Instruction/ maintenance manual of the product LSM40EN-PV Lennox Hearth
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Montebello Power Vent DV Gas Fireplaces C A R E A N D O P E R A T I O N I N S T R U C T I O N S P/N 506025-02 Rev . C 06/2011 This manual is one of a set of two supporting this product. Refer to P/N 506023-09 for Installation Instructions. Ce manuel est disponible en francais, simplement en faire la demande.
2 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS S af et y a nd Y o u r F i r e p l a c e T o prevent severe burns and injuries, install a screen or physical barrier to prevent direct contact with the glass.
3 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Afin d'éviter de vous brûler gravement ou de vous blesser , installez une grille ou une barrière physique pour empêcher tout contact direct avec la vitre.
4 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Important Safety Information 1. WARNING: Do not operate appliance with the glass front removed, cracked or broken.
5 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS A PP OS IT IO N D ES .
6 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS WARRANTY INFORMA TION Your gas appliance is covered by a limited twenty-year warranty.
7 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Orifice Sizes - Sea Level to High Altitude (All Models): Thes e app lianc .
8 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Figure 1 Control Comp.
9 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Variable Flame Height Adjustment These appliances are equipped with a variable gas control valve.
10 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS CAU TION: Wear glo ves and saf ety gla sses for protection while doing required maintenance. Verify proper operation after servicing.
11 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS W ARNING Any safety screen or guard removed for ser vicing the appli- ance must be replaced prior to operating the appliance.
12 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Step 1. Install the ceramic panels, if necessary , per the instructions provided in kit (reference form #750182M).
13 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Figure 8 Align Groove At The Bottom Of Log (2) Over The Grate And Push It T owards The Rear .
14 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Figure 14 - Burner F.
15 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS The following paragraphs address burner adjustment concerns and procedures.
16 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Figure 17 - Electronic Wiring Diagram ORDERING REPLACEMENT P ARTS A complete parts list is found at the end of this manual. Use only parts supplied from the manufacturer .
17 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Product Reference Information Cat. No. Model Ship. Wt. Ship. Volume LSM40EN-PV (2 bo xes ) H7 773 LS M40 EN- PV 30 7 lb.
18 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS ACCESSORY COMPONENTS CONTINUED Brick Liner Kits The brick panel liner kits include ceramic panels of the side and rear walls.
19 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS A. This appliance is equipped with an ignition device which automatically lights the pilot.
20 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS INSTRUCTIONS D’ALLUMAGE — ELECTRONIC INSTRUCTIONS DE MISE EN MARCHE PO U R PL US D E SÉ CU RI TÉ L IR E A V A NT D E ME TT RE E N MA RC HE A.
21 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS MAINTENANCE T ASK ACCOMPLISHING PERSON PROCEDURE Inspect/Clean Burner , Logs and Controls Qualified Service T echnician Inspect valve and ensure it is properly operating.
22 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1. Nothing happens when ON/OFF switch is turned on (pilot does not spark). A. Low voltage/or bad lead wires.
23 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS TROUBLESHOOTING GUIDE: POWER VENT SYSTEM Important: Service must be per formed by a qualified installer , ser vice agency or your gas supplier .
24 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS REPLACEMENT P ARTS LIST Item No. Description LSM40-PV LSM45-PV Cat. No.
25 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS REPLACEMENT P ARTS I.
26 LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS Item Part Number Description Qty .
27 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS NOTES.
28 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX HEARTH PRODUCTS • MONTEBELLO ® POWER VENT DV GAS FIREPLACES (LSM40/45EN-PV) • CARE AND OPERA TION INSTRUCTIONS 1508ElmHillPike,Suite108•Nashville,TN37210 Printed in U.
An important point after buying a device Lennox Hearth LSM40EN-PV (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lennox Hearth LSM40EN-PV yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lennox Hearth LSM40EN-PV - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox Hearth LSM40EN-PV you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox Hearth LSM40EN-PV will certainly help you make a decision on the purchase.
If you already are a holder of Lennox Hearth LSM40EN-PV, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lennox Hearth LSM40EN-PV.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox Hearth LSM40EN-PV. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox Hearth LSM40EN-PV along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
