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WARNING AVERTISSEMENT

1. Do not use these appliances if any part has been under water Immediately call a qualified professional service technician to inspect the appliance and to replace any parts of the control system and any gas control which have been under water Ne pas utiliser cet appareil s il a t plong m me partielle ment dans l eau Appeler un technicien qualifi pour inspecter l appareil et remplacer toute partie du syst me de commande et toute commande qui a t plong e dans l eau Only trim kit s supplied by the manufacturer shall be used in the installation of this appliance Seules les trousses de garniture fournies par le fabricant doivent tre utilis es pour l installation de cet appareil INSTALLER THESE INSTRUCTIONS ARE TO REMAIN WITH THE HOME OWNER ORIFICE SIZE ALTITUDE ADJUSTMENT For altitudes above 2 000 feet In Canada 4 500 FT 1370 M the orifice should be de rated by 4 for every 1 000 feet to maintain the proper ratio of gas to air Improper orifice sizing may result in damage and unsafe conditions Changing the orifice should only be done by a quali fied service technician Contact your Lennox Hearth Products dealer for proper orifice sizes SMOKE DETECTORS Since there are always several potential sources of fire in any home we recommend installing smoke detectors If possible install the smoke detector in a hallway adjacent to the room to reduce the possibility of occasional false activation
2. G Minimum Hearth Protection from Front of Insert H Vertical Distance from Insert Bottom to Combustible Material MINIMUM CLEARANCES Note Hearth protection to be min 3 8 10mm thick non combustible or equivalent with ak factor of 84 CAUTION HOT WHILE IN OPERATION DO NOT TOUCH SEVERE BURNS MAY RESULT KEEP CHILDREN CLOTHING FURNITURE GASOLINE AND OTHER LIQUIDS HAVING FLAMMABLE VAPORS AWAY KEEP BURNER AND CONTROL COMPARTMENT CLEAN SEE INSTALLATION AND OPERATING INSTRUCTIONS ACCOMPANYING APPLIANCE FOR USE WITH GLASS DOORS CERTIFIED WITH THIS APPLIANCE ONLY DO NOT OPERATE THE APPLIANCE WITH GLASS REMOVED CRACKED OR BROKEN REPLACEMENT OF THE PANEL S SHOULD BE DONE BY ALICENSED OR QUALIFIED PERSON 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 GAS SUPPLIER Part No No pi ce 36241 Rev A 05 2007 DO NOT REMOVE OR COVER THIS LABEL HOMOLOGUE FOYER RADIANT PREFABRIQUE AU GAZ INSERTION DE FOYER AU GAZ NE PAS UTILISER AVEC DU COMBUSTIBLE SOLIDE TESTE SELON LA NORME ANSI Z21 88 2005 CSA 2 33 2005 FOYER RADIANT AU GAZ UL307B CSA P 4 1 02 ET CGA 2 17 M91 CET APPAREIL DOIT ETRE INSTALLE CONFORM MENT AUX EXIGENCES DES CODES REGIONAUX ET DU CODE D INSTALLATION ANSI NFPA 54
3. VACUATION INSTALLER AVEC DE L VENT GAZ DE TYPE B VENT OU UN CONDUIT FLEXIBLE SIMPLE PAROI HOMOLOGUE COMME TUBAGE lt DOIT ETRE RELIE A UN SYST ME D VACUATION TEL QUE SPECIFIE DANS LE MANUEL D INSTALLATION DU EN ALTITUDE AU DEL DE 2000 PI 610 M AU CANADA 0 4500 PI 0 1370M LA CAPACIT NERG TIQUE DE L APPAREIL DIMINUE DE QUATRE 4 POUR CHAQUE 1000 PI 405 M DEGAGEMENTS AUX COMBUSTIBLES E Dessus du foyer a partir de la base 31 5 800mm F Mur lat ral a partir du centre du foyer 25 5 648mm J 10 5 267mm manteau de foyer a partir de la base 39 991mm Voir le manuel d entretien pour les informatinos suppl mentaires reli es aux distances a respecter pour le manteau de foyer DEGAGEMENTS MINIMUMS MANTEAU DE FOYER DIMENSIONS MINIMUMS DE FOYER REQUISES A 29 75 756mm Ouverture avant B 17 50 445mm Hauteur C 19 00 483mm Largeur arri re D 16 00 406mm Profondeur du foyer Note Extension d atre fabriqu avec 3 8 10mm minimum de mat riaux non combustible ou quivalent poss dant un facteur k de 0 84 PROTECTION DU FOYER G Extension d tre min devant le foyer o tito rasa omm H Distance verticale de la base de l appareil aux combustibles DANGER CET APPAREIL D GAGE DES TEMP RATURES LEV ES ET DEVRAIT TRE INSTALL L CART DES ENDROITS TRES PASSANTS ET LOIN DES MEUBLES ET RIDEAUX SURVEILLEZ LES ENFANTS QUI SE TROUVENT DANS
4. 22 Troubleshooting 23 Replacement Parts 24 ACCESSO OS sun iecore EXER dicen XTT RAT STER SNR 24 Insert Labels teens e rx veru 26 27 Product Reference Information 28 USING THIS MANUAL Please read and carefully follow all of the instructions found in this manual Please pay special attention to the safety instructions provided in this manual PRODUCT IS SUBJECT TO CHANGE WITHOUT NOTICE IMPORTANT SAFETY AND WARNING INFORMATION WARNING Young children should be carefully supervised when they are in the same room as the appliance Tod dlers 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 AVERTISSEMENT Les jeunes enfants devraient tre surveill s troite ment lorsqu ils se trouvent dans la m me pi ce que l appareil Les tout petits les jeunes enfants ou les adultes peuvent subir des br lures s ils viennent en contact avec la surface chaude Il est recommand d installer une barri re physique si des personnes risques habitent la maison Pour emp cher l acc s un foyer ou un po le inst
5. 438mm Height replaceable If any components are removed C 19 483mm Rear Width from or altered from the existing fireplace D 16 406mm Fireplace Depth a Warning Label see Page 5 must be affixed Top air duct will need to be removed for short ZC applications Replace inside the fireplace firebox so that it shall be tap tights when removed visible upon removal of the fireplace insert Note This dimension is with the air duct hood removed see Page 11 RTV high temperature silicone is an approved adhesive to affix the label NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Minimum Clearances to Combustibles Minimum clearances include any projections such as shelves window sills mantels spacers standoffs orsurfacesto combustible construction etc above the appliance Paint or lacquer used to finish the mantel must be heat resistant in order to avoid discoloration The letters below E through J correspond to Figure 5 showing minimum clearances required from the appliance to combustibles and the minimum projection of the hearth extension E 31 1 2 800 mm from Top Facing to Bottom of Insert F 25 1 2 648 mm from Center of Glass to Side Facing or Side Wall J lt 39 991 mm from 10 5 267 mm Mantel to Bottom of Insert Hearth Protection G Minimum Hearth Protection from Front of Insert H Vertical Distance from Insert Bottom to Combustible Material 6 13 330mm 10 254mm 0 0m
6. NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Operating Options The rocker switch on your Medina gas insert is used to turn the burner on and off while the pilot is on The rocker switch can be installed in the hole in the right side of the top surround panel or in the hole in the panel to the left of the igniter button The hole in the panel is covered by a label which must be carefully cut out before installing the rocker switch The switch must be disconnected from the coil of wire to which it is attached the plastic nut unscrewed from the back side of the switch and then the switch can be inserted into the hole at either location If the switch is to be located in the surround route the wire behind the igniter bracket and through the hole in the lower right side of the insert Attach the three plastic adhesive wire restraints found in the bag in the firebox to the side surround panel Feed the wire through these restraints and up to the switch Care should be taken to ensure the wire does not come in contact with the hot surfaces of the firebox Reconnect the wires to the switch A wall mounted switch a millivolt wall thermostat or a remote control can be used to supplement the rocker switch The gas valve is powered by millivolts generated by the pilot assembly This millivolt system is very sensitive to electrical resistance therefore make sure all connections are tight clean and free from corrosion Do not splice any mill
7. de la position PILOT OFF sans qu une l g re pression ne soit appliqu e slightly Do not force 4 Attendez au moins 5 minutes pour que le gaz qui se trouve dans la chambre de combustion puissse s chapper Si vous sentez une 4 n To amp minis to ceir out any gas If you smell gas STOP Follow B above odeur de gaz ARRETEZ R f rez vous la section B ci dessus Si vous ne sentez pas d odeur de gaz allez la prochaine tape youson me gs en nee 5 Vous pouvez localiser le pilote aussi en regardant par dessus la b ches gauche Une flamme bleue est visible lorsque le veilleuse est 5 Locate the pilot by looking over the top of the front left log Blue flame will be Bl Hah Conti Knob aian seen when the pilot is lit j 6 Tum the gas in knob counterclockwise lt a to the PILOT position W o 6 Tournez le bouton de contr le de gaz dans le sens inverse des aiguilles d une montre Lm pour le placer sur PILOT 4 Bouton decontr le LO HI 3 n d p Ati TAPAS ilie T Push the bal ane tat positon pat ge panlo Eaa Cet apa hone ten du me aura nae lune lei de e s pour itor ut ad seconds after the pilot is lit Rosse knob and it will pop back out l imm diatement sur le bouton allumeur Pi zo lectrique situ gauche du robinet de contr le du gaz L tincelle produite par Pilot should remain lit If it goes out repeat steps 4 8 holding knob in an additional 15 seconds after F ar allumeur Pi zo lectriqu
8. www nficertified org 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 Printed in U S A 2007 Lennox Hearth Products P N 775 221M REV D 06 2009 LENNOX HEARTH PRODUCTS 1508 Elm Hill Pike Suite 108 Nashville TN 37210
9. Gas quality and gas pressure may vary which can affect the burning characteristics of the insert NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 13 Moving shutter bracket to the right will open shutter to the left will close shutter Shutter Adjustment Detail See Detail Shutter Adjustment Figure 15 Figure 14 14 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE INSTALLER INSTRUCTIONS ATTACHING SAFETY IN OPERATION WARNINGS It is the installers responsibility to ensure these warnings are properly affixed during installation These warning labels are a critical step in informing consumers of safe operation of this appliance ATTACHING SAFETY IN OPERATION WARN INGS It is required that the safety instruction labels fur nished with the fireplace be affixed to the operation and control point ofthe fireplace A safety instruction label must be affixed to the wall switch plate where the fireplace is turned on and off See Figure A or wall thermostat See Figure B and if used on the remote control handheld transmitter Figure C To properly complete the installation of this fireplace locate the multi lingual adhesive labels provided with the Care and Operation Instructions and proceed as follows 1 Locate the wall switch or wall thermostat that controls the fireplace verify the switch operates the fireplace by turning it on and off Clean the wall switch plate or wall thermostat thoroughly to re
10. INSTALLATION AND OPERATION LENNOX Direct Vent m HEARTH PRODUCTS M E R I T SERIES MEDINA P N 775 221M REV D 03 2010 MODELS aif Portland Listed By Oregon USA OTL Report No 050 S 18b 5 c US OMNI Test Laboratories Inc ME D Ce manuel d installation est disponible en francais s implement en faire la demande Num ro de la pi ce 775 221CF WARNING AVERTISSEMENT HOT GLASS WILL UNE SURFACE VITR E CHAUDE PEUT CAUSE BURNS CAUSER DES BRULURES DO NOT TOUCH GLASS LAISSER REFROIDIR LA SURFACE UNTIL COOLED VITREE AVANT D Y TOUCHER NEVER ALLOW CHILDREN TO Se NE PERMETTEZ JAMAIS UN ENFANT TOUCH GLASS E DE TOUCHER LA SURFACE VITREE This appliance may he installed in an aftermarket permanently located manufactured home USA only or 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 unless a certified kit is used WARNING If the information in these instructions is AVERTISSEMENT Assurez vous de bien suivre les not followed exactly a fire or explosion may result instructions donn es dans cette notice pour r duire causing property damage personal injury or death au minimum le risque d incindie ou d explosion ou pour viter tout dommage mat riel toute blessure Donotstore oruse gasoline or otherflammable vapors and ou la mort liquids in the vicinity of this or any o
