Instruction/ maintenance manual of the product MPB3328CNE Lennox
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RET AIN THESE INSTRUCTIONS FOR FUTURE REFERENCE OTL Report No. 116-F-36-5 B-VENT MPB-33/35/40/45 SERIES MODELS A French manual is available upon request. Order P/N 850,033CF Ce manuel d’installation est disponible en francais, simplement en faire la demande.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 2 T ABLE OF CONTENTS Packaging ......................................... Page 2 Introduction ...................................... Page 2 General Information .......................... Page 2 Location .
3 Electronic Models - Electronic models have a fi xed rate gas valve. Input of electronic models is shown in T able 2: Millivolt Models with Manually-Modulated Gas Valve Natural Gas Propane Gas Model.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 4 In selecting the location, the aesthetic and func- tional use of the appliance are primary concerns.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 5 F E B D C G T op View FRAMING SP ACERS (T op and Sides and Rear) Front View 3 (76) A J H Flue Outlet For B-Vent Connection OPTIONAL ELECTRICAL INLET.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 6 FRAMING SPECIFICA TIONS Figure 7 Figure 9 Note: All framing dimensions calculated for 1/2" dry wall at the appliance face. If sheathing the chase or fi nishing with other thickness materi- als, calculations will need to be made.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 7 The fi replace should be secured to the side framing members using the unit's nailing fl anges - two at the top and bottom on each side of the fi replace front. See Figure 11. Use 8d nails or their equivalent.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 8 Figure 14 Figure 13 B - The following venting confi gurations may be installed (see Figure 14): 1 - Vertical - Minimum overall height of the vent system and appliance without an offset must be 10' (2.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 9 B. Electronic Wiring (See Figure s 17 or 18) – Note: The electronic appliance must be con- nected to the main power supply . A junction box is located at the rear of the con- trol compartment on either side of the cabinet.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 10 Gas Stub ¹₂ " x ³₈ " Flare Shut-Off Valve ³₈ " Flex T ubing ³₈ " NPT x ³₈ Flare Fitting ³₈ .
11 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Figure 22 Figure 23 Figure 24 Burner Flame Appearance - Model MPB-3328 Burner Flame Appearance - Model MPB-3530 Burner Flame Appearance - Model MPB-4035 & MPB-4540 The packaged logs are located within the fi rebox.
12 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Glowing Embers, Vermiculite, Decorative V olcanic Stone And Log Placement Instructions: Step 1. Separate the Glowing Embers (Rockwool) into pieces about the size of a quarter (see Figure 25) . Keep the pieces fl uffed up, not matted.
13 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. MPB-3328 LOG PLACEMENT 1 Position the individual logs as shown below . Logs should be placed in the order shown. Position the rear log on the brackets at the rear of the fi rebox with the log's notches directly over the brackets.
14 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. MPB-3530 LOG PLACEMENT 1 Position the individual logs as shown below . Logs should be placed in the order shown. Position the rear log on the brackets at the rear of the fi rebox with the log's notches directly over the brackets.
15 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. MPB-4035 & MPB-4540 LOG PLACEMENT 1 Position the individual logs as shown below . Logs should be placed in the order shown. Position the center log on the burner fi rst, then place the glowing embers as shown in Fig- ure 27.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 16 Step 10. CHECKING APPLIANCE OPERA- TION With gas line installed run initial system check- out before closing up the front of the unit. Follow the pilot lighting instructions provided in the Homeowner's Care and Operation Instructions.
17 NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. Step 12. BURNER ADJUSTMENTS Note - The air shutter for the burner primar y air opening is factory-set. Do not adjust the factory-set position. The factor y-set position is shown in Figure 35. Step 14.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 18 Figure 37 Figure 38 COLD CLIMA TE INSULA TION If you live in a cold climate, seal all cracks around your appliance with noncombustible material and wherever cold air could enter the room.
NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 19 GAS CONVERSION KITS In Canada: THE CONVERSION SHALL BE CARRIED OUT IN ACCORDANCE WITH THE REQUIREMENTS OF THE PROVINCIAL AUTHORITIES HA VING JURISDICTION AND IN ACCORDANCE WITH THE REQUIREMENTS OF THE CAN1-B149.
20 Figure 40 b. Attach manometer to the manifold side pressure test fi tting and verify manifold pres- sure reads 3.5 inches water column (0.87 kPa) for natural gas, and 10.0 inches water column (2.49 kPa) for propane gas. c. Refer to Figure 40 and remove the pilot hood assembly to access the hexed pilot orifi ce.
An important point after buying a device Lennox MPB3328CNE (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 MPB3328CNE 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 MPB3328CNE - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox MPB3328CNE you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox MPB3328CNE will certainly help you make a decision on the purchase.
If you already are a holder of Lennox MPB3328CNE, 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 MPB3328CNE.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox MPB3328CNE. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox MPB3328CNE 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
