGH.

HIGHHIGH

NumberNumber

Number

NumberNumber

of Burnersof Burners

of Burners

of Burnersof Burners

CHECK CHECK

CHECK

CHECK CHECK

GLOGLO

VES ARE RECOMMENDED VES ARE RECOMMENDED

GLO

VES ARE RECOMMENDED

GLOGLO

VES ARE RECOMMENDED VES ARE RECOMMENDED

LOGS LOGS

LOGS

LOGS LOGS ARE FRAARE FRA

ARE FRA

ARE FRAARE FRA

Carefully inspect the contents for shipping damage and immediately inform

CAUTIONCAUTION

CAUTION

your dealer if any damage is found.

THATHA

T ALL LISTED PT ALL LISTED P

THA

T ALL LISTED P

THATHA

T ALL LISTED PT ALL LISTED P

O PREVENT SKIN IRRITO PREVENT SKIN IRRIT

O PREVENT SKIN IRRIT

O PREVENT SKIN IRRITO PREVENT SKIN IRRIT

GILE,GILE,

GILE,

GILE,GILE,

HANDLE HANDLE

HANDLE

HANDLE HANDLE

ARAR

WITH CARE.WITH CARE.

WITH CARE.

WITH CARE.WITH CARE.

TS HATS HA

TS HA

TS HATS HA

WHEN HANDLING CERAMIC FIBERWHEN HANDLING CERAMIC FIBER

WHEN HANDLING CERAMIC FIBER

WHEN HANDLING CERAMIC FIBERWHEN HANDLING CERAMIC FIBER

TION FRTION FR

TION FR

TION FRTION FR

VE BEEN RECEIVEDVE BEEN RECEIVED

VE BEEN RECEIVED

VE BEEN RECEIVEDVE BEEN RECEIVED

OM LOOSE FIBERS.OM LOOSE FIBERS.

OM LOOSE FIBERS.

OM LOOSE FIBERS.OM LOOSE FIBERS.

LOGS LOGS

LOGS

LOGS LOGS

ITEMS REQUIRED FOR INSTALLATION

ITEMS REQITEMS REQ

ITEMS REQ

ITEMS REQITEMS REQ

Ensure that the following items are available before proceeding with installation:

CODESCODES

CODES

CODESCODES

Adhere to all local codes or in their absence, the latest edition of THE NATIONAL FUEL GAS CODE ANSIZ223.1 or NFPA54 which can be obtained from:

American National Standards Institute, Inc.American National Standards Institute, Inc.

American National Standards Institute, Inc.

American National Standards Institute, Inc.American National Standards Institute, Inc.

ARNINGARNING

ARNING WW

UIRED FOR INSTUIRED FOR INST

UIRED FOR INST

UIRED FOR INSTUIRED FOR INST

• External regulator (for propane/LPG only) • Manual cutoff valve

• Piping which complies with local codes • Sediment trap

• Pipe sealant approved for use with • Pipe wrench propane / LPG (resistant to sulfur compounds)

1430 Broadway

New Yor k, NY 10018 Quincy, MA 02269

Due to high temperatures, do not install the heater:Due to high temperatures, do not install the heater:

Due to high temperatures, do not install the heater:

Due to high temperatures, do not install the heater:Due to high temperatures, do not install the heater:

• Where curtains, furniture, clothing or other flammable objects are less than• Where curtains, furniture, clothing or other flammable objects are less than

• Where curtains, furniture, clothing or other flammable objects are less than

• Where curtains, furniture, clothing or other flammable objects are less than• Where curtains, furniture, clothing or other flammable objects are less than 42" fr42" fr

42" fr

42" fr42" fr

• In high traffic areas.• In high traffic areas.

• In high traffic areas.

• In high traffic areas.• In high traffic areas.

• In windy or drafty areas.• In windy or drafty areas.

• In windy or drafty areas.

• In windy or drafty areas.• In windy or drafty areas.

