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NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

LENNOX HEARTH PRODUCTS  •  MONTEBELLO

® 

 DV GAS FIREPLACES 

(LSM40/45MN-2, LSM40/45MP-2, LSM40/45EN-2)

  •  CARE AND OPERATION INSTRUCTIONS

A.

 This appliance is equipped with an ignition device which 

automatically lights the pilot. Do not try to light the pilot 

by hand.

B.

 

BEFORE OPERATING

 smell all around the appliance area 

for gas. Be sure to smell next to the floor because some 

gas is heavier than air and will settle on the floor.

  WHAT TO DO IF YOU SMELL GAS

  Do not try to light any appliance.

  Do not touch any electric switch; do not use any phone 

in your building.

FOR YOUR SAFETY READ BEFORE OPERATING

  Immediately  call  your  gas  supplier  from  a  neighbor’s 

phone. Follow the gas supplier’s instructions.

  If you cannot reach your gas supplier, call the fire depart-

ment.

C.

 If any portion of this appliance does not operate as the 

instructions indicate, do not try to repair it, call a qualified 

service technician.  Do not use tools.  Force or attempted 

repair may result in a fire or explosion.

D.

  Do not use this appliance if any part has been under 

water. Immediately call a qualified service technician 

to inspect the appliance and to replace any part of the 

control system and any gas control which has been under 

water.

OPERATING INSTRUCTIONS — ELECTRONIC

1.

 For complete shut-down, turn remote wall switch to "OFF"   or 

set the thermostat to the lowest setting, if applicable.

2.

 Turn the ON/OFF switch to “OFF”, if Step 1 is not applicable.

3. 

Close the main line shut-off valve.

TO TURN OFF GAS TO APPLIANCE

OPERATING INSTRUCTIONS

1. STOP!

 Read the safety information above on this Page.

2.

  Turn remote wall switch to "OFF" or set the thermostat to 

lowest setting, if applicable.

3.

 Turn the ON/OFF switch to "OFF" if Step 2 is applicable, 

this ON/OFF switch should always be in the "OFF" posi-

tion.

4.

 Verify main line shut-off valve is open.

5.

  This appliance is equipped with an ignition device which au-

tomatically lights the burner.  Do Not try to light the burner 

by hand.

6.

 Wait five (5) minutes to clear out any gas. Then smell 

for gas, including near the floor. If you smell gas, STOP! 

Follow “B” in the safety information above (to the left) on 

this label. If you don’t smell gas, go to the next step.

7. 

Turn "ON" all electrical power to appliance (remote wall 

switch), or set the thermostat to the desired setting, if ap-
plicable.

8.

 

Turn the ON/OFF switch on the appliance to "ON", if 

  Step 7 is not applicable.

9.

  If the appliance will not operate, follow the instructions 

"To Turn Off Gas To Appliance" and call your service tech-

nician or gas supplier.

TO SHUT OFF

1.

  Turn off all electrical power to the appliance (remote wall 

switch) or set the thermostat to the lowest setting, if ap-

plicable.

HI

LO

Gas Valve

WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION 

MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INjURY OR LOSS OF LIFE.

Summary of Contents for Dave Lennox Signature Montebello LSM40EN-2

Page 1: ...ry or death WARNING AVERTISSEMENT AVISO HOT GLASS WILL CAUSE BURNS DO NOT TOUCH GLASS UNTIL COOLED NEVER ALLOW CHILDREN TO TOUCH GLASS UNE SURFACE VITR E CHAUDE PEUT CAUSER DES BR LURES LAISSER REFROI...

Page 2: ...ts fireplace get EXTREMELY HOT Table of Contents Safety and Your Fireplace 2 Important Safety Information 4 Attaching the Safety in Operation Warnings 5 General Information 6 Maintenance 9 Front Glass...

Page 3: ...page 5 Lisez la section Informations importantes relatives la s curit page 4 Toutes les parties de votre foyer Lennox Hearth Products deviennent EXTR MEMENT CHAUDES Instale una malla o barrera f sica...

Page 4: ...tits les jeunes enfants ou les adultes peuvent subir des br lures s ils viennent en contact avec la surface chaude Il est recommand d installer une barri re physique si des personnes risques habitent...

Page 5: ...la y apag ndola Limpiebienlaplacadelinterruptoroeltermostatode paredparaquitarelpolvoyaceite Peguelaetiqueta enlasuperficiedelaplacadelinterruptorquecontrola la chimenea Figura A o en el termostato de...

Page 6: ...dassupple mentalheaters Therefore itisadvisable to have an alternate primary heat source when installed in a dwelling Appliance Installation Service and Maintenance Notices IMPORTANT Improper installa...

Page 7: ...ust gases are vented through the same direct vent co axial intake exhaust vent system The Millivolt appliances are designed to oper ate on either natural or propane gas and have a millivolt gas contro...

