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1. 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 distributor or Lennox Hearth Products directly LENNOX HEARTH PRODUCTS PO Box 987 Auburn WA 98071 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 Natural Gas NATIONAL FIREPLACE INSTITUTE NFI CERTIFIED www nficertified org Propane Gas LP 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 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 23 Lennox 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 Ei TM Printed in U S A Lennox Hearth Products 2007 HEARTH PRODUCTS P N 775 221M REV A 05 2007 1110 West Taft Avenue Orange CA 92865
2. LA TERRE DOIVENT ETRE CONFORMES AUX EXIGENCES DES CODES REGIONAUX ET DU CODE D INSTALLATION ANSI NFPA 70 OU CSA C22 1 PRESSION LA SORTIE IN WCIC E PRESSION MINIMUM D ENTR E DU GAZ IN WCIC E P ET EE EE 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 VACUATION INSTALLER AVEC DE L VENT GAZ DE TYPE B VENT OU UN CONDUIT FLEXIBLE SIMPLE PAROI HOMOLOGU COMME TUBAGE DOIT ETRE RELI UN SYSTEME D VACUATION TEL QUE SP CIFI DANS LE MANUEL D INSTALLATION DU Al ANT EN ALTITUDE AU DEL DE 2000 610 M AU CANADA 0 4500 0 1370 LA CAPACIT NERG TIQUE DE L APPAREIL DIMINUE DE QUATRE 4 POUR CHAQUE 1000 PI 405 M D GAGEMENTS AUX COMBUSTIBLES E Dessus du foyer partir de la base 31 5 800mm M F Mur lat ral partir du centre du foyer 25 5 648mm DEGAGEMENTS MINIMUMS J 10 5 267mm manteau de foyer partir de la base 39 991mm MANTEAU Voir le manuel d entretien pour les informatinos suppl mentaires reli es aux distances respecter pour le manteau de foyer DE FOYER PIECE DE DIMENSIONS MINIMUMS DE FOYER REQUISES PNTIOM Hr i A 29 75 756mm Ouverture avant EA j B 17 50 445mm Hauteur Note Extension d atre fabriqu avec 3 8 10mm minimum de mat riaux non com
3. If the factory built fireplace has no gas access hole s pro vided an access 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 Theinstaller 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 Loc INSTALLATION Brick Panels are not offered for the Medina Gas Insert 1 Remove log rack 2 screws and install rear log on retainer See Figures 7 amp 9 2 Reinstall log rack with rear log IMPORTANT SCREWS PASS THROUGH LOG RACK AND BURNER PAN 3 Install light layer of mineral wool directly over ports See Figure 9 A light layer will give a more constant rear flame heavy layer will give more glow but will need to be adjusted after light up 4 Install front logs on retainer slots See Figure 10 5 Place top log on pin See Figure 11 6 Place black embers around perimeter of mineral wool Important Do not cover ports with black embers See Figure 11 2 Screws Figure 7 Rear log ___ Retainer Figure 9 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Front Logs Install front logs on retainer slots Figure 10 Place top log on pin Figure 11 SURRO
4. smoke shelf deflectors ash lips glass door screen or door tracks log grates refractory or masonry lining and damper assemblies Any fireplace component which is removed must be retained so they can be reinstalled to restore the fireplace to its original operating condition The removal of any part must not alter the integrity of the outer shell of the pre engineered fireplace Insert Dimensions Width of insert behind Surround Panels 28 711mm Rear height 17 1 4 438mm Insert depth into fireplace 16 406mm Flue center line from back of surround with 45 13 3 4 349mm collar Flue center line from back of surround with 90 13 1 2 343mm collar Flue collar diameter OD 2 15 16 2 15 16 75mm cabinet in any way Any parts removed must be replaceable If any components are removed from or altered from the existing fireplace Minimum FinEPLACE OPENING REQUIRED a Warning Label see Page 4 must be affixed inside the fireplace firebox so that it shall be A 29 3 4 756mm Front Opening visible upon removal ofthe fireplace insert Note B 17 1 4 438mm Height RTV high temperature silicone is an approved C 19 483mm Rear Width adhesive to affix the label D 16 406mm Fireplace Depth Top air duct will need to be removed for short ZC applica ions Replace tap tights when removed NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Clearances to Combustibles Minimum CLEARANCE
5. Only a qualified service technician should perform the conversion Conversion Kit Please see instructions provided with conversion kit Bower REMOVAL Unplug the power supply cord from the electrical outlet prior to removing the blower The fan can be accessed through the back wall of the firebox Caution Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servic ing see the fan wiring diagram below for reference Remove the insert face 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 of the 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 fan and then lift the panel with the fan attached out of the firebox To reinstall the fan repeat these steps in the reverse order Electrical Requirements This gas insert operates without an outside power source however the blower requires a 120 Volt electical service outlet Ths 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 Fan Snap Switch Fan Speed Control NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT
6. TO SCALE Troubleshooting NOTE When troubleshooting the gas control system be sure the external gas shut off valve located at the gas sup ply 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 A 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 or ember placement Improper air shutter setting Not enough combus tion air Normal operating noise Obstructed orifice opening A 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 10 If there is soot in one specific location the rockwool below this location needs to
7. a chimney flue serving a separate solid fuel burning ap pliance This gas insert requires a 3 diameter listed flex liner The vent should terminate with a listed direct vent termination cap The chimney should be sealed around the cap to pre vent 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 vent kits Vent Kits Feat no wi Dem H0909 FKDVI Flex Liner Kit DVI 3 X 35 requires 2 one for exhaust and one for intake H0908 TKDVI Termination Kit DVI termination cap and flashing 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 vent pipe can be connected to the termination cap or it can terminate inside the chimney The bottom opening of the chimney must be sealed around the vent pipes if the combustion air vent is not connected to the termination cap Use unfaced fiberglass insulation to seal around the vent pipes The insulation may give off an odor during the first hour of operation 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 firep
