HOMEOWNER'S CARE AND
OPERATION INSTRUCTIONS
DIRECT VENT MULTI-OPEN
®
ELITE SERIES
WARNINGS
VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS
P/N 875,022M REV. C 03/2007
• Hot! Do not touch! The glass and
surfaces of this appliance will be hot
during operation and will retain heat
for a while after shutting off the appli-
ance. Severe burns may result.
MODELS
Millivolt Models
Electronic Models
• Carefully supervise children in the
same room as appliance.
• If small children are present in the home, it is
recommended that this appliance be fitted with
a screen door or screen panel kit. See Page 9
for ordering information.
EDVSTNM EDVCRNM EDVSTNE
EDVSTPM EDVCRPM EDVPFNE
EDVPFNM EDVCLNM
EDVCRNE
EDVCLNE
EDVPFPM EDVCLPM
A French manual is available upon request. Order Form Number
875,022CF.
Ce manuel d’installation est disponible en francais, simplement en
faire la demande. Numéro de la pièce 875,022CF.
RETAIN THESE INSTRUCTIONS
FOR FUTURE REFERENCE
AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE
LESINSTRUCTIONSDONNÉDANSCETTENOTICEPOUR
RÉDUIRE AU MINIMUM LE RISQUE D'INCENDIE OU
POUR ÉVITER TOUT DOMMAGE MATÉRIEL, TOUTE
BLESSURE OU LA MORT.
OTL Report No. 116-F-04-5
WARNING:IFTHEINFORMATIONINTHISMANUAL
IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLO-
SION MAY RESULT CAUSING PROPERTY DAM-
AGE, PERSONAL INJURY OR LOSS OF LIFE.
POURVOTRESÉCURITÉ: Nepasentreposerniutiliser
d'essencenid'autrevapeursouliquidesinflammables
dans le voisinage de cet appareil ou de tout autre
appareil.
FOR YOUR SAFETY: Do not store or use gasoline
or other flammable vapors or liquids in the vicin-
ity of this or any other appliance.
POUR VOTRE SÉCURITÉ: Que faire si vous sentez une
odeur de gaz:
FOR YOUR SAFETY: What to do if you smell gas:
• Ne pas tenter d'allumer d'appareil.
• Netouchezàaucuninterrupteur. Nepasvousservir
des téléphones se trouvant dans le batiment où
vous vous trouvez.
• Evacuez la piéce, le bâtiment ou la zone.
• Appelez immédiatement votre fournisseur de gaz
depuis un voisin. Suivez les instructions du
fournisseur.
• DO NOT light any appliance.
• DO NOT touch any electrical switches.
• DO NOT use any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone.
Follow your gas suppliers instructions.
• Ifyourgassuppliercannotbereached, callthe
fire department.
• Si vous ne pouvez rejoindre le fournisseur de gaz,
appelez le service dos incendies.
Installation and service must be performed by a
qualified installer, service agency or the gas
supplier.
L'installationetservicedoitêtreexécutéparunqualifié
installeur, agence de service ou le fournisseur de gaz.
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Toopenthecontrolcompartmentaccesspanel,
actuate the spring-loaded magnetic catches
securing the panel. First, depress the outer top
right corner of the panel until the catch "pops"
thedoorfree.Then,gentlypullthedoorforward
untilthelefttopcorner"pops"free, allowingthe
panel to swing out and down to open.
Thefollowingtableshowstheunits' orificesize
for the elevations indicated.
WARNING: FAILURE TO COMPLY WITH
THEINSTALLATIONANDOPERATINGIN-
STRUCTIONS PROVIDED IN THIS DOCU-
MENT WILL RESULT IN AN IMPROP-
ERLY INSTALLED AND OPERATING AP-
PLIANCE,VOIDINGITSWARRANTY. ANY
CHANGE TO THIS APPLIANCE AND/OR
ITS OPERATING CONTROLS IS DANGER-
OUS. IMPROPERINSTALLATIONORUSE
OF THIS APPLIANCE CAN CAUSE SERI-
OUS INJURY OR DEATH FROM FIRE,
BURNS, EXPLOSION OR CARBON MON-
OXIDE POISONING.
Elevation
Feet
(meters)
Orifice size
Model
No.
Nat.
Prop.
EDVST
EDVPF
EDVCR
EDVCL
0-4500
(0-1372)
On millivolt systems, the piezo ignitor, Hi/Lo
flameadjustmentknob,andpilotandmaingas
ON/OFF control knob are located on the mod-
esty panel.
