Instruction/ maintenance manual of the product MLBV-35NM Lennox Hearth
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ITS Report No. 100017854 B-Vent Gas Fireplaces MLBV 35/40 Models MODELS 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 506017-03 Rev . B 06/2011 This manual is one of a set of two supporting this product. Refer to P/N 506015-04 for Installation Instructions.
2 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION 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 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION 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 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION 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. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CA.
6 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS Warranty Information Your gas appliance is covered by a limited twenty-year warranty.
7 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE.
8 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CA.
9 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CA.
10 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS MAINTENANCE INSTRUCTION.
11 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
12 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
13 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS MLBV Firebox Accessories/Parts Cat.
14 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • 3 5” / 4 0 ” ML B V MO DE L S • CARE AND OPERA TION INSTRUCTIONS MLBV Firebox Accessories/Parts Cat.
15 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
16 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS W ARNING • Air shutter adjustment should only be performed by a quali- fied professional service technician.
17 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
18 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS Figure 17 MILLIVOL T WIRING DIAGRAM CAU TION : WH EN S ERVI CING CON TROL S, LAB EL A LL W IRES PRI OR T O DI SCON NECTI ON.
19 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS ACCESSORY COMPONENTS Remote Control Kit, Standard Cat.
20 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
21 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
22 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE.
23 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS REMARQUE : LES SCHÉMAS.
24 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE.
25 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS REMARQUE : LES SCHÉMAS ET LES ILLUSTRA TIONS NE SONT PAS À L ’ÉCHELLE INSTRUCTIONS D’ALLUMAGE — ELECTRONIC A VER TISSEMENT .
26 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION 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.
27 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1. Spark igniter will not light pilot after repeated triggering of igniter button.
28 L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS TROUBLESHOOTING GUIDE – ELECTRONIC IGNITION SYSTEM SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION Check voltage on AC terminals of module an/or batteries.
29 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • C.
L E NN OX H E AR T H PR O D U CT S • M E R I T ® S E R IE S B - V EN T G AS F I R E PL A C E S • M OD E L S M LB V -3 5 , ML BV - 40 • CARE AND OPERATION INSTRUCTIONS Printed in U.
An important point after buying a device Lennox Hearth MLBV-35NM (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 MLBV-35NM 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 MLBV-35NM - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox Hearth MLBV-35NM you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox Hearth MLBV-35NM will certainly help you make a decision on the purchase.
If you already are a holder of Lennox Hearth MLBV-35NM, 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 MLBV-35NM.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox Hearth MLBV-35NM. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox Hearth MLBV-35NM 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
