Lennox MPB35ST-NM manual

HOMEOWNER'S CARE AND OPERA TION INSTRUCTIONS MPB35ST -NM MPB35ST -NE MPB35ST -PM Milliv olt Models Electronic Models MODELS P/N 875,024M REV . NC 04/2005 B-VENT GAS FIREPLACES B-VENT SEE-THROUGH MERIT ® PLUS SERIES A French manual is available upon request. Order P/N 875,024CF Ce manuel d’installation est disponible en francais, simplement [...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 2 CONGRA TULA TIONS! In selecting this LENNOX B-Vent Gas Appliance you have chosen the fi nest and most dependable fi replace to be found anywhere. Its a beautiful, prestigious alternative to a wood burning fi replace. Welcome to a Family of tens of thousands of satisfi ed LENNOX Fireplace Owner[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 3 Burn-in Period During the fi rst few fi res of this appliance there will be some odor due to the curing of paint and burning off of lubricants used in the manufacturing process. Depending on your use, the burn-in period may take a few hours or a few days. T est gauge connections are provided on [...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 4 W ARNING B-Vent appliances are not designed to operate in negatively pressured environments (pressure within the home is less than pressures outside). Signifi cant negatively pressured environments caused by weather , home design, or other devices may impact the operation of these appliances. Neg[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 5 Millivolt appliances are fi tted with an OFF/ON Rocker Switch located behind the control compartment access panel, below the appli- ance front glass enclosure panel (see Figure 1 for location). Once the pilot is lit, the OFF/ON rocker switch will control the appliance OFF/ON burner operation. T o[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 6 T o open the outside air shutter , open the bottom control access panel, and pull the outside air control lever all the way out. The outside air shutter should be fully open when the fi replace is in use and completely closed when the fi re- place is not being used. Closing it when not in use wi[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 7 Front Glass Enclosure Panel Lower Compartment Door & Hinge Glass Door (Enclosure Panel) T op Flange Glass Door Figure 6 Firebox Floor Glass Door Latch Bottom Vee-fl ange Glass Door Removing Glass Enclosure Panels (see Figure 6 ) 1. Remove the top louver assembly or radiant panel by pulling it[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 8 LOG SET Catalog Number H3210 * Item Description A Log, Center B Log, Left Rear C Log, Left Front D Log, Right Rear E Log, T op Center F Log, Front Center * Item "letters" above correspond to photos on right LOG SET - IDENTIFICA TION REFERENCE Firebox Accessories / Parts Cat. No. Model No[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 9 Position The Groove At The Bottom Of Log (A) Over The Grate And Slide It Forward Against The Grate Here Figure 9 READ LOG WARNINGS ON P AGE 9 BEFORE PROCEEDING 1. Remove front glass enclosure panel from appliance. a. Open Control Compartment Access Panel (see Control Compart- ment Access Instructi[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 10 Position round end of log (E) against the notch of log (D) here. T wo charred spots face the front Figure 13 10. Place Log (E) as shown in Figure 13. W ARNING DO NOT attempt to install the logs until the appliance installation has been completed, the gas line con- nected and tested for leaks and [...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 11 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. Vacuum the control compartment, fi replace logs and burner area. Check Flame Patterns and Fl[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 12 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. Important: Valve system troubleshooting should only be accomp[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 13 13 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). Voltage should be 24V between thermostat or pressure switch and 24V common a[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 14 Electronic Appliance Checkout T o light the burner , refer to the lighting instruc- tions on Pagex 19 . Ensure the igniter lights the pilot. The pilot fl ame should engulf the fl ame sensor as shown in Figurex 18 . With proper care and maintenance, your appliance will provide many years of enjo[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 15 ACCESSORY COMPONENTS Standard Remote Control System The Model RCL (Standard) Remote Control System, features a simplistic OFF/ON control function for the fi replace. This model includes a hand-held transmitter , a remote receiver with wall-mount cover plate and all hardware required to install t[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 16 Brickaded Wall Liner Kits Cat. No. Model No. Description H3207 MBLK-35ST Interior Brick Liner Kit Brickaded Panel Liner Kit The brickaded liner kits include ceramic panels as shown here. The panels have brick-like features in relief. (ref. Form # 750,160M) Screen Heat Guard Kit This easy to insta[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 17 ACCESSORY COMPONENTS Outside Air Kits Models FOAK-4 and FOAK-4LD Outside Air kits are available with duct (FOAK-4) and without duct (FOAK-4LD) for use if outside combustion air is required or desired. If model FOAK-4LD is used it must be used in conjunction with locally purchased, non-combustible[...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 18 6. Wait fi ve (5) minutes to clear out any gas. If you then smell gas, STOP! Follow “B” in the safety information above on this page. If you do not smell gas, go to the next step. 7. Push in gas control knob slightly and turn counterclockwise to “PILOT .” 8. Push in control knob all the [...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 19 WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTL Y , A FIRE OR EXPLOSION MA Y RESUL T CAUSING PROPERTY DAMAGE, PERSONAL INJUR Y OR LOSS OF LIFE. A. When lighting the appliance, follow these instructions exactly . B. BEFORE OPERA TING smell all around the appliance area for gas. Be sure to [...]

NOTE: DIAGRAMS & ILLUSTRA TIONS NOT TO SCALE. 20 Printed in U.S.A. © 2005 by LENNOX HEARTH PRODUCTS P/N 875,024M REV . NC 04/2005 Lennox Hearth Products 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. Consult your local distribut[...]