Lennox Hearth X-FIRES-WS-NG User Manual

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P/N 506023-05 Rev. D 04/2012

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See Page 2 For Details

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SAFETY

GUARD

PROTECTS AGAINST BURNS

INSTALLATION AND OPERATION INSTRUCTIONS

Catalytic Vent-Free Fireplaces X-FIRES™ Widescreen Models

WHAT'S INSIDE

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Safety and Your Fireplace. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

FREE Safety Guard Offer

Important Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . 4

[EN FRANÇAIS] L’information de sûreté importante . . . . . . . . . . . . 3–4

[EN ESPAÑOL] Información importante de seguridad. . . . . . . . . . . . 3–4

Manufacturer: Focal Point Fires plc. United Kingdom

(Protects Against Burns) . . . . . . . . . . . . . 2

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 Combustion and Ventilation Air section in this manual.

MODELS

X-FIRES WS-NG and X-FIRES WS-LP

Portland

OTL Report No. 317-F-11-5

INSTALLER: Leave this manual

Wait...

DON’T THROW IT AWAY!

This manual contains

important operating

and safety

information.

with the appliance.

CONSUMER: Retain this manual for future reference.

INSTALLATEUR : Laissez cette notice avec l'appareil.

CONSOMMATEUR : Conservez cette

notice pour consultation ultérieure.

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.

WARNING /

• HOT GLASS WILL CAUSE BURNS.

• DO NOT TOUCH GLASS UNTIL COOLED.

• NEVER ALLOW CHILDREN TO TOUCH GLASS.

WARNING: If the information in these instructions is not followed exactly, a ﬁre or explosion may result causing property damage, personal injury or death.

- 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

- Installation and service must be performed by a qualiﬁed installer, service agency or the gas supplier.

department.

AVERTISSEMENT / AVISO

• UNE SURFACE VITRÉE CHAUDE PEUT CAUSER DES BRÛLURES.

• LAISSER REFROIDIR LA SURFACE VITRÉE AVANT D'Y TOUCHER.

• NE PERMETTEZ JAMAIS À UN ENFANT DE TOUCHER LA SURFACE VITRÉE.

AVERTISSEMENT: Assurez-vous de bien suivre les instructions données dans cette notice pour réduire au minimum le risque d’incindie ou d’explosion ou pour éviter tout dommage matériel, toute blessure ou la mort.

- Ne pas entreposer ni utilizer d’essence ni d’autres vapeurs ou liquides inﬂammables dans le voisinage de cet appareil ou de tout autre appareil.

- QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ:

• Ne pas tenter d’allumer d’appareil.

• Ne touchez à aucan interrupteur. Ne pas vous servir des téléphones se trouvant dans le bâtiment où vous trouvez.

• Appelez immédiatement votre fournisseur de gaz depuis un voisin. Suivez les instructions du fournisseur.

• Si vous ne pouvez rejoindre le fournisseur de gaz, appelez le service des incindies.

- L’installation et l’entretien doivent être assurés par un installateur ou un service d’entretien qualiﬁé ou par le fournisseur de gaz.

• EL VIDRIO CALIENTE CAUSARÁ QUEMADURAS.

• USTED DEBE NUNCA TOCAR EL VIDRIO CALIENTE.

• LOS NIÑOS DEBEN NUNCA TOCAR EL VIDRIO.

Thank you for your purchase. We appreciate your business! Please carefully read and follow all instructions in this manual.

Pay special attention to all warnings and safety information.

Following these safety, care, and operation instructions will help ensure many years of dependable and enjoyable service from your ﬁreplace.

•

FREE

severe burns and injuries by preventing direct contact

To receive your FREE SAFETY GUARD, call 1-800-786-7976

or visit www.lennox.com

TABLE OF CONTENTS

Safety and Your Fireplace . . . . . . 2-3

Important Safety Information . . . . . . 4

Appliance Installation, Service, and

Maintenance Notices . . . . . . . . . . . .5

Appliance Operation Notices . . . . . . . 5

Warranty Information . . . . . . . . . . . . . 5

General Information . . . . . . . . . . . . 5-6

Packaging List . . . . . . . . . . . . . . . . . . 7

Appliance Speciﬁcations . . . . . . . . . . 7

Unpacking the Appliance . . . . . . . . . . 7

Burn-in Period . . . . . . . . . . . . . . . . . . 7

Codes, Massachusetts and New York 7

Combustion And Ventilation Air . . . . . 8

Site Requirements . . . . . . . . . . . . . . . 9

Clearances . . . . . . . . . . . . . . . . . . . . . .9

Gas Supply Routes . . . . . . . . . . . . . . 10

Preparing The Appliance . . . . . . . . . 10

Mounting The Appliance . . . . . . . . . 11

SAFETY GUARD

The Lennox® SAFETY GUARD protects against

with the front glass surface of your ﬁreplace.

(Lennox Hearth Products / Owner Resources)

Note: Safety Guards may not be available for some

older models, that are no longer in production.

Fitting the Surround Assembly . . . . . 12

Checking The Burner . . . . . . . . . . . . 13

Connecting A Gas Line . . . . . . . . . . . 13

Checking The Gas Connections . . . . 13

Gas Pressure Check . . . . . . . . . . . . . 14

Spark Gap . . . . . . . . . . . . . . . . . . . . 14

Brieﬁng The Customer . . . . . . . . . . . 14

Servicing . . . . . . . . . . . . . . . . . . . . . 15

Catalysts . . . . . . . . . . . . . . . . . . . . . 16

Testing For Firebox Leakage . . . . . . . 16

Lighting Instructions & Turning Off

Appliance . . . . . . . . . . . . . . . . . . . 17

Troubleshooting Guide . . . . . . . . . . . 18

Replacement Parts List . . . . . . . . . . 19

Positioning of Field Assembled Parts 20

Accessories . . . . . . . . . . . . . . . . . . . 21

Gas Entry Point Dimensions . . . . . . 22

Product Reference Information . . . . 24

OFFER

•

Safety and

Your Fireplace

All parts of your Lennox

Hearth Products ﬁreplace

get EXTREMELY HOT!

 To prevent severe burns and injuries, install

a screen or physical barrier to prevent direct contact with the glass.

To order a FREE Lennox® SAFETY GUARD for your ﬁreplace, see details at left.

 Follow the safety instructions below

and be sure everyone in your household understands this burn hazard:

• The surfaces on your ﬁreplace get EXTREMELY HOT!

• The glass on the front of the ﬁreplace reaches EXTREMELY HIGH temperatures and can cause severe burns if touched.

• Keep children away from an operating ﬁreplace. Closely supervise children in any room where a ﬁreplace is operating to prevent contact with glass.

• Keep clothing, furniture, gasoline, and other ﬂammable liquids away from the ﬁreplace.

surfaces remain extremely hot.

 Read Important Safety Information on

Page 4.

• Even after the gas is turned off, ﬁreplace

[FRENCH] [SPANISH]

La sécurité

et votre foyer

Toutes les parties de votre foyer

Lennox Hearth Products deviennent

EXTRÊMEMENT CHAUDES !

 Aﬁn d'éviter de vous brûler gravement ou de

vous blesser, installez une grille ou une barrière physique pour empêcher tout contact direct avec la vitre.

Pour commander un PANNEAU DE PROTECTION Lennox les détails dans la partie gauche.

 Suivez les instructions de sécurité ci-dessous

et veillez à ce que tous les membres de votre famille soient conscients du danger de brûlure encouru :

• Les surfaces de votre foyer deviennent EXTRÊMEMENT CHAUDES !

• La vitre située à l'avant du foyer atteint des températures EXTRÊMEMENT ÉLEVÉES et peut causer de graves blessures en cas de contact.

• Tenez les enfants à l'écart du foyer lorsqu'il fonctionne. Surveillez attentivement les enfants dans les pièces où un foyer est utilisé aﬁn d'éviter qu'ils ne soient en contact avec la vitre.

• Tenez tous les vêtements, les meubles, l'essence et tout autre liquide inﬂammable à l'écart du foyer.

• Même après fermeture du gaz, les surfaces du foyer restent extrêmement chaudes.

 Lisez la Section Informations importantes

relatives à la sécurité, Page 4.

GRATUIT pour votre foyer, consultez

Seguridad y

su chimenea

¡Todas las partes de la chimenea

Lennox Hearth Products se ponen

MUY CALIENTES!

 Instale una malla o barrera física para evitar

el contacto directo con el vidrio y prevenir las quemaduras y lesiones graves.