0.125"
#49
Maximum manifold pressure is 3.5 in. w.c.
(0.87 kPa) for natural gas and 10 in. w.c.
(2.49 kPa) for LP/Propane gas.
On both millivolt and electronic systems the
gasvalveislocatedbehindthemodestypanel.
See Figure 1.
Carbon Monoxide Poisoning: Early signs of
carbon monoxide poisoning are similar to the
fluwithheadaches,dizzinessand/ornausea.If
you have these signs, obtain fresh air immedi-
ately. Turn off the gas supply to the appliance
and have it serviced by a qualified profes-
sional, as it may not be operating correctly.
Do not use these appliances if any part has
beenunderwater.Immediatelycallaqualified,
professional service technician to inspect the
appliance and to replace any parts of the
control system and any gas control which
have been under water.
Ne pas se servir de cet appareil s'il a été plongé
dans l'eau, complètement ou en partie. Appeler
untechnicienqualifiépourinspecterl'appareilet
remplacertoutepartiedusystèmedecontrôleet
toutecommandequiontétéplongésdansl'leau.
WARNING: CHILDREN AND ADULTS
SHOULD BE ALERTED TO THE HAZARDS
OFHIGHSURFACETEMPERATURES.USE
CAUTION AROUND THE APPLIANCE TO
AVOID BURNS OR CLOTHING IGNITION.
YOUNG CHILDREN SHOULD BE CARE-
FULLY SUPERVISED WHEN THEY ARE IN
THE SAME ROOM AS THE APPLIANCE.
Gas Valve
Control
Test gage connections are provided on the
front of the millivolt gas control valve (identi-
fied OUT for the manifold side and IN for inlet
pressure. A ¹⁄₈" NPT test gage connection is
provided on the electronic gas control valve
adjacent to the outlet to the main burner.
Hinge Pin
ON/OFF
Switch
Compartment
Access panel
Modesty Panel
Piezo Ignitor
WARNING: DO NOT PLACE CLOTHING
OR OTHER FLAMMABLE MATERIALS ON
OR NEAR THIS APPLIANCE.
Control Compartment Access -
Millivolt Control Valve Shown
Minimum inlet gas pressure to these appliances
is5.0 incheswatercolumn(1.24kPa)fornatural
gas and 11 inches water column (2.74 kPa) for
propane for the purpose of input adjustment.
Figure 1
AVERTISSEMENT: SURVEILLER LES
ENFANTS. GARDER LES VÊTEMENTS,
LES MEUBLES, L'ESSENCE OU AUTRES
LIQUIDES À VAPEUR INFLAMMABLES
LOIN DE L'APPAREIL.
Remove the bottom control compartment ac-
cess panel by compressing the spring-loaded
hinge pin on the left side until it disengages
from the left cabinet panel hole. Pull the panel
away from the fireplace.
Maximum inlet gas supply pressure to these
appliances is 10.5 inches water column (2.61
kPa) for natural gas and 13.0 inches water
column (3.23 kPa) for propane.
The appliance must be isolated from the gas
supply piping system (by closing its individual
manualshut-offvalve)duringanypressuretest-
ing of the gas supply piping system at test
pressuresequaltoorlessthan¹⁄₂ psig(3.5kPa).
OPERATION AND CARE OF YOUR
APPLIANCE
Once the control compartment access panel
has been removed, the modesty panel can be
removed as follows: slide the modesty panel
forward until it contacts the cabinet bottom
panel, then lift straight up and tilt forward.
Remove the modesty panel carefully, so that
none of the wires become loose or discon-
nected.Nowcompleteaccesstothegascontrol
valve and its related controls is attainable.
Appliance operation may be controlled by the
followingmeans:thefactoryprovidedmodesty
panel-mounted ON-OFF control switch, an op-
tionalwall-mountedON-OFFswitchoroptional
remote control.
The appliance and its individual shut-off valve
must be disconnected from the gas supply
piping system during any pressure testing of
that system at pressures in excess of ¹⁄₂ psig
(3.5 kPa).
The modesty panel mounted ON-OFF control
switch is located behind the control compart-
ment access panel, below the appliance front
glass enclosure panel. See Figure 1.
To ease door closure, depress the catches to
place them in their retracted position, then
close the door.
These appliances must not be connected to a
chimney or flue serving a separate solid fuel
burning appliance.
Gas Controls/Control Compartment
Access
Operation of millivolt and electronic gas con-
trolsystemsaredifferent.Beforelightingand
operating your appliance determine if you
have a millivolt or electronic appliance.
Any safety guard or screen removed for ser-
vicing the appliance must be replaced prior
to operating the appliance.
The gas controls can be found behind the
control compartment access panel.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
3
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5. Always keep the appliance area clear and
free from combustible materials, gasoline and
other flammable liquids.
Variable Flame Height Adjustment
Manifold Pressure Port
Inlet Pressure Port
O U T I N
6. Remember, Millivolt appliances have a con-
tinuous burning pilot flame. Exercise caution
when using products with combustible vapors.
I
H
F
O
F
P
I
L
O
L
O
W
T
O
N
Glass Cleaning
P
I
L
O
T
It will be necessary to clean the glass periodically.
During start-up it is normal for condensation to
formontheinsideoftheglass. Thiscancauselint,
dustandotherairborneparticlestoclingtotheglass
surface.Alsoinitialpaintcuringmaydepositaslight
film on the glass. It is therefore recommended that
the glass be cleaned two or three times with a non-
ammoniahouseholdcleanerandwarmwater(agas
fireplace glass cleaner is recommended).
Main Gas
Control Knob
SIT Millivolt Gas Valve
Note: The piezo ignitor is located on
the modesty panel - see Figure 1.
Figure 2
Refer to Figure 1 for access to the gas
control valve. Millivolt appliances will be
fitted with the gas control valve shown in
Figure 2. Appliances with electronic sys-
tems will be fitted with the electronic valve
shown in Figure 3. Familiarize yourself with
the gas control valve that your appliance
uses.
Variable Flame Height Adjustment
( Millivolt Appliances only)
1. All Millivolt appliances are equipped with a
variablegascontrolvalve.Flameheightforthese
models may be adjusted through a range be-
tween fixed low and high settings while the
applianceisinoperation. Adjusttheflameheight
asdesiredafterlightingtheappliancebyrotating
the variable adjustment control knob located on
the front of the valve (refer to Figure 2). (An
extension is attached to this knob so that the
adjustment may be made at the modesty panel.)
After that the glass should be cleaned two or
three times during each heating season, de-
pending on the circumstances present.
Note: Clean glass after first two weeks of
operation.
Millivolt Appliances -
To light millivolt appliances refer to the de-
tailed lighting instructions found on page 12
(English) and page 13 (French). Millivolt ap-
pliance lighting instructions may also be
found on the pull out lighting instruction
labels attached to the gas control valve.
WARNING: DO NOT USE ABRASIVE
CLEANERS. NEVER CLEAN THE GLASS
WHEN IT IS HOT.
Manifold Pressure Port
ON/OFF Switch
CAUTION: DO NOT TOUCH THE FRONT EN-
CLOSURE GLASS WITH YOUR HANDS WHILE
THE FIREPLACE IS IN USE.
Millivolt appliances are fitted with a burner
ON/OFF control switch (rocker switch). See
Figure 1 on page 3 for its location. Once the
pilot is lit, the ON/OFF rocker switch will con-
trol the appliance ON/OFF operation. To oper-
ate: ToggletheswitchbetweenitsONandOFF
positions. Ifyourmillivoltapplianceisequipped
with an optional wall-mounted ON/OFF switch
or remote control kit and the pilot is lit, the
appliance main burner may be turned on and
off with the wall switch or remote control.
Inlet
Pressure
Port
Maintenance
The appliance and venting system should be
thoroughly inspected before initial use and at
least annually by a qualified service techni-
cian.However,morefrequentperiodicinspec-
tions and cleanings should be performed by
the homeowner. Homeowner must contact a
qualified service technician at once if any
abnormal condition is observed.
Electronic
Gas Control
Valve
Figure 3 Honeywell Electronic Gas Valve
2. When lit for the first time, this appliance will
emitaslightodorfor14hours.Thisisduetothe
“burn-in” ofinternalpaintsandlubricantsused
in the manufacturing process.
Refer to the maintenance schedule for mainte-
nancetasks,procedures,periodicityandbywhom
they should be performed. Always verify proper
operation of the appliance after servicing.
Electronic Appliances -
To light electronic appliances refer to the de-
tailed lighting instructions found in both En-
glish and French on pages 14 and 15 of these
instructionsrespectively.Electronicappliance
lighting instructions may also be found on
the pull out lighting instruction labels at-
tached to the gas control valve.
3. Keep lower control compartment clean by
vacuuming or brushing at least twice a year.
