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12

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Main Burner Factory Air Shutter 

Opening Setting  - Inches (millimeter)

Model

Natural

Gas

Propane

Gas

LMDVT-3328

1/16"

(1.58 mm)

1/4" 

(6.35 mm)

LMDVR-3328

1/16" 

(1.58 mm)

1/4" 

(6.35 mm)

LMDV-3530

1/16" 

(1.58 mm)

5/16" 

(7.94 mm)

LMDV-4035

1/8" 

(3.18mm)

3/8" 

(9.53 mm)

Figure 12

     

WARNING

Air shutter adjustment should 
only be performed by a qualifi ed 
professional service technician.

     WARNING

Ensure front glass panel is in place 
and sealed during adjustment.

     

CAUTION

The air shutter door and nearby 
appliance surfaces are hot.  Exer-
cise caution to avoid injury while 
adjusting fl ame appearance.

     CAUTION

Carbon will be produced if the air 
shutter is closed too much.  Any 
damage due to carboning result-
ing from improperly setting the 
air shutter is not covered under 
the warranty.

Burner Air Shutter Adjustment Procedure

1

.  Locate adjustment rod and adjust air shutter 

to the standard setting as shown in 

Figure 

12 

(adjustment rod is located in the lower 

control compartment). 

Note: 

Rotating the 

adjustment rod clockwise decreases air and 
counterclockwise increases air.

 

2.

  Light appliance (follow lighting procedure on 

lighting label in control compartment or see 
homeowners manual).

3. 

Allow the burner to operate for at least 15 min-
utes while observing the fl ame continuously 
to ensure that the proper fl ame appearance 
has been achieved (see 

Figure 10 or 11

).

  If 

the following conditions are present, adjust 
accordingly.  

• If flame appears weak or sooty, adjust 

the air shutter, incrementally, to a more 
open position until the proper fl ame 
appearance is achieved.

•  If fl ame stays lowered blue, adjust the 

air shutter, incrementally,  to a more 
closed position until the proper fl ame 
appearance is achieved.

4.

 Leave the control knob (off/pilot/on) in the 

ON position and the burner OFF/ON switch 
OFF (& remote switches, if applicable). 

5. 

 When  satisfi ed that the burner fl ame  ap-
pearance is normal, close the lower control 
compartment door.

Burner Air Shutter Adjustment

Adjustment Rod Up
(Fully Open Position)

Air Shutter

Adjustment Rod Down 
(minimum air opening 
position)

Burner Tube

Adjustment Set-Screw

Electronic Appliance Checkout

To light the burner, refer to the lighting instruc-
tions on 

Pages 19 & 20

.  Ensure the igniter 

lights the pilot. The pilot fl ame should engulf 
the fl ame sensor as shown in 

Figure 15.

With proper care and maintenance, your appli-
ance will provide many years of enjoyment. If 
you should experience any problem, fi rst refer 
to the troubleshooting guide in this manual. 
If problem persists, contact your Lennox 
distributor.

Figure 15

3/8" to 1/2"

(9 -13 mm)

Ground

Electrode

Flame Rod

Hot Surface

Igniter

Proper Flame

Adjustment

Pilot
Nozzels

ELECTRONIC PILOT ASSEMBLY

Proper Pilot Flame Appearance

Figure 13

Thermocouple

Thermopile

Pilot
Nozzels

SIT MILLIVOLT PILOT ASSEMBLY

3/8" Min.

(9 mm)

Igniter Rod

Hood

Proper Pilot Flame Appearance

Figure 14

Proper Pilot Flame Appearance

Thermocouple

Thermopile

Pilot
Nozzels

3/8" Min.

(9 mm)

1/8" Min.

(3 mm)

Igniter Rod

Hood

HONEYWELL MILLIVOLT PILOT ASSEMBLY

Millivolt Appliance Checkout

The pilot fl ame should be steady, not lifting 
or fl oating. Flame should be blue in color with 
traces of orange at the outer edge.

The top 3/8" (10 mm) at the pilot generator 
(thermopile) and the top 1/8" minimum (tip) 
of the quick drop out thermocouple should be 
engulfed in the pilot fl ame.  The fl ame should 
project 1" (25 mm) beyond the hood at all three 
ports. See 

Figures 13 or 14.

To light the burner, refer to the lighting instruc-
tions on 

Pages 18 & 19.

Ref. Air shutter Patent:
U.S. Pat. 5,553,603

Содержание LMDTV-3328CNM

Страница 1: ...ACTLY A FIRE OR EXPLO SIONMAYRESULTCAUSINGPROPERTYDAMAGE PERSONAL INJURY OR LOSS OF LIFE WARNINGS Hot Do not touch The glass and surfaces of this appliance will be hot during operation and will retain...

Страница 2: ...manual For assistance or additional information consult a qualified installer service agency or the gas supplier SAFETY WARNIING INFORMATION WARNING Thesefireplacesareventedheat ers Do not burn wood...

Страница 3: ...uction Page 3 General Information Page 3 Gas Controls Access Page 4 Operation Care of Your Appliance Page 4 Variable Flame Adjustment Page 5 Maintenance Page 6 Front Glass Enclosure Panel Removal and...