11. KEEP CLEAR OF ALL OBSTRUCTIONS NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE PRE INSTALLATION Features Installation Options Residential Vented Vertical Only Manufactured Mobile Home Natural Gas Or Propane LP Bedrooms Optional Wall mounted Or Remote Thermostat Electrical The blower motor requires 120 Volts AC for operation The fireplace is not dependent on the blower or an outside electrical supply to operate Millivolt Valve This insert is operated with a millivolt valve and therefore burns even during a power outage Fuel This insert comes from the factory equipped to burn natural gas ata speci fied elevation The insert can be converted to burn LP liquid propane by installing a conversion kit Only Lennox Hearth Products conversion kits can be used to convert from NG to LP or LP to NG Contact your Lennox Hearth Products dealer for details CHOICE ENERCHOICE ORG ENER GUIDE Look for the EnerGuide Gas Fireplace Energy Efficiency Rating in this brochure Based on CSA P 4 1 02 Packaging List To install a Medina insert an insert body face surround flange kit are required Insert Body Packaging List 1 Insert Body with Burner Cassette 1 Log Set 1 Bag of Embers 1 Fasteners 6 slotted 1 4 truss screws 6 speed nuts 9 spring clips 3 plastic adhesive wire restraints 1 Installation and Operation Manual Decorative Face Kits One Required e Black Traditional Face Su
12. LA PI CE GARDEZ LA ZONE AUTOUR DU FOYER EXEMPTE DE MAT RIAUX COMBUSTIBLES D ESSENCE ET AUTRES VAPEURS ET LIQUIDES INFLAMMABLES MAINTENEZ LE BRULEUR ET LE BO TIER DES COMMANDES PROPRE EN TOUT TEMPS VOIR LES MANUELS D INSTALLATION ET D ENTRETIEN QUI ACCOMPAGNENT L APPAREIL SEUL LE PANNEAU VITR FOURNI PAR LE MANUFACTURIER PEUT TRE UTILISE AVEC CET APPAREIL EN AUCUN CAS L APPAREIL NE PEUT TRE UTILIS SANS LA VITRE OU AVEC LA VITRE BRIS E LE REMPLACEMENT DE LA VITRE DOIT ETRE EFFECTU PAR UN TECHNICIEN DE SERVICE QUALIFI AVERTISSEMENT UNE INSTALLATION INADEQUATE DE MEME QU UN AJUSTEMENT UNE MODIFICATION UNE REPARATION OU UN ENTRETIEN INCORRECTS PEUVENT CAUSER DES BLESSURES OU DOMMAGES A LA PROPRIETE REFEREZ VOUS AU MANUEL D ENTRETIEN LIVRE AVEC CET APPAREIL POUR DE L ASSISTANCE CONSULTEZ UN INSTALLATEUR QUALIFIE UNE ENTREPRISE DE SERVICE OU UN FOURNISSEUR DE GAZ DATE OF MANUFACTURE DATE DE FABRICATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2010 2011 2012 2013 JANV rEVR MARS AVR MAI JUIN JUIL AO T SEPT OCT NOV DEC D D D D ET D EJ D ET ET D D ET EJ E U N ENLEVEZ PAS OU NE COUVREZ PAS CETTE TIQUETTE IGN NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE LIGHTING LABEL ERR ron YOUR SAFETY READ BEFORE OPERATING DS WARNING IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE INJURY OR LOSS OF LIFE IRR Pour VOTRE S CURIT LIRE AVANT L ALLUMAGE
13. Si no puede encontrar las etiquetas s rvase llamar a Lennox Hearth Products o al distribuidor de Lennox Hearth Products m s cercano para recibir etiquetas de instrucciones de seguridad adicionales gratuitas Juego de etiquetas de repuesto N de cat H8024 LENNOX HEARTH PRODUCTS 1 800 9 LENNOX Nota La etiqueta en ingl s es transparente con texto rojo Las etiquetas en franc s y espa ol son negras con texto blanco DIAGRAMMES DES TIQUETTES DE S CURIT DIAGRAMAS DE ETIQUETAS DE SEGURIDAD SAFETY LABEL DIAGRAMS A AVERTISSEMENT Un foyer chaud peut causer de graves br lures Ne laissez jamais un enfant toucher a la vitre ou a toutes autres parties du foyer Figure A ADVERTENCIA La chimenea caliente causara quemaduras graves Nunca permita que los nifios toquen el vidrio ni otras partes de la chimenea BE LENE Figure B NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Hot Fireplace Will Cause Severe Burns Never Allow Children to Touch Glass or other Fire place Parts Figure C 15 16 Operating Instructions Pre Lighting Checklist Be sure to check these items before the initial lighting of the insert The insert gas label corresponds to the gas supply available that is natural gas for natural gas or LP gas for LP gas L JGas pressure has been checked carefully see Page 13 _ All gas fittings have been checked for leaks _ All clearances to combustible
14. Your Appliance s Model Number Normally all parts should be ordered through your Lennox Hearth Products distributor or dealer Parts will be shipped at prevailing prices at time of order When ordering repair parts always give the following information 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 Fireplace Insert s Serial Number The Date On Which Your Fireplace Insert Was Installed The Type of Gas Your Fireplace Insert Uses Your Dealer s Name Fuel Type Check one NATIONAL FIREPLACE INSTITUTE NFI We recommend that our gas hearth products be installed and serviced by profes sionals who are certified in the U S by the National Fireplace Institute NFI as NFI Gas Specialists CERTIFIED www nficertified org L Natural Gas L Propane Gas LP NATIONAL FIREPLACE INSTITUTE NFI Nous recommandons que nos foyers au gaz soient install s et que l entretien soit effectu par des profes sionnels certifi s par le National Fireplace Institute CERTIFIED NFI Etats Unis seulement
15. 506033 27 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 25 26 SAFETY LISTING LABEL Tested amp Listed By Portland Oregon USA MODEL SERIAL c us MANUFACTURED BY FABRIQU PAR OMNI Test Laboratories Inc LENNOX HEARTH PRODUCTS HEARTH PR LENNOX Report No N mero de Rapport 050 S 18b 5 AUBURN WA USA 98071 HEARTH PRODUCTS FACTORY EQUIPPED FOR NATURAL GAS IF CONTROL PANEL CONTRADICTS THIS LABEL UNIT FUEL TYPE HAS BEEN CONVERTED CET APPAREIL EST MUNI D QUIPEMENT POUR L USAGE DU GAZ NATUREL SI L TIQUETTE DU PANNEAU DES COMMANDES CONTREDIT CETTE TIQUETTE C EST QUE LE TYPE DE CARBURANT DE CET APPAREIL A T CONVERTI LISTED VENTED GAS FIREPLACE HEATER FIREPLACE INSERT NOT FOR USE WITH SOLID FUEL TESTED TO ANSI Z21 88 2005 CSA 2 33 2005 VENTED GAS FIREPLACE HEATERS UL307b CSA P 4 1 02 AND CGA 2 17 M91 THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH LOCAL CODES IF ANY IF NOT FOLLOW THE CURRENT ANSI Z223 1 NFPA 54 LATEST EDITION USA OR CAN CGA B149 1 LATEST EDITION CANADA THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER S INSTALLATION INSTRUCTION FOR INSTALLATION IN SOLID FUEL BURNING FIREPLACES ONLY MASONRY OR FACTORY BUILT THIS VENTED GAS FIREPLACE HEATER IS NOT FOR USE WITH AIR FILTERS THIS APPLIANCE IS ONLY FOR USE WITH THE TYPE OF GAS INDICATED ON THE RATING PLATE AND MAY BE INSTALLED IN AN AFTERMARKET PERMANENTLY LOCATED MANUFACTURED MOBILE HO
16. B 2 AVERTISSEMENT SI VOUS NE RESPECTEZ PAS RIGOUREUSEMENT LES INSTRUCTIONS CI DESSOUS VOUS POURRIEZ ENCOURIR UN RISQUE D INCENDIE ET OU D EXPLOSION QUI POURRAIENT CAUSER DES DOMMANGES MAT RIELS ET CORPORELS POUVANT ENTRAINER LA MORT DANGER CET APPAREIL D GAGE DES TEMP RATURES LEV ES ET DEVRAIT TRE INSTALL L CART DES ENDROITS TRES PASSANTS ET LOIN DES MEUBLES ET RIDEAUX GARDEZ LA ZONE AUTOUR DU FOYER EXEMPTE DE MATERIAUX COMBUSTIBLES D ESSENCE ET AUTRES VAPEURS ET LIQUIDES INFLAMMABLES CAUTION HOT WHILE IN OPERATION DO NOT TOUCH KEEP CHILDREN FURNITURE GASOLINE AND OTHER LIQUIDS WITH FLAMMABLE VAPORS AWAY NEVER OPERATE UNIT WITH GLASS DOOR OFF OR ATTEMPT TO OPEN THE DOOR WHILE HOT A This appliance is equipped with a piezo ignition device to light the pilot When lighting the pilot follow these instructions exactly B BEFORE LIGHTING smell around the appliance 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 A Cet appareil utilise un syst me d allumage par tincelle allumeur Pi zo lectrique pour allumer la veilleuse Assurez vous de suivre rigoureusement les instructions d allumage de la veilleuse B AVANT D ALLUMER L APPAREIL assurez vous qu il n y a pas d odeur de gaz pr s de l appareil ni pr s du sol car certains gaz plus lourds que l air auraient tendance s y accumuler en cas de fuite QUE FAIRE
17. answer to their home heating needs reflects their concern for aesthetics efficiency and our environment We extend our continued support to help you achieve the maximum benefit and enjoyment available from your new gas fireplace insert Thank you for selecting a Lennox Hearth Products gas fireplace insert as the answer to your home heating needs TABLE OF CONTENTS Using this Manual 2 Safety and Warning Information 3 Orifice Size Altitude Adjustment 5 Fireplace Requirements 5 Codes and Approvals 6 New York City New York MEA 6 Requirements For The Commonwealth of Massachusetts 6 Pre Installation 7 9 Feallll8S rore ERR RR RR e NERR ERR MERE 7 Packaging List sees erret e 7 Ratings 2 T rat eine 7 Insert and Fireplace Dimensions 8 Clearances to Combustibles 9 Insert Leveling 9 Installation er ni exer RR tan 10 12 Venting Installation 10 Zero Clearance Fireplace Installation 11 Log Set Installation 11 Surroun
18. in chimney and a positive flue connection is achieved as specified Exhaust 3 75mm UL 1777 A full length liner is required from the exhaust outlet on appli ance to center collar of termination cap Existing Fireplace Flue chimney Positive Flue Con nection sealing fireplace throat using a noncombus tible seal off plate Air Inlet Liner for combustion air When l S or insulation terminating the air inlet liner at this point a positive flue connection is required to ensure combustion air is drawn down the chimney only Masonry and Factory Built Fireplaces Figure 6a Terminating Air Inlet in Chimney Note The minimum vertical rise exhaust vent is 10 feet 3 1 M and the maximum vertical rise is 35 feet 10 7 M These dimensions are measured from the starting collars of the unit to the end of the vent pipe The fireplace and fireplace chimney must be clean and in good working order and constructed of non combustible materials Inspect chimney cleanouts for proper fit and seal Other approved vent components include Standard Simpson Dura vent Co linear Chimney Liner Kit Direct Vent Termination 991 Liner Termination Kit includes termination connector and flashing 923GK and 3 x 35 Alum Flex 2280 The standard cap in Termination Kit TKDVI and in Vent Kit DV3FK35 is a high wind cap The existing fireplace chimneys may take various contours which the flexible liners will accommodate Ho
19. openings and adequate accessibility clearance for service and proper operation Never obstruct the front openings of the appliance These appliances are designed to operate on natural or propane gas only The use of other fuels or combination of fuels will degrade the performance of this system and may be danger ous These appliances are designed as supplemental heaters There fore it is advisable to have an alternate primary heat source when installed in a dwelling These appliances must not be connected to a chimney or flue serving a separate solid fuel burning appliance These appliances are vented 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 unless a certified kit is used Cet appareil doit tre utilis uniquement avec les types de gaz indiqu s sur la plaque signal tique Ne pas l utiliser avec d autres gaz sauf si un kit de conversion certifi est install Hot while in operation Do not touch Severe Burns may result Keep children clothing furniture gasoline and other liquids having flammable vapors away L appareil est chaud lorsqu il fonctionne Ne pas toucher l appareil Risque de br lures graves Surveiller les enfants Garder les v tements les meubles l essence ou autres liquides produisant des vapeur inflammab