Ver los detalles a la izquierda para ordenar un Lennox para su chimenea.

 Siga las instrucciones de seguridad a

continuación y asegúrese de que todos en su hogar sepan acerca de este peligro de quemadura:

• ¡Las superﬁcies de la chimenea se ponen MUY CALIENTES!

• El vidrio delante de la chimenea alcanza temperaturas EXTREMADAMENTE ALTAS y puede causar quemaduras graves si se toca.

• Mantenga a los niños alejados de la chimenea en funcionamiento. Supervise en forma cercana a los niños en cualquier cuarto donde haya una chimenea funcionando para impedir el contacto con el vidrio.

• Mantenga la ropa, mobiliario, gasolina y otros líquidos inﬂamables alejados de la chimenea.

• Aún después de haber apagado el gas, las superﬁcies de la chimenea permanecen extremadamente calientes.

 Lea la Información importante de seguridad

en la página 4.

SAFETY GUARD GRATIS

Important Safety Information

L'information de sûreté importante

1. WARNING: Do not operate appliance with the glass front removed, cracked or broken.

2. Do not use this appliance if any part has been under water. Immediately call a qualiﬁed service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

3. Due to high temperatures, the appliance should be located out of trafﬁc and away from furniture and draperies.

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

5. Clothing or other ﬂammable material should not be placed on or near the appliance.

6. Young children should be carefully supervised when they are in the same room as the appliance. Toddlers, young children, and others may be susceptible to accidental contact burns. A physical barrier is recommended if there are at-risk individuals in the house. To restrict access to a ﬁreplace or stove, install an adjustable safety gate to keep toddlers, young children, and other at-risk individuals out of the room and away from hot surfaces.

7. Any safety screen or guard removed for servicing an appliance must be replaced prior to operating the appliance.

8. Installation and repair should 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, et cetera. It is imperative that control compartments, burners, and circulating air passageways of the appliance be kept clean. See maintenance instructions on Page 15.

1. AVERTISSEMENT. Ne pas utiliser l’appareil si le panneau frontal en verre n’est pas en place, est craqué ou brisé.

2. Ne pas utiliser cet appareil s’il a été plongé, même partiellement, dans l’eau. Appeler un technicien qualiﬁé pour inspecter l’appareil et remplacer toute partie du système de commande et toute commande qui a été plongée dans l’eau.

3. En raison des températures élevées, l’appareil devrait être installé dans un endroit où il y a peu de circulation et loin du mobilier et des tentures.

4. Les enfants et les adultes devraient être informés des dangers que posent les températures de surface élevées et se tenir à distance aﬁn d’éviter des brûlures ou que leurs vêtements ne s’enﬂamment.

5. On ne devrait pas placer de vêtements ni d’autres matières inﬂammables sur l’appareil ni à proximité.

6. Les jeunes enfants devraient être surveillés étroitement lorsqu’ils se trouvent dans la même pièce que l’appareil. Les tout petits, les jeunes enfants ou les adultes peuvent subir des brûlures s’ils viennent en contact avec la surface chaude. Il est recommandé d’installer une barrière physique si des personnes à risques habitent la maison. Pour empêcher l’accès à un foyer ou à un poêle, installez une barrière de sécurité ; cette mesure empêchera les tout petits, les jeunes enfants et toute autre personne à risque d’avoir accès à la pièce et aux surfaces chaudes.

7. Tout écran ou protecteur retiré pour permettre l’entretien de l’appareil doit être remis en place avant de mettre l’appareil en marche.

8. L’installation et la réparation devrait être conﬁées à un technicien qualiﬁé. L’appareil devrait faire l’objet d’une inspection par un technicien professionnel avant d’être utilisé et au moins une fois l’an par la suite. Des nettoyages plus fréquents peuvent être nécessaires si les tapis, la literie, et cetera produisent une quantité importante de poussière. Il est essentiel que les compartiments abritant les commandes, les brûleurs et les conduits de circulation d’air de l’appareil soient tenus propres. Voyez les instructions d’entretien à la Page 15.

[SPANISH]

Información importante de seguridad

1. ADVERTENCIA: No opere el artefacto con el frente de vidrio quitado, agrietado o roto.

2. No use este artefacto si alguna de sus partes ha estado bajo agua. Llame de inmediato a un técnico de servicio caliﬁcado para que inspeccione el artefacto y reemplace cualquier parte del sistema de control y cualquier control de gas que haya estado bajo agua.

3. Debido a las altas temperaturas, el artefacto debe situarse fuera de las áreas de tráﬁco y lejos del mobiliario y cortinas.

4. Se debe alertar a los niños y adultos sobre los peligros de las altas temperaturas en la superﬁcie y que se mantengan alejados para evitar quemaduras o ignición de la ropa.

5. No debe colocarse ropa u otros materiales inﬂamables sobre y cerca del artefacto.

6. Se debe supervisar de cerca a los niños cuando estén en el mismo cuarto que el artefacto. Los niños pequeños, los jóvenes y otras personas pueden ser susceptibles a quemaduras por contacto accidental. Se recomienda instalar una barrera física si hay personas en riesgo en la casa. Para restringir el acceso a una chimenea o estufa, instale una puerta de seguridad ajustable para mantener a los niños pequeños, jóvenes y otras personas en riesgo fuera del cuarto y lejos de las superﬁcies calientes.

7. Cualquier malla o resguardo de seguridad quitado para dar servicio a un artefacto, debe reinstalarse antes de operar el artefacto.

8. Una persona de servicio competente debe realizar la instalación y reparación. Una persona de servicio profesional debe inspeccionar el artefacto antes de usar al menos una vez por año. Se puede requerir limpieza más frecuente debido a la pelusa excesiva del alfombrado, del material de cobijas, etc. Es imprescindible mantener limpios los compartimientos de control, los quemadores y los pasajes de circulación del aire del artefacto. Ver las instrucciones de mantenimiento en la página 15.

Appliance Installation, Service, and Maintenance Notices

WARNING: Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to the owner’s information manual provided with this appliance. For assistance or additional information consult a qualiﬁed installer, service agency or the gas supplier.

Only trim kit(s) supplied by the manufacturer shall be used in the installation of this appliance.

Any change to this appliance and/or its operating controls is dangerous. Improper installation or use of this appliance can cause serious injury or death from ﬁre, burns, explosion or carbon monoxide poisoning.

CARBON MONOXIDE POISONING: Early signs of carbon monoxide poisoning are similar to the ﬂu with headaches, dizziness and/or nausea. If you have these signs, obtain fresh air immediately. Turn off the gas supply to the appliance and have it serviced by a qualiﬁed professional, as it may not be operating correctly. Some people are more affected by carbon monoxide than others, including pregnant women, people with heart or lung disease or anemia, those under the inﬂuence of alcohol, and those at high altitudes.

Turn off gas to the ﬁreplace and allow it to cool before cleaning or servicing the appliance.

Appliance Operation Notices

Do not operate appliance with the glass front removed, cracked, or broken.

These fireplaces are unvented gas appliances. Do not burn wood or other material in these appliances.

This appliance is only for use with the type of gas indicated on rating plate. This appliance is Not convertible for use with other gases.

These appliances are designed to operate on natural gas or propane gas only. The use of other fuels or combinations of fuels will degrade the performance of this system and may be dangerous.

Provide adequate clearances around air openings and adequate accessibility clearance for service and proper operation. Never obstruct the front openings of the appliance.

These fireplaces are designed as supplemental heaters. Therefore, it is advisable to have an alternate primary heat source when installed in a dwelling.

Warranty Information

Your gas appliance is covered by a limited lifetime warranty. You will ﬁnd a copy of the warranty accompanying this manual. Please read the warranty to be familiar with its coverage.

Retain this manual. File it with your other documents for future reference.

General Information

Do not build a wood fire. Do not burn wood or other material in these appliances.

Lennox designed for use as a supplemental heater. They are not intended for continuous use as a primary heat source.

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

Hot! Do not touch! This appliance will be hot during operation and will retain heat for a while after shutting off the appliance. Severe burns may result.

Carefully supervise children in the same room as appliance.

vent-free appliances are

Failure to comply with the installation and operating instructions provided will result in an improperly installed and operating appliance, voiding its warranty.

Do not attempt to alter or modify the construction of the appliance or its components. Any modification or alteration may void the warranty, certiﬁcation, and listings of this unit.

General Information

The appliance is designed to ﬁt various types of situations as listed in the installation requirements.

WARNING

This appliance is equipped for (natural or propane) gas. Field conversion in not permitted.