DO NODO NO

DO NO

DO NODO NO THE APPLIANCE.THE APPLIANCE.

THE APPLIANCE.

THE APPLIANCE.THE APPLIANCE.

om the from the fr

om the fr

om the from the fr

T PLAT PLA

T PLA

T PLAT PLA

ALLAALLA

ALLA

ALLAALLA

ont of the heateront of the heater

ont of the heater

ont of the heateront of the heater

CE CLOCE CLO

CE CLO

CE CLOCE CLO

TIONTION

TION

TIONTION

THING OF OTHING OF O

THING OF O

THING OF OTHING OF O

National Fire Protection Association, Inc.National Fire Protection Association, Inc.

National Fire Protection Association, Inc.

National Fire Protection Association, Inc.National Fire Protection Association, Inc.

oror

or Batterymarch Park

oror

THER FLAMMABLE MATHER FLAMMABLE MA

THER FLAMMABLE MA

THER FLAMMABLE MATHER FLAMMABLE MA

TERIAL ON OR NEARTERIAL ON OR NEAR

TERIAL ON OR NEAR

TERIAL ON OR NEARTERIAL ON OR NEAR

ADEQADEQ

ADEQ

ADEQADEQ

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

The National Fuel Gas Code defines a confined space as a space whose volume is less than 50 cubic feet per 1,000 BTU per hour (4.8m³ per kw) of the aggregate input rating of all appliances installed in that space and an unconfined space is defined as a space whose volume is not less than 50 cubic feet per 1,000 BTU per hour (4.8m³ 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 that unconfined space.

TE COMBTE COMB

TE COMB

TE COMBTE COMB

(a) Walls and ceiling exposed to the outside atmosphere have a continuous water vapor retarded with a rating of 1 perm (6 x 10 kg per pa-sec-m²) or less with openings gasketed or sealed , and (b) Weather str ipping 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, gas lines, and at other openings.

USTION AND USTION AND

USTION AND

USTION AND USTION AND

VENTILAVENTILA

VENTILA

VENTILAVENTILA

TION AIRTION AIR

TION AIR

TION AIRTION AIR

INSTALLATION

The following formula can be used to determine the maximum heater rating per the definition of unconfined space:

BTU/HR = (L1+L2) Ft x (W) Ft x (H) Ft x 1000

Consider two connecting rooms with an open area between, with the following dimensions:( See Fig. 2, Example)

L1=15-1/2 Ft., L2=12 Ft., W=12 ft., H=8Ft

=52800 BTU/HR

If there were a door between the two rooms the calculation would be based only on the room with the heater.

BTU/HR=(15-1/2) x (12) x (8) x 1000

=29760 BTU/HR

When installing the appliance directly on carpeting, tile or other combustibleWhen installing the appliance directly on carpeting, tile or other combustible

When installing the appliance directly on carpeting, tile or other combustible

When installing the appliance directly on carpeting, tile or other combustibleWhen installing the appliance directly on carpeting, tile or other combustible material, other than wood flooring, the appliance must be installed on amaterial, other than wood flooring, the appliance must be installed on a

material, other than wood flooring, the appliance must be installed on a

material, other than wood flooring, the appliance must be installed on amaterial, other than wood flooring, the appliance must be installed on a metal or wood panel extending the full width and depth of the appliance.metal or wood panel extending the full width and depth of the appliance.

metal or wood panel extending the full width and depth of the appliance.

metal or wood panel extending the full width and depth of the appliance.metal or wood panel extending the full width and depth of the appliance.

WARNINGWARNING

WARNING

FIGURE 2.FIGURE 2.

FIGURE 2.

FIGURE 2.FIGURE 2.

