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REPLACEMENT PARTS — ELECTRONIC 15 1 3 e. d. 9 c. 2 24 25 b. a. 4 16 10 5 14 Standard Refractorys Shown 6 23 7 11 21 8 20 12 13 22 26 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. Lennox Hearth Products reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products. Consult your local distributor for fireplace code information. Printed in U.S.A. © 2001 by Lennox Hearth Products NOTE: DIAGRAMS & ILLUST
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HOMEOWNER'S CARE AND
OPERATION INSTRUCTIONS
®
B-VENT ELITE SERIES
B-VENTED GAS APPLIANCES
P/N 504,138M REV. H 03/2007
MODELS
Millivolt Models Electronic Models
LBV-3824MN LBV-3824EN
LBV-3824MP LBV-3824EP
LBV-3824MN-H LBV-3824EN-H
LBV-3824MP-H LBV-3824EP-H
LBV-4324MN LBV-4324EN
LBV-4324MP LBV-4324EP
LBV-4324MN-H LBV-4324EN-H
RETAIN THESE INSTRUCTIONS LBV-4324MP-H LBV-4324EP-H
FOR FUTURE REFERENCE
AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE
OTL Report No. 116-F-18-05
LES INSTRUCTIONS DONNÉ DANS
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Provide adequate clearances around air open- CONGRATULATIONS! ings and adequate accessibility clearance for service and proper operation. Never obstruct In selecting this LENNOX B-vented gas appliance you have chosen the finest and most the front openings of the appliance. dependable fireplace to be found anywhere. A beautiful, prestigious, alternative to a wood burning fireplace. Welcome to a Family of tens of thousands of satisfied LENNOX Due to high temperatures the appliance should Firepla
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Test gage connections are provided on the Gas Controls WARNING: B-VENT APPLIANCES ARE NOT On Valve front of the millivolt gas control valves (identi- DESIGNED TO OPERATE IN NEGATIVELY fied OUT for the manifold side and IN for inlet PRESSURED ENVIRONMENTS (PRES- pressure side for both SIT and Honeywell SURE WITHIN THE HOME IS LESS THAN equipped appliances. A ¹⁄₈" NPT test gage connection is provided on the electronic gas PRESSURES OUTSIDE). SIGNIFICANT control valve adjacent to the outlet to th
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T O O O L I P N IN PSI O T N IN OUT Fully Open or SIT Millivolt Valve Gas Control Knob Fully Closed Spark Ignitor Figure 4 Spark Ignitor Gas Control Knob DAMPER AND OUTSIDE AIR CONTROLS This appliance is fitted with a manually con- trolled vent damper. The vent damper should be closed when the appliance is not in use to prevent cold air from entering the home through the venting system. The damper is controlled through the use of a control lever located within Honeywell Millivolt Valve the app
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Many appliances are equipped when installed Maintenance WARNING: DO NOT OPERATE THE with an outside (make-up air) vent system that SHUTOFF LEVER UNLESS A COMPLETE The appliance and venting system should be is designed to provide the appliance with OUTSIDE AIR VENT SYSTEM HAS BEEN thoroughly inspected before initial use and at outside make-up air for combustion when in operation. The shut-off lever for the outside INSTALLED WITH YOUR APPLIANCE. least annually by a qualified service techni- air
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Maintenance Schedule Annually (Before the onset of the Burning Season) Maintenance Task Accomplishing Person Procedure Inspecting/Cleaning Burner, Logs Qualified Service Technician Inspect valve and ensure it is properly operat- and Controls ing. Check piping for leaks. Vacuum the control compartment, fireplace logs and burner area. Check Flame Patterns and Flame Height Qualified Service Technician Refer to Figure 8 on page 7 and verify the flame pattern and height displayed by the appliance c
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Adjustment To adjust the flame, position the air shutter to the nominal setting (see Figure 7 ). Allow the burner to operate for at least 30 minutes. Observe the flame continuously. If it appears weak or sooty as previously de- scribed, adjust the air shutter open or closed until desired effect is achieved. Note: If the flame still appears anemic with the air shutter closed all the way (usually a result of lengthy vertical venting runs), turn off the appli- ance, turn off the gas supply, wait fo
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Step 3. Place the "C" shaped main log (b) in WARNING: THIS APPLIANCE IS NOT position over the remaining log grate pin lo- MEANT TO BURN WOOD. ANY ATTEMPT cated at the far right near the front of the grate. TO DO SO COULD CAUSE IRREPARABLE The left end of the main log is to rest upon the e. DAMAGE TO YOUR APPLIANCE AND "V" shaped front log with its back left edge butted up against the rear log (c). PROVE HAZARDOUS TO YOUR SAFETY. d. Step 4. Position the top log (d) over the pins WARNING: THE
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* TH TH TP TP WIRING DIAGRAMS Wiring diagrams are provided here for reference purposes only. This information is also provided on schematics attached directly to the appliance on a pullout panel located within the control compartment. Two Millivolt wiring diagrams are provided here, one each for both Honeywell and SIT equipped systems. Honeywell Millivolt Wiring Diagram Electronic Wiring Diagram (Honeywell) SIT Millivolt Wiring Diagram If any of the original wire as supplied must be replaced,