20. or ember placement Improper air shutter setting Not enough combus tion air Normal operating noise Obstructed orifice opening change in gas pres sure Improper ember place ment No gas supplied to unit or air in line Defective igniter no spark at electrode Defective or misaligned electrode at pilot spark at electrode Low gas inlet pressure Defective thermopile Defective automatic valve operator Pilot has gone out Rocker switch thermo stat or wires defective Thermopile may not be generating sufficient millivolts See Log Set Installation on Page 11 If there is soot in one specific location the rockwool below this location needs to be adjusted This can be done by pulling embers forward slightly If the flames have soot tails the shutter will need to be opened If sooting continues open air shutter see Air Shutter Adjustment on Pages 13 and 14 Check for debris obstructing air flow in valve compartment under insert or in front of lower venting See Quiet Operation on Page 18 The noise may be reduced by slightly turning down the flame Turning the flame down will reduce the heat output of the insert If noise is excessive or is whistling have your gas supplier check the regulator and orifices and replace if necessary Have your gas supplier check for correct gas pressure 7 W C po C E 1 74 kPa natu ral gas 11 W C po C E 2 74 kPa LP gas NOTE NEVER BLOCK O
21. tion openings in the existing fireplace that the appliance is installed in i IE The fireplace in which this gas insert is to be zd installed must be thoroughly cleaned if it has been used to burn wood or synthetic logs Have Gann the chimney and all inside surfaces of the fire place brushed and vacuumed so that no soot i embers or loose combustion deposits can be 7 1 2 drawn into the heat circulation blower and blown 191mm l L into the living area LE HESS If any portion of the chimney system shows signs Figure 2 Side View of structural or mechanical weaknesses such as cracks leaky joints corroded or warped surfaces the faulty portion must be repaired or replaced prior to installing this appliance Insert Dimensions Width of insert behind Surround Panels 31 1 4 794mm The factory built firebox must accept the insert without modification other than removing bolted or screwed together pieces such as baffles smoke shelf deflectors ash lips glass door screen or door tracks log grates refractory or masonry lining and damper assemblies Any fireplace component whichis removed mustbe retained so they can be reinstalled to restore the fireplace to its original operating condition The Minimum Fireplace Opening Required removal of any part must not alter the integrity of the outer shell of the pre engineered fireplace A 31 1 4 794mm Front Opening cabinet in any way Any parts removed must be B 17 1 4
22. vent kits Vent Kits Description H0909 FKDVI Flex Liner Kit DVI 3 X 35 requires 2 one for exhaust and one for intake TKDVI TKDVI Termination Kit DVI termination cap and flashing DV3FK35 DV3FK35 Flex Liner and Termination Kit 3 X 35 includes 2 flex liners termination and gear clamps Vertical Venting The vent pipes must be connected to the proper collars on the unit and the exhaust vent pipe must be connected to the termination cap or the unit will not operate The combustion air intake pipe can be connected to the termination cap see Figure 6b or it can terminate inside the chimney see Figure 6a If combustion air intake pipe is terminated inside the chimney and not connected to the actual termination cap the bottom opening of the chim ney chimney throat must be sealed around the vent pipes Use a non combustible seal off plate i e 22 gage sheet steel or unfaced fiberglass insulation 8 Ib per square foot density minimum to seal around the vent pipes Whichever seal off method is used must effectively seal the area to prevent room air passage to the chimney ofthe fireplace The insulation may give off an odor during the first hour of operation NOTE Terminating the air intake liner as shown here may not be allowed by some local codes Check with the authority having jurisdiction for your area The outside air inlet does not require a full reline if intake liner is terminated
23. with a 150 CFM blower with a variable speed control and an automatic temperature activated On Off snap switch Operation 1 Plug the blower power cord into a grounded three prong outlet This appliance is equipped with a three prong grounding plug for your protection against shock hazard and should be plugged directly into a properly grounded three prong receptacle Do not cut or remove the grounding prong from this plug 2 After the insert warms up the blower will turn on if the speed control located at the right below the firebox is left in the ON position The blower will not operate until the insert is warm 3 Once the blower turns on turn the knob to the desired speed No further adjustment is necessary 4 f you do not wish to have the blower on turn the knob until it clicks into the OFF position Optional Wall Thermostat If an optional wall thermostat is to be installed install the thermostat per the manufacturers instructions provided with the thermostat Failure to follow manufacturers instructions could result in a malfunction Pay special attention to the thermostat location requirements If the loca tion requirements are not adhered to the appliance erratic operation or failure may occur Do not mount the thermostat where it may be affected by Radiant heat from this appliance fireplaces sun or other heat sources Drafts or dead spots behind doors or in corners e Hot or cold air from ducts
24. you don t smell gas continue Co N B NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 5 Locate the pilot by looking over the top of the left front log A blue flame will be seen when the pilot is lit 6 Turn the gas control knob counter clockwise Y N to the PILOT position 7 Pushthe knoballthe way in and hold in that position Immediately light the pilot by pressing the igniter button several times until pilot is lit Continue to hold the knob in for about 30 seconds after the pilot is lit Release knob and it will pop back out Pilot should remain lit If it goes out repeat steps 4 8 holding knob in an additional 15 seconds after pilot is lit If knob does not pop out when released stop and immediately call your service technician or gas supplier Ifthe pilot will not stay lit after several tries turn the gas control knob to OFF and call your service technician or your gas supplier 8 After pilot is lit turn gas control knob counter clockwise N to ON Knob can only be turned to ON if the knob has popped out 9 To turn burner on turn ON OFF rocker switch to ON or set the thermostat to the desired temperature above room temperature 10 Adjust the flame height and heat output by turning the flame height knob clockwise 7 for full flame and counter clockwise Y for reduced flame 11 Turn on the electric power to the appliance and set the blower to the desired air flow after it turns on when the appli
25. DERNIERE EDITION ETATS UNIS OU CAN CGA B149 1 DERNIERE EDITION CANADA CET APPAREIL DOIT ETRE INSTALLE SELON LES DIRECTIVES D INSTALLATION DU FABRICANT POUR INSTALLATION DANS DES FOYERS A COMBUSTIBLE SOLIDE SEULEMENT DE MA ONNERIE OU PREFABRIQUE EN USINE CE FOYER RADIANT AU GAZ A EVACUATION N EST PAS CON U POUR ETRE UTILISE AVEC DES FILTRES A AIR l l N CET APPAREIL DOIT TRE UTILISE AVEC LE TYPE DE GAZ INDIQUE SUR LA PLAQUE SIGNAL TIQUE ET PEUT TRE INSTALLE DANS UNE MAISON PREUSINEE OU DANS UNE MAISON MOBILE FIXE LA OU LES CODES REGIONAUX LE PERMETTENT VOIR LE MANUEL D ENTRETIEN POUR PLUS DE DETAILS CET APPAREIL NE PEUT PAS ETRE CONVERTI POUR L USAGE AVEC D AUTRES TYPES DE GAZ A MOINS D UTILISER UNE TROUSSE DE CONVERSION HOMOLOGUEE DANGER RISQUE DE CHOC ELECTRIQUE DEBRANCHEZ L APPAREIL AVANT D EN FAIRE L ENTRETIEN SI L APPAREIL REQUIERT UN BRANCHEMENT ELETRIQUE LES RACCORDEMENTS ET LA MISE A LA TERRE DOIVENT ETRE CONFORMES AUX EXIGENCES DES CODES REGIONAUX ET DU CODE D INSTALLATION ANSI NFPA 70 OU CSA C22 1 GAZ PROPANE Medina MED SPECIFICATIONS GAZ NATUREL ENTREE MAX MIN BTU HR 0 4500 pi 0 1370 M 25000 17500 25000 18500 PRESSION A LA SORTIE IN WCIC E 3 5 10 0 PRESSION MINIMUM D ENTR E DU GAZ IN WC C E J o 5 L APPAREIL PR USIN EST MUNI D QUIPEMENT POUR 0 2000 PIEDS 0 610 M AU CANADA 0 4500 PIEDS 0 1370M SP CIFICATIONS LECTRIQUE 120 VCA 60 HZ MOINS DE 2 AMP RES CHEMIN E
26. F rocker switch to ON or set the thermostat to the desired temperature Velleuse amp gaz electrode placer a la position ON Le bouton de contr le peut tre tourn la position ON seulement si il n est plus enfonc above room temperature Themopie po 9 Pour allumer le br leur mettre l interrupteur la position ON ou ajustez le thermostat la temp rature souhait e 10 Adjust the flame height and heat output by turning the flame height knob clockwise A for 10 Ajustez la flamme et la temp rature souhait e en tournant le bouton de r glage de la flamme dans les sens des aiguille d une montre reduced flame and counterclockwise 7 for full flame 77 pour l abaisser et dans le sens contraire pourl augmenter 11 Turn on all electrical power to the appliance 11 Allumez l alimentation lectrique de l appareil 12 Setthe blower to the desired air flow after it turns on when the appliance reaches operating temperature 12 Ajustez le ventilateur au volume d sir lorsque l appareil aura atteint la temp rature de fonctionnement ERE ro TURN OFF GAS TO APPLIANCE BR D POUR COUPER L ALIMENTATION EN GAZ DE L APPAREIL IRI 1 Turn off the ON OFF rocker switch and or thermostat if installed T Fermez Dait skou aiaa MARCHEIARR T A 3 2 Tum off electric power to the appliance if service is to be performed 2 Coupez l alimentation lectrique de l appareil si vous pr voyez en b le xis AR m 3 Tum gas control knob cl
27. F YOU SMELL GAS DO NOT try to light the appliance DO NOT touch any electric switch DO NOT use any phone in the building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department C Use only your hand to push in or turn the gas control knob Never use any tool If the knob will not push in or turn by hand don ttry to repair it call a qualified service technician Force or attempted repair may result in a fire or explosion D 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 OPERATING INSTRUCTIONS CAUTION YOUR Lennox Hearth Products gas INSERT MUST ALWAYS BE OPERATED WITH GLASS IN PLACE STOP Read the safety information above before proceeding 1 Open the lower door Make sure gas supply shut off cocks are open and ON OFF rocker switch is OFF If equipped with a thermostat set it to the lowest setting Turn off all electrical power to the appliance Push in gas cock dial slightly and turn clockwise y to OFF NOTE Dial cannot be turned from PILOT to OFF unless dial is pushed in slightly Do not force Wait five minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Follow B above If