Morefrequentcleaningmayberequireddueto
excessive lint from carpeting, bedding materi-
als, etc. It is important that control compart-
ments, burners and circulating air passage-
ways of the appliance be kept clean and clear
of obstruction of venting and combustion air.
IMPORTANT: TURNOFFGASANDANYELEC-
TRICAL POWER BEFORE SERVICING THE
APPLIANCE.
Glass Enclosure Panels - Removal and
Installation.
Electronic appliances are fitted with a ON/OFF
burner control switch (rocker switch). See
Figure 1 on page 3 for its location. The elec-
tronic system will go through the whole light-
ing sequence automatically once the rocker
switch is toggled to the ON position. If your
electronic appliance is equipped with an op-
tional wall-mounted ON/OFF switch or remote
control kit the appliance main burner may be
turned on and off with the wall switch or
remote control.
WARNING: NEVEROPERATETHEAPPLIANCE
WITHOUT THE GLASS ENCLOSURE PANELS
IN PLACE AND SECURE. DO NOT OPERATE
APPLIANCE WITH ANY OF THE GLASS PAN-
ELS CRACKED, BROKEN OR MISSING. RE-
PLACEMENT PANELS ARE AVAILABLE
THROUGH YOUR LOCAL LENNOX DEALER
ANDMUSTBEINSTALLEDBYALICENSEDOR
QUALIFIED SERVICE TECHNICIAN.
4. Always turn off gas to the pilot (millivolt appli-
ances)andlettheunitcooldownbeforecleaning.
Before re-lighting, refer to the lighting instruc-
tions in this manual. Lighting instructions may
also be found on the pull out lighting instruction
labels attached to the gas control valve.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
4
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Maintenance Schedule
Annually (Before the onset of the Burning Season)
Maintenance Task
Accomplishing Person
Procedure
Inspecting/Cleaning Burner, Logs
and Controls
Qualified Service Technician
Inspect valve and ensure it is properly operat-
ing. Check piping for leaks. Vacuum the con-
trol compartment, fireplace logs and burner
area.
Check Flame Patterns and Flame Height
Qualified Service Technician
Qualified Service Technician
Refer to Figure 6 on page 7 and verify that the
flame pattern and height displayed by the
appliance conforms to the picture. Flames
must not impinge on the log set.
Inspecting/Cleaning Pilot Burner and the Two
Main Burners
RefertoFigure9 onpage7(millivolt)orFigure
10 on page 8 (electronic). Removeanysurface
build-uponpilotandburnerassembly.Cleanthe
pilot nozzles, ignitor/flame rod and hood with a
soft brush. Ensure the pilot flame engulfs the
flame sensor as shown.
Checking Vent System
Qualified Service Technician
Qualified Service Technician
Inspect the vent system at the top and at the
base (within the firebox) for signs of blockage
or obstruction. Look for any signs of disloca-
tion of the vent components.
Appliance Checkout
Perform the appropriate appliance checkout
procedure detailed in this manual.
Periodically (After the Burning Season)
Maintenance Task
Accomplishing Person
Procedure
Carefully remove logs, vermiculite and black and
grayceramicfiberchunks. Vacuumoutinteriorof
the firebox. Clean firebox walls and log grate.
Replace logs, vermiculite and black and gray ce-
ramic fiber chunks as detailed on page 7.
Cleaning Firebox Interior
Homeowner
Refer to Figure 6 on page 7 and verify that
the flame pattern and height displayed by the
appliance conforms to the picture. Flames
must not impinge on the log set.
Check Flame Patterns and Flame Height
Checking Vent System
Homeowner
Homeowner
Homeowner
Inspect the vent system at the top and at the
base (within the firebox) for signs of block-
age or obstruction. Look for any signs of
dislocation of the vent components.
Clean as necessary following the directions
providedinthismanual. DO NOT TOUCH OR
CLEAN GLASS WHILE IT IS HOT.
Cleaning Glass Enclosure Panels
These are direct-vent appliances. They are de-
signed to operate only with the glass enclosure
panels properly installed. Generally the glass
enclosure panels should not be removed ex-
cept to gain access to the components within
the firebox, and the appliance may only be
operatedwithoutthefrontglassenclosurepanel
in place for very brief periods of time during
initial appliance checkout and adjustment.
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 flames or hot surfaces.
Also note, that while the front glass enclosure
panel (or any of the panels) is removed, the
flame appearance will appear to be smaller
than normal.
5
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3. Remove the bottom control compartment
accesspanelbycompressingthespring-loaded
hinge pin on the left side until it disengages
from the left cabinet corner post hole. Pull the
panel away from the fireplace.