8. 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 12 amp 13 Check for debris obstructing air flow in valve compartment under insert or in front of lower venting See Quiet Operation on Page 15 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 1 74 kPa natu ral gas 11 W C po C E 2 74 kPa LP gas NOTE NEVER BLOCK OR OBSTRUCT AIR INTAKE OR OUTLET VENTS See Log Set Installation on Page 10 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 thermopi
9. etudes ned eras 10 SURROUND PANELS INSTALLATION esee nm e m mm mene menn 11 FACE INSTALLATION eee to e 11 GAS LINE INSTALLATIONS aree ua Y Pre vba ERR YS e FERE E KP RER ec PR aaa dm ri REEF dpi 12 Gas PRESSURE REQUIREMENTS 4 menm meme nm ne nnnm nnne nnn 12 LP amp NATURAE GAS SUPPLIES d cue a FADE Fa AME A RD EDU E RUD 12 AIR SHUTTER ADJUSTMENT cn Va vea ELA RE E 12 13 OPERATING INSTRUCTIONS rex orare cie E Dua Cer epoca ede eaux nette 13 16 PRE LIGHTING GHEGKLIST Te ekz bi err va er re VE Dade rra RES 13 LIGHTING INSTRUCTIONS amenant nine neue ann ie den 13 FEAME COLOR amp BEHAVIOR PEE RE Ra PER PERPE SEE PER PER RETE 14 PAINT DURING dci erro Perte nn ti anders ce URS V RU XH REN 15 COMET OPERATION RED ED LEUTE 15 BLOWER OPERATION S YS ta ccs VETE E EE Ker P oy EE 15 OPERATING OPTIONS d acta o tie Poesie tc ie de ede Sede ex ed E eats 16 CONTROL SYSTEM ml A e Ge RR CR RA CR DR REO RT KC 16 MAINTENANCE amp SrRVICING esee m n mm mme m mme nennen 17 18 MAINTENANCE CHECKLIST Essen eva niques EE IPEYVXESYa3R R YV i DE XE FE dent 17 GLASS MAINTENANCE XY un Qu bec rv sie te idee taraen oV 17 DOOR HEMHUAE or
10. gas rester allum e R p tez les tapes 4 8 pendant 15 secondes suppl mentaires si la veilleuse s teind supplier Es 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 f the pilot will not stay lit after several tries turn the gas control knob to OFF and call your service votre distributeur de gaz 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 8 After pilot is lit turn gas control counterclockwise amp to ON Knob can only be turned ON if the Millivolt Pilot imm diatement un technicien qualifi ou votre distributeur de gaz PN knob has popped out 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 pour le 9 To turn burner on turn ON OFF rocker switch to ON or set the thermostat to the desired temperature Velleuse 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 d 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
11. identifies special venting systems the following require ments shall be satisfied by the manufacturer Thereferenced special venting system instructions shall be included with the appliance or equipment installation instructions and The special venting systems shall be Product Approved by the Board and the instructions for that system shall include a parts list and detailed installation instructions A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment all venting instructions all parts lists for venting instructions and or all venting design instructions shall remain with the appliance or equipment at the completion of the installation 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 Pre Installation Packacine List FEATURES To install a Medina insert an insert body face surround flange kit are required Installation Options Insert Body Packaging List Residential Vented Vertical Only Manufactured Mobile Home 1 Insert Body with Burner Cassette Natural Gas Or Propane LP 1 Log Set Bedrooms 1 Bag of Embers Optional Wall mounted Or Remote Thermostat 1 Fasteners 6 slotted 1 4 truss screws 6 speed nuts Electrical 9 spring cl
12. supply is needed for the fireplace to heat The pilot assembly contains a thermocouple that when heated by the pilot flame generates electricity mil livolts mV 1 1000 of a volt which opens a valve allowing 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 Wiring Terminals ON OFF Rocker Switch Thermostat or Remote Thermostat NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Maintenance 4 Servicing MAINTENANCE CHECKLIST The following should only be performed by a qualified service technician Caution Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing 1 Annual inspection should be made and the following checks performed OWhen unit is cool remove glass and inspect burner for dirt soot and lint accumulations and remove if neces sary If excessive soot accumulation is present on burner have a qualified service technician adjust the burner for proper combustion OClean inside of glass with gas fireplace glass cleaner NEVER attempt to remove or clean the g
13. 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 fac tory 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 Codes amp Approvals CERTIFICATION Gas appliances must be tested and certified by a nation ally recognized testing 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 2005 CSA 2 33 2005 Standard for Vented Gas Fireplace Heater and CGA 2 17 M91 and UL 307B Gas Burning Heating Appliances for Manufactured Mobile Homes It has met all necessary ANSI Standards and is fully certified for ins
14. ARE NOT TO SCALE 17 18 GLass Door Removat Caution Do not slam or strike glass door or damage may occur Do not remove the glass door while the insert is hot To re move 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 A Spring Handle Latches B Door Mounting Plates Figure 20 GLass Door CLEANING REPAIR Cleaning Do not remove or clean the glass door when hot A gas door glass cleaner available from your Lennox Hearth Products dealer or windex should be used with a soft cloth to clean the glass Do not use an abrasive cleaner 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 unit is available from your Len nox Hearth Products dealer Do not use substitute parts or materials Caution Do not operate this insert with broken glass Ground Green Black Hot White Neutral Blower Wiring Schematic Power Source Figure 21 Blower 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
