Instruction/ maintenance manual of the product DIRECT VENT MERIT LMDV-33 SERIES Lennox Hearth Products
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HOMEOWNER'S CARE AND OPERA TION INSTRUCTIONS DIRECT -VENT GAS FIREPLACE HEA TERS OTL Report No. 116-F-31-5 A French manual is available upon request. Order P/N 875,028CF Ce manuel d’installation est disponible en francais, simplement en faire la demande.
2 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. These appliances comply with National Safety Standards and are tested and listed by Omni- T est Laboratories (Report No. 116-F-31-5) to ANSI ZZ21.88b-2003 (in Canada, CSA-2.33b- 2003), and CAN/CGA-2.
3 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Burner Orifi ce Sizes Elevation 0 - 4500 feet ( 0-1372 meters) Model Series Natural Gas drill size (inches) Propane Gas drill size (inches) LMDVT -3328 LMDVR-3328 #45 (.082") * 39L6601 • (.048") * 99K78 • LMDV-3530 #44 (.
4 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Figure 2 Sit and Honeywell Millivolt Gas Valve Showing Piezo Igniter Location (Each Unit is Equipped with Only One of these Gas Valves) W ARNING These fireplaces are vented heaters. Do not burn wood or other material in these appli- ances.
5 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. If your electronic appliance is equipped with an optional remote wall switch or remote control kit the appliance main burner may be turned on and off with the wall switch or remote control.
6 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. IMPOR T ANT Do not use abrasive cleaners on glass. Never clean the glass when it is hot. • During start-up, it is normal for condensa- tion to form on the inside of the glass (this condensation and fog will usually disappear in a few minutes).
7 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Figure 6 - INST ALLING GLASS DOOR T op Flange on Glass Door Bottom Vee-fl ange Glass Door Glass Door Latch Glass Door Firebox Floor Removing Glass Enclosure Panels (see Figure 6 ) 1. Remove the top louver assembly by pulling it up and out.
8 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. W ARNING The size and position of the log set was engineered to give the appliance a safe, reliable and attractive fl ame pattern. Any attempt to use a different log set in the fi replace will void the warranty and will result in incomplete combustion, soot- ing, and poor fl ame quality .
9 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Figure 8 MODEL LMDV-3328 & LMDV -3530 Log Placement Instructions LOG SET Catalog Number H3366 * Item Description A Log, Rear B Log, Left C Log, .
10 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Figure 9 MODEL LMDV-4035 Log Placement Instructions LOG SET Catalog Number H3365 * Item Description A Log, Rear B Log, Left C Log, Center D Log, Ce.
11 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Figure 10 - Burner Flame Appearance Model LMDV-3328 & LMDV -3530 Figure 11 - Burner Flame Appearance Model LMDV-4035 BURNER ADJUSTMENTS (QUALIF.
12 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Main Burner Factory Air Shutter Opening Setting - Inches (millimeter) Model Natural Gas Propane Gas LMDVT -3328 1/16" (1.58 mm) 1/4" (6.35 mm) LMDVR-3328 1/16" (1.58 mm) 1/4" (6.
13 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. WARRANTY Y our gas appliance is covered by a limited twenty year warranty . Y ou will fi nd a copy of the war- ranty accompanying this manual. Please read the warranty to be familiar with its coverage.
14 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Unit-Mountable Rocker Switch This rocker switch kit can be installed directly in the gas valve mounting bracket (millivolt gas valve equipped fi replaces) to provide On/Off operation in lieu of a wall switch.
15 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Style View Doors - Style View Doors come in 4 beautiful styles. They are easy to install and will not require hardware to attach them to the standard glass door frame. The door includes heavy duty magnet door latches and functional twin-pane doors.
16 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 3 Piece T rim Kit Cat. No. Model No. Description H0453 TK33PB3 33” Polished Brass, LMDVT -3328, LMDVR-3328 96K21 TK35PB3 35” Polished Brass, LM.
17 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. LIGHTING INSTRUCTIONS – HONEYWELL AND SIT MILLIVOL T GAS VAL VE WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTL Y , A FIRE OR EXPLOSION MA Y RESUL T CAUSING PROPER TY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.
18 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTL Y , A FIRE OR EXPLOSION MA Y RESUL T CAUSING PROPER TY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE. A. When lighting the appliance, follow these instructions exactly .
19 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. MAINTENANCE T ASK ACCOMPLISHING PERSON PROCEDURE Inspecting/Cleaning Burner , Logs and Controls Qualifi ed Ser vice T echnician Inspect valve and ensure it is properly operating. Check piping for leaks.
20 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 20 TROUBLESHOOTING GUIDE - MILLIVOL T GAS CONTROL SYSTEM Note: Before troubleshooting the gas control system, Ensure external gas shut off valve, located at gas supply inlet, (and wall switch, iff applicable), is in the “ON” position.
21 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. ST ART CHECK • T urn Off Gas Supply . • Ensure Valve Switch Is In ON Position. • Disconnect Control Harness. • Set Thermostat T o Call For Heat. • Check for proper volt- age at control harness (see insert A).
22 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Item # Description LMDVT -3328 & LMDVR-3328 LMDV-3530 LMDV-4035 Part No. Qty . Part No. Qty . Part No.
23 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. REPLACEMENT P ARTS 7 8 1 2 9 10 13 12 6 19 11 3 5 15 18 16 14 17 4 24 25 26 27 23 22 30 29 32 28 20 31 21 8 LMDV-4035 LMDVT -3328 & LMDVR-3530.
24 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Printed in U.S.A. © 2005 by LENNOX HEARTH PRODUCTS P/N 875,028M REV . C 06/2005 LENNOX reserves the right to make changes at any time, without notice, in design, materials, specifi cations, prices and also to discontinue colors, styles and products.
An important point after buying a device Lennox Hearth Products DIRECT VENT MERIT LMDV-33 SERIES (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 Products DIRECT VENT MERIT LMDV-33 SERIES 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 Products DIRECT VENT MERIT LMDV-33 SERIES - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox Hearth Products DIRECT VENT MERIT LMDV-33 SERIES you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox Hearth Products DIRECT VENT MERIT LMDV-33 SERIES will certainly help you make a decision on the purchase.
If you already are a holder of Lennox Hearth Products DIRECT VENT MERIT LMDV-33 SERIES, 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 Products DIRECT VENT MERIT LMDV-33 SERIES.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox Hearth Products DIRECT VENT MERIT LMDV-33 SERIES. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox Hearth Products DIRECT VENT MERIT LMDV-33 SERIES 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