Sooting is indicated by black puffs developing
at the tips of very long orange flames. Sooting
results in black deposits forming on the logs,
appliance inside surfaces and on exterior sur-
faces adjacent to the vent termination.
WARNING: HANDLE THE GLASS WITH
EXTREME CARE! DO NOT STRIKE
DOOR. TEMPERED GLASS IS SUSCEP-
TIBLE TO DAMAGE (SCRATCHES, FOR
EXAMPLE) – HANDLE GLASS DOORS
(GLASS ENCLOSURE PANELS) GENTLY
WHILE REINSTALLING THEM.
4. Locate the two (2) latches at the top of the
control compartment. To disengage the two
latchesfromthebottomvee-flangeoftheglass
enclosure panel, reach for the handles located
towards the back of the latches and pull the
handles down toward the front of the unit.
Sooting is caused by incomplete combustion
in the flames and a lack of combustion air
entering the air shutter opening. To achieve a
warm yellow to orange flame with an orange
body that does not soot, the shutter opening
mustbeadjustedbetweenthesetwoextremes.
No smoke or soot should be present. Reposi-
tion the log set if the flames impinge on any
part of it.
WARNING: DO NOT ATTEMPT TO SUB-
STITUTE THE MATERIALS USED ON
THESE DOORS, OR REPLACE CRACKED
OR BROKEN GLASS WITH ANY MATERI-
ALS OTHER THAN THOSE PROVIDED BY
THE APPLIANCE MANUFACTURER.
5. Swing the bottom of the door out and raise
it slightly to lift the top flange of the door frame
away from the appliance.
If the log set is properly positioned and sooting
conditions exist, the air shutter opening on the
main burner tube should be adjusted. Normally,
the more offsets in the vent system, the greater
the need for the air shutter to be opened further.
To install the front glass enclosure panel,
proceed as follows:
THEGLASSDOORSOFTHISAPPLIANCEMUST
ONLYBEREPLACEDASACOMPLETEUNITAS
PROVIDED BY THE MANUFACTURER. DO
NOT ATTEMPT TO REPLACE BROKEN,
CRACKED OR CHIPPED GLASS SEPARATELY.
1. Visually inspect the gasket on the backside
ofthepanel.Thegasketsurfacemustbeclean,
free of irregularities and seated firmly.
WARNING:AIRSHUTTERADJUSTMENT
SHOULD ONLY BE PERFORMED BY A
QUALIFIED PROFESSIONAL SERVICE
TECHNICIAN.
2. Position the glass enclosure panel in front
ofthefireboxopeningata45degreeangleand
engage the top flange over the lip at the top of
the firebox opening.
See Figure 4 and remove the front glass
enclosure panel as follows:
1. Remove the top bustle, and the top louver
assembly or radiant panel. Then remove the
bottom bustle.
ENSURE THAT ALL GLASS PANELS ARE IN
PLACE AND SEALED DURING ADJUSTMENT.
3. Swing the glass enclosure panel down and
back. Ensure the gasket seats evenly as the
panel draws shut. Engage the Vee-flange at
the bottom of the panel with the latches and
close the latches to secure the panel.
2.Openthecontrolcompartmentaccesspanel.
Toopenthecontrolcompartmentaccesspanel,
actuate the spring-loaded magnetic catches
securing the panel, by gently depressing the
outer top corners of the panel until the catches
"pop" the door free, allowing it to swing out and
down to open.
Adjustment
CAUTION: THE ADJUSTMENT ROD AND
NEARBY APPLIANCE SURFACES ARE HOT.
EXERCISECAUTIONTOAVOIDINJURYWHILE
ADJUSTING FLAME APPEARANCE.
4. Reinstall the bottom control compartment
access panel by inserting the right side locat-
ing pin into the right side cabinet panel and
thentheleftsidespring-loadedpinintotheleft
side cabinet panel.
To adjust the flame, rotate the adjustment rod
(locatedinthelowercontrolarea)counterclock-
wisetodecreaseorclockwisetoincreasetheair
shutter opening. Adjust the air shutter to the
recommended setting as shown in Figure 5 on
page7.Allowtheburnertooperateforatleast15
minutes. Observe the flame continuously. If it
appears weak or sooty as previously described,
adjust the air shutter by rotating the adjustment
rod until the flame appearance is as desired.
Control Compartment Access Panel and Hinge
Top Flange
Glass Door Frame
Front Glass
Enclosure Panel
5. Reinstall thetopandbottombustle, andthe
top louver assembly or radiant panel.