15. BRICATION JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2007 2008 2009 2010 FEVR MARS AVR MAI JUIN JUIL AO T SEPT OCT NOV DEC ETEDLET i N ENLEVEZ PAS OU COUVREZ PAS TIQUETTE IGN NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 21 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 Pour VOTRE S CURIT LIRE AVANT L ALLUMAGE I 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 TEMPERATURES LEV ES ET DEVRAIT ETRE INSTALL A 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 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 f
16. LENNOX INSTALLATION AND OPERATION MANUAL MERIT series HEARTH PRODUCTS Direct Vent Gas Fireplace Inserts Retain These Instructions For Future Reference PIN 775 221M Rev A 05 2007 French manual is available upon request Order P N 775 221CF Ce manuel d installation est disponible en francais simplement en faire la demande Num ro de la pi ce 775 221CF In the Commonwealth of Massachusetts Installation must be performed by a licensed plumber or gas fitter See Table of Contents for location of additional Commonwealth of Massachusetts requirements Tested amp Beaverton Listed By Oregon USA c OMNE Test Laboratories Inc Report No 050 S 18b 5 Medina MED A WARNINGS e Hot Do not touch The glass and surfaces of this appliance will be hot during operation and will retain heat for a while after shutting off the appliance Severe burns may result e Carefully supervise children in the same room as appliance Suitable for installation into masonry or factory built fireplaces These appliances may he installed in an after market permanently located manufactured mobile home where not prohibited by local codes This appliance is only for use with the type of gas indicated on the rating plate This appliance is not convertible for use with other gases unless a certified kit is used Lennox gas burning appliances are designed for use as a supplemental heater They are not intended for continuous u
17. LIANCE 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 CONFORMEMENT AUX EXIGENCES DES CODES REGIONAUX ET DU CODE D INSTALLATION ANSI NFPA 54 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 MACONNERIE OU PREFABRIQUE EN USINE CE FOYER RADIANT AU GAZ A EVACUATION N EST PAS CON U POUR ETRE UTILIS AVEC DES FILTRES A AIR CET APPAREIL TRE UTILISE AVEC LE TYPE DE GAZ INDIQUE SUR LA PLAQUE SIGNALETIQUE ET PEUT TRE INSTALL 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 HOMOLOGU E 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
18. LIMENTATION EN GAZ DE L APPAREIL D 1 Fermez l interrupteur et ou le thermostat MARCHE ARR T 2 Coupez l alimentation lectrique de l appareil si vous pr voyez en faire le service 3 Tournez le bouton de commande du gaz dans le sens des aiguilles d une montre x OFF Ne le forcez pas 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 vous aux manuels d entretien et d installation fournis avec l appareil AVERTISSEMENT Une installation inad quate un mauvais ajustement une alt ration ou toutes autres modifications inappropri s pourraient entra ner des blessures physiques et ou des dommanges mat riels R f rez vous au guide d utilisation fourni avec ce foyer Pour assistance ou information suppl mentaires contactez un installateur qualifi un agent de service ou un fournisseur de gaz Si vous op rez cet appareil sans qu il ne soit correctement raccord un conduit d vacuation vous pourriez risquer d tre empoisonn au monoxyde de carbone CO ce qui pourrait entrainer des cons quences grave ou la mort 22 SHUTDOWN PROCEDURE 1 To turn off the burner switch the rocker switch to OFF 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
19. LY Igniter electrode Allumeur D TE Figure 16 Flame Color amp 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 insertto 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 Burner Flame Appearance Soot at Soot above No Soot at Flame Tip Flame Tip Flame Tip Dark Orange Flame Ports on Semi Transparent Yellow Flame Blue Flame Center Burner Assembly No Blue Flame Center PROPERLY BURNING FLAME IMPROPERLY BURNING FLAME Figure 17 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Paint Curing This insert has been painted with StoveBright high tem perature 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 inse
20. PROPER 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 15 The bottom 15 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 screwdriver 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 Ifthe pressure is notsufficient 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 The appliance and its individual shut o
21. S TO COMBUSTIBLES E 31 1 2 800mm from Top Facing to Bottom of Insert F 25 1 2 648mm from Center of Glass to Side Facing or Side Wall J 39 991mm from 10 5 267mm Mantel to Bottom of Insert PROTECTION G Minimum Hearth Protection from Front of Insert H Vertical Distance from Insert Bottom to Combustible Material 6 13 330mm 10 254mm O 0mm o rom onmes eem 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 adjustthe 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 Facinc AND MANTEL CLEARANCES 1 1 2 Facing amp 38mm Mantel Side View 33 1 2 39 1 2 851mm 1003mm 31 1 2 800mm Figure 4 CLEARANCES Mantel Trim 1 a Hearth Floor Protection Figure 5 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Installation VENTING INSTALLATION Your Lennox 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
22. 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 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 fireplace Please contact your Lennox Hearth Products dealer for any questions or concerns For the number of your nearest Lennox Hearth Products dealer please call 877 247 3673 REPLACEMENT PARTS See Page 2U for a complete replacement parts list Use only parts sup plied from the manufacturer Your Fireplace Insert 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
23. T ANSI Z223 1INFPA 54 LATEST EDITION USA OR CANICGA 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 HOME 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 KIT IS USED 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 Cases a 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 FO