If the area in which the heater may be operated is smaller than that defined as anIf the area in which the heater may be operated is smaller than that defined as an

If the area in which the heater may be operated is smaller than that defined as an

If the area in which the heater may be operated is smaller than that defined as anIf 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, provideunconfined space or if the building is of unusually tight construction, provide

unconfined space or if the building is of unusually tight construction, provide

unconfined space or if the building is of unusually tight construction, provideunconfined space or if the building is of unusually tight construction, provide adequate combustion and ventilation air by one of the methods described in theadequate combustion and ventilation air by one of the methods described in the

adequate combustion and ventilation air by one of the methods described in the

adequate combustion and ventilation air by one of the methods described in theadequate combustion and ventilation air by one of the methods described in the National Fuel Gas CodeNational Fuel Gas Code

National Fuel Gas Code

WARNINGWARNING

National Fuel Gas CodeNational Fuel Gas Code

WARNING

Ensure the minimum clearances shown in FIGURE 3 are maintained forEnsure the minimum clearances shown in FIGURE 3 are maintained for

Ensure the minimum clearances shown in FIGURE 3 are maintained for

Ensure the minimum clearances shown in FIGURE 3 are maintained forEnsure the minimum clearances shown in FIGURE 3 are maintained for accessibility for purposes of servicing and proper operation. Left andaccessibility for purposes of servicing and proper operation. Left and

accessibility for purposes of servicing and proper operation. Left and

accessibility for purposes of servicing and proper operation. Left andaccessibility for purposes of servicing and proper operation. Left and right cright c

right c

right cright c

WARNINGWARNING

WARNING

FIGURE 3. Minimum ClearancesFIGURE 3. Minimum Clearances

FIGURE 3. Minimum Clearances

FIGURE 3. Minimum ClearancesFIGURE 3. Minimum Clearances

learances are determined when facing the frlearances are determined when facing the fr

learances are determined when facing the fr

learances are determined when facing the frlearances are determined when facing the fr

ANSI Z223.1, ANSI Z223.1,

ANSI Z223.1,

ANSI Z223.1, ANSI Z223.1,

Section 5.3, Section 5.3,

Section 5.3,

Section 5.3, Section 5.3,

Top of heater...............................36"

Right Side of heater.....................15"

Left Side of heater.........................8"

Front of heater.............................42"

Rear of heater...............................4"

or applicab or applicab

or applicab

or applicab or applicab

ont of the heateront of the heater

ont of the heater

ont of the heateront of the heater

Maintain these clearancesMaintain these clearances

Maintain these clearances

Maintain these clearancesMaintain these clearances to ensure adequate spaceto ensure adequate space

to ensure adequate space

to ensure adequate spaceto ensure adequate space around air opening foraround air opening for

around air opening for

around air opening foraround air opening for proper operation.proper operation.

proper operation.

proper operation.proper operation.

Minimum clearances to

combustibles:

le local codes.le local codes.

le local codes.

le local codes.le local codes.

MANTEL CLEARANCES

If placing a custom mantel above the heater, you must meet minimum clearances between mantel shelf and the top of the heater.

If your installation does not meet the below minimum clearances, you must:

• Raise the mantel to an acceptable height, OR

• Remove the mantel.

MINIMUM MANTEL CLEARANCESMINIMUM MANTEL CLEARANCES

MINIMUM MANTEL CLEARANCES

MINIMUM MANTEL CLEARANCESMINIMUM MANTEL CLEARANCES

Figure 4.Figure 4.

Figure 4.

Figure 4.Figure 4.

UNDERSIDE OF MANTEL SHELF

MANTEL SHELF

TOP OF HEATER

ALL MINIMUM

DISTANCES ARE

IN INCHES

DISTANCE TO

UNDERSIDE OF

MANTEL

BACK WALL

FLOOR

MINIMUM CLEARANCE

TO BACK WALL

GAS CONNECTION

A qualified gas appliance installer must connect the fireplace to the gas supply.A qualified gas appliance installer must connect the fireplace to the gas supply.

A qualified gas appliance installer must connect the fireplace to the gas supply.

A qualified gas appliance installer must connect the fireplace to the gas supply.A qualified gas appliance installer must connect the fireplace to the gas supply. Consult all local codes.Consult all local codes.

Consult all local codes.