Modesty Panel
Burner Adjustments
The following paragraphs address burner ad-
justment concerns and procedures.
The adjustment rod and associated adjustable air
shutter is patented technology. Flame adjust-
mentscanbemadequicklyandaccuratelytotaste
without the need of disassembling the appliance
andwaitingfor30minutesaftereachadjustment.
Flame Appearance and Sooting
Proper flame appearance is a matter of taste.
Generally most people prefer the warm glow of
a yellow to orange flame. Appliances operated
with air shutter openings that are too large will
exhibit flames that are blue and transparent.
These weak, blue and transparent flames are
termed anemic. If the air shutter opening is too
small sooting may develop.
Propane models may exhibit a flame pattern
that may candle or appear stringy. If this is
problematic or persists as the appliance is
continually operated, adjust the air shutter
closedasdescribedinthepreviousparagraphs.
Bottom Vee-flange
Glass Door Frame
Firebox Floor
Glass Door Latch
Figure 4
EDVST SHOWN
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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Operatetheapplianceforaperiodoftimeasthe
effect diminishes, ensuring that the appliance
does not develop sooty flames.
Whensatisfiedthattheapplianceoperatesprop-
erly,proceedtofinishtheinstallation.Leavethe
control knob in “ON” position and turn the
remote switch “OFF.” Close the lower control
compartment access panel.
Log Placement
WARNING: LOG SET GETS VERY HOT
AND WILL REMAIN HOT UP TO ONE
HOUR AFTER GAS SUPPLY IS TURNED
OFF. HANDLE ONLY WHEN LOG SET
IS COOL. TURN OFF ALL GAS TO THE
APPLIANCE BEFORE INSTALLING THE
GRATE AND LOG SET.
Glowing Embers (Rockwool)
Figure 6
WARNING: THE SIZE AND POSITION OF
THE LOG SET WAS ENGINEERED TO
GIVE YOUR APPLIANCE A SAFE, RELI-
ABLE AND ATTRACTIVE FLAME PAT-
TERN. ANY ATTEMPT TO USE A DIF-
FERENT LOG SET IN THE FIREPLACE
WILL VOID THE WARRANTY AND WILL
RESULTININCOMPLETECOMBUSTION,
SOOTING, ANDPOORFLAMEQUALITY.
BURNER POSITIONING
WARNING: THIS APPLIANCE IS NOT DE-
SIGNEDTOBURNWOOD. ANYATTEMPT
TO DO SO COULD CAUSE IRREPARABLE
DAMAGE TO YOUR APPLIANCE AND
PROVE HAZARDOUS TO YOUR SAFETY.
PAN
BURNER
Air Shutter
Adjusting
Rod
The logs are packaged in a carton located
within the firebox. One plastic bag of glow-
ing embers is located in the bottom com-
partment. Refer to the Log Set Placement
Supplement for detailed placement instruc-
tions for the ceramic ember panel, logs and
glowing embers. Figure 6 shows a typical
flame pattern for this particular appliance.
Figures 7 and 8 show burner orientation.
Orifice
PILOT ASSEMBLY
Figure 8
Millivolt Appliance Checkout
The pilot flame should be steady, not lifting or
floating. Flame should be blue in color with
traces of orange at the outer edge.
Increase Shutter
Opening In This
Direction
Decrease Shutter
Opening In This
Direction
The top ³⁄₈" (10 mm) at the pilot generator (ther-
mopile)andthetop¹⁄₈"min(tip)ofthequickdrop
outthermocoupleshouldbeengulfedinthepilot
flame. The flame should project 1" (25 mm)
beyond the hood at all three ports. See Figure 9.
To light the burner, refer to the lighting instruc-
tions on pages 12 and 13.
PAN BURNER
Note - Burners are omitted in this view for clarity.
MAIN BURNER
AIR SHUTTER
ADJUSTMENT LEVER
FACTORY SHUTTER SETTING
Natural Gas Propane Gas
VENTURI TUBE ARM
Models
inches
(mm)
inches
(mm)
Ignitor Rod
Hood
MILLIVOLT
EDVST
EDVPF
EDVCR
EDVCL
1/4"
5/8"
(15.88)
Thermocouple
(6.35)
Adjustment Rod Positions (when viewed from above)
FIREBOX SUBFLOOR
³⁄₈" Min
(9 mm)
Figure 5
Pilot
Nozzels
FRONT OF FIREPLACE
Thermopile
Figure