24. UND PANELS INSTALLATION The Medina insert surround panels is made of heavy gage steel for durability and if desired for the ease of making an inside fit in the fireplace 1 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 po sitioned 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 rectangular 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
25. UR 4 9 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 MANTEL MINIMUM FIREPLACE SIZES REQUIRED TRIM 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 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 a k factor of 84 sr em v re remm erem 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 A LICENSED 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 APP
26. Unit factory equipped for 0 2000 0 610 M In Canada 0 4500 FT 0 1370 M Tested to CSA P 4 1 02 Testing Method for Measuring Annual Fireplace Efficiency Electrical Rating 120 VAC 60 HZ Less Than 2 Amps NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE INSERT DIMENSIONS Minimum FIREPLACE Cavity H 31 1 4 794mm J Air Intake La 16 406mm en 7 1 4 2 1 2 184mm 64mm 1 1471 2 c 15 3 4 368mm 400mm 13 330m E A Y Figure 1 _ View ue A CAUTIONS E e The fireplace in which this gas insert is to be installed must be thoroughly cleaned if it has been used to burn wood or synthetic logs Have pet the chimney and all inside surfaces of the fire 1 dd place brushed and vacuumed so that no soot embers or loose combustion deposits can be Gann drawn into the heat circulation blower and blown into the living area If any portion of the chimney system shows signs 7 1 2 of structural or mechanical weaknesses such 191mm 1 as cracks leaky joints corroded or warped L surfaces the faulty portion must be repaired Figure 2 Side View or replaced prior to installing this appliance The factory built firebox must accept the insert without modification other than removing bolted or screwed together pieces such as baffles
27. a the current CSA C22 1 Canadian Electrical Code latest edition Your Lennox gas insert must be equipped for the proper fuel type amp altitude at which it will be operated Any operation outside the parameters outlined in this manual may result in a hazardous condition amp will void the warranty Please carefully read the sections pertain ing to these subjects and or be sure your appliance is properly equipped e Do not use this insert if any part has been under water Immediately calla qualified service technicianto inspect the appliance amp to replace any part ofthe control system amp any gas control which has been under water e Due to high temperatures the insert should be located out of traffic areas amp away from furniture amp draper ies e Children amp adults should be alerted to the hazards of high surface temperature amp should stay away to avoid burns or clothing ignition Young children should be carefully supervised when they are in the same room as the Lennox gas insert Clothing or any other flammable material should not be placed on or near the insert Never use solid fuels such as wood paper cardboard coal or any flammable liquids etc in this appli ance e Any grill panel or glass removed for service MUST be replaced prior to operating the insert Do not operate appliance with the glass front removed cracked or broken Replacement of the glass should be done by a qualified se
28. amp ILLUSTRATIONS ARE NOT TO SCALE 15 16 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 mi
29. ayez 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 utilisez 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 OPERATING INSTRUCTIONS BEEN ALLUMAGE CAUTION YOUR COUNTRY GAS APPLIANCE MUST ALWAYS BE OPERATED WITH GLASS DOOR IN PLACE DANGER VOTRE APPAREIL AU GAZ LENNOX DOIT ETRE OPERE 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 ON OFF 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
30. blower to the desired air flow after it turns on when the appliance 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 w 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 WARNING Improper installation adjustment alteration service or maintenance can cause injury or property dam age For assistance or additional information consult a qualified installer service agency or your gas supplier Operation of this appliance when not connected to a prop erly installed and maintained venting system can result in carbon monoxide CO poisoning and possible death 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 igni tion For complete shutdown see TO TURN OFF GAS TO APPLIANCE above 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 y PILOT ASSEMB
31. bustible ou quivalent poss dant un facteur k de 0 84 d G Extension d atre min devant m Essen H Distance verticale de la base de Omm 2 21mm 4 102mm l appareil aux combustibles C 19 00 483mm Largeur arri re D 16 00 406mm Profondeur du foyer E msr rali PROTECTION DU FOYER DANGER CET APPAREIL D GAGE DES TEMPERATURES ELEVEES ET DEVRAIT ETRE INSTALL L CART DES ENDROITS TR S PASSANTS ET LOIN DES MEUBLES ET RIDEAUX SURVEILLEZ LES ENFANTS QUI SE TROUVENT DANS LA PI CE GARDEZ LA ZONE AUTOUR DU FOYER EXEMPTE DE MAT RIAUX COMBUSTIBLES D ESSENCE ET AUTRES VAPEURS ET LIQUIDES INFLAMMABLES MAINTENEZ LE BR LEUR ET LE BOITIER 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 ETRE UTILIS AVEC CET APPAREIL EN AUCUN CAS L APPAREIL NE PEUT TRE UTILISE 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 FA
32. cked for leaks clearances to combustibles have been met see Page 8 combustible materials have been removed from the area in front of the insert vented areas of the insert face are unobstructed House is ventilated to clear initial paint curing odors see Page 15 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 and a soft cloth Marks left on these surfaces may become etched into the finish if not removed prior to burning the unit c Log set have been installed c The glass door is in place and is properly sealed Lighting Instructions The following is copy of the operating and lighting instruc tions 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 hea