WARNING

Failure to keep the primary air opening(s) of the burner(s) clean may result in sooting and property damage.

WARNING

Do not allow fans to blow directly into the ﬁreplace. Avoid any drafts that alter burner ﬂame patterns.

WARNING

Check gas type: The gas supply must be the same as stated on the appliance’s rating plate. If the gas supply is different DO NOT install the appliance. Contact your dealer for the correct model.

WARNING

Do not use a blower insert, heat exchanger insert or other accessory not approved for use with this heater.

WARNING

Due to the nature of this product the area around the top of the appliance (i.e. the grill) gets very hot. Care should be taken when operating the appliance.

IMPORTANT: Read and understand these instructions completely before installing or operating your unvented room heater.

This appliance is factory set for operation on the gas type, and at the pressure stated on the appliance rating plate.

Read all these instructions before commencing installation. All instructions must be left in the possession of the user for safekeeping.

Allow the heater to cool before servicing. Always shut off the gas to the heater while performing service work.

The installation must conform with local codes or, in the absence of local codes with the National Fuel Gas Code, ANSI Z223.1/NFPA 54-latest edition.

The appliance and its appliance main gas valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psi (3.5 kPa).

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 psi (3.5 kPa).

Input ratings are shown in BTU per hour and are for elevations up to 4,500 feet. Do not install this heater at an elevation above 4,500 feet if the gas supply has not been derated for that elevation. Consult your local gas supplier. (For operation at elevations above 4,500 feet, equipment ratings shall be reduced at the rate of 4 percent for each 1,000 feet above 4,500 feet before selecting appropriately sized equipment). When installing any vent-free appliance at elevations above 4500 feet, nuisance pilot outages may occur.

Ensure that the heater is clean when operating. Excessive dust accumulation on the burner will increase the amount of carbon monoxide formation and could lead to carbon monoxide poisoning and/or death.

This appliance is a high efﬁciency, unvented, ﬂame effect gas heater. It provides radiant and convected warmth both efﬁciently and safely utilizing the latest type catalytic convertor burner technology. The appliance does not require a ﬂue system of any type as the catalytic converter cleans the ﬂue products to provide a complete combustion system, which is intrinsically safe.

These heaters are ﬁtted with a specially designed pilot utilizing an oxygen depletion sensor (ODS) which responds to the amount of oxygen available in the room and shuts the heater off before the oxygen level drops below 18%. It must not be adjusted or put out of operation. If replaced then manufacturers original parts must be used. The pilot can be relit only when fresh air is available. Refer to the Combustion and Ventilation Air section.

This appliance is intended for supplemental heating. If the appliance is used in a room as the sole source of heat, then condensation may occur on colder surfaces within the room.

Maintain minimum clearances.

Do not install the appliance in a sleeping room or bathroom.

Do not place any objects on top of the appliance.

PACKAGING LIST

BURN-IN PERIOD

Quantity Description

Fireplace

1 Firebox, burner assembly and outer case (wrap) 1 Installation and Operation Manual 1 Warranty Certiﬁcate 1 Screw and wall plug pack 1 Rubber grommet

Surround Assembly

(required - sold separately. see Page 21 for ordering information)

1 Surround Assembly 1 Installation Instruction Sheet

APPLIANCE SPECIFICATIONS

X-Fires™ Wide Screen

Gas Type Natural Gas Propane Gas

Gas inlet pressure

Max.

Min.

Regulator Pressure Setting 5” w.c. 10” w.c. Max Energy Input 11,950 BTU/hour 10,235 BTU/hour Min Energy Input 6,820 BTU/hour 6,820 BTU/hour Pilot Energy Input 560 BTU/hour 560 BTU/hour Main burner ﬂow restrictor

(burner oriﬁce) Oxypilot SIT/Bray 9082 SIT/Bray 9284 Gas Inlet Connection 3/8” NPT at regulator 3/8” NPT at regulator Ignition Double Piezo spark Double Piezo spark Spark Gap 1/8” - 3/16” 1/8” - 3/16” Please see Data Plate afﬁxed to appliance for current data. This appliance is for use

only with the gas type, and at the pressure stated on the appliance Data Plate.

10.5” w.c. 6” w.c.

1.55 mm (0.063”) 1.03mm (0.042”)

13” w.c. 11” w.c.

Table 1

UNPACKING THE APPLIANCE

On initial light up of a new appliance, the ‘newness’ will burn off within the ﬁrst few hours of operation. During this period some smoke may be emitted from outlet grill, this should be no cause for concern. Accordingly, the room should be well ventilated with all windows and doors open during this period.

Depending on your use, the burn-in period may take a few hours or a few days. Also if you have a sensitive sense of smell you may notice slight odors during operating after the burn-in period is over.

KEEP YOUR HOUSE WELL VENTILATED DURING THE BURN-IN PERIOD. THE ODOR AND HAZE EMITTED DURING THE BURN-IN PERIOD CAN BE QUITE NOTICEABLE AND MAY SET OFF A SMOKE DETECTOR. MAKE SURE SMOKE DETECTORS ARE NOT TOO CLOSE TO THE FIREBOX (CHECK WITH YOUR LOCAL CODE FOR ALLOWABLE DISTANCES).

CODES

Adhere to all local codes or in their absence the latest edition of The National Fuel Gas Code ANSI Z223.1 / NFPA 54 - latest edition which can be obtained from The American National Standards Institute, Inc. (1430 Broadway, New York, NY, 10018) or National Fire Protection Association, Inc. (Batterymarch Park, Quincy, MA, 02269).

Seller of unvented propane or natural gas ﬁred supplemental room heaters in the Commonwealth of Massachusetts shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit.

This Lennox Hearth Products Unvented Gas Room Heater is certiﬁed by OMNI-Test Laboratories, Inc to ANSI Z21.11.2 standard.

Massachusetts Requirements

These ﬁreplaces are approved for installation in the US state of Massachusetts if the following additional requirements are met:

• Unvented Room Heaters shall be installed in accordance with 527 CMR and 248 CMR:

• Installation and repair must be done by a plumber or gas ﬁtter licensed in the Commonwealth of Massachusetts

• The ﬂexible gas line connector used shall not exceed 36 inches (92 centimeters) in length.

• The individual manual shut-off must be a T-handle type valve.

• Vent-Free appliances may NOT be installed in bedrooms or bathrooms.

• A working smoke detector must be installed in the area where ventfree appliances are installed.

Remove the straps and the top lid of the outer packaging, remove any instructions or ﬁxing kits. Read ALL these instructions before continuing to unpack or install this appliance.

Lift off the remaining packaging components. Check that the components supplied with the packaging list on Page 7.

Please dispose of all the packaging materials at your local recycling center.

Seller of unvented propane or natural gas-ﬁred supplemental room heaters shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit.

New York:

These ﬁreplaces are approved for installation in the US state of New York, but not in New York City.

COMBUSTION AND VENTILATION AIR

This heater shall not be installed in a conﬁned space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air. The heater may be located in unusually tight construction provided the space is unconﬁned, or if conﬁned, is provided with two permanent openings communicating directly with an additional room(s) of sufﬁcient volume so that the combined volume of all connected spaces meets the criteria for an unconﬁned space, (National Fuel Gas Code NFPA 54 / ANSI Z223.1 - latest edition, section on Air for Combustion and Ventilation. Generally 50 ft appliances in the space.

The National Fuel Gas Code, ANSI Z223.1/NFPA 54, deﬁnes a conﬁned space as a space whose volume is less than 50 ft

(4.8 m

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 ft 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.

Unusually tight construction is deﬁned as construction where:

a. Wall and ceilings exposed to the outside atmosphere have a continu-

ous water vapor retarder with a rating of one perm (6 X 10-11 kg per pa-sec-m

b. Weather stripping has been added on operable 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.

Use the following equations to determine if you have a conﬁned or unconﬁned space.

per 1,000 BTU/Hr (4.8 m3 per kW) of the aggregate input

) or less with openings gasketed or sealed;

per 1,000 BTU input of all operating

per 1,000 BTU/Hr

Example:

Vent-free heater #1 9,000 BTU/Hr

Vent-free heater #2 23,000 BTU/Hr Gas appliance #1 35,000 BTU/Hr (water heater) Total = 67,000 BTU/Hr

* Do not include direct-vent gas appliances. Direct-vent is sealed com-

bustion and draws combustion air from the outdoors.