28. ME WHERE NOT PROHIBITED BY LOCAL CODES SEE OWNER S MANUAL FOR DETAILS THIS APPLIANCE IS NOT CONVERTIBLE FOR USE WITH OTHER GASES UNLESS A CERTIFIED DANGER RISK OF ELECTRICAL SHOCK DISCONNECT POWER BEFORE SERVICING UNIT IF ELECTRICALLY CONNECTED CONNECTIONS AND GROUNDING MUST BE IN ACCORDANCE WITH LOCAL CODES IF ANY IF NOT FOLLOW THE CURRENT NATIONAL ELECTRICAL CODE ANSI NFPA 70 LATEST EDITION USA OR CSA C22 1 LATEST EDITION CANADA Medina MED RATINGS NATURAL GAS LP GAS uem HT mmm EE RE ES UNIT FACTORY EQUIPPED FOR 0 2000 FT 0 610 M IN CANADA 0 4500 FT 0 1370 M ELECTRICAL RATING 120 VAC 60 HZ LESS THAN 2 AMPS CHIMNEY USE WITH B VENT CHIMNEY OR SINGLE WALL GAS VENT FLEX CHIMNEY LINER LISTED TO UL 1777 OR ULC S635 THIS APPLIANCE MUST BE PROPERLY CONNECTED TO A VENTING SYSTEM IN ACCORDANCE WITH THE MANUFACTURER S INSTALLATION INSTRUCTIONS FOR ALTITUDES ABOVE 2 000 FT 610M IN CANADA 4500 FT 1370M DE RATE THE APPLIANCE BY FOUR 4 FOR EVERY 1 000 FT 405 M MINIMUM CLEARANCES TO COMBUSTIBLES E 31 5 800mm from Top Facing to Bottom of Insert F 25 5 648mm from Center of Glass to Side Facing or Side Wall J 39 991mm from 10 5 267mm Mantel to Bottom of Insert See owner s manual for additional mantel clearances and options MINIMUM FIREPLACE SIZES REQUIRED A 29 75 756mm Front Opening B 17 50 445mm Height C 19 00 483mm Rear Width D 16 00 406mm Fireplace Depth HEARTH PROTECTION
29. NSI Z223 1 In Canada the current CAN CSA B149 1 installation code The insert comes with an 8 nipple attached to the supply side of the gas valve After connect ing the gas line all joints in the line and connections at the valve should be checked for leaks before final positioning of the unit Conduct a gas leakage test of the appliance piping and control system downstream of the shutoff valve in the supply line to the appliance Gas Pressure Requirements A MAJOR CAUSE OF OPERATING PROBLEMS WITH GAS APPLIANCES IS IMPROPER GAS PRESSURE The most important item to check during the initial installation and the first thing to check when operating problems occur is gas pressure This appliance will not function properly unless the required gas pressure is supplied See the table on this page for gas pressure requirements Two pressure taps are provided on the insert s valve to check gas pressures The taps are located to the right of the on off pilot knob see Figure 13 The bottom tap is the inlet supply pressure side To check inlet pressure with the insert burning insert a small phillips screwdriver into the tap and turn a half turn counter clockwise Cover the tap with the line from a manometer and check the pressure Close tap gently but securely after completing the check The manifold outlet tap is above the inlet tap To check manifold pressure with the insert burning at the high burn setting insert a small phillips screwdriv
30. R OBSTRUCT AIR INTAKE OR OUTLET VENTS See Log Set Installation on Page 11 Check gas supply To purge hold in gas cock on valve for 1 2 minutes and try again Check for spark at electrode and pilot if no spark and electrode wire is properly con nected replace igniter and igniter wire Using a match light pilot If pilot lights turn off pilot and trigger the igniter again If pilot lights an intermittent gas air supply may be the problem if longer purge will not light check gap between electrode and pilot should be 1 8 inch 3 mm to have a strong spark If OK replace pilot Check inlet pressure and adjust pilot if necessary Be sure wire connections from thermopile are tight at gas valve terminals Either rocker switch or thermostat wires may be grounded Remove wires from valve terminals If pilot stays lit trace switch wiring for a ground May be grounded to insert or gas supply Check open circuit millivolt output of thermopile Reading should be greater than 325mV Also check thermopile wire for kinks that can cause loss of mV Replace faulty thermopile if wire is okay and reading is less than 325mV Turn valve knob to ON and thermostat if installed to 90 Millivolt meter should read greater than 100 mV If reading is OK and burner does not turn on replace gas valve qualified service technician only See Lighting Instructions Disconnect rocker switch and thermostat wires at terminals 1 and 3 on valve Ju
31. SI VOUS SENTEZ UNE ODEUR DE GAZ DONOT try to light the appliance 7 N ALLUMEZ aucun appareil DO NOT touch any electric switch do not use any phone inthe building Ne touchez aucune prise lectrique N utilisez aucun t l phone dans votre difice Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions Sortez de la maison partir d un autre endroit appelez imm diatement votre fournisseur de gaz et suivez les directives Ifyou cannot reach your gas supplier call the fire department S il est impossible de joindre le distributeur du gaz appelez les pompiers C Use only your hand to push in or turn the gas control knob Never use any tool If the knob will not push in or turn by hand don t try C N utilisez aucun outil pour tourner ou pousser le dispositif de contr le du gaz Si vous ne pouvez le faire manuellement n essayez to repair it call a qualified service technician Force or attempted repair may result in a fire or explosion pas de r parer l appareil Appelez un technicien de service qualifi Si vous tentez de forcer ou r parer le dispositif de contr le du gaz D DO NOT use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance vous pourriez encourir un risque d incendie et ou d explosion and to replace any part of the control system and any gas control which has been under water D N ut
32. adjusted after light up Install front logs on retainer slots See Figure 10 Place top log on pin See Figure 11 Place black embers around perimeter of mineral wool Important Do not cover ports with black embers See Figure 11 oo Ln A NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Figure 9 11 12 Figure 10 Figure 11 Place Top Log On Pin 7 Surround Panels Installation The Medina insert surround panels are made of heavy gage steel for durability and if desired for the ease of making an inside fit in the fireplace T Remove the speed nuts A in Figure 12 from the parts bag and install with the flat surface forward on the six holes in the surround brackets three on each side of the insert B in Figure 12 A flat bladed screwdriver may help in installing the nuts Install all surround panels and trim with the insert positioned in the fireplace but a few inches in front of its final location Install the side surround panels by lining up the holes in the tabs on the side surround panels in front of the holes on the surround brackets Next insert two slotted 1 4 truss screws for each side surround panel and secure loosely 4 Fasten top surround panel with the remaining two truss screws Tighten all six truss screws after adjusting the surround panels to eliminate space between side and top surround panels 5 Assemble the surround trim by inserting the elbowed retainer in the re
33. allez une barri re de s curit cette mesure emp chera les tout petits les jeunes enfants et toute autre personne risque d avoir acc s la pi ce et aux surfaces chaudes WARNING Improper installation adjustment alteration ser vice or maintenance can cause injury or property damage Refer to this manual For assistance or additional information consult a qualified installer service agency or the gas supplier WARNING Failure to comply with these installation instructions will result in an improperly installed and operating appliance voiding its warranty Any change to this appliance and or its operating controls is danger ous WARNING Clothing or other flammable material should not be placed on or near the appliance AVERTISSEMENT On ne devrait pas placer de v tements ni d autres mati res inflammables sur l appareil ni prox imit WARNING Any safety screen or guard removed for servicing the appliance must be replaced prior to operating the appliance AVERTISSEMENT Tout cran ou protecteur retir pour permettre l entretien de l appareil doit tre remis en place avant de mettre l appareil en marche WARNING Improper installation or use of this appliance can cause serious injury or death from fire burns explosion or carbon monoxide poisoning WARNING Children and adults should be alerted to the hazards of high surface temperature and should st
34. anc sur un support noir COLOCACI N DE ADVERTENCIAS DE SEGURIDAD EN OPERACI N Se requiere que las etiquetas de instrucciones de seguridad incluidas con la chimenea se coloquen en el punto de operaci n y control de la misma Se debe colocar una etiqueta de instrucciones de seguridad en la placa del interruptor de pared desde el cual se enciende y se apaga la chimenea ver la Figura A o en el termostato de pared ver la Figura B y en eltransmisor de control remoto Figura C si se usa Para completar correctamente la instalaci n de esta chimenea encuentrelas etiquetas adhesivas multiling es incluidas con las instrucciones de cuidado y operaci n y haga lo siguiente 1 Identifique el interruptor o el termostato de pared quecontrolala chimenea verifique queel interruptor opera la chimenea encendi ndola y apag ndola Limpie bien la placa del interruptor o el termostato de pared para quitar el polvo y aceite Pegue la etiquetaen la superficie de la placa delinterruptor que controla la chimenea Figura A o en el termostato de pared Figura B Seleccione el idioma que m s se habla en la casa Si no sabe cu l es use la etiqueta en ingl s 2 Si se usa un control remoto para controlar la chimenea encuentre el transmisor y limpielo bien para quitar el polvo y aceite Pegue la etiqueta en la superficie del transmisor Figura C Seleccione el idioma que m s se habla en la casa Si no sabe Cu l es use la etiqueta en ingl s 3
35. ance reaches operating temperature TO TURN OFF GAS TO APPLIANCE 1 Turn off the ON OFF rocker switch and or thermostat if installed to its lowest setting 2 Turn off electric power to the appliance if service is to be performed 3 Push in gas control knob slightly and turn clockwise to OFF Do not force This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air SHUTDOWN PROCEDURE To turn off the burner turn the rocker switch to OFF or adjust the thermostat if installed to a setting below room temperature The pilot will remain lit for future burner ignition For complete shutdown see TO TURN OFF GAS TO APPLIANCE above IMPORTANT NOTE When opening the lower door on the face while the insert is burning pull at the far left or far right vent openings because the door is hot during operation A WARNINGS e Improper installation adjustment alteration service or maintenance can cause injury or property damage For assistance or additional information consulta qualified installer service agency or your gas supplier Operation of this appliance when not connected to a properly installed and maintained venting system can result in carbon monoxide CO poisoning and possible death Carbon monoxide poisoning early signs of carbon monoxide poisoning resemble the flu with headaches dizziness or nausea If you have these si
36. ay away to avoid burns or clothing ignition AVERTISSEMENT Les enfants et les adultes devraient tre infor m s des dangers que posent les temp ratures de surface lev es etse tenir distance afin d viter des br lures ou que leurs v tements ne s enflamment WARNING DO NOT ATTEMPT TO ALTER OR MODIFY THE CON STRUCTION OF THE APPLIANCE OR ITS COMPO NENTS ANY MODIFICATION OR ALTERATION MAY VOID THEWARRANTY CERTIFICATION AND LISTINGS OF THIS UNIT FOR YOUR SAFETY do not install or operate this appliance without first reading and understanding this manual Any installation or operation of the appliance deviating from that which is stated in this manual WILL void the warranty and may be hazardous INSTALLATION AND REPAIR SHOULD ONLY BE DONE BY A QUALIFIED SERVICE TECHNICIAN DO NOT ATTEMPT TO SERVICE THE APPLIANCE YOURSELF Do not make any make shift compromises during installation Any modification or alteration may result in damage to the appliance or dwelling and will void the warranty certification and listings of this unit Failure to use manufacturer provided parts variations in tech niques and construction materials or practices other than those described in this manual may create a fire hazard and void the limited warranty This gas appliance must be equipped for the proper fuel type and altitude at which it will be operated Any operation outside the parameters outlined in this man
37. broken AVERTISSEMENT Ne pas utiliser l appareil si le panneau frontal en verre n est pas en place est craqu ou bris Only doors certified with the appliance shall be used Seules des portes certifi es pour cet appareil doivent tre utilis es CAUTION DO NOT abuse glass door by striking or slamming shut Do not remove glass door while the appliance is hot Glass Door Removal To remove the glass door pull forward and up on the top latches Lift the glass door up and off the lower spring latch Be careful not to damage or scratch the glass while handling To reinstall the glass reverse the removal steps Do not operate the insert with the glass removed Glass Door Cleaning and Maintenance Cleaning Do not remove or clean the glass door when hot When cool the glass may be cleaned with a clean soft cloth and a household glass cleaner For cleaning white condensation from the interior glass use a gas fireplace glass cleaner available from your dealer Use of caustic or abrasive cleaners may damage the glass DO NOT spray commercial glass cleaner with ammonia on the door and glass gasket as it may dis solve the gasket glue Repair If the glass is broken in the glass door the entire door metal frame gasket and glass should be replaced as a unit This replacement glass door is available from your Lennox Hearth Products dealer Do not use substitute parts or materials The glass is neo ceramic and alterna
38. ctangular slot in the ends of the longest piece of trim and secure by tightening the screw in the retainer Slide the mitred ends of the two side trim pieces onto the elbowed retainer and secure by tightening the retainer screw 6 The fastened trim pieces should now be horseshoe shaped Slide the trim down over the surround panels so the edge of the surround panel fits just behind the rounded edge of the trim 7 Install three spring clips found in parts bag in firebox in each piece of trim by inserting them between the rear of the surround panel and the channel of the trim The spring clips will push the trim tight to the surround panel S lt A eo lo o E Spring Handle Latches p B C Door Mounting Plates LE agoj a ol Figure 12 Face Installation The faces come with hooked brackets To install the face hang the hooked brackets on the surround brackets per instructions provided in decorative face kit C in Figure 12 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Gas Line Installation After leveling position the insert in the fireplace holding it about six inches out from its final location CAUTION Specific hearth requirements apply see Clearances to Combustibles The Medina gas insert must be connected to the gas line in accordance with local codes and orthe National Fuel Gas Code A
39. d Panels Installation 12 Face Installation 12 Gas Line Installation eene 13 Gas Pressure Requirements 13 LP and Natural Gas Supplies 13 Air Shutter Adjustment 13 14 Attaching Safety In Operation Warnings 15 Operating Instructions 16 19 Pre Lighting Checklist 16 Lighting Instructions 16 Flame Color and Behavior 18 Paint Curing 18 Quiet Operation 18 Blower Operation 18 Optional Wall Thermostat 18 Operating Options 19 Millivolt Control System 19 Maintenance and Servicing 20 22 Maintenance Checklist 20 Glass Maintenance 21 Door Removal 21 Fuel Conversioh en n 22 Blower Removal
40. e listed to UL 127 or ULC S610 only All exhaust gases must be vented outside the structure Combustion air is drawn from outside the structure When installing in a factory built fireplace the fireplace grate must be removed and the damper must be removed or secured open If the factory built fireplace has no gas access hole s provided an access hole of 1 1 2 inches 38 mm or less may be drilled through the lower sides or bottom of the firebox in a proper workmanship like manner This access hole must be plugged with a non combustible insulation after the gas supply line has been installed The installer must mechanically attach the marking supplied with the gas fireplace insert to the inside of the firebox of the fireplace into which the gas fireplace insert is installed IMPORTANT When installing these appliances into a factory built fireplace or heat form the air flow within and around the fireplace shall not be altered by the installation of the insert i e DO NOT BLOCK louvers or cooling air inlet or outlet ports circulating air chambers in a steel fireplace liner or metal heat circulator WARNING THIS FIREPLACE HAS BEEN ALTERED TO ACCOMMODATE A FIREPLACE INSERT AND SHOULD BE INSPECTED BY A QUALIFIED PERSON PRIOR TO RE USE AS A CONVENTIONAL FIREPLACE NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE CODES AND APPROVALS Certification Gas appliances must be tested and certified by a nationally recognized testi
41. e doit allumer la veilleuse Continuez maintenir le bouton de contr le dans cette position pendant environ 30 wad secondes apr s l allumage de la veilleuse Rel chez le bouton de contr le du gaz qui reviendra la position initiale La veilleuse doit pilot is lit EEE h fi Hed f rria ff knob does not pop out when released stop and immediately call your service technician or gas rester allum e R p tez les tapes 4 8 pendant 15 secondes suppl mentaires si la veilleuse s teind supplier i Si le bouton de contr le du gaz ne revient pas la position initiale une fois rel ch appeler imm diatement un technicien qualifi ou ilot wil i i i votre distributeur de gaz If the pilot will not stay lit after several tries turn the gas control knob to OFF and call your service se technician or your gas supplier Si la veileuse ne reste pas allum e apr s plusieurs essais tournez le bouton de contr le du gaz la position OFF et appelez imm diatement un technicien qualifi ou votre distributeur de gaz F7 Gas Control Knob Pilot On Off ON OFF Switch Interrupteur 8 After pilot is lit turn gas control counterclockwise to ON Knob can only be turned ON if the Millivolt Pilot knob has popped out bbad que 8 Lorsque la veilleuse est allum e tournez le bouton de contr le du gaz dans le sens invers des aiguilles d une montre 9 To turn burner on tum ON OF
42. ed for installation in New York City in the US state of New York MEA 138 07 E COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS Massachusetts Approval G3 0806 6 These appliances are approved for installation in the US state of Mas sachusetts if the following additional requirements are met Install this appliance in accordance with Massachusetts Rules and Regulations 248 C M R Sec 5 08 2 a through 2 e 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 Massachusetts Horizontal Vent Requirements Inthe Commonwealth of Massachusetts horizontal terminations installed less than seven 7 feet above the finished grade must comply with the following additional requirements e A hard wired carbon monoxide detector with an alarm and battery back up must be installed on the floor level where the gas fireplace is installed The carbon monoxide detector must comply with NFPA 720 be ANSI UL 2034 listed and be ISA certified A metal or plastic identification plate must be permanently mounted to the exterior of the building at a minimum height of eight 8 feet above grade and be directly in line with the horizontal termination The sign must read in print size no less than one half 1 2 inch in size GAS VENT DIRECTLY BELOW
43. en langues trang res fournies avec les instructions d utilisation et d entretien 1 Rep rez l interrupteur ou le thermostat mural qui contr le le foyer v rifiez que l interrupteur contr le le fonctionnement du foyer en le faisant basculer de Marche Arr t et vice versa Nettoyez soigneusement la plaque murale de l interrupteur ou le thermostat mural pour liminer la poussi re et les traces de graisse ou d huile Collez l tiquette sur la surface de la plaque de l interrupteur mural qui contr le le foyer Figure A ou du thermostat mural Figure B Choisissez la langue qui est principalement parl e dans la r sidence du propri taire En cas de doute collez l tiquette en anglais 2 Si une t l commande est utilis e pour contr ler le foyer nettoyez la soigneusement pour liminer la poussi re et les traces de graisse ou d huile Collez l tiquette sur le bo tier de la t l commande Figure C Choisissez la langue qui est principalement parl e dans la r sidence du propri taire En cas de doute collez l tiquette en anglais 3 Si vous ne trouvez pas les tiquettes veuillez appeler Lennox Hearth Products ou votre distribu teur Lennox Hearth Products local pour recevoir gratuitement des tiquettes suppl mentaires tiquettes de remplacement n cat H8024 LENNOX HEARTH PRODUCTS 1 800 9 LENNOX Remarque Le texte anglais est rouge sur un support transparent Le texte francais et espagnol est bl
44. er into the tap and turn a half turn counter clockwise Cover the tap with the line from the manometer and check the pressure Again close the tap gently but securely after completing the check Check the taps for gas leaks with a gas leak test solution retighten if necessary If the pressure is not sufficient make sure the gas supply line is large enough the supply regulator is properly adjusted and the total gas load for the residence does not exceed the amount supplied Propane tanks are at pressures that will cause damage to valve com ponents Verify that the tanks have step down regulators to reduce the pressure to safe levels These appliances must be isolated from the gas supply piping system by closing their individual manual 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 These appliances and their individual shut off valves must be discon nected from the gas supply piping system during any pressure testing of that system at pressures greater than 1 2 psig 3 5 kPa Fuel Inlet Pressure Manifold Pressure Tyne On Lo Fire a Inlet Supply Pressure Tap The Manifold Outlet Tap Figure 13 LP and Natural Gas Supplies Your Medina gas insert is equipped from the factory for use with natural gas only as specified on the Safety Listing label attached to the appliance This appliance can only be operated using propane ga
45. eration at both high and low flame Burner Flame Appearance Soot at Soot above No Soot at Flame Tip Flame Tip Flame Tip Dark Orange Flame Ports on Pan AT TR Burner Assembly ellow Flame No Blue Flame Blue Flame Center Center IMPROPERLY BURNING FLAME PROPERLY BURNING FLAME Figure 17 Paint Curing This insert has been painted with a high temperature metallic stove paint It leaves the factory dry to the touch but finishes curing as the insert is used Fire the insert four successive times for ten minutes each time with a five minute cool down between each firing Ventilate the house during these first firings as the paint gives off an unpleasant odor It is recommended that persons sensitive to an imbalance in the indoor air quality avoid the insert during the curing process Quiet Operation As the Medina gas insert is burning a number of normal operational sounds may be heard The flow of gas through the gas valve and orifice may make a rushing or whistling noise If this noise is objectionable it can be reduced by turning down the flame Turning down the flame can reduce total heat output by more than 30 When the blower turns on the sound of rushing air may be heard The blower sounds may be reduced by adjusting the speed control located on the blower assembly Also a slight clicking sound may be heard as the gas valve or blower switch turn on and off Blower Operation Your Medina gas insert comes equipped
46. from the heat produced by the appliance If your local code requires a smoke detector be installed within the same room you must follow the requirements of your local code Check with your local building department for requirements in your area THE MEDINA FIREPLACE INSERT Must conform with all local state and national installation codes In the absence of local codes the installation must conform with National Fuel Gas Code ANSI 7223 1 latest edition also known as NFPA 54 In Canada the current CAN CSA B149 1 installation code Refer to the National Fuel Gas Code and local zoning and code authorities for details on installation requirements Mobile home installations must conform with the Mobile Home Con struction and Safety Standard Title 24 CFR Part 3280 in Canada CAN CSA Z240 MH or when such a standard is not applicable the Standard for Mobile Home Installations ANSI A225 1 latest edi tion Must be vented directly to the outside in accordance with the latest edition of the National Fuel Gas Code and must never be attached to a chimney serving a separate solid fuel burning appliance Has been certified for use with either natural gas or propane Is not for use with solid fuels Is approved for sitting rooms and or bedrooms Fireplace Requirements These heaters are designed to be installed into an existing masonry fireplace built to UBC 37 or ULC S628 standards or factory built solid fuel wood burning fireplac
47. gns get fresh air at once Have the heater inspected by a qualified service technician Some people are more affected by carbon monoxide than others These include pregnant women people with heart or lung disease or anemia those under the influence of alcohol and those at high altitudes Robertshaw Millivolt Gas Valve Gas Control Knob Pilot On Off Flame Height Control Knob HI LO Piezo Igniter Allumeur ON OFF Switch Interrupteur Gas Pilot Hood Veilleuse a gaz Thermopile PILOT ASSEMBLY Igniter electrode Allumeur K ann Figure 16 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 17 18 Flame Color and Behavior Your Medina gas insert is designed for maximum heating efficiency Therefore upon lighting of the main burner the flames will be semi transparent or bluish After 10 20 minutes of operation the logs will heat up and the flames will become a yellow orange color Adjusting the insert to cause the flames to turn orange sooner may result in poor combustion sooting and a hazardous situation See the drawing to the right showing proper flame appearance When testing for proper operation If an optional thermostat is installed adjust it to its highest temperature setting Visually determine that main burner gas is burning properly i e no floating lifting or flashback Adjust the primary air shutter s as required Check for proper main burner op
48. he flames should directly contact the thermopile and extend across the main burner ports Be careful not to back the screw out of its threads Replace the cover and check for gas leaks using a gas leak test solution D Check that the area around the insert is kept clear and is free of combustible materials gasoline and other flammable vapors and liquids L1 Check the millivolt system as per the table on this page 2 The viewing glass should be cleaned periodically see Glass Main tenance Figure 19 Millivolt and System Checks Connect Thermostat Meter Connects Leads to Terminals Complete System Thermopile Output System Resistance Proper Pilot Flame Appearance NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Meter Read ing Should Be 100 MV or More Greater Than 325 MV Glass Door WARNING e Do not attempt to substitute the materials used on these doors or replace cracked or broken glass e Handle this glass with extreme care Glass is susceptible to damage Do not scratch or handle roughly while reinstalling the glass door frame e The glass door s of this appliance must only be replaced as a complete unit as provided by the manufacturer Do not attempt to replace broken cracked or chipped glass separately e Do not attempt to touch the front enclosure glass with your hands while the appliance is in use A WARNING Do not operate appliance with the glass front removed cracked or
49. ilisez pas cet appareil si une de ses composantes a t merg e dans l eau Appelez imm diatement un technicien de service qualifi et reconnu afin qu il inspecte et remplace au besoin toutes pi ces du syst me qui auraient t en contact avec l eau BEN OPERATING INSTRUCTIONS DS ALLUMAGE DS CAUTION YOUR LENNOX GAS APPLIANCE MUST ALWAYS BE OPERATED WITH GLASS DOOR IN PLACE DANGER VOTRE APPAREIL AU GAZ LENNOX DOIT TRE OP R AVEC DES PORTES DE VERRE STOP Read the safety information above before proceeding ATTENTION Lisez les consignes de s curit ci dessous avant d op rer votre appareil 1 Open the lower door Make sure gas supply shut off cocks are open and ONIOFF Robertshaw Millivolt Gas Valve 1 Ouvrir la porte du bas Assurez vous que l alimentation en gaz est la position Ferm e OFF Si l appareil est Rocker Switch is OFF If equipped with a thermostat set it to the lowest setting RobertShaw Vanne Gaz Millivolt quipp d un thermostat placez le la temp rature la plus basse 2 Tum off all electrical power to the appliance 2 Couper le courant lectrique qui alimente l appareil 3 Push in Gas Control Knob slightly and turn clockwise to OFF 3 Enfoncez l g rement le bouton de contr le du gaz et tournez le dans le sens des aiguilles d une montre w ala position OFF NOTE Knob cannot be turned from PILOT to OFF unless Knob is pushed in NOTE Le bouton de contr le du gaz ne peut tre tourn
50. ivolt wires Consult the table on this Page to determine the proper gage of wire for the thermostat or wall switch connections This table refers to the total length of the wire out to the switch and back The thermostat must be a millivolt type A 24 volt furnace thermostat will not work Never hook up household current 120 Volts to the millivolt system It is not recommended to hook up any more than two switches to the insert for example a rocker switch and a wall thermostat Additional switches may affect the system resistance and increase the chance of the burner not igniting Follow the instructions included with the thermostat or remote control for wiring The thermostat remote control and rocker switch will turn the burner on and off independently Be sure to set the rocker switch to the OFF position when using the thermostat or remote control and set the ther mostat or remote control to the lowest temperature when you wish to use the rocker switch only otherwise one may override the other If a remote thermostat is to be used with the insert do not place the receiver under the firebox Millivolt Control Schematic Pilot Hood Sparker Piezo Igniter Thermocouple gt Pilot Gas Line Figure 18 lt Thermopile Thermostat Wire Maximum Length 100 Feet 16 Gage 40 Feet Millivolt Control System This fireplace operates on a millivolt control system As such no addi tional power suppl
51. lectrical service outlet This appliance when installed must be electrically grounded in accordance with local codes or in the absence of local codes the National Electrical Code ANSI NFPA 70 latest edition See Operating Options for thermostat and ON OFF switch information CAUTION Lahel all wires prior to disconnection when servic ing controls Wiring errors can cause improper and dangerous operation ATTENTION Au moment de l entretien des commandes tiquetez tous les fils avant de les d brancher Des erreurs de c blage peuvent entrainer un fonctionnement inad quat et dangereux Blower Snap Switch Speed Control NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE TROUBLESHOOTING NOTE When troubleshooting the gas control system be sure the external gas shut off valve located at the gas supply inlet is in the ON position IMPORTANT Call your gas supplier or plumber for additional help with any gas control problem Valve system troubleshooting should only be accomplished by a qualified service technician SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Thin black coating soot forms on the viewing glass logs or firebox Humming or whistling coming from insert change in flame appear ance or burner operation Spark igniter will not light pilot after repeated tries Pilot will not stay lit after carefully following lighting instructions Main burner will not burn Improper log
52. les loin de l appareil This appliance may be installed in an aftermarket permanently located manufactured home USA only or mobile home where not prohibited by local codes Cet appareil peut tre install dans une maison pr fabriqu e mobile d j install e demeure si les r glements locaux le permettent Ensure clearances are in accordance with local installation codes and the requirements of the gas supplier D gagement conforme aux codes d installation locaux et aux exigences du foumisseunde gaz 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 carpet ing bedding material etcetera It is imperative that control compartments burners and circulating air passageways of the appliance be kept clean L installation et la r paration devrait tre confi es un technicien qualifi L appareil devrait faire l objet d une inspection par un technicien professionnel avant d tre utilis et au moins une fois l an par la suite Des nettoyages plus fr quents peuvent tre n cessaires si les tapis la literie et cetera produisent une quantit importante de pous si re II est essentiel que les com partiments abritant les commandes les br leurs et les conduits de circulation d air de l appareil soient tenus propres
53. m Ci rom NIE Note Hearth protection to be min 3 8 10mm thick non combustible or equivalent with a k factor of 84 Insert Leveling At each front and rear corner of the insert is an adjustable leg provided to level the insert should the hearth of the fireplace be uneven To adjust the legs loosen the two 5 32 allen head screws move the leg to the desired height and then tighten the screws Repeat these steps for each adjusting leg Facing and Mantel Clearances 1 1 2 Facing and 38mm Mantel Side View 33 1 2 39 1 2 851mm 1003mm 31 1 2 800mm Figure 4 Clearances Mantel Trim iz 7 micros EuT Hearth Floor Protection Figure 5 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 9 INSTALLATION Venting Installation Your Superior gas insert must be vented to the outside in accordance with the current edition of the National Fuel Gas Code ANSI Z223 1 In Canada the current CAN CSA B149 1 installation code The insert must not be connected to a chimney flue serving a separate solid fuel burning appliance This gas insert requires a 3 diameter listed flex liner The vent should terminate with a listed direct venttermination cap The chimney should be sealed around the cap to prevent air and rain from entering the chimney Adhere to the vent manufacturer s instructions for installation and vent termination These appliances are approved for use with the following