33. d gas fueled equipment shall not approve the installation unless upon inspection the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5 08 2 a 1 through 4 Exemptions The following equipment is exempt from 248 CMR 5 08 2 a 1 through 4 The equipment listed in Chapter 10 entitled Equipment Not Required To Be Vented in the most current edition of ANSI Z233 1 NFPA 54 In Canada CAN CSA B149 1 current edition as adopted by the Board and Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling building or structure used in whole or in part for residential purposes MANUFACTURER REQUIREMENTS Gas Equipment Venting System Provided When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system com ponents with the equipment the instructions provided by the manufacturer for installation of the equipment and the venting system shall include Detailed instructions for the installation of the venting system design or the venting system components and A complete parts list for the venting system design or venting system Gas Equipment Venting System NOT Provided When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases but
34. e floor If you smell gas STOP Follow above If you don t smell gas continue NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 13 14 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 to the PILOT position T Push the knob all the 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 Realease 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 If the 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 Y w to 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 for full flame and counter clockwise TN for reduced flame 11 Turn on the electric power to the appliance and set the
35. 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 B Spring Handle Latches B Door Mounting Plates H Figure 12 FACE INSTALLATION The faces come with hooked brackets To install the face hang the hooked brackets on the surround brackets C in Figure 12 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE 11 12 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 Clear ances to Combustibles The Medina gas insert must be connected to the gas line in accordance with local codes and or the National Fuel Gas Code ANSI 2223 1 In Canada the current CAN CSA B149 1 installation code The insert comes with an 8 nipple at tached to the supply side of the gas valve After connecting the gas line all joints in the line and connections at the valve should be checked for leaks with a gas leak test solution before final positioning of the unit Gas PRESSURE REQUIREMENTS MAJOR CAUSE OF OPERATING PROBLEMS WITH GAS APPLIANCES IS IM
36. ejoindre le fournisseur de gaz appelez le service des incendies L installation et l entretien doivent tre assur s par un installateur ou un service d entretien qualifi ou par le fournisseur de gaz Table of Contents CAUTIONS GC SAFETY ur sse ex ew ee a noa Rr eae kr NE eR Er E e br EN ER ERE DE 3 ORIFICE Size ALTITUDE ADJUSTMENT oie ea tra yr aaa 4 FIREPLACE REQUIREMENTS cii rix ax YR WR E RR WP FE MR E ERE RC COR BRE BO RR RAE 4 CODES APPROVALS en E et aot Bon ret E USER 4 REQUIREMENTS Fon THE COMMONWEALTH OF MASSACHUSETTS 5 PRE INSTAEUNTIDN vaio ce tun se Dd yu DOE ME EO ew Poe EEEE 6 8 FEATURES ERSTE TON TIT 6 PACKAGING LIST reas REDE td E NER NEUEN 6 RATINGS 2 E E E cesse eR ER RERRERREKRECREURRIRRERI REVARI EXP RN ERRKRREER RR RIERREEES 6 INSERT amp FIREPLACE DIMENSIONS eee Hmmm mm mmm 1 CLEARANCES TO COMBUSTIBLES 225 5 dec cence van EY eo RG ARE One 8 INSERT VEVEUING oec eue EXER ERE Ve dex ERE excede Soa ooa eta ME mean der E aM E UE 8 INSTALLATION Sn nn ne ee AT Se MU ED ORENSE SENS 9 11 MEHTING INSTACEATION s ne ERES RA Qu ean RC RERO ER te e NE RR OUR ERU k ni 9 ZERO CLEARANCE FIREPLACE INSTALLATION m mnm mnn nnn 10 LOGS ET INSTA EATION codec eater sceau Pudens M edat
37. ff valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1 2 psig The appliance must be isolated from the gas supply piping system by closing its 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 Check with your gas supplier or plumber Fuel Inlet Pressure Manifold Pressure Type mm Inlet Supply Pressure Tap The Manifold Figure 13 Outlet Tap LP anp Naturat 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 gas LP if a certified fuel conver sion 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 inserthas 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 amp 15 The lever is linked to the primary air shutter on the main burner The air shu
38. ina Oc rs SN oe 18 FUEL CONVERSION 5o eee erra ban DeL veo A a exes EIE ina Oe 18 REMOVAL 2 DEL RE ER PEE WEVKE ERE VAR REEVARRER VERRE E 18 TROUBLESHOOTING aucune devel ace cR ced aed ane MUN AKA Ar an ad E KK OCEAN EN 19 HEPLACEMENT PABIS 21 doses rex Ph ov ER fue EO aux ERE uw ER PEE REERRERUEEE ER VEERRKN PERS EERRRNE 20 INSERT LABELS ne ovr alte Dea or l are Dea aea deve Sindy eden uale eda et 21 22 PRODUCT REFERENCE INFORMATION 4 nnn m II mnm mm Im nnn nnnm nnn n 23 Cautions amp SAFETY A FOR YOUR SAFETY do not install or operate your Medina gas insert withoutfirst reading amp understand ing this manual Any installation or operation of the appliance deviating from that which is stated in this manual WILL void the warranty amp may be hazardous INSTALLATION amp REPAIR SHOULD ONLY BE DONE BY A QUALIFIED SERVICE TECHNICIAN DO NOT ATTEMPT TO SERVICE THE APPLIANCE YOURSELF The insert should be inspected amp cleaned before use amp at least annually by a qualified service technician More frequent cleaning may be required due to exces sive lint from bedding material carpeting etc e It is imperative that control compartments burners amp circulating air passageways of the room heater be kept clean Adequate clearances around the combustion chamber and accessibility clearances for ser