Страница 4: ...test edition Gas Pressure Tables 4 5 and 6 show the appliances gas pressure requirements Manifold Gas Supply Pressure millivolt models Fuel Low High Natural Gas Lo 2 2 WC 55 kPa Hi 3 5 WC 87 kPa Propa...

Страница 5: ...and off with the wall switch or remote control If your electronic appliance is not equipped with a wall switch or remote control the main burner must be turned off and on with the gas control switch T...

Страница 6: ...improper and dangerous opera tion Verify proper operation after servicing Inspect and clean all wire connections Ensure that there is no melting or damage Inspection should include Terminals at the Va...

Страница 7: ...ERCISE EXTREME CAUTION to prevent the occurrence of any burn injuries from the exposedflamesorhotsurfaces Alsonote that while the front glass enclosure panel or any of the panels is removed the flame...

Страница 8: ...ogs should be placed in the order shown and per the following instructions WARNING DONOTattempttoinstallthelogs until the appliance installation hasbeencompleted thegasline connected and tested for le...

Страница 9: ...VolcanicStoneandLogsintheorder shown here 1 through 6 and per the instructions onPage8 A E B C D Vermiculite Volcanic Stone Embers DO NOT PLACE EMBERS OVER GAS SLOTS 1 2 3 4 5 6 The2notchesonlogbottom...

Страница 10: ...rrespond to photos InstalltheEmbers Vermiculite VolcanicStoneandLogsintheorder shownhere 1through6 andper theinstructionsonPage8 D C E A B 1 2 3 4 5 6 Vermiculite Volcanic Stone DONOTPLACEEMBERSOVERGA...

Страница 11: ...uidelines If there is smoke or soot present first check the log set positioning to ensure that the flames are not impinging on any of the logs If the log set is properly positioned and a sooting condi...

Страница 12: ...flame appearance is achieved 4 Leave the control knob off pilot on in the ON position and the burner OFF ON switch OFF remote switches if applicable 5 When satisfied that the burner flame ap pearance...

Страница 13: ...tch CAUTION Label all wires prior to discon nection when servicing con trols Wiring errors can cause improper and dangerous appli ance operation Figure16 Electronic Wiring Diagram Honeywell Showing Bl...

Страница 14: ...installed directly in the gas valve mounting bracket millivolt gas valve equipped fireplaces to provide On Off operation in lieu of a wall switch Standard Remote Control System The Model RCL Standard...

Страница 15: ...rass H0950 SD40C 40 Sq Doors Charcoal LMDV 4035 H0951 SD40TI 40 Sq Doors Textured Iron H0952 SD40SP 40 Sq Doors Satin Pewter H0953 SD40AB 40 Sq Doors Antique Brass Style View Doors Square Pane Design...

Страница 16: ...ariable Speed with Wall Switch 36 Pack H0543 FBK 250 36 Blower Kit Variable Speed with Thermo Snap Switch 36 Pack ref Form 750 028M 750 029M Variable Speed Wall Switch Provides variable speed control...

Страница 17: ...s are available in two styles These hoods are designed to be fitted to the glass viewing sides of the appliance In addition to providing an aesthetically pleasing appearance to your appliance installa...

Страница 18: ...your hand to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand do not try to repair it call a qualified service technician Force or attempted repair ma...

Страница 19: ...un commutateur lectrique Ne vous servez d aucun t l phone dans votre difice Appelezimm diatementvotrecompagniedegazenutilisantlet l phone du voisin S il vous est impossible de contacter votre compagni...

Страница 20: ...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 LIGHTING INSTRUCT...

Страница 21: ...pour faire inspecter l appareil et remplacer toute pi cedusyst meder glageoucommandedugazquia t sous l eau 1 ARR TEZ Lisez les consignes de s curit au verso de cette plaque 2 Tournez l interrupteur mu...

Страница 22: ...oo 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 place Appliance Checkout Qualified Service...

Страница 23: ...itch 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 remote switch kits wall switch wall thermostat or remote...

Страница 24: ...ommon leads to valve control Mustmeasureatleast19 5VACwith igniter powered see insert A To identify proper lead this check must be done with the valve control con nected and igniter powered NO Check t...

Страница 25: ...Lennox Nameplate Logo 12L15 is sold separately Gas Controls SIT Millivolt Natural Gas Propane Gas Part No Qty Part No Qty 12 Gas Valve SIT H1657 1 88J53 1 13 Piezo Igniter w wire 91K94 1 91K94 1 14 Pi...

Страница 26: ...26 NOTE DIAGRAMS ILLUSTRATIONSNOTTOSCALE REPLACEMENT PARTS 7 8 1 2 9 10 13 12 6 19 11 3 5 15 18 16 14 17 4 24 25 26 27 23 22 30 29 32 28 20 31 21 8 LMDV 4035 LMDVT 3328 LMDVR 3530...

Страница 27: ...27 NOTE DIAGRAMS ILLUSTRATIONSNOTTOSCALE NOTES...

Страница 28: ...N 875 028M REV D 05 2006 LennoxHearthProductsreservestherighttomakechangesatanytime withoutnotice in design materials specifications prices and also to discontinue colors styles and products Consult y...

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