54. move any dust and oils Affix the label to the surface of the plate of the wall switch that controls the fireplace Figure A or the wall thermostat Figure B Choose the language primarily spoken in the home If unknown affix the English language label 2 Ifaremotecontrolis used to control the fireplace locate the transmitter and clean it thoroughly to remove any dust and oils Affix the label to the surface of handheld transmitter Figure C Choose the language primarily spoken in the home If unknown affix the English language label 3 If you are unable to locate the labels please call Lennox Hearth Products or your nearest Lennox Hearth Products dealer to receive additional safety instruction labels free of charge Cat No H8024 Replacement Label Kit LENNOX HEARTH PRODUCTS 1 800 9 LENNOX Note English is red text on clear label French and Spanish are white text on black label APPOSITION DES MISES EN GARDE RELATIVES ALA SECURITE D UTILISATION Il est imp ratif que les tiquettes de s curit fournies avec le foyer soient coll es c t des dispositifs de contr le du foyer Une tiquette de s curit doit tre coll e sur la plaque de l interrupteur contr lant l allumage du foyer voir Figure A ou surlethermostat mural voir Figure B et le cas ch ant sur le bo tier de la t l commande Figure C Pour achever l instal lation correcte de ce foyer proc dez comme suit avec les tiquettes adh sives
55. mper across from 1 to 3 with pilot lit If burner comes on either rocker switch thermostat or wiring is not functioning Check thermopile with millivolt meter see Maintenance and Servicing recheck symp tom 2 23 24 REPLACEMENT PARTS Medina MED ACCESSORIES Fw mem H6033 Cassette Assembly NG if LP also requires H5464 conversion kit H6010 Main Burner Assembly H5922 Pilot Assembly Convertible NG or LP H5938 Gas Control Valve NG if LP also requires H5941 regula tor kit Speed Control Wire for rheostat Contact an Authorized Lennox Hearth Products dealer to obtain any of these parts Never use substitute materials Use of non approved parts can result in poor performance and safety hazards WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this appliance may result in property damage or personal injury AVERTISSEMENT Risque de dommages ou de blessures si les pi ces ne sont pas install es conform ment ces sch mas et ou si des pi ces autres que celles sp cifiquement approuv es avec cet appareil sont utilis es Remote Controls Control Thermostat E d Gr No Model Beim 70005 RT AC Remote Thermostat AC ref form 775280M RCL STAT Remote Control RCL STAT Deluxe Thermostat DC ref form 4750129 H4635 DWTK Wall Thermostat Digital 75273 GASINS RSCP B Rou
56. n termin Maintenance Checklist The following should only be performed by a qualified service technician 1 Annual inspection should be made and the following checks per formed OWhen unit is cool remove glass and inspect burner for dirt soot and lint accumulations and remove if necessary If excessive soot accumulation is present on burner have a qualified service technician adjust the burner for proper combustion O Clean inside of glass with gas fireplace glass cleaner NEVER attempt to remove or clean the glass when the unit is hot L1 Check the hot air outlet vents for lint or other accumulations Never block or restrict vent openings obstruct flow of ventilation air or use vents other than those approved for use with the Medina gas insert L1 Check that the chimney and its outlet are open and free of soot block age or debris L1 Check gaskets once a year Gaskets must be tight Replace if neces sary O Inspect the pilot system for proper flame NEVER ADJUST THE PILOT until after the gas pressure has been checked and the supply lines have been completely bled this may take an hour or more when bleeding through the pilot All pilots are checked and burned at the factory prior to shipment The pilot adjustment screw is located below the ON OFF PILOT control knob Remove the pilot adjusting cover with a flat bladed screwdriver to access the pilot adjusting screw Adjust the pilot screw to properly size the flames T
57. nd Black On Off Switch Cover Plate MED CK NG to LP Conversion Kit NG to LP ref form 775246M MED CK LP to NG Conversion Kit LP to NG ref form 775237M Touch Up Paint Kit 70K99 TSPK B Touch Up Paint Metallic Black 12 oz aerosol Finish Panels Front Supports 75264 MED ZC SPPT ZC Lower Finish Panel Trad Face Support Requires Trim Piece below ref form 775257M 75251 GFHKET B Extended Side Trim Black ref form 775208M NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Face Surround Panel Kits ret form 775256m Inset Kit Required Includes Black Face Surround and Black Trim nSet RNS Cat No Model Description Arched Faces Only ur om 47752500 Arched Black Face Surround 1 9 T PU ke HAE e Sacer 27 x 39 and Black Trim MA z UAN S Traditional Black Face Surround eiui ded 75263 MED TRADFP2739 B 27 x 39 and Black Trim d wx Tuscan Grm wo Dep 9 Vossio Termination Cap Vent Kits Traditional Face l A Flashing H0909 Flex Liner Kit DVI 3 X 35 requires 2 one for exhaust and one for intake TKDVI TKDVI Termination Kit DVI termination cap and flashing Flex Liner and Termination Kit 3 X 35 includes two flex liners termination cap and four gear clamps H7726 MED SDVI BS Barrier Screen Kit NOTE The form numbers referenced are the part numbers of the instruction sheets included in kits Barrier Screen Kit ref form
58. ng and certification laboratory to ANSI American National Standard Institute gas appliance safety standards This insert has been tested and certified by OMNI Test Laboratories to ANSI Z21 88 CSA 2 33 Standard for Vented Gas Fireplace Heater and CGA 2 17 M91 and UL307B Gas Burning Heating Appliances for Manufactured Mobile Homes in both USA and Canada It has met all necessary ANSI Standards and is fully certified for installa tion in any community If there are any questions or if you need further substantiation either write to or call your Lennox Hearth Products dealer If you have further questions please contact Lennox Hearth Products Check all local building and safety codes before installation The instal lation instructions and appropriate code requirements must be followed exactly and without compromise In the absence of local codes the fol lowing standards and codes must be followed The Installation must conform to local codes or in the absence of local codes with the National Fuel Gas Code ANSI Z223 1 NFPA 54 latest edition In Canada the current CAN CSA B149 1 installation code The appliance when installed must be electrically grounded and wired in accordance with local codes or in the absence of local codes with the National Electrical Code ANSI NFPA 70 latest edition or the Canadian Electrical Code CSA C22 1 latest edition NEW YORK CITY NEW YORK MEA Installation of these appliances are approv
59. ockwise TX to OFF Do not force 3 Tournez le bouton de commande du gaz dans le sens des aiguilles d une montre OFF Ne le forcez pas i 9 N 1 i iei Cet appareil a besoin d air frais pour op rer s critairement et doit tre install pour qu il y ait un apport en air suffisant R f rez This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate l n A j A combustion and ventilation air See Installation and Operation Manual accompanying appliance vous aux manuels d entretien et d installation foumis avec l appareil WARNING Improper installation adjustment alteration service or maintenance can AVERTISSEMENT Une installation inad quate un mauvais ajustement une alt ration ou toutes autres modifications 3 cause injury or property damage For assistance or additional information consult a mapp en a eni pres is des KON d d ay Lied qualified installer service agency or your gas supplier utilisation fourni avec ce foyer Four assistance ou Information Suppl mentaires contactez un installateur qualifi 4 T r un agent de service ou un fournisseur de gaz Operation of this appliance when not connected to a properly installed and maintained venting system can result uf in carbon monoxide CO poisoning and possible death Si vous op rez cet appareil sans qu il ne soit correctement raccord un conduit d vacuation vous pourriez risquer d tre pour le empois
60. onn au monoxyde de carbone CO ce qui pourrait entra ner des cons quences grave ou la mort SHUTDOWN PROCEDURE 1 To turn off the burner switch the rocker switch to OFF or adjust the thermostat to a setting below room temperature if installed The pilot will remain lit for future burner ignition 36241 Rev A 04 07 For complete shutdown See TO TURN OFF GAS TO APPLIANCE above PROC DURE D ARR T 1 Pour arr ter le br leur mettre l interrupteur la position OFF ou ajustez le thermostat une temp rature en dessous de la temp rature ambiante La veilleuse restera allum e pour permettre un alummage ult rieur Pour un arr t complet Consultez la proc dure ci dessus POUR COUPER L ALIMENTATION EN GAZ DE L APPAREIL IGN NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 27 28 WARRANTY Your gas insertis covered by a limited warranty provided with appliance Please read the warranty to be familiar with its coverage Retain this manual File it with your other documents for future refer ence 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 24 for a complete replacement parts list Use only parts sup plied from the manufacturer
61. p ILLUSTRATIONS ARE NOT TO SCALE Zero Clearance Fireplace Installation This insert may be installed in a masonry or factory built zero clearance ZC fireplace When installing in a ZC fireplace the ZC grate must be removed and the ZC damper must be removed or secured open The ZC doors screen refractory or masonry lining baffles and smoke shelf may be removed if necessary to install the gas insert However do not cut or alter the fireplace components The removal of any parts to facilitate installation must not alter the integrity of the inner or outer shells of the fireplace cabinet Any parts removed must be replaceable if the insert is taken out of the fireplace or the fireplace must be clearly marked with the metal label that states This fireplace has been altered and is no longer safe to operate The insert is designed to fit into a ZC fireplace with a minimum firebox height of 17 1 4 438mm To facilitate this the hood will need to be removed and discarded Note The screws should be replaced in the insert body Installation of the flue collar is removable see Flue Collar Connection If the factory built fireplace has no gas access hole s provided an ac cess hole of 1 1 2 37 5 mm or less may be drilled through the lower sides or bottom of the firebox in a proper workmanship like manner This access hole must be plugged with a non combustible insulation after the gas supply line has been installed Si le foyer pr fabri
62. qu ne comporte pas d orifices d amen e du gaz un orifice d au plus 37 5 mm 1 5 po peut tre pratiqu selon les r gles de l art dans la partie inf rieure des parois ou au fond de la chambre de combustion Cet orifice doit tre obtur au moyen d isolant incombustible une fois la conduite de gaz en place The installer must mechanically attach the marking supplied with the gas fireplace insert to the inside of the firebox of the fireplace into which the gas fireplace insert is installed Log Set Installation If logs are not installed according to the log installation instruc tions flame impingement and improper combustion could occur and result in soot and or excessive production of carbon monoxide CO a colorless odorless toxic gas The size and position of the log set is critical to achieve a safe reliable and attractive flame pattern Any attemptto use a differ ent log set in the fireplace will void the warranty and will result in incomplete combustion sooting and poor flame quality Brick Panels are not offered for the Medina Gas Insert Remove log rack 2 screws and install rear log on retainer See Figures 7 and 8 Reinstall log rack with rear log IMPORTANT SCREWS PASS THROUGH LOG RACK AND BURNER PAN N co Install light layer of mineral wool directly over ports See Figure 9 A light layer will give a more constant rear flame A heavy layer will give more glow but will need to be