39. ips 3 plastic adhesive wire restraints The fan motor requires 120 Volts AC for operation The 1 Installation and Operation Manual fireplace is not dependent on the fan or an outside electrical supply to operate Decorative Faces One Required Millivolt Valve Traditional Black This insert is operated with a millivolt valve and therefore Arch Black burns even during a power outage Fuel Surround Kit standard One Required This insert comes from the factory equipped to burn natural 27 Hx 39 W gas at a specified 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 Surround Kit Contents to convert from NG to LP or LP to NG Contact your Lennox Hearth Products dealer for details 1 Top Surround 2 Side Surrounds 3 Gold or Nickel Plated Trim Pieces 2 Elbowed Trim Fasteners ENER GUIDE PRET WARNING Failure to position the parts in accordance an ic id LS with these diagrams or failure to use only parts specifi Iciency Rating in this brochure a cally approved with this appliance may result in prop erty damage or personal injury Based on CSA 4 1 02 Medina MED RATINGS NATURAL GAS LP GAS Max Min Input BTUh 0 2 000 Feet 25 000 17 25 000 1 0 610 M 5 000 17 500 5 000 18 500 Min Inlet Pressure IN WC P4 Efficiency ENERGUIDE 63 95 67 20 Orifice DMS 0 2 000 Feet 0 610 41 096 53 0595
40. isk of structural damage or leakage if the fireplace is factory built The appliance may NOT be installed into the fireplace A WARNING 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 amp ILLUSTRATIONS ARE NOT TO SCALE 9 10 ZERO CLEARANCE FIREPLACE INSTALLATION This insert may be installed ina 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 refrac tory 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 ofthe 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
41. lace chimney must be clean and in good working order and constructed of non combustible materials Inspect chimney cleanouts for proper fit and seal Otherapproved 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 amp 3 x 35 Alum Flex 2280 The existing fireplace chimneys may take various contours which the flexible liners will accommodate However keep the flexible liner as STRAIGHT as possible avoid unnecessary bending The standard cap inTerminationKit H0908 is a high wind cap Vertical Cap Termination 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 lt 10 ft 3 1 M Vertical height Max lt 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 he allowed to sag behind insert or in fireplace flue Combustion Air Intake Figure 6 Makesurethatbothlinerswillpassthroughexisting 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 Iffireplace is masonry Consulta local mason for removal of the damper without r
42. lass when the unit is hot the hot air outlet vents for lint or other accumula tions 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 OCheck that the chimney and its outlet are open and free of soot blockage or debris Check gaskets once a year Gaskets must be tight Replace if necessary LIInspectthe 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 pilotadjustment 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 Adjustthe pilot screw to properly size the flames The 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 that the area around the insert is kept clear and is free of combustible materials gasoline and other flam mable vapors and liquids OCheck the millivolt system as per the table on this page 2 The viewing glass should be cleaned periodically see Glass Maintenance Millivolt and System Check
43. le 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 Jumper 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 19 20 Replacement Parts Medina MED Part Number H6033 H3070 H5922 H5938 H5939 H5941 H5965 H5953 H5964 H5951 H5464 H5465 H6013 H5875 H5655 H5744 H6007 H5745 70006 70005 71155 H5975 H5977 H5730 H5869 H5863 H5864 H5990 H5989 H5839 Description Cassette Assembly NG if LP also requires H5464 conversion kit Main Burner Assembly Pilot Assembly Convertible NG or LP Gas Control Valve if LP also requires H5941 regulato
44. llivolt 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 mil livolt 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 Followthe instructions included with the thermostat or remote control for wiring Millivolt Control Schematic Pilot Hood Sparker Piezo Igniter Thermocouple Pilot Assembly Thermopile 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 thermostat or remote control to the lowest temperature when you wish to use the rocker switch only otherwise one may override the other If a re mote thermostat is to be used with the insert do not place the receiver under the firebox Thermostat Wire OOo 26e O 100 Feet 14 Gage Bae G Feet SYSTEM This fireplace operates millivolt control system As such no additional power
45. or 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 SI VOUS SENTEZ UNE ODEUR DE GAZ DONOT try to light the appliance 7 N ALLUMEZ aucun appareil DONOT touch any electric switch do not use any phone inthe building 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 A 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 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 ess
46. r kit Regulator NG Regulator LP Orifice Main Burner NG 41 Orifice High Altitude Main Burner NG 42 Orifice Main Burner LP 53 Orifice High Altitude Main Burner LP 54 Conversion Kit NG to LP Conversion Kit LP to NG Blower w Mounting Bracket Blower Snap Switch Blower Speed Control rheostat On Off Switch On Off Switch Wires Piezo Igniter Thermostat AC Remote Control Thermostat DC Remote Control Thermostat Power Cord Blower Wire Speed Control Wire for rheostat Log Set Bag of Embers volcanic stone Bag of Rockwool Firebox Door w Glass Hardware Package Log Set Support SAFETY LISTING LABEL MODEL SERIAL a wo 1 HE MANUFACTURED BY FABRIQU LENNOX LENNOX HEARTH PRODUCTS Report No N mero de Rapport PO BOX 987 050 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 CURREN
47. rt is burning a number of normal operational sounds may be heard Theflow of gasthrough 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 3096 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 with a 150 CFM blower with a variable speed control and an automatic temperature activated On Off snap switch OPERATION 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 ground ing prong from this plug 2 After the insert warms up the fan will turn on if the speed control located at the right below the firebox is left in the ON position The fan will not operate until the insert is warm 3 Once the fan turns on turn the knob to the desired speed No further adjustment is necessary 4 f you do not wish to have the fan on turn the knob until it clicks into the OFF position NOTE DIAGRAMS