4. Compare the maximum BTU/Hr the space can support with the actual amount of BTU/Hr used.

_______ BTU/Hr (max. the space can support) _______ BTU/Hr (actual amount of BTU/Hr used)

Example: 61,440 BTU/Hr (max. the space can support) 67,000 BTU/Hr (actual amount of BTU/Hr used)

The space in the previous 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:

a. Rework equations adding the space of adjoining room(s). If the extra

volume provides an unconﬁned space, then remove door or add ventilation grills between rooms. Refer to National Fuel Gas Code, ANSI Z223.1/NFPA 54-latest edition, section "Air for Combustion and Ventilation".

b. Vent room directly to the outdoors. Refer to National Fuel Gas Code,

ANSI Z223.1/NFPA 54-latest edition, section "Air for Combustion and

Ventilation".

c. Install a lower BTU/Hr heater to make the area an unconﬁned space.

If the actual BTU/Hr used is less than the maximum BTU/Hr the space can support, then the space is an unconﬁned space. You will need no additional fresh air ventilation for an unconﬁned space.

)/ 50 ft3 =

1. Determine the volume of space — ft

Length x Width x Height = _____ ft (Include adjoining rooms with doorless passageways or ventilation

grills between rooms).

Example: 24' (L) x 16' (W) x 8' (H) = 3072 ft

2. Divide the volume of space by 50 ft3 to determine the maximum BTU/Hr

the space can support.

______ (volume of space – ft (Maximum BTU/Hr the space can support)

Example: 3072 ft or 61,440 BTU/Hr the space can support.

3. Add the BTU/Hr of all the fuel burning appliances in the space.

Vent-Free heater _______ BTU/Hr Gas appliance #1* _______ BTU/Hr Gas appliance #2 + _______ BTU/Hr Gas appliance #3 + _______ BTU/Hr Total = _______ BTU/Hr

/ 50 ft3 = 61.44

WARNING

If the area in which the heater may be operated does not meet the required volume for indoor combustion air, combustion and ventilation air shall be provided by one of the methods described in the National Fuel Gas Code, ANSI Z223.1/NFPA 54, the International Fuel Gas Code or local applicable codes.

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, Air for Combustion and Ventilation Or applicable local codes.

SITE REQUIREMENTS

CLEARANCES TO COMBUSTIBLE MATERIALS

This appliance is designed to be wall-hung. Do not recess any part of the appliance into the wall.

This appliance may be installed in any room in a home except bedrooms or bathrooms - or areas where large amounts of steam are likely to be generated.

It should be noted that heaters create warm air currents. These currents move heat to wall surfaces next to the heater. Installing the heater next to vinyl or cloth wall coverings or operating the heater where impurities in the air (such as tobacco smoke or candle smoke) exist, may discolor walls.

Installation in living rooms is common, however other rooms such as kitchens, dining rooms and hallways are permitted, providing a suitable gas supply is available, and rooms sizing and ventilation requirements are strictly adhered to (see Page 8).

The appliance is designed to be versatile, and as such will operate correctly when exposed to normal gentle drafts experienced within the home. It is not recommended, however that the appliance be installed in areas where it is likely to be exposed to persistent strong drafts, that may be generated by outside doors or windows, air vents etc. It is recommended that the appliance should not be installed within 20" of any air vent.

CAUTION

The back of the appliance may be installed directly onto a combustible wall or non-combustible wall, providing the area behind the appliance is ﬂat and does not interfere with the various vent holes in the back panel of the appliance.

CLEARANCES TO NON-COMBUSTIBLES

Non-combustible surfaces are deﬁned as brick, metal, marble, concrete etc. and also a number of man-made materials impervious to ﬂame. If in doubt refer to the material manufacturer for further information before proceeding with installation.

Combustible materials are deﬁned as wood, fabrics, or other materials likely to combust if exposed to ﬂame. Generally, any material, which is likely to discolor, melt or misshape when exposed to moderate heat, should be considered as a combustible material or surface.

Clearance to the sides of the appliance are 4” but curtains, drapes and other fabrics are not permitted within a distance of 20” of the appliance sides. No such materials are permitted directly above the appliance regardless of distance.

The minimum clearance to the ceiling above the appliance is 32” measured from the top of the appliance glass panel.

Combustible materials should not be positioned directly in front of the appliance within a distance of 40”.

Under no circumstances should any electrical equipment e.g. plasma screen TV sets etc. be positioned on the wall above the appliance. The appliance is designed to be wall mounted alone and not in conjunction with any type of combustible ﬁre surround.

No combustible shelves should be positioned on the wall above the appliance.

It should be established that any mirrors or picture frames etc. to be positioned on the wall above the appliance are able to withstand prolonged exposure to moderate heat and moisture before proceeding with their installation.

The wall must be structurally sound and constructed from a material capable of withstanding moderate heat. Finished plaster, conventional wall paper and dry-lined plasterboard are examples of suitable materials. Materials such as ﬂock, blown vinyl and embossed paper which are sensitive to even small amounts of heat should be avoided as scorching and or discoloration may occur over time.

If the appliance is to be mounted on a dry-lined wall or a timber framed construction wall then the integrity and ability of the wall to carry the weight of the appliance must be conﬁrmed. It is important in these circumstances that any vapor control barrier is not damaged, and that any structural members of the house frame are not damaged.

Clearances to the sides of the appliance are 4”. Clearance to the front of the appliance is 20”.

The appliance may be installed with or without a non-combustible hearth. If a hearth is ﬁtted, the size and design may be as desired.

A non-combustible shelf of any depth may be positioned above the appliance provided it is no closer than 16” from the top of the appliance glass panel and the wall above the appliance is non-combustible.

The appliance may be positioned as close to a solid ﬂoor (i.e. stone, wooden laminate etc.) as the particular design of ﬁre frame permits, however it is not permitted to install the appliance within 4” of carpet, rugs or fabric materials of any kind. This dimension is measured vertically to the bottom of the appliance frame.

GAS SUPPLY ROUTES

IMPORTANT NOTE: All gas piping must be done by a licensed plumber or gas ﬁtter and must conform to the requirements of the National Fuel Gas Code NFPA 54 / ANSI Z223.1 - latest edition.

Gas connection: The heater gas inlet connection is 3/8” NPT at the regulator, located below the burner, in the right hand side of the heater. There are four possible entry points for the gas supply pipe-work to enter the appliance ﬁrebox. These entry points are ‘knock out’ type holes (shown in Figure 1).

NOTE: See Page 22 for gas line entry point dimensions.

Wall Mounting Plate

Firebox

Figure 2

Figure 1 - Gas Supply Entry Points

Non-concealed gas connections may be made using the entry points on the base of the ﬁrebox. A concealed gas connection may be made using the knockout hole in the center back of the ﬁrebox. Select the most appropriate entry point and knock out the relevant hole.

No more than 59" of 1/4" diameter pipe must be used to avoid unnecessary pressure drops.

If a concealed gas con nection is to be made, the supply pipe should always be sleeved through walls and ﬂoors using the shortest possi ble route.

For concealed supply pipe routing, pipes must (where possible) be ver tical and providing there is sufﬁcient wall thick ness available, they should be placed in pipe chases. Horizontal pipe runs should be avoided where possible. Prior to chasing a solid wall, an inspection should be made to note the proximity of any cables/sockets outlets which may already be buried. Pipes must be secured using suitable clips and protected against corrosion. Ideally factory ﬁnished protected pipe-work and ﬁttings should be used. Joints should be kept to a minimum and compression ﬁttings must not be used. The pipe-work installation must be tested for soundness before any protection is applied and/or the pipe-work and ﬁttings are buried.

PREPARING THE APPLIANCE

Remove the wall mounting plate from the back of the appliance ﬁrebox by removing the two retaining wing nuts (indicated by arrows in Figure 2) from the retaining studs that protrude into the lower part of the main ﬁrebox.

10 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

MOUNTING THE APPLIANCE

After having selected the ﬁnal mounting position of the appliance, tak ing into account the site requirements as speciﬁed in these instructions, the integrity of the wall, and the feasibility of the proposed supply pipe routing, the ﬁrebox of appliance may be secured to the wall.

Incorrect installation can cause the appliance to fall from the wall and cause injury. Do not block the ventilation holes of the appliance. The wall onto which the appliance is installed must be ﬂat. Install only on a vertical surface. Avoid sloped surfaces. Installation onto anything other

than a vertical wall may result in ﬁre, damage or injury.

A full size ﬁtting template is supplied to assist with wall mounting (see Figure 3).

WARNING

The wall where the appliance is to be installed must be capable of long-term support of the total load of the appliance. Measures should also be taken to ensure sufﬁcient strength to withstand the force of earthquakes, vibration and other external forces.