63. rround 27 x 39 and Black Trim e Arched Black Face Surround 27 x 39 and Black Trim Surround Components Include 1 Top Surround 2 Side Surrounds 3 Black Extruded Trim Pieces 2 Elbowed Trim Fasteners Inset Kits Arch Face Kits Only Sold Separately Aspen Napa Pacific e Tuscan WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifically ap proved with this appliance may result in property damage or personal injury Medina MED RATINGS Max Min Input BTUh 0 2 000 Feet 0 610 M Manifold Pressure IN WC Min Inlet Pressure IN WC P4 Efficiency ENERGUIDE Orifice DMS 0 2 000 Feet 0 610 M NATURAL GAS LP GAS 25 000 17 500 25 000 18 500 63 95 67 20 53 0595 O Unit factory equipped for 0 2000 FT 0 610 M In Canada 0 4500 FT 0 1370 M O Tested to CSA P 4 1 02 Testing Method for Measuring Annual Fireplace Efficiency Electrical Rating 120 VAC 60 HZ Less Than 2 Amps Insert Dimensions Minimum Fireplace Cavity Let 31 1 4 794mm J Air Intake La 16 406m Hi en 2 1 2 7 1 4 pl 184mm 64mm i e l L 15 3 4 368mm 400mm 13 330m uer d cR Figure 1 i mien Figure 3 CAUTIONS 387mm 5 e Trim panels or surrounds must not seal ventila
64. s LP if a certified fuel conversion kit provided by Lennox Hearth Products is installed by a qualified service technician Also check the orifice size on the label on the igniter bracket It must be the correct size for the fuel and altitude Do not run propane tank dry Running the tank dry may cause a hazardous condition due to pressure drop in empty tank Solid fuel is NOT to be used with this unit Air Shutter Adjustment The Medina gas insert has an air shutter control lever located behind the lower door on the insert s face and to the left of the gas valve see Figures 14 and 15 The lever is linked to the primary air shutter on the main burner The air shutter regulates the amount of primary air the burner receives and therefore how clean the insert burns The air shutter should only be adjusted by a qualified gas technician The insert should burn for about 15 minutes with the logs installed before adjusting the air shutter More air will result in shorter flames and less color less air will result in bigger flames and more color To adjust the air shutter insert a regular screwdriver into the slide adjustment and slide it side to side see Figures 14 and 15 CAUTION The air shutter should never be set so as to make the tips of the flames sooty or create sooting on the viewing glass logs or heat exchanger If soot begins to form after burning the air shutter should be opened gradually until the sooting condition stops
65. s have been met see Page 9 _ All combustible materials have been removed from the area in front of the insert AII vented areas of the insert face are unobstructed L House is ventilated to clear initial paint curing odors see Page 18 _ JAI packaging materials have been removed from the firebox While insert is cool fingerprints or other marks have been cleaned from any gold or nickel surfaces with denatured alcohol andasoftcloth Marks leftonthese surfaces may become etched into the finish if not removed prior to burning the unit Log set have been installed The glass door is in place and is properly sealed Lighting Instructions The following is a copy of the operating and lighting instructions found with each insert FOR YOUR SAFETY READ BEFORE OPERATING WARNING IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLOSION MAY RESULT CAUSING PROP ERTY DAMAGE INJURY OR LOSS OF LIFE CAUTION HOT WHILE IN OPERATION DO NOT TOUCH KEEP CHILDREN FURNITURE GASOLINE AND OTHER LIQUIDS WITH FLAMMABLE VAPORS AWAY NEVER OPERATE UNIT WITH GLASS OFF OR ATTEMPT TO REMOVE THE GLASS WHILE HOT A This appliance is equipped with a piezo ignition device to light the pilot When lighting the pilot follow these instructions exactly B BEFORE LIGHTING smell around the appliance 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 I
66. ther appliance WHAT TO DO IF YOU SMELL GAS Ne pas entreposer ni utilizer d essence ni d autres Do not try to light any appliance vapeurs ou liquides inflammables dans le voisinage e Do not touch any electrical switch do not use any de cet appareil ou de tout autre appareil phone in your building QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ Immediately call your gas supplier from a neighbor s e Ne pas tenter d allumer d appareil phone Follow the gas supplier s instructions oN l e touchez aucan interrupteur Ne pas vous servir I you cannot reacn your gas supplier palme dre des t l le batiment o vous department E p Installation and service must be performed by a quali e Appelez imm diatement votre fournisseur de gaz fied installer service agency or the gas supplier depuis un voisin Suivez les instructions du fournis seur INSTALLER Leave this manual with the appliance e Si vous ne pouvez rejoindre le fournisseur de gaz CONSUMER Retain this manual for future reference appelez le service des incindies L installation et l entretien doivent tre assur s par un installateur ou un service d entretien qualifi ou par INSTALLATEUR Laissez cette notice avec l appareil CONSOMMATEUR Conservez cette notice pour consul tation ult rieure le fournisseur de gaz CONGRATULATIONS When you purchased your new gas fireplace insert you joined the ranks of thousands of individuals whose
67. tive types must not be used NOTE BE CAREFUL NOT TO SPRAY COMMERCIAL GLASS CLEANER WITH AMMONIA ON GASKET AREA OF DOOR AM MONIA WILL DISSOLVE GASKET GLUE A Spring Handle Latches B Door Mounting Plates Figure 20 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 22 Fuel Conversion Converting your Medina gas insert between natural gas and LP can be accomplished by installing a conversion kit valve regulator and burner orifice Only a qualified service technician should perform the conversion Conversion Kit Please see instructions provided with conver sion kit Blower Removal Unplug the power supply cord from the electrical outlet prior to remov ing the blower The blower can be accessed through the back wall of the firebox Remove the insertface glass door and log set All of these items are fragile so handle them with care Next remove the nine allen head screws around the outside ofthe panel fastened to the back wall of the firebox Rotate the top of this panel toward the front remove the two wires connected to the blower and then lift the panel with the blower attached out of the firebox To reinstall the blower repeat these steps in the reverse order Blower Wiring Schematic Green Ground From Power Source Black Hot Figure 21 Electrical Requirements This gas insert operates without an outside power source however the blower requires a 120 Volt e
68. ual may result in a hazard ous condition and will void the warranty Please carefully read the sections pertaining to these subjects and or be sure your appliance is properly equipped Never use solid fuels such as wood paper cardboard coal or any flammable liquids etc in this appliance Any grill panel or glass removed for service MUST be replaced prior to operating the appliance Do not operate appliance with the glass front removed cracked or broken Gold and nickel plated surfaces must be cleaned with glass cleaner and a clean soft cloth before firing the first time or fingerprints will remain permanently NEVER use brass polish to clean gold or nickel this will remove the plating When opening the lower door on the face while the appliance is burning pull at the far left or far right vent openings because the door is hot during operation LHP its employees or any of its representatives assume no responsibility for any damages caused by an inoperable inad equate orunsafe condition as a result of any improper operation service or installation procedures whether direct or indirect Due to high temperatures the appliance should be located out of traffic and away from furniture and draperies En raison des temp ratures lev es l appareil devrait tre install dans un endroit o il y a peu de circulation et loin du mobilier et des tentures Provide adequate clearances around air
69. wever keep Vertical Cap the flexible liner as STRAIGHT as possible avoid unnecessary Termination banding Connector Liner Requirements Use 3 76 mm diameter listed gas vent liner UL1777 ONLY for the EXHAUST Use 3 76 mm diameter listed liner UL 181 or UL1777 for the AIR INTAKE Exhaust Vertical Height Min 10 ft 3 1 M Vertical height Max 35 ft 10 7 M Note Measured from flue collar on unit to the end of the vent pipe or liner Intake The flexible vent pipe must NOT be allowed to sag behind insert or in fireplace flue Figure 6b Combustion Air Intake Makesurethatboth linerswill passthrough existing damperarea Remove or lock damper to allow the passage of the flexible liners If the damper will not allow the passage of both liners DO NOT PROCEED FURTHER If fireplace is masonry Consulta local mason for removal of the damper without risk of structural damage or leakage if the fireplace is factory built The appliance may NOT be installed into the fireplace WARNING Direct Vent Fireplace Insert Vent Requirements Use liner listed to UL181 Factory made Air Ducts And Air Connec tors or UL1777 Chimney Liners forthe AIR INTAKE Use liner listed to UL1777 ONLY for the EXHAUST Do not substitute the heat rated flex liner UL1777 forthe exhaust with any other type liner or a fire may result caus ing property damage personal injury or loss of life NOTE DIAGRAMS am
70. y is needed for the fireplace to heat The pilot assembly contains a thermocouple that when heated by the pilot flame generates electricity millivolts mV 1 1000 of a volt which opens a valve allow ing gas to flow to the pilot assembly The pilot assembly also contains a thermopile that when heated by the pilot flame generates electricity that flows to terminal 1 labeled THTP on the gas valve When the electricity is conducted from terminal 1 through the on off switch thermostat or receiver of the remote control to terminal 3 labeled TH on the gas valve the main burner will ignite CAUTION Label all wires prior to disconnection when servic ing controls Wiring errors can cause improper and dangerous operation ATTENTION Au moment de l entretien des commandes tiquetez tous les fils avant de les d brancher Des erreurs de cablage peuvent entrainer un fonctionnement inad quat et dangereux Wiring Terminals Pilot Assembly ON OFF Rocker Switch Thermo stat or Remote Thermostat NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 19 20 MAINTENANCE AND SERVICING WARNING Turn off gas and electrical power to the fireplace and allow it to cool before cleaning or servicing the appliance CAUTION Wear gloves and safety glasses for protection while doing required maintenance Verify proper operation after servicing S assurer que l appareil fonctionne ad quatement une fois l entretie

WARNING AVERTISSEMENT

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