48. rvice technician DO NOT USE abrasive cleaner on the glass door assem bly DO NOT ATTEMPT to clean the glass door when it is hot Gold amp nickel plated surfaces must be cleaned with glass cleaner amp 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 insert is burning pull at the far left or far right vent openings because the door is hot during operation Lennox Hearth Products its employees or any of its representatives assume no responsibility for any dam ages caused by an inoperable inadequate or unsafe condition as a result of any improper operation service or installation procedures whether direct or indirect e 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 Chang ing the orifice should only be done by a qualified service technician Contact your Lennox Hearth Products dealer for proper orifice sizes The Medina Insert Must conform with all local state and national installation codes In the absence of local codes the installation must conform wi
49. s Check To Connect Test Test Meter Leads to Terminals Meter Reading Should Be Thermostat Connects Complete 100 MV System or More Thermopile Greater Output Than 325 MV System Resistance Proper PILOT FLAME APPEARANCE Figure 19 Grass Door CLEANING AND MAINTENANCE Cleaning When cool the glass may be cleaned with a clean softcloth and Windex For cleaning white condensation from the interior glass use KEL KEM gas fireplace glass cleaner available from your insert dealer Use of caustic or abrasive cleaners may damage the glass DO NOT operate the insert with broken glass DO NOT clean door or glass when hot DO NOT abuse the glass door by striking or slamming it shut DO NOT use substitute materials if replacing the glass DO NOT spray commercial glass cleaner with ammonia on the door and glass gasket as it may dissolve the gasket glue Glass Replacement The glass in the insert door cannot be replaced separately Should the glass be damaged the entire glass gasket and metal frame assembly must be replaced as a unit This replacement glass assembly is available from your Lennox Hearth Products dealer The glass is neo ceramic and alternative types must not be used WARNING Do not operate appliance with the glass panel removed cracked or broken Do not remove glass door while the insert is hot Replacement of the glass door should be done by a qualified service technician NOTE DIAGRAMS amp ILLUSTRATIONS
50. s fueled equipment It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic the hard wired carbon monoxide detector with alarm and battery back up may be installed on the next adjacent floor level In the event that the requirements of this subdivision can not be met at the time of completion of installation the owner shall have a period of thirty 30 days to comply with the above requirements provided however that during said thirty 30 day period a battery operated carbon monoxide detector with an alarm shall be installed Approved Carbon Monoxide Detectors Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI UL 2034 listed and IAS certified Signage A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight 8 feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment The sign shall read in print size no less than one half 1 2 inch in size GAS VENT DIRECTLY BELOW KEEP CLEAR OF ALL OBSTRUCTIONS Inspection The state or local gas inspector of the side wall horizontally vente
51. se as a primary heat source WARNING If the information in this manual is not followed exactly a fire or explosion may result causing property damage personal injury or loss of life FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS DO NOT light any appliance e DO NOT touch any electrical switches 00 NOT use any phone in your building e Immediately call your gas supplier from a neighbor s phone Follow your gas supplier s instructions If your gas supplier cannot be reached call the fire department Installation and service must be performed by a quali fied installer service agency or the gas supplier AVERTISSEMENT Assurez vous de bien suivre les instruc tions donn es dans cette notice pour r duire au minimum le risque d incendie ou d explosion ou pour viter tout dommage mat riel toute blessure ou la mort POUR VOTRE S CURIT Ne pas entreposerni utiliser d essence ni d autres vapeurs ou liquides inflammables proximit de cet appareil ou de tout autre appareil POUR VOTRE S CURIT Que faire si vous sentez une odeur de gaz Ne pas tenter d allumer d appareil Ne touchez aucun interrupteur Ne pas vous servir des t l phones se trouvant dans le b ti ment Appelez imm diatement votre fournisseur de gaz depuis un voisin Suivez les instructions du fournisseur Si vous ne pouvez r
52. tallation 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 NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE Commonwealth Of Massachusetts Requirements Note The following requirements reference various Massachusetts and national codes not contained in this document Forall side wall horizontally vented gas fueled equipment installed in every dwelling building or structure used in whole or in part for residential purposes including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven 7 feet above finished grade in the area of the venting including but not limited to decks and porches the following requirements shall be satisfied Installation Of Carbon Monoxide Detectors At the time of installation of the side wall horizontal vented gas fueled equipment the installing plumber or gas fitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back up is installed on the floor level where the gas equipment is to be installed In addition the installing plumber or gas fitter shall observe that a bat tery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling building or structure served by the side wall horizontal vented ga
53. th National Fuel Gas Code ANSI 2223 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 Must conform with the Manufactured Home Construction and Safety Standard Title 24 CFR Part 3280 in Canada CAN CSA 2240 or when such a standard is not applicable the Standard for Manufactured Home Instal lations ANSI A225 1 latest edition for manufactured mobile home installations 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 pro pane 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 628 standards or factory built solid fuel wood burning fireplace 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