To ensure customer safety, be sure to design the installation so that the strength of both the wall and any wall ﬁxings used are sufﬁcient. Lennox

Hearth Products assumes no responsibility for injuries and damages that may occur due to improper installation or handling.

The appliance should not be installed until all dry wall sanding and wall painting has been completed.

POSITION SPIRIT LEVEL ALONG THIS EDGE TO LEVEL TEMPLATE BEFORE MARKING OUT WALL

COLOQUE EL NIVEL SOBRE ESTE BORDE PARA NIVELAR LA PLANTILLA ANTES DE MARCAR LA PARED

FIXING POINTS

PIERCE TEMPLATE TO MARK HOLE POSITION ON WALL X 4

PERFORE LA PLANTILLA PARA MARCAR LA POSICION DE LOS 4 TALADROS EN LA PARED

PUNTOS DE SUJECION

If the heater is to be installed on a studded wall with conventional 16” stud spacing then a wall mounting plate is supplied to enable this. NOTE:

THIS APPLIANCE MUST BE SECURED DIRECTLY TO THE STUDS AT THE FIXING POINTS THAT ARE 16" DISTANCE (see template below). First

locate the studs and using suitable ﬁxings, screw the mounting plate to the wall via the four mounting holes. The heater may then be hung onto the mounting plate. The bottom of the heater may be secured onto the lower mounting studs using the wing-nuts or the hex nuts provided.

Mark the positions shown as “Fixing Points” on the wall. If the appliance is to be mounted on the inner leaf of a conventional cavity wall, or a solid wall, drill four holes using a 5/16" masonry bit, to a depth of 1-11/16". Insert the fiber wall plugs provided.

If the appliance is to be mounted on a dry lined wall or a timber framed construction wall then special cavity screw fixings will be required which are not supplied with this product. These should be constructed

from metal and not plastic.

If a concealed gas connection is to be made ensure the gas supply pipe is in it’s ﬁnal position and can enter the appliance in the correct position when the appliance is hung on the wall.

/2” (368.5mm)14

WARNING

CLEARANCES FROMCOMBUSTIBLEMATERIALS The following clearances must be maintained at all times. Failure to do so may result in the risk of a ﬁre. For full information refer to the instruction manual provided with the heater.

Clearance to combustible ceiling 32” measured from top of appliance glass panel

Clearance in

Clearance to

front of

combustible

heater 20”

sidewalls 4”

IMPORTANT : Fabrics, curtains and drapes are not permited above the heater at any distance and within 20” of the heater sides. No combustible shelves of any size are permitted above the heater.

ESPACIO LIBRE HASTAMATERIALES COMBUSTIBLES Deben mantenerse en todo momento los siguientes espacios libres. El no hacerlo puede causar un riesgo de incendio. Consulte el manual de instrucciones suministrado con este aparato para obtener información completa.

IMPORTANTE: No se permite la colocación de telas, cortinas y similares por encima del calentador a cualquier distancia, ni a una distancia de 20” de los laterales del calentador. No se permiten estantes combustibles de cualquier tamaño por encima del calentador.

F860488 - ISSUE A - PRW

Note : Zero clearance from bottom of heater frame required for hard combustible ﬂoors. Minimum 4” clearance required to rugs or any fabric ﬂoor coverings. REFER TO INSTRUCTION MANUAL

ADVERTENCIA

El espacio de 32” hasta un techo combustible se mide desde el borde superior del panel de vidrio del aparato

Espacio libre delante del calentador 20”

Nota: No se requiere espacio libre desde el borde inferior del marco del calentador en caso de pisos combustibles duros. Se requiere un espacio mínimo de 4” entre el calentador y cualquier alfombra, moqueta o revestimiento de suelo de tela. CONSULTE EL MANUAL DE INSTRUCCIONES.

(both sides)

F860041/A

Espacio hasta paredeslaterales combustibles 4” (ambos lados)

F860041/A

/2” (368.5mm)

/8”

(29mm)

Figure 3 - Wall Fixing Template

8 3/4” (223mm) 8 3/4” (223mm)7 3/16” (183mm) 7 3/16” (183mm)

PLANTILLA PARA LA INSTALACION DE CHIMENEAS DE PARED SIN SALIDA DE HUMOS

16” (406mm)

IMPORTANT

THIS APPLIANCE IS TO BE WALL HUNG ONLY.

DO NOT RECESS OR INSET ANY PART OF THE APPLIANCE.

THIS TEMPLATE IS FOR THE MARKING OF FIXING POINTS ONLY.

DO NOT INSTALL THE APPLIANCE WITH THIS TEMPLATE IN PLACE.

X-FIRES WIDESCREEN

WALL MOUNTED VENT FREE FITTING TEMPLATE

CENTRE LINE

LINEA DE CENTRO

™

16” (406mm)

ESTE APARATO UNICAMENTE DEBE SER COLGADO EN UNA PARED.

ESTA PLANTILLA SIRVE UNICAMENTE PARA MARCAR LOS PUNTOS DE FIJACION.

CONCEALED GAS INLET

ENTRADA DE GAS OCULTA

IMPORTANTE

NO EMPOTRE NINGUN ELEMENTO DE ESTE APARATO.

RETIRE LA PLANTILLA ANTES DE COLOCAR LE APARATO.

FIREBOX OUTLINE

CONTORNO DE LA CAMARA DE COMBUSTION

APPLIANCE OUTLINE CONTORNO DE LA APARATO

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

It is recommended that the burner height, where possible, should be approximately 4 ft. from the floor. This will give the best viewing position. When selecting the height, ensure that the clearance to the ceiling is 32" minimum, as specified on Page 9.

After selecting the final mounting position of the appliance, taking into account the site requirements as specified in section - Site Requirements of these instructions, the integrity of the wall, and the feasibility of the proposed supply pipe routing, the firebox of the appliance may be secured to the wall.

Due to the weight of the front surround assembly, it is possible to fasten the outer casing to the wall in up to nine positions, depending on the strength/condition of the wall. If in doubt always use extra fixings! Use a bubble level to ensure that the outer casing is level at all times during installation.

Insert the screws into two of the upper holes, leaving 3/16" protruding from the wall. Temporarily hang the outer casing on the wall, and mark any additional fixing points as required. If the appliance is to be fitted to a lightly colored wall, it is advantageous to paint this wall area with black or dark paint in the vicinity of the lower rectangular slots on the outer casing. This will mask the wall when viewed from the front of the appliance. Ensure paint is fully dry before mounting the appliance. Use the outer casing as a template to mark this area on the wall. Remove the outer casing from the wall and drill holes for the additional fixing points as required. Insert either wall plugs or cavity screw fixings as required. Re-position the outer casing on the wall and using a bubble level to check the casing is square and level, tighten all of the fixing screws fully.

FITTING THE SURROUND ASSEMBLY

Due to the weight of the frame assembly, it is recommended to seek assistance for this operation.

The frame assembly will be supported by keyhole slots by four M6 screws which protrude from the front of the outer casing (see Figure

5). Ensure each screw is unscrewed approximately one turn from the fully screwed in position in order to create a 1/16" gap (shown). Hang the surround assembly onto the outer casing, starting with the two bottom fixings, ensuring that the corresponding keyhole shaped holes engage the screw heads fully.

Heat Shield

Now, with the outer casing fixed to the wall, the main firebox can be secured in position. The firebox is held on the outer casing using four studs and two normal nuts (upper fixings) and two wing nuts (lower fixings). Make sure that the upper nuts are unscrewed approximately one turn from the fully tightened position in order to create a 1/16" gap as shown in Figure 4. The firebox may now be hung onto the top studs, and then pushed onto the lower studs so that the lower studs protrude through the lower fixing holes in the back panel of the firebox.

Next, re-fit the grill, the indicator bracket and the control knob and spindle, and secure in position using the correct fixing screws (re-fitting is the opposite of removal as detailed in these instructions).

1/16"

IMPORTANT NOTE: Ensure that the surround is positioned with the heat shield on top as shown.

Figure 5

Figure 4

12 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

CHECKING THE BURNER

There are no imitation fuel bed components, such as logs or rocks, to install. The appliance features a ribbon burner which is designed to produce a continuous band of flame over its length. The burner should be visually inspected to ensure it is free from any foreign matter. If it is necessary to clean or dust off the burner then the glass door should be removed by removal of the four retaining screws. Re-fit the glass door after cleaning or inspection, ensuring a good seal.