Consult all local codes.Consult all local codes.

NOTICENOTICE

NOTICE

Use new black iron or steel pipe only. Internally tinned copper tubing can be usedUse new black iron or steel pipe only. Internally tinned copper tubing can be used

Use new black iron or steel pipe only. Internally tinned copper tubing can be used

Use new black iron or steel pipe only. Internally tinned copper tubing can be usedUse new black iron or steel pipe only. Internally tinned copper tubing can be used in some areas when permitted by local codes. Only use pipe of 1/2" or greaterin some areas when permitted by local codes. Only use pipe of 1/2" or greater

in some areas when permitted by local codes. Only use pipe of 1/2" or greater

in some areas when permitted by local codes. Only use pipe of 1/2" or greaterin some areas when permitted by local codes. Only use pipe of 1/2" or greater diameter to allow full gas volume to heater. Excessive pressure loss will occur if thediameter to allow full gas volume to heater. Excessive pressure loss will occur if the

diameter to allow full gas volume to heater. Excessive pressure loss will occur if the

diameter to allow full gas volume to heater. Excessive pressure loss will occur if thediameter to allow full gas volume to heater. Excessive pressure loss will occur if the pipe is too small.pipe is too small.

pipe is too small.

pipe is too small.pipe is too small.

A manual shutoff valve, union and plugged 1/8" NPT pressure tapping point must beA manual shutoff valve, union and plugged 1/8" NPT pressure tapping point must be

A manual shutoff valve, union and plugged 1/8" NPT pressure tapping point must be

A manual shutoff valve, union and plugged 1/8" NPT pressure tapping point must beA manual shutoff valve, union and plugged 1/8" NPT pressure tapping point must be installed upstream of the heater (FIGURE 5).installed upstream of the heater (FIGURE 5).

installed upstream of the heater (FIGURE 5).

installed upstream of the heater (FIGURE 5).installed upstream of the heater (FIGURE 5).

CAUTIONCAUTION

CAUTION

A sediment trap must be installed upstream of the heater to prevent moisture andA sediment trap must be installed upstream of the heater to prevent moisture and

A sediment trap must be installed upstream of the heater to prevent moisture and

A sediment trap must be installed upstream of the heater to prevent moisture andA sediment trap must be installed upstream of the heater to prevent moisture and contaminants from passing through the pipe to the heater controls and burners.contaminants from passing through the pipe to the heater controls and burners.

contaminants from passing through the pipe to the heater controls and burners.

contaminants from passing through the pipe to the heater controls and burners.contaminants from passing through the pipe to the heater controls and burners. Failure to do so could prevent the heater from operating reliably (FIGURE 5).Failure to do so could prevent the heater from operating reliably (FIGURE 5).

Failure to do so could prevent the heater from operating reliably (FIGURE 5).

Failure to do so could prevent the heater from operating reliably (FIGURE 5).Failure to do so could prevent the heater from operating reliably (FIGURE 5).

IMPORTANT:IMPORTANT:

IMPORTANT: Loosen the pipe adapter

IMPORTANT:IMPORTANT:

on the flex tube before installing to the system piping.

FIGURE 5. Gas ConnectionFIGURE 5. Gas Connection

FIGURE 5. Gas Connection

FIGURE 5. Gas ConnectionFIGURE 5. Gas Connection

CHECK GAS TYPE:CHECK GAS TYPE:

CHECK GAS TYPE: The gas supply must be the same as stated on heater's rating plate. If the gas

CHECK GAS TYPE:CHECK GAS TYPE:

supply is different, DO NOT INSTALL the heater. Contact your dealer for the correct model.

Connecting directly to an unregulated propane/LPG tank can cause an explosion.Connecting directly to an unregulated propane/LPG tank can cause an explosion.

Connecting directly to an unregulated propane/LPG tank can cause an explosion.

Connecting directly to an unregulated propane/LPG tank can cause an explosion.Connecting directly to an unregulated propane/LPG tank can cause an explosion.

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