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F R E E
SAFETY
GUARD
PROTECTS AGAINST BURNS
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See Page 2 For Details
CARE AND OPERATION INSTRUCTIONS
Montebello See-Through
TM
Power Vent DV Gas Fireplaces
P/N 506025-03 Rev. C 04/2011
MODELS
This manual is one of a set of two supporting this product.
LSM40ST-N-PV
Refer to P/N 506023-10 for Installation Instructions.
Ce manuel est disponible en francais, simplement
en faire la demande. Numéro de la pièce 506223-14.
WHAT'S INSIDE
Table of Contents . . . . . . . . . . . . . .
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Thank you for your purchase. We appreciate your business! Please carefully read and follow all instructions in this manual. Safety and Pay special attention to all warnings and safety information. Following these safety, care, and operation instructions will help Your Fireplace ensure many years of dependable and enjoyable service from your fireplace. All par
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS [FRENCH] [SPANISH] La sécurité et Seguridad y votre foyer su chimenea Toutes les parties de votre foyer ¡Todas las partes de la chimenea Lennox Hearth Products deviennent Lennox Hearth Products se ponen EXTRÊMEMENT CHAUDES ! MUY CALIENTES! Afin d'éviter de vous brûler gravement ou de Instale una malla o barrera física para evitar vous blesser, installez u
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Important Safety Information L'information de sûreté importante 1. WARNING: Do not operate appliance with the glass front 1. AVERTISSEMENT. Ne pas utiliser l’appareil si le panneau frontal en verre n’est pas en place, est craqué ou brisé. Confiez le removed, cracked or broken. Replacement of the glass remplacement du panneau à un technicien agréé should be don
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS HOMEOWNER’S INSTRUCTIONS: ATTACHING “SAFETY-IN-OPERATION” WARNINGS APPOSITION DES MISES EN GARDE RELATIVES COLOCACIóN DE ADVERTENCIAS DE ATTACHING SAFETY-IN-OPERATION à LA SÉCURITÉ D’UTILISATION SEGURIDAD EN OPERACIóN WARNINGS Votre foyer a été livré avec des étiquettes de Su chimenea incluye etiquetas de instrucciones Your fireplace has been furnished with s
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS APPLIANCE INSTALLATION, SERVICE, APPLIANCE OPERATION NOTICES WARRANTY INFORMATION AND MAINTENANCE NOTICES Your gas appliance is covered by a limited Do not operate appliance with the glass twenty-year warranty. You will find a copy of IMPORTANT: Improper installation, front removed, cracked, or broken. the warranty accompanying this manual. Please adjustment
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Gas Pressure Requirements (All Models) Orifice Sizes: GENERAL INFORMATION Sea Level to High Altitude (All Models) Tables 2 and 3 show the appliances’ gas pres- The fireplace models covered in this manual are direct-vent, sealed combustion gas fire- sure requirements. These appliances are tested and approved places designed for residential application. for inst
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Gas Controls OPERATION AND CARE OF YOUR APPLIANCE The gas controls and standard controls for appliance operation are located on the right WARNING side of the appliance (when facing the control side), as shown in Figure 1. Young children should be carefully supervised when they are in the same room as the appliance. Toddlers, young children and other
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Green Wire WARNING (From DFC Wire Harness) Fire Hazard. Risk of severe injury Connect GTMS Wire Harness or death. The Receiver causes Manifold (Out) Test Port ignition of the appliance. The appliance can turn on suddenly. Pressure Line (In) Test Port Regulator Keep away from the appliance Tower burner when operating the Remote Control System or when
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Key Lock Transmission Child Safety Lock-Out Low Battery Alarm This function will lock the keys to prevent unsupervised operation. To activate this func- Room Temperature tion, press the MODE and UP keys at the same time. To deactivate this function, press the MODE and UP keys at the same time. Set Point Manual Bypass of the Remote System Temp./Level/State If t
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Glass Cleaning Clean Logs and Burner MAINTENANCE Carefully remove the logs (use care when han- (For detailed glass door assembly removal/ (See Maintenance Schedule, Page 22) dling the fiber logs, as they become quite fragile installation instructions, see Page 12.) after curing). Vacuum out any foreign matter Refer to the maintenance schedule for Note: Clean g
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS REMOVAL AND INSTALLATION WARNING WARNING OF GLASS DOORS, MESH PULL SCREENS, AND MODESTY PANEL Any safety screen or guard Do not operate appliance with removed for servicing the appli- the glass front removed, cracked ance must be replaced prior to or broken. WARNING operating the appliance. HOT GLASS WILL CAUSE BURNS. AVERTISSEMENT
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS PLACEMENT OF VOLCANIC STONE, GLOWING EMBERS, Bag of Glowing Embers AND LOGS 1. Remove glass door and mesh pull screens from one side of fireplace only (see Page 12). 2. Locate materials (log set, bag of glowing embers, and bags of volca- nic stone). Note: LOGS ARE FRAGILE! Handle with care to prevent breakage. Separate glowing ember material into THIN, squar
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS 5. Install logs (reference Figure 13 and Table 5). 6. Place rectangular notches on underside of Center Log A (Figure 15) over Boss #1 and Boss #4 (Figure 14). Note: Logs are FRAGILE! Handle with care to prevent breakage. Left Rear Log Center Rear Log Right Rear Log E D B Pin A Landing Center Log A Figure 15 Left Front Log C Right Front Log F 7. Place notch on und
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS 9. Place groove on underside of Top Right Log D over the grate as 11. See Figure 20. Place groove on underside of Top Front Log F over shown in Figure 18. the grate finger. Rest the other end of the log on the Landing on Center Log A. The middle section of Log D will rest on the landing on Log B (labeled as “Landing for Log D” in Figure 16). Groove Location D
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Burner Air Shutter Adjustment Procedure BURNER ADjUSTMENTS (QUALIFIED TECHNICIANS ONLY) Flame Appearance and Sooting WARNING Proper flame appearance is a flame that is blue HOT GLASS WILL CAUSE BURNS. at the base and becomes yellowish-orange in DO NOT TOUCH GLASS UNTIL COOLED. the body of the flame. When the appliance is • Fireplace surfaces get EXTREMELY HO
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS If you encounter any problems or have any LENNOX HEARTH PRODUCTS ORDERING REPLACEMENT PARTS questions concerning the installation or ap- 1508 Elm Hill Pike, Suite 108 A complete parts list is found at the end of plication of this system, please contact your Nashville, TN 37210 this manual. Use only parts supplied from the dealer or distributor. Visit us at www.
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P A ® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Ceramic and Porcelain Panel Kits ACCESSORY COMPONENTS The panel kits include ceramic and porcelain panels for the side walls. Andiron Kits The ceramic panels have brick-like features in relief. The andiron kits include two andirons for one side. If andirons are desired for both sides, order two kits. The andirons attach to the grate assembly without the us
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS Arch Screen Kits Barrier Screen Kits ACCESSORY COMPONENTS (continued) These decorative freestanding firescreen These barrier screen kits create a barrier to panels are designed to enhance the beauty of prevent direct contact with the hot glass. The Outdoor Kit the fireplace and create a barrier to prevent screen panel affixes directly to the front glass dire
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® LENNOX HEARTH PRODUCTS • MONTEBELLO SEE-THROUGH POWER VENT DV GAS FIREPLACES (LSM40ST-N-PV) • CARE AND OPERATION INSTRUCTIONS OPERATING 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. • If you cannot reach your gas supplier, call the fire depart- A. This appliance is equipped with an ignition device which ment. automatically lights the p