CONNECTING A GAS LINE

An ANSI approved manual shut-off valve and union must be installed upstream of the heater within the fireplace cavity when rigid pipe is used. Ensure that a sediment trap is installed upstream of the heater (Figure 6) within the structure’s piping system to prevent moisture and contaminants from passing through the pipe to the heater controls and burner. Failure to do so could prevent the heater from operating reliably.

The heater gas inlet connection is 3/8” NPT at the regulator, located below the burner, in the right hand side of the heater. When tightening up the joint to the regulator hold the regulator securely with a wrench to prevent the regulator from moving.

NOTE: See Page 22 for gas line entry point dimensions.

WARNING

Connecting directly to a unregulated propane (L.P.G.) tank may cause an explosion.

IMPORTANT

Hold heater regulator with a wrench to prevent movement when connecting to inlet piping.

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

The installer must provide an ANSI approved manual shut off valve, flex connector and 3/8" NPT fitting. A flex gas line kit with shut-off valve is available (see Page 19 for ordering information).

Route gas line using techniques and materials prescribed by local and/or national codes. Only use pipe of 1/2" or greater size to allow full gas volume to the gas fireplace. Undue pressure loss will occur if the pipe is too small.

An external regulator must be used on all propane (L.P.G.) heaters, in addition to the regulator fitted to the heater, to reduce the supply tank pressure to 13" w.c. (maximum).

CHECKING THE GAS CONNECTIONS

WARNING

Never use an open ﬂame to check for leaks.

Turn on gas supply and test for gas leaks using a gas leak test solution (also referred to as bubble leak solution).

NOTE: Using a soapy water solution (50% dish soap, 50% water) is an effective leak test solution, but it is not recommended, because the soap residue that is left on the pipes/fittings can result in corrosion over time.

A. Light the appliance (refer to the lighting instructions label in the con trol

compartment or on Page 17).

B. Brush all joints and connections with the gas leak test solution to

check for leaks. If bubbles are formed, or gas odor is detected, turn the gas control knob (off/pilot/on) to the “OFF” position. Either tighten or refasten the leaking connection, then retest as described above.

C. When the gas lines are tested and leak free, be sure to rinse off the

leak testing solution.

D. Observe the individual tongues of flame on the burner. Make sure all

ports are open and producing flame evenly across the burner. If any ports are blocked, or partially blocked, clean out the ports.

Figure 6

Regulator

Fireplace or Firebox Wall

Union

Fireplace or Firebox Wall

Sediment Trap

Manual Shut-Off Valve

Wall Shut-Off Key

Down

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

17.0 GAS PRESSURE CHECK

SPARK GAP

The heater regulator controls the burner pressure which should be checked at the pressure test point located on the appliance inlet pipe. The appliance inlet pipe runs between the regulator and the gas valve and the test point is located next to the regulator as shown in Figure 7a.

WARNING

Turn off the gas supply before removing the pressure test point screw.

The test point is situated before the appliance gas valve so it will be necessary to turn off the gas supply before removing the test point screw. Connect the pressure gauge.

The gap between the spark electrode and the pilot should be 1/8” to 3/16” to produce a good spark. There should be no need to adjust this (DO NOT ATTEMPT TO ADJUST THE GAP). If under any circumstances the piezo electric spark fails, the pilot cannot be lit manually.

Adjustment to the pilot is Not allowed

Figure 8 - Proper Spark Gap

1/8" to 3/16" Spark Gap

BRIEFING THE CUSTOMER

Figure 7a - Remove test point screw

Turn on the gas supply and light the heater. Turn the control to the high flame setting and check the pressure. The pressure regulator on manual models is preset and locked to avoid tampering. If the pressure is not as specified in Table 1 on Page 7, replace the regulator with P/N H6063 for Natural Gas units and H7001 for Propane Gas units. Replace the test point screw ensuring no gas leaks.

WARNING

Do not add logs or ornaments such as pine cones, vermiculite or rock wool. Using these added items can cause sooting.

All instructions must be left in the possession of the user for safekeeping. If at all possible, show the customer how to light and control the appliance and show the customer how to remove and replace the surround assembly and glass door assembly.

After commissioning the appliance, the customer should be instructed on the safe use of the appliance and the need for regular servicing. Frequency of service depends on usage, but MUST be carried out at least once annually. Advise that cleaning of the appliance may be achieved when the ﬁre is cold using a damp cloth and mild detergent on most surfaces.

Advise that the ﬁreplace will emit a "newness" smell for a time after initial commissioning and that extra ventilation may be needed during this time. Recommend that a guard be used for the protection of the young, pets, the elderly and the inﬁrm.

Advise the user to never place any objects on top of the appliance or obstruction this area in any way.

A periodic visual check of the pilot ﬂame and the burner ﬂame should be carried out.

Figure 7b - Check regulator pressure

14 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

SERVICING

WARNING

Turn off the appliance and allow to cool before cleaning. Verify proper operation after servicing.

WARNING

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

WARNING

You must keep control areas, burners and circulating air passageways of appliance clean. Failure to keep the primary air opening(s) of the burner clear may result in sooting and property damage. Inspect these areas of appliance before each use. Have appliance inspected yearly by a qualiﬁed service person. Appliance may need more frequent cleaning due to excessive lint form carpeting, bedding material, etc.

7. Remove the burner unit, strip off the burner pipes and clean thoroughly.

8. Clean the in-line restrictor, pilot assembly and the burner tube. Clean the exterior of the pilot assembly with a soft brush and blow through the flame ports on the pilot head. Check the aeration holes are free from lint or dirt. Do not attempt to remove the pilot injector as this can cause damage. The pilot assembly is a non-serviceable item and should not be taken apart. Aeration holes must be clear internally for proper operation. NEVER MODIFY OR BEND THE THERMOCOUPLE TO MAKE THE PILOT STAY LIT. Modifications are dangerous and can have serious unseen effects on safety. If the pilot will not stay lit there is a problem with dirt, the gas supply to it, or the thermocouple needs replacement.

9. Re-assemble components.

10. Re-connect the gas supply. Turn on the gas supply and perform a gas leak test using gas leak test solution. Check pilot and burner for good ignition.

11. Reﬁt the valve cover and retaining screws.

12. Reﬁt the glass door assembly (see section - Positioning of Field

Assembled Parts).

13. Reﬁt the surround assembly as described in section - Fitting the Surround Assembly.

14. Check the purpose provided ventilation is unobstructed.

15. Light the ﬁreplace and test setting pressures.

16. Check safe operation of the appliance.

NOTES:

• The gas valve is a non-serviceable item. If it needs replacement, replace the burner assembly. Replacement must be original manufacturers parts.

WARNING

No adjustments are to be made to the ODS pilot system. Tampering with this system can be extremely hazardous.

The appliance should be checked on an annual basis to ensure it is working safely and that there is no excessive build up of soot. The frequency of service will depend on usage, but MUST be carried out at least once annually. Servicing must be carried out by a qualiﬁed person, such as a NFI certiﬁed technician.

Turn off the ﬁreplace at the gas supply. Ensure that the ﬁreplace is fully cold before attempting service. A suggested procedure for servicing is detailed as follows;

1. Lay out the dustsheet and tools.

2. Remove the granite or limestone surround assembly as described in section - Fitting the Surround Assembly, only in reverse.

3. Remove the glass door assembly (4 screws) and clean carefully. Remove the valve cover plate (4 screws).

4. Inspect the burner and the catalysts (see section - Catalysts) and clean if necessary with a soft brush. Ensure there are no defects or obstructions that may prevent the satisfactory ﬂow of combustion products through the catalysts.

5. Disconnect the gas supply. IMPORTANT NOTE: This must be done

by a licensed plumber or gas ﬁtter and must conform to the requirements of the National Fuel Gas Code NFPA 54 / ANSI Z223.1 - latest edition.

6. Undo the four screws retaining the burner support brackets.

• Ensure setting pressures are as stated in Table 1 on Page 7.

GLASS PANEL -This can be cleaned with a suitable glass cleaner. The following solutions are approved for use to clean glass.

• Non-ammonia based household cleaner

• 50% -50% mix of white vinegar and water

• Gas ﬁreplace/stove glass cleaner

PAINTED AREAS - These can be cleaned using a dry cloth.

LIMESTONE SURFACES: Remember that limestone is porous and

therefore susceptible to marking in use. The limestone frame may be cleaned with a small amount of warm soapy water. Any stubborn stains may be removed with a diluted liquid household bleach and water solution. Superﬁcial scratches or stubborn surface stains can be smoothed out using a ﬁne grade wet and dry sandpaper. Joints may be grouted using a matching tile grout. The limestone frame may be sealed with an appropriate stone sealer (consult the retailer). This will give some protection against staining such as red wine, tea or coffee, but may darken the stone slightly.

