Lennox ELITE LDV42N Installation Instructions Manual

Lennox ELITE LDV42N Installation Instructions Manual

Elite series linear view direct-vent gas fireplace
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P/N 506011-02 Rev. NC 06/2012
This manual is one of a set of two supporting this product.
Refer to P/N 506013-02 for Care and Operation Instructions.
Ce manuel est disponible en francais, simplement
en faire la demande. Numéro de la pièce 506223-37.
WARNING / AVERTISSEMENT / AVISO
• HOT GLASS WILL CAUSE
BURNS.
• DO NOT TOUCH GLASS
UNTIL COOLED.
• NEVER ALLOW CHILDREN
TO TOUCH GLASS.
WARNING: If the information in these instructions
is not followed exactly, a fire or explosion may
result, causing property damage, personal injury,
or death.
- Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.
- WHAT TO DO IF YOU SMELL GAS:
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any
phone in your building.
• Immediately call your gas supplier from a
neighbor's phone. Follow the gas supplier's
instructions.
• If you cannot reach your gas supplier, call the fire
department.
- Installation and service must be performed by a
qualified installer, service agency or the gas supplier.
INSTALLATION INSTRUC TIONS
Elite Linear View
Direct-Vent Gas Fireplace
MODELS
Intertek Report No.
100404899PRT-001
Please read and understand these instructions
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
INSTALLATEUR : Laissez cette notice avec l'appareil.
CONSOMMATEUR : Conservez cette notice pour
consultation ultérieure.
• UNE SURFACE VITRÉE CHAUDE
PEUT CAUSER DES BRÛLURES.
• LAISSER REFROIDIR LA SURFACE
VITRÉE AVANT D'Y TOUCHER.
• NE PERMETTEZ JAMAIS À UN ENFANT
DE TOUCHER LA SURFACE VITRÉE.
AVERTISSEMENT : Assurez-vous de bien suivre les
instructions données dans cette notice pour réduire au
minimum le risque d'incindie ou d'explosion ou pour
éviter tout dommage matériel, toute blessure ou la mort.
- Ne pas entreposer ni utilizer d'essence ni d'autres vapeurs
ou liquides inflammables dans le voisinage de cet appareil
ou de tout autre appareil.
- QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ :
• Ne pas tenter d'allumer d'appareil.
• Ne touchez à aucan interrupteur. Ne pas vous servir des
téléphones se trouvant dans le bâtiment où vous trouvez.
• Appelez immédiatement votre fournisseur de gaz depuis
un voisin. Suivez les instructions du fournisseur.
• Si vous ne pouvez rejoindre le fournisseur de gaz,
appelez le service des incindies.
- L'installation et l'entretien doivent être assurés par un
installateur ou un service d'entretien qualifié ou par le
fournisseur de gaz.
LDV42N
LDV42P
LDV54N
LDV54P
Look for the EnerGuide
Gas Fireplace Energy
Efficiency Rating in this manual.
Based on CSA P .4.1-02
before starting installation.
• EL VIDRIO CALIENTE
CAUSARÁ QUEMADURAS.
• USTED DEBE NUNCA
TOCAR EL VIDRIO CALIENTE.
• LOS NIÑOS DEBEN NUNCA
TOCAR EL VIDRIO.

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  • Page 1 INSTALLATION INSTRUC TIONS Elite Linear View Direct-Vent Gas Fireplace MODELS LDV42N LDV42P P/N 506011-02 Rev. NC 06/2012 LDV54N LDV54P This manual is one of a set of two supporting this product. Refer to P/N 506013-02 for Care and Operation Instructions.
  • Page 2: Table Of Contents

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Telescopic Vent Section ....14 TABLE Of PACkAgINg Elbows ......14 Vent Run Support Requirements .
  • Page 3: Important Warnings/Notices

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS IMPORTANT WARNINg WARNINg WARNINgS/NOTICES young children should be care- Any safety screen or guard fully supervised when they are removed for servicing the appli-...
  • Page 4: General Information

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS EffICIENCIES REqUIREMENTS fOR COMMON- gENERAL WEALTh Of MASSAChUSETTS INfORMATION EffICIENCIES These fireplaces are approved for installation in Natural gas Propane the US state of Massachusetts if the following...
  • Page 5: Typical Installation Sequence/Checklist

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS  8. field wiring. TyPICAL INSTALLATION PRE-INSTALLATION  Route fireplace wiring ..24 SEqUENCE/ChECkLIST STEPS ...
  • Page 6: Clearances

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS MANTELS CLEARANCES Non-Combustible Mantels Mantels constructed of non-combustible Do NOT insulate space material may be installed at any height above MINIMUM CLEARANCES between appliance and the appliance opening;...
  • Page 7: Location And Framing

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS fRAMINg ThE fIREPLACE LOCATION AND TyPICAL LOCATIONS/INSTALLATION 1. Assemble the top spacers (Figure 7-1). fRAMINg Note: When unit is installed with one side 2. Adjust the nailing flanges, as applicable flush with a wall, the wall on the other (see Page 9).
  • Page 8: Fireplace Dimensions

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS LOCATION AND fRAMINg (CONTINUED) TOP VIEW fIREPLACE DIMENSIONS fireplace Dimensions Model Unit Viewable glass Size 26-7/8 53-3/4 32-1/2 LDV42 40" Wide x 10.5" high...
  • Page 9: Unit Nailing Flanges

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS ROOf OPENINg fRAMINg LOCATION AND fRAMINg SECURINg UNIT TO fRAMINg (CONTINUED) [Vertical Termination] By NAILINg fLANgES UNIT NAILINg fLANgES Identify the location for the vent at the roof.
  • Page 10: Gas Requirements And Connection

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS INPUT RATES • On threaded joints, use a pipe joint com- gAS REqUIREMENTS pound rated for gas. Always use propane- INPUT RATES (BTU/hr) AND CONNECTION resistant compounds in propane applica- tions.
  • Page 11: Burner Orifice Sizes

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS gAS fLEx LINE gAS LINE ShUTOff VALVE gAS REqUIREMENTS/CONNECTION The gas line shutoff valve provided with the The flexible gas line connector (“flex line”) (CONTINUED) fireplace has a 1/2"...
  • Page 12: Routing The Gas Line

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS gAS REqUIREMENTS/CONNECTION Control Compartment Access Panel Removed (CONTINUED) ROUTINg ThE gAS LINE Route a 1/2" (13 mm) gas line (not provided) to the appliance.
  • Page 13: Venting Installation

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS APPROVED VENT COMPONENTS fIRESTOP/SPACER VENTINg REqUIREMENTS These appliances are designed, tested, and INSTALLATION listed for installation and operation with the Vertical firestop/Spacer must be...
  • Page 14: Vent Section Lengths (Nominal/Net)

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS i t c VENTINg INSTALLATION VENT SECTION LENgThS VENT SECTION LENgThS i t c (CONTINUED) i t c i t c O O O O O...
  • Page 15: Vent Run Support Requirements

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Supporting horizontal Vent Runs VENTINg INSTALLATION NOTICE: It is important to install See Figure 15-2. Install support straps every (CONTINUED) horizontal runs on a steady, (i.e., no 5 ft (1.524 m) along horizontal/inclined...
  • Page 16: Vent Restrictor Requirements

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS VENTINg INSTALLATION Vent Restrictor Assembly Settings and Applications (CONTINUED) Setting 1 (Vent Restrictor Base only) is required for the following configurations: VENT RESTRICTOR • Horizontal termination with total vertical run of more than 6 ft.
  • Page 17: Using Secure Flex™ Kits/Components

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS VENTINg INSTALLATION flex Vent Note: Outer Pipe Is Pulled Away To (CONTINUED) Show The Detail of The Inner Pipe Securing Screw - 3 Places...
  • Page 18: Vertical Termination Systems

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS VERTICAL TERMINATION VERTICAL Vertical Termination SySTEM RISE-TO-RUN RATIOS TERMINATION SySTEMS flashing and Max. Total h Min. Total V Storm Collar feet (meters) feet (meters) TyPICAL VERTICAL (1.524)
  • Page 19: Vertical Vent Termination Clearances

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS TERMINATION HEIGHTS FOR VENTS ABOVE VERTICAL TERMINATION SySTEMS FLAT OR SLOPED ROOFS Vent/air Intake Termination Clearances Horizontal Overhang (CONTINUED) Above the high Side of an Angled Roof (Ref.
  • Page 20: Horizontal Termination Systems:

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS hORIZONTAL  TERMINATION SySTEMS TyPICAL hORIZONTAL  TERMINATION SySTEMS horizontal Termination Note: Building codes limit or prohibit horizontal termination Vertical firestop/  in specific areas. for location...
  • Page 21: Horizontal Vent Termination Clearances

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Horizontal Vent Termination Clearances hORIZONTAL TERMINATION SySTEMS (CONTINUED) Combustible Projection 2-1/2 inches or less in length All horizontal terminations may be located as close as...
  • Page 22: Clearance Requirements (Ansi/Csa)

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS hORIZONTAL TERMINATION SySTEMS (CONTINUED) ExTERIOR hORIZONTAL VENT TERMINATION CLEARANCE REqUIREMENTS (ANSI/CSA) NOTE: Local Codes Or Regulations May Require Different Clearances. See Item D in the Text Below.
  • Page 23: Installing Horizontal Vent Termination

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS hORIZONTAL TERMINATION SySTEMS Firestop/Spacer (SV4.5HF) shown Typical Termination on the exterior side of the wall. It (CONTINUED) Shown may also be installed on the interior side.
  • Page 24: Field Wiring

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS fIELD WIRINg STEPS 3. Remove the cover plate knockout; then fIELD WIRINg feed the power supply wire through the Route wiring and install electrical components knockout opening and into the unit junction in the order described in this section.
  • Page 25: Wire/Install Remote Control System

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS fIELD WIRINg WARNINg (CONTINUED) fire hazard. Can cause severe Install batteries for battery backup. injury or death. The receiver Batteries are only required to operate the unit causes ignition of the appli- in the event of loss of 120 VAC line power.
  • Page 26: Installing Fireplace Components

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Remote Control System (continued) Low Battery Detection (Receiver Wall Switch) INSTALLINg fIREPLACE If the receiver batteries are low, a triple acous- Turning ON the Appliance...
  • Page 27: Install Media

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Reinstall rear floor section. Reinstall front floor section. 1. See Figure 27-1. Place lower back edge of rear floor section on rear 1. See Figure 27-2. Engage lower front lip of front floor section under ledge of fireplace, behind the tabs.
  • Page 28: Baffle Removal/Reinstallation

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Reinstall baffle. Reinstall control compartment access panel. With the baffle oriented as shown in Figure 28-1, slide the rear tabs into the slots in the Reverse the steps shown under CONTROL back panel.
  • Page 29: Install Glass Door Assembly

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS INSTALLINg fIREPLACE COMPONENTS WARNINg WARNINg (CONTINUED) Do not operate appliance with Any safety screen or guard the glass front removed, cracked removed for servicing the appli- INSTALL gLASS DOOR ASSEMBLy or broken.
  • Page 30: Appliance Checkout

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS VERIfyINg APPLIANCE Ignitor OPERATION Pilot Hood With the gas line installed, run the initial system checkout before closing up the front of the unit.
  • Page 31 LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS LIghTINg INSTRUCTIONS FOR YOUR SAFETY READ BEFORE OPERATING WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
  • Page 32: Adjusting The Air Shutter

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS VERIfyINg APPLIANCE OPERATION (CONTINUED) ADjUSTINg ThE AIR ShUTTER Note: Before adjusting the air shutter, the glass door assembly must be in place and secured.
  • Page 33: Finish And Trim

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Wall finish Requirements when Note: The provided Non-Combust ible fINISh fiber Board may be faced with any Installing Optional Surround NON-combustible finish material ap- AND TRIM 1.
  • Page 34 LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS fINISh AND TRIM Insulation and combustible Min. 1" Min. 3" (CONTINUED) Min. 1" Min. 3" material NOT ALLOWED in (25 mm) (76 mm) (25 mm)
  • Page 35: Attaching Safety-In-Operation

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS ATTAChINg WARNINg LABELS ATTAChINg SAfETy-IN-OPERATION WARNINgS It is the installer’s 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.
  • Page 36: Installation Accessories

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS INSTALLATION ACCESSORIES Listed Secure Vent™ Components Listed Secure Vent™ Components Cat. No. Model Description Cat. # Model Description H1968 SV4.5HT-2 Horizontal Termination 17M52 SV4.5HGS-1...
  • Page 37: Gas Conversion Kit

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS INSTALLATION ACCESSORIES (CONTINUED) gAS CONVERSION kIT Listed Secure flex™ Components A gas conversion kits is available to adapt your appliance from natural Cat. #...
  • Page 38: Replacement Parts

    LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Replacement Parts List REPLACEMENT Contact an Authorized Lennox Hearth Products dealer to obtain any of these parts. Never use PARTS substitute materials. Use of non-approved parts can result in poor performance and safety hazards and may void the warranty.
  • Page 39 LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS REPLACEMENT PARTS (CONTINUED) Replacement Parts Illustrations Note: The only parts offered as replacement parts are those listed on the previous page. Power 120V Power...
  • Page 40 LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • INSTALLATION INSTRUCTIONS Lennox Hearth Products reserves the right to make changes at any time, without notice, in design, materials, specifications, and prices, and also to discontinue colors, styles, and products.

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