54. the lowest setting RobertShaw Vanne Gaz Millivolt quipp d un thermostat placez le la temp rature la plus basse 2 Turn 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 toumez le dans le sens des aiguilles d une montre w ala position OFF NOTE be turned from PILOT to OFF unless Knob is pushed in NOTE Le bouton de contr le du gaz ne peut tre tourn de la position PILOT OFF sans qu une l g re pression soit appliqu e slightly Do not force 4 Attendez au moins 5 minutes pour que le gaz qui se trouve dans chambre de combustion puissse 3 chapper Si vous sentez une 4 Wan 9 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 you don t smell gas continue 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 p pl 9 9 iq seen when the pilot is lit allum e p 6 Turn the gas control knob counterclockwise to the PILOT position 6 Tournez le bouton de contr le de ga
55. tter 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 amp 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 Gas quality and gas pressure may vary which can affect the burning characteristics of the insert NOTE DIAGRAMS amp ILLUSTRATIONS ARE NOT TO SCALE See Detail Shutter Figure 14 Adjustment Moving shutter bracket to the right will open shutter to the left will close shutter Figure 15 Shutter Adjustment Detail Operating Instructions PRE LIGHTING CHECKLIST Be sure to check these items before the initial lighting of the insert Ihe insert gas label corresponds to the gas supply avail able that is natural gas for natural gas or LP gas for LP gas c Gas pressure has been checked carefully see Page 12 gas fittings have been che
56. vicing amp proper operation must be maintained Turn off the gas before servicing this appliance It is recommended that a qualified service technician per form an appliance check up at the beginning of each heating season All installations must conform with all local state amp national codes In the absence of local codes the installation must conform with National Fuel Gas Code ANSI Z223 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 amp local zoning amp code authorities for details on installation requirements Your Medina gas insert must be vented to the outside in accordance with the latest edition of the National Fuel Gas Code This gas insert MUST be vented directly to the outside amp MUST NEVER he attached to a chimney serving a separate solid fuel burning appliance Each gas appli ance MUST USE a separate vent system Common vent systems are PROHIBITED Mobile home installations must conform with the Mobile Home Construction and Safety Standard Title 24 CFR Part3280 in Canada CAN CSA Z240 MH or when such a standard is not applicable the Standard for Mobile Home Installations ANSI A225 1 latest edition e The appliance when installed must be electrically grounded in accordance with local codes or in the absence of local codes with the National Electrical Code ANSI NFPA 70 latest edition In Canad
57. vier than air and will settle on the floor WHAT TO DO IF 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 t try to repair it call a qualified service technician Force or attempted repair may result in a fire or explosion D DO NOT usethis 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 gas INSERT MUST ALWAYS OPERATED WITH GLASS IN PLACE STOP Read the safety information above before pro ceeding 1 Openthe 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 2 Turn off all electrical power to the appliance 3 Push in gas cock dial slightly and turn clockwise to OFF NOTE Dial cannot be turned from PILOT to OFF unless dial is pushed in slightly Do not force 4 Wait five minutes to clear out any gas Then smell for gas including near th
58. x for reduced flame and counterclockwise 4 for full flame 11 Turn on all electrical power to the appliance 12 Setthe blower to the desired air flow after it turns on when the appliance reaches operating temperature ERE ro TURN orr GAS ro APPLIANCE BEER 1 Turn off the ON OFF rocker switch and or thermostat if installed 2 Turn off electric power to the appliance if service is to be performed 3 Turn gas control knob clockwise TX 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 See Installation and Operation Manual accompanying appliance WARNING Improper installation adjustment alteration service or maintenance can cause injury or property damage For assistance or additional information consult a 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 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 w pour l abaisser et dans le sens contraire pour l augmenter 11 Allumez l alimentation lectrique de l appareil 12 Ajustez le ventilateur au volume d sir lorsque l appareil aura atteint la temp rature de fonctionnement I Pour COUPER L A
59. z dans le sens inverse des aiguilles d une montre pour le placer sur PILOT Gas Control Knob Pilot On Off Flame Height Control Knob Bouton de contr l LO HI p Aaa Bh Taser urn 7 Push the knob all the way in and hold in that position Immediately light the pilot by elleuse Ouverte er e Commande DR De Flamme 7 Cet appareil de chauffage est equip d un syst me d allumage par tincelle allumeur Pi zo lectirque devant tre utilis pour pressing the ignitor button several times until pilot is lit Continue to hold the knob l allumage de la veilleuse Poussez compl tement le bouton de contr le du gaz et le maintenir dans cette position Appuyez in for about 30 seconds after the pilot is lit Release knob and it will pop back out imm diatement sur le bouton allumeur Pi zo lectrique situ gauche 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 Interrupteur Fallumeur Pi zo lectrique doit allumer veilleuse Continuez maintenir le bouton de contr le dans cette position pendant environ 30 pilot is lit secondes apr s l allumage de la veilleuse Relachez le bouton de contr le du gaz qui reviendra la position initiale La veilleuse doit If knob does not pop out when released stop and immediately call your service technician or

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