GRANITE SURFACES: In everyday use, a soft lint-free duster should be used to keep the granite clean. Other marks, such as ﬁngerprints may be removed from the granite frame by using household window-glass cleaner.

For specific servicing instructions, see relevant sections.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

CATALYSTS

WARNING

Do not block the catalysts or the appliance outlet grill. Blockage may cause high carbon monoxide levels and/or breakage of the glass facia panel.

WARNING

Do not operate the appliance with the catalyst units removed.

DO NOT BLOCK

THESE AREAS

Turn on the ﬁreplace as per the operating instructions, and run at maximum setting for 15 minutes. Position gas sample probe directly over a cata lyst via the outlet grill, on top of the appliance. Record the carbon diox ide (CO concentration as displayed by the analyzer - also noting the units in which the values are expressed. Most analyzers display carbon dioxide (CO

2) concentrations in percentage (%) terms and carbon monoxide

concentration in parts per million (ppm) terms.

In order to calculate the combustion ratio for the appliance (CO/CO is ﬁrst necessary to express both gas concentrations in terms of percentage. To convert from parts per million (ppm) to a percentage (%) divide the ppm ﬁgure by 10,000. Examples : 35ppm = 0.0035%, 15ppm = 0.0015%, 5ppm = 0.0005%.

Now divide the concentration of carbon monoxide (CO) expressed in percent by the concentration of carbon dioxide (CO appliance combustion ratio.

CO (%) CO

The combustion ratio of the gasses emitted by the catalytic convertor should not exceed 0.0015. If replacing, ﬁrstly, remove the glass door assembly as described in section - Positioning of Field Assembled Parts. The catalysts are located on the top of the internal ﬁrebox and can be removed be unscrewing the retaining nuts securing the clamping plate. Remove the catalysts and seals and discard.

Reﬁt a new catalysts and seals in reverse order, ensure the catalysts and door have good seals.

2) concentration and then the carbon monoxide (CO)

2) it

2) to obtain the

2 (%) = ratio

Figure 9 - Catalysts and Outlet Grill

It is recommended that the catalysts are inspected for signs of damage and dirt during routine servicing procedures. The expected life of the catalysts is in excess of 11,000 hours (10 years of normal use). After this time the catalyst should be replaced.

If there are any deposits of dirt or soot on the catalysts they should be clean ed with a soft brush and a vacuum cleaner. If removed for cleaning ensure the seals are in good condition before replacing the catalyst. New seals will usually be required.

The performance of the catalyst may be checked using a combustion gas analyzer as follows.

IMPORTANT: The temperature of the gases emitted by the catalytic converters reach very high temperatures (up to 700° F). Measuring gas of this temperature may damage some types of gas analyzers. If in doubt consult the equipment manufacturer.

TESTING FOR FIREBOX LEAKAGE

Appliances that are several years old or have been extensively disman tled should be checked for soundness. It is important that all the prod ucts of combustion pass through the catalytic converters at the top of the ﬁrebox before leaving the appliance.

The ﬁrebox is heated by lighting for a few minutes to provide a ﬂow through the ﬁrebox. The burner is then shut off and a smoke pellet or match introduced at the base of the ﬁre underneath the burner tray. Large quantities of smoke will emerge from the top of the appliance, but none should emerge from the joints or gasket faces, especially around the door. It is important to note that the appliance can never be expect ed to be 100% smoke tight and small quantities of smoke may be seen in corners of joints and gasket faces etc without affecting safety when the ﬁre is in operation.

16 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

LIGHTING INSTRUCTIONS & TURNING OFF APPLIANCE

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

A. This appliance has a pilot which must be lit with a piezo spark

igniter. When lighting the pilot, follow these instructions exactly.

B. BEFORE OPERATING smell all around the heater area for gas. Be

sure to smell next to the ﬂoor because some gas is heavier than air and will settle on the ﬂoor.

WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.

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

LIGHTING INSTRUCTIONS

1. Stop! Read the safety information above.

2. Make sure manual shut-off valve is fully open.

3. Depress control knob in and turn clockwise to the “OFF” position (Figure 10).

4. Wait 5 minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow the safety instructions in “What to do if you smell gas” under Section ‘B’ above. If you do not smell gas, go to next step.

5. The pilot is located on the left side behind the burner (Figure 11). The control knob is located on the lower right hand side of the outer case. It is marked as shown in Figure 10.

6. Depress control knob in and turn counterclockwise to the “SPARK” position (Figure 10) and hold there for a few seconds.

Note: If you are running the heater for the first time or after an extended period of non use it will be necessary to press the control knob all the way in for 30 seconds to allow air to bleed out of the gas piping.

• 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.

C. Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, do

not try to repair it, call a qualiﬁed service technician. Forced or attempted repair may result in a ﬁre or explosion.

D. Do not use this heater if any part has been under water. Immediately call a qualiﬁed service technician to inspect the

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

7. Continue turning counterclockwise through the spark click to the PILOT light position, ensuring the pilot has lit. If not, turn the knob fully clockwise, and repeat.

8. Hold the control knob in for a further 10 seconds to prevent the flame failure detector from shutting off the gas while the probe is warming up.

9. Release the control knob while turning counterclockwise to the preferred setting.

• If the knob does not pop out when released, stop and immediately call your service technician or gas supplier.

• If the pilot will not stay lit after several tries, depress and turn the gas control knob clockwise to “OFF” and wait 30 seconds. Depress and turn knob counterclockwise to “SPARK” and ignite the heater again. If your pilot does not relight depress and turn control knob clockwise to “OFF” and call your service technician or gas supplier.

10. Wait 30 seconds before readjusting the heater when the control knob has been turned down to a lower setting.

Figure 10

TO TURN OFF GAS TO APPLIANCE

Depress and turn control knob clockwise to the “OFF” position (Figure 10). Close the control access panel.

‘OFF’ position

The control knob is located on the lower right hand side of the outer case. It is marked as shown in Figure 10.

‘SPARK’ position

‘LOW’ position

‘HIGH’ position

Figure 11: Pilot assembly. This is located behind the burner, on the left-hand side of the appliance.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

Figure 11

TROUBLESHOOTING GUIDE

PROBLEM CORRECTIVE ACTION

Igniter sparks but pilot does not light • No gas to Pilot, check the gas line connections.

• Air not fully purged. Purge supply or wait longer.

• Spark grounding to metal work, reset gap correctly.

• Blocked pilot, clean out internally.

Pilot lights but then goes out

Igniter electrode at pilot does not spark • HT lead detached,refit.

The burner stays on for a period of time, then cuts off

Pilot flame shrinks when fire is on high • Poor gas flow to fire, check pressure with fire on high.

Fireplace smells when first lit or in use • Newness smell from brand new appliance.

Severe restriction in gas supply: clear obstruction.

•

• Faulty thermocouple, replace pilot assembly.

Blocked pilot, clean out.

•

• Blocked lint gauze, clean.

• Hold control knob in for longer.

If the pilot will not stay lit there is a problem with dirt, the gas supply, or

• the thermocouple needs replacement. Modifications are dangerous and can have a serious unseen effect on safety. NEVER MODIFY OR BEND THE THERMOCOUPLE TO MAKE THE PILOT STAY LIT.

• There is a draft (i.e. from window or door, etc.) disturbing the pilot. Remove draft. u

• The ODS safety system may sense lack of oxygen. Turn off appliance. Call a qualified service technician. Open windows and doors to provide ventilation to the area. v

• Check the spark gap (see section - Spark Gap).

• Faulty piezo unit, replace.

• Debris shorting out electrode, clean.

• Spark shorting to metalwork under tray, realign HT lead.

• Loose or faulty thermocouple, rectify.

• Blocked pilot, clean out.

• Dirt or lint in pilot aeration hole or on the lint gauze, clean thoroughly.

• If the pilot will not stay lit there is a problem with dirt, the gas supply, or the thermocouple needs replacement. Modifications are dangerous and can have a serious unseen effect on safety. NEVER MODIFY OR BEND THE THERMOCOUPLE TO MAKE THE PILOT STAY LIT.

• If pressure is low, remove any restriction in pipe-work or valve.

• Check all pipe-work are adequately sized.

• Check meter pressure is adequate.

THERMOCOUPLE TO MAKE THE PILOT STAY LIT.

• Leakage occurring. Carry out leakage test and rectify any problems.

• Combustible materials used in incorrect positions.