Page 8: ...nt Access Note Topreventexcessiveresistanceinburner circuit whichcancauseburneroperationprob lems only one burner control switch should be wired to valve Variable Flame Height Adjustment Millivolt And...

Page 9: ...meandsafecombustion Inspect Wiring Refer to wiring diagrams on Page 15 CAUTION Label all wires prior to discon nection when servicing controls Wiring errorscancauseimproperanddangerous operation Verif...

Page 10: ...the gasket seats evenly as the door draws shut Engage the nut insert and fasten with two screws to secure the door 4 Installthedoormodestyshieldontopflange glassdoorasfollows grabthedoormodesty shiel...

Page 11: ...rs of log sets Figure 5 Figure 6 Glowing Embers Rockwool For Propane Gas Only Do Not Place Embers On Main Ports Figure 7 LSM45 2 Shown Mixture Of Volcanic Stone And Vermiculite WARNING DO NOT attempt...

Page 12: ...With The Grate Pin And Align Groove At The Bottom Of The Log Over The Grate Align Hole At Bottom Of Log 5 Over The Pin On Log 2 Engage Log 7 With The Pin On Log 4 6 5 7 1 2 4 LSM40 2 LSM45 2 Log Plac...

Page 13: ...ntering the air shutter opening To achieve a warm yellowish orange flame with an orange body that does not soot the shutter opening must be adjusted between these two extremes Air Shutter Adjustment G...

Page 14: ...ING Air shutter adjustment should only be performed by a quali fied professional service technician Ensure that the front glass door assembly is in place and sealed After adjustment Figure 15 Main Bur...

Page 15: ...A complete parts list is found at the end of this manual Use only parts supplied from the manufacturer Withpropercareandmaintenance yourappli ance will provide many years of enjoyment If you should e...

Page 16: ...gnal light illuminates briefly to verify that a signal has been sent The Model RCL is designed to operate with all mil livolt ignition systems as well as electronic ignition systems It may be installe...

Page 17: ...SSION Andiron Door Kits Fits Fireplace Models Catalog No Model Mission Classic LSM40 2 LSM45 2 H2227 AKM LSM H2228 AKC LSM ref Instruction P N 750183M Barrier Screen Kits These Barrier Screen Panel ki...

Page 18: ...es after the pilot is lit Release knob and it will pop back up Pilot should remain lit If it goes out repeat steps 5 through 8 If knob does not pop up when released stop and immediately call your serv...

Page 19: ...onc Allumez imm diatement la veilleuse en d clenchant l allume gaz tincelle en poussant le bouton jusqu ce que la veilleuse s enflamme Continuez de tenir le bouton de r glage enfonc pen dant environ 9...

Page 20: ...e wall switch to OFF or set the thermostat to the lowest setting if applicable 2 Turn the ON OFF switch to OFF if Step 1 is not applicable 3 Close the main line shut off valve TO TURN OFF GAS TO APPLI...

Page 21: ...d arr t OFF ou plaez le thermostat plssible si requis 3 Tournezl interrupteur marche arr t laposition arr t Off si l etape 2 est appropriee Cet interrupteur marche arr t devrait toujours tre en posit...

Page 22: ...ioncan be caused by long lateral runs too many elbows and or exterior portions of the system being exposed to cold weather Also inspect wall straps or plumbers s tape to ensure it is secure and in pla...

Page 23: ...t note below IMPORTANT NOTE If an optional remote switch is used for burner operation if the standard burner OFF ON switch is still installed on appliance it must be in the OFF position Optional remot...

Page 24: ...ires to valve Ensure blue and white 2 wires connection is secure to valve D Air in the gas line Purge gas line of air E Low voltage Test voltage at AC terminals of module for 24 VAC If no voltage repl...

Page 25: ...k Liner Kit f Black H2219 H4801 H2220 H4803 H2221 H2222 1 1 1 1 1 1 H2223 H4802 H2224 H4804 H2225 H2226 1 1 1 1 1 1 2 Door Modesty Shield H4808 1 H4809 1 3 Log Set Oak H4799 1 H4799 1 3 Log Set Birch...

Page 26: ...8 8 6 5 9 17 12 4 14 13 HI LO 11 10 22 21 20 15 23 24 25 19 1 1 3 2 1 1 Rustic Pattern Shown NOTE DIAGRAMS ILLUSTRATIONS ARE NOT TO SCALE LENNOX HEARTH PRODUCTS MONTEBELLO DV GAS FIREPLACES LSM40 45MN...

Page 27: ...27 NOTE DIAGRAMS ILLUSTRATIONS ARE NOT TO SCALE LENNOX HEARTH PRODUCTS MONTEBELLO DV GAS FIREPLACES LSM40 45MN 2 LSM40 45MP 2 LSM40 45EN 2 CARE AND OPERATION INSTRUCTIONS Notes...

Page 28: ...TIONS Printed in U S A 2005 2011 Lennox Hearth Products P N 875027M Rev H 06 2011 Lennox Hearth Products reserves the right to make changes at any time without notice in design materials specification...

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