background image

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

7

     

WARNING

Handle  this  glass with extreme 
care!  Tempered glass is suscep-
tible to damage –  do not scratch 
or handle roughly while rein-
stalling the glass door frame.

Front Glass Enclosure Panel, Removal 
and Installation

     

WARNING

Do not operate appliance with the 
glass front removed, cracked or 
broken.  Replacement of the glass 
should be done by a licensed or 
qualifi ed service technician.

     

WARNING

Do not attempt to substitute the 
materials used on this door, or 
replace cracked or broken glass 
with any materials other than 
those provided by the appliance 
manufacturer.

    

 WARNING

The glass door of this appli-
ance must only be replaced as a 
complete unit as provided by the 
manufacturer.  Do not attempt to 
replace broken, cracked or chipped 
glass separately.

     

WARNING

Do not attempt to touch the front 
enclosure glass with your hands 
while the fi replace is in use.

These are direct-vent appliances. They are 
designed to operate only when the front glass 
enclosure panel is installed.  Generally the front 
glass enclosure panel should not be removed 
except to gain access to the components within 
the fi rebox, and the appliance may only be op-
erated without the front glass enclosure panel 
in place for very brief periods of time during 
appliance checkout and adjustment.  Note: The 
fl ame appearance will be diminished while the 
front glass enclosure panel is removed.

During this appliance checkout and adjust-
ment period, a potential safety hazard exists 

EXERCISE EXTREME CAUTION

 to prevent 

the occurrence of any burn injuries from the 
exposed fl ames or hot surfaces.  Also note, that 
while the front glass enclosure panel (or any of 
the panels) is removed, the fl ame appearance 
will appear to be smaller than normal.

Figure 6 

INSTALLING  GLASS DOOR

Top Flange on

Glass Door

Bottom Vee-fl ange

Glass Door

Glass Door Latch

Glass Door

Firebox Floor

Removing Glass Enclosure Panels
(see 

Figure 6

)

1.

  Remove the top louver assembly by pulling 

it up and out.

2.

 Remove the control compartment access 

door (see removal instructions on  

Page 4 

Removing Control Compartment Door).

3.

 Locate the two (2) latches at the top of the 

control compartment. To disengage the two 
latches from the bottom vee-fl ange of the 
glass enclosure panel, reach for the handles 
located towards the back of the latches and 
pull the handles down toward the front of 
the appliance.

4. 

Swing the bottom of the door out and raise 
it slightly to lift the top fl ange of the door 
frame away from the appliance.

Installing Glass Enclosure Panels
(see 

Figure 6)

1.

 Visually inspect the gasket on the backside 

of the glass panel. The gasket surface must 
be clean, free of irregularities and seated 
fi rmly.

2. 

Position the glass enclosure panel in front of 

the fi rebox opening at a 45 degree angle and 
engage the top fl ange over the lip at the top 
of the fi rebox opening. 

See Figure 6.

3. 

Swing the glass enclosure panel down and 

back.  Ensure the gasket seats evenly as the 
panel draws shut.  Engage the Vee-fl ange at 
the bottom of the panel with the latches and 
close the latches to secure the panel.

4.

 Reinstall the control compartment door 

see installation instructions on 

Page 4 , 

Reinstalling Control Compartment Door).

Summary of Contents for LMDTV-3328CNM

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 27: ...27 NOTE DIAGRAMS ILLUSTRATIONSNOTTOSCALE NOTES...

Page 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...

Reviews: