Page 2 - GENERAL INFORMATION; Installation and repair should be per-; TABLE OF CONTENTS; INTRODUCTION; millivolt appliances; show the appliances' gas; Table 3; IMPORTANT; Pagex 6
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 2 CONGRATULATIONS! 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 tho...
Page 3 - must be disconnected; greater; by closing their; less than; Elevation; Table 6; Glass Cleaning; SAFETY & WARNIING INFORMATION
NOTE: DIAGRAMS & ILLUSTRATIONS 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...
Page 4 - SIT Millivolt Gas Valve; Optional control switches are; Millivolt Appliances; Gas Control Compartment Access; WARNING; Millivolt Appliances -
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 4 WARNING 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...
Page 5 - Optional Accessories; Figure 3; VENT OPERATION TEST; tions; IF THE SMOKE IS NOT DRAWN INTO; spill switch; Figure 4 - Spill Switch
NOTE: DIAGRAMS & ILLUSTRATIONS 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 con...
Page 6 - Outside Combustion Air Controls; Figure 5; Control Compartment Access Panel; MAINTENANCE; Front Glass Enclosure Panel, Removal and
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 6 To 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 n...
Page 7 - Front Glass Enclosure Panel; Firebox Floor; Figure 6; EXERCISE EXTREME CAUTION; Flame Appearance and Sooting; Small Area Paint Touch-up; Page 3
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 7 Front Glass Enclosure Panel Lower Compartment Door & Hinge Glass Door(Enclosure Panel) Top FlangeGlass 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 lo...
Page 8 - LOG SET; LOG SET - IDENTIFICATION; REFERENCE; Top View of Logs; Glowing Embers; Bag of Glowing; Top View of Logs - Installed; Figure 7
NOTE: DIAGRAMS & ILLUSTRATIONS 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, Top Center F Log, Front Center * Item "letters" above correspond to photos on right LOG SET - IDENTIFICATION REFERENCE ...
Page 9 - Figure 9; READ LOG WARNINGS ON; ment Access Instructions; Handle logs carefully to prevent breakage.; Note; Figure 8; Place; Embers
NOTE: DIAGRAMS & ILLUSTRATIONS 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 PAGE 9 BEFORE PROCEEDING 1. Remove front glass enclosure panel from appliance. a. Open Control Compartment Access P...
Page 10 - BURNER ADJUSTMENTS; Burner Flame Appearance; . Locate adjustment rod and adjust air shutter
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 10 Position round end of log (E) against the notch of log (D) here. Two charred spots face the front Figure 13 10. Place Log (E) as shown in Figure 13. WARNING DO NOT attempt to install the logs until the appliance installation has been completed, the...
Page 12 - TROUBLESHOOTING GUIDE - MILLIVOLT GAS CONTROL SYSTEM; on; TROUBLESHOOTING GUIDE - ELECTRONIC IGNITION SYSTEM
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 12 TROUBLESHOOTING GUIDE - MILLIVOLT 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 ...
Page 13 - TROUBLESHOOTING PROCEDURE - ELECTRONIC IGNITION SYSTEM
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 13 13 START CHECK • Turn Off Gas Supply. • Ensure Valve Switch Is In ON Position. • Disconnect Control Harness. • Set Thermostat To Call For Heat. • Check for proper volt- age at control harness (see insert A). Voltage should be 24V between thermostat...
Page 14 - Electronic Appliance Checkout; WIRING DIAGRAMS; ELECTRONIC PILOT ASSEMBLY; Millivolt Wiring Diagram; Thermopile; Spill Switch; Millivolt Appliance Checkout
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 14 Electronic Appliance Checkout To 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, yo...
Page 15 - Polished Brass 3-Piece Trim Kit; Model
NOTE: DIAGRAMS & ILLUSTRATIONS 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 cov...
Page 16 - cannot; ACCESSORY COMPONENTS
NOTE: DIAGRAMS & ILLUSTRATIONS 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 # 7...
Page 18 - LIGHTING INSTRUCTIONS – MILLIVOLT GAS VALVE; FOR YOUR SAFETY READ BEFORE LIGHTING; WHAT TO DO IF YOU SMELL GAS; TO TURN OFF GAS TO APPLIANCE; Knob cannot be turned from “PILOT” to “OFF”; Millivolt Pilot
NOTE: DIAGRAMS & ILLUSTRATIONS 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 “P...
Page 19 - LIGHTING INSTRUCTIONS — ELECTRONIC; Honeywell Electronic Gas Control Valve
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 19 WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE. A. When lighting the appliance, follow these instructions exactly. B. BEFORE OPERATING smell all arou...
Page 20 - REPLACEMENT PARTS - MPB35ST
NOTE: DIAGRAMS & ILLUSTRATIONS 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, sty...