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I O T O O L O I P L I T P O N it TPTH TP TH L O I P F L F O LIGHTING INSTRUCTIONS – HONEYWELL AND SIT MILLIVOLT GAS VALVE FOR YOUR SAFETY READ BEFORE LIGHTING 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. This appliance has a pilot which must be lighted with a piezo • Do not use any phone in your building. ignitor. When lighting the pilot, follow these instructions • Immediately call your gas
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I O T O O L O I P L I T P O N it TPTH TP TH L O I P F L F O INSTRUCTIONS D’ALLUMAGE – VANNE GAZ MILLIVOLT HONEYWELL ET SIT POUR VOTRE SÉCURITÉ, LISEZ CES INSTRUCTIONS AVANT L’ALLUMAGE AVERTISSEMENT : SI VOUS NE SUIVEZ PAS CES INSTRUCTIONS À LA LETTRE, IL POURRAIT S’EN SUIVRE UN INCENDIE OU UNE EXPLOSION CAUSANT DES DOMMAGES MATÉRIELS, DES BLESSURES CORPORELLES OU MÊME DES PERTES DE VIE. A. Cet appareil est muni d’une veilleuse qui doit être allumée avec un • Appelez immédiatement votre compagnie
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IGNITER OFF ON CONTROL LIGHTING INSTRUCTIONS — ELECTRONIC FOR YOUR SAFETY READ BEFORE LIGHTING 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 • Immediately call your gas supplier from a neighbor’s exactly. phone. • If your gas supplier cannot be reached, call the fire B. BEFORE OPERATING smell all around the appliance area department. for g
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IGNITER OFF ON CONTROL INSTRUCTIONS D’ALLUMAGE — ELECTRONIC POUR VOTRE SÉCURITÉ, LISEZ CES INSTRUCTIONS AVANT L’ALLUMAGE AVERTISSEMENT: SI VOUS NE SUIVEZ PAS CES INSTRUCTIONS À LA LETTRE, IL POURRAIT S’EN SUIVRE UN INCENDIE OU UNE EXPLOSION CAUSANT DES DOMMAGES MATÉRIELS, DES BLESSURES CORPORELLES OU MÊME DES PERTES DE VIE. A. Lorsque vous allumez l’appareil, suivez exactement ces instruc- • Appelez immédiatement votre compagnie de gaz en utilisant tions. le téléphone du voisin. • S’il vous est
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TROUBLESHOOTING THE MILLIVOLT GAS CONTROL SYSTEM Note: Before troubleshooting the gas control system, be sure external gas shut off valve (located at gas supply inlet) is in the “ON” position. Important: Valve system troubleshooting should only be accomplished by a qualified service technician. SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1. Spark ignitor will not light A. Defective ignitor Check for spark at electrode and pilot; if no spark and pilot after repeated (no spark at electrode). electro
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TROUBLESHOOTING THE ELECTRONIC IGNITION SYSTEM Note: Before troubleshooting, be sure that the appliance main line gas shut-off valve, the gas control valve and the wall switch are in the “ON” position. Important: Valve system troubleshooting should only be accomplished by a qualified service technician. SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1. Burner will not light. A. Damper closed or Ensure damper control lever is locked in the open position, all the way to the Damper Switch defective. ri
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ACCESSORY COMPONENTS Pine Cones and Wood Bits 91L05 FPCK Twelve Piece Ember Kit A twelve piece ember kit (model FPCK) has been developed to provide a means of enhanc- ing the already impressive log presentation of Remote Control System (Standard) H0249 RCL 12M20 38LBF this fireplace. This kit contains three (3) ce- 12M21 38LBF-BB 12M22 38LBF-BS ramic fiber pine cones and nine (9) ceramic Standard Remote Control System 12M23 43LBF fiber debris wood bits. All twelve elements will 12M24 43LBF-BB (
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REPLACEMENT PARTS LIST — MILLIVOLT LBV-3824 LBV-4324 No. DESCRIPTION Part No. Qty. Part No. Qty. 1. Gas Fireplace Assembly –– – – 2. Firescreen 93076 2 93075 2 3. Rod, Screen 19242 2 19241 2 4. Refractory, Side (Standard) 43061 2 43061 2 Refractory, Side (L) (Herringbone) 126841 1 126843 1 Refractory, Side (R) (Herringbone) 126842 1 126844 1 5. Refractory, Rear 43071 1 43072 1 Refractory, Rear (Herringbone) 126831 1 126832 1 6. Refractory Access Panel 77M76 1 LB-97550A 1 Refractory Access Panel
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REPLACEMENT PARTS — MILLIVOLT 15 1 3 e. d. 9 c. 2 27 28 b. a. 4 16 10 5 14 Standard Refractorys Shown 6 23 11 7 8 26 12 25 21 20 22 13 24 29 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 18
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REPLACEMENT PARTS LIST — ELECTRONIC LBV-3824 LBV-4324 No. DESCRIPTION Part No. Qty. Part No. Qty. 1. Gas Fireplace Assembly –– – – 2. Firescreen 93076 2 93075 2 3. Rod, Screen 19242 2 19241 2 4. Refractory, Side (Standard) 43061 2 43061 2 Refractory, Side (L) (Herringbone) 126841 1 126843 1 Refractory, Side (R) (Herringbone) 126842 1 126844 1 5. Refractory, Rear 43071 1 43072 1 Refractory, Rear (Herringbone) 126831 1 126832 1 6. Refractory Access Panel 77M76 1 LB-97550A 1 Refractory Access Panel