• Unit may require a service to remove dust from catalysts.

u This appliance is equipped with a oxygen depletion monitoring safety device (ODS). If the appliance shuts down during use for no

apparent reason then several reasons may be suspected. If a door or window has been opened creating a draft, then pilot disturbance could be the problem and removal of the draft should resolve this.

v If pilot disturbance is not the cause, then the ODS safety system sensing that there is a lack of oxygen. TURN THE APPLIANCE OFF,

call in your installer to check the appliance and ventilation. DO NOT allow the appliance to be used until the qualified service technician has determined that the appliance is operating properly and adequate ventilation is being provided.

REPLACEMENT PARTS - X-Fires™ Widescreen

Replacement Parts

Item # Cat. No. Description

1 H7323 Glass Door Assembly 2 H6060 Catalyst 3 H6061 Pilot Assembly, Natural Gas 4 H6999 Pilot Assembly, Propane Gas 5 H7314 Burner Assembly, Natural Gas 6 H7316 Burner Assembly, Propane Gas 7 H6062 Catalyst Gasket

8 H7326 Large Back Glass 9a H7002 Ball Knob 9b H7324 Knob Spindle 10 H7329 Top Grill 11 H7327 Mounting Plate 12 H7319 Fitting Template 13 H7228 X-FIRES WS-L, WS Limestone Surround 14 H7229 X-FIRES WS-G, WS Granite Surround 15 H7006

16 93L32 FFGC Flex Gas Line Kit

Hardware Kit

Optional Parts

F860488 - ISSUE A - PRW

WARNING

Clearance to combustible ceiling 32” measured from top of appliance glass panel

Clearance in front of heater 20”

Note : Zero clearance from bottom of heater frame required for hard combustible ﬂoors. Minimum 4” clearance required to rugs or any fabric ﬂoor coverings. REFER TO INSTRUCTION MANUAL

IMPORTANT : Fabrics, curtains and drapes are not permited above the heater at any distance and within 20” of the heater sides. No combustible shelves of any size are permitted above the heater.

ADVERTENCIA

El espacio de 32” hasta un techo combustible se mide desde el borde superior del panel de vidrio del aparato

Espacio libre delante del calentador 20”

Clearance to combustible sidewalls 4” (both sides)

F860041/A

Espacio hasta paredeslaterales combustibles 4” (ambos lados)

F860041/A

Hardware

POSITION SPIRIT LEVEL ALONG THIS EDGE TO LEVEL TEMPLATE BEFORE MARKING OUT WALL

COLOQUE EL NIVEL SOBRE ESTE BORDE PARA NIVELAR LA PLANTILLA ANTES DE MARCAR LA PARED

PERFORE LA PLANTILLA PARA MARCAR LA POSICION DE LOS 4 TALADROS EN LA PARED

8 3/4” (223mm) 8 3/4” (223mm)7 3/16” (183mm) 7 3/16” (183mm)

/2” (368.5mm)14

DO NOT RECESS OR INSET ANY PART OF THE APPLIANCE. THIS TEMPLATE IS FOR THE MARKING OF FIXING POINTS ONLY. DO NOT INSTALL THE APPLIANCE WITH THIS TEMPLATE IN PLACE.

/2” (368.5mm)

/8”

(29mm)

WALL MOUNTED VENT FREE FITTING TEMPLATE

PLANTILLA PARA LA INSTALACION DE CHIMENEAS DE PARED SIN SALIDA DE HUMOS

16” (406mm)

IMPORTANT

THIS APPLIANCE IS TO BE WALL HUNG ONLY.

X-FIRES WIDESC REEN

FIXING POINTS

PIERCE TEMPLATE TO MARK HOLE POSITION ON WALL X 4

PUNTOS DE SUJECION

CENTRE LINE

LINEA DE CENTRO

CONCEALED GAS INLET

ENTRADA DE GAS OCULTA

™

16” (406mm)

IMPORTANTE

ESTE APARATO UNICAMENTE DEBE SER COLGADO EN UNA PARED.

NO EMPOTRE NINGUN ELEMENTO DE ESTE APARATO.

ESTA PLANTILLA SIRVE UNICAMENTE PARA MARCAR LOS PUNTOS DE FIJACION.

RETIRE LA PLANTILLA ANTES DE COLOCAR LE APARATO.

FIREBOX OUTLINE

CONTORNO DE LA CAMARA DE COMBUSTION

APPLIANCE OUTLINE CONTORNO DE LA APARATO

u Hardware kits consists of the following:

6 ea. No.8 x 5/16 Screw Pozi Pan Head 6 ea. M6 x 12 Screw Pozi Pan Head BZP 6 ea. M4 x 12 Screw Pozi Pan Head Black 1 ea. Rubber Grommet 4 ea. Wall Plug 4 ea. Wall Fixing Screws 2 ea. Ceramic bracket 2 ea. Clevis Pin

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

See ordering instructions on Page 24

POSITIONING OF FIELD REMOVABLE PARTS

Glass Door Removal: Remove the four (4) screws indicated, then lift door off.

4 off burner installation positions

WARNING

Failure to position the parts in accordance with these diagrams or failure to use only parts speciﬁcally approved with this heater may result in property damage or personal injury.

Visual check for correct pilot ﬂame.

Figure 13

Figure 12

As our policy is one of continuous improvement and development, we hope therefore you will understand we must retain the right to amend details and/or specifications without prior notice.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

ACCESSORIES - X-FIRES™ WIDESCREEN

SPECIFICATIONS

Product Reference Information

Cat. No. Model Ship. Wt. Ship. Volume

H7224 X-FIRE-WS-NG 71 lb. 6.07 cu. ft. H7225 X-FIRE-WS-LP 71 lb. 6.07 cu. ft.

Surround Speciﬁcations

25-5/8”

10-5/8”

54-1/2”

37-13/16”

21-1/16”

8-5/8”

8-3/4”

16”

5-1/2”

39-15/16”

16”

8-3/4”

Note: Limestone and Granite are natural products and therefore each piece will have its own unique character with no two pieces being quite the same.

X-FIRE-WIDESCREEN Surround Kits

Cat. No. Model Description Ship. Wt. Ship. Volume

H7228 X-FIRE-WS-L Limestone Surround 71 lb. 6.15 cu. ft. H7229 X-FIRE-WS-G Granite Surround 71 lb. 6.15 cu. ft.

(ref. form # 506019-24)

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

GAS ENTRY POINT DIMENSIONS

TOP VIEW

Finished Wall

Fireplace

Regulator Gas Entry Point

Model D1 D2 D3

X-ﬁres™ Widescreen

Note: The actual dimensions are shown in millimeters. The fractional dimensions are converted from millimeters and are rounded to the nearest 1/16”.

3/8”

(10mm)

1-3/8”

(35mm)

4-5/16”

(110mm)

KEY: D1 = Distance from mounting surface to rear entry point D2 = Distance from mounting surface to center of side entry point D3 = Distance from mounting surface to regulator gas entry point

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE

NOTES

PRODUCT REFERENCE INFORMATION

We recommend that you record the following important information about your appliance. Please contact your Lennox Hearth Products dealer for any questions or concerns. For the number of your nearest Lennox Hearth Products dealer, please call 1-800-9-LENNOX.

REPLACEMENT PARTS

See Page 19 for a complete replacement parts list. Use only parts supplied from the manufacturer.

Normally, all parts should be ordered through your Lennox distributor or dealer. Parts will be shipped at prevailing prices at time of order.

When ordering repair parts, always give the following information:

Your Fireplace's Model Number ________________________________________

Your Fireplace’s Serial Number ________________________________________

The Date On Which Your Fireplace Was Installed ___________________________

1. The model number of the appliance.

2. The serial number of the appliance.

3. The part number.

4. The description of the part.

5. The quantity required.

6. The installation date of the appliance.

If you encounter any problems or have any questions concerning the installation or application of this system, please contact your dealer.

LENNOX HEARTH PRODUCTS 1508 Elm Hill Pike, Suite 108 Nashville, TN 37210 Visit us at www.Lennox.com

Your Dealer's Name _________________________________________________

Fuel Type c Natural Gas c Propane Gas

Lennox Hearth Products reserves the right to make changes at any time, without notice, in design, materials, speciﬁcations, prices and also to discontinue colors, styles and products. Consult your local distributor for ﬁreplace code information.

P/N 506023-05 Rev. D 04/2012

1508 Elm Hill Pike, Suite 108 • Nashville, TN 37210

Lennox Hearth X-FIRES-WS-NG User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual