Instruction/ maintenance manual of the product LMBV-42RMP Lennox Hearth
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INST ALLA TION INSTRUCTIONS MODELS WH Report No. 3106807 Millivolt Models P/N 850041M Rev . B 07/2010 B-Vent Gas Fireplaces 42" LMBV Models LMBV-42RMN LMBV-42RMP LMBV-42REN INST ALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference .
2 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS T ABLE OF CONTENTS Introduction ...................................... page 2 General Information .
3 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Carbon Monox ide Poisoning : Early signs of carbon monoxide poisoni ng are similar to the flu with head ache s, diz zine ss and /or naus ea.
4 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS CLEARANCES Min imu m c lea ran ce to co mb.
5 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS FRAMING SPECIFICA TIONS Figure 4 Figure 5 Figure 6 Framing Dimensions No te: All framing dimensions calculated for 1/2" dry wall at the appliance face.
6 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS All appliances are equipped with a gas ex line and shutoff valve attached directly to the gas control valve.
7 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Figure 11 Step 5. Field Wiring – Refer to Section A for millivolt appliances and Section B for electronic appliances.
8 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Figure 14 Note: Supply wires may be altern.
9 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Replace logs if removed for pilot inspection.
10 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS When satisfied that the appliance operates properly , proceed to finish the installation. Leave the control knob/lever in “ON” position and turn the remote switch “OFF .
11 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 11 LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS 11 A TT ACH ING SA FE TY IN OPE RA TIO.
12 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS FINISHING REQUIREMENTS Wall Details and Combustible Mantels Complete finished interior wall.
13 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Gas Conversion Kits In Canada THE CONVERS.
14 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Gas Conversion Kits (continued) Step 5. Attach manometer to the manifold side pressure test fitting and verify manifold pressure reads 3.
15 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Notes.
16 16 16 Notes LENNOX MERIT ® SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INST ALLA TION INSTRUCTIONS Printed in U.S.A. © 2006 by Lennox Hearth Products P/N 850041M REV .
An important point after buying a device Lennox Hearth LMBV-42RMP (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 LMBV-42RMP 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 LMBV-42RMP - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox Hearth LMBV-42RMP you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox Hearth LMBV-42RMP will certainly help you make a decision on the purchase.
If you already are a holder of Lennox Hearth LMBV-42RMP, 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 LMBV-42RMP.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox Hearth LMBV-42RMP. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox Hearth LMBV-42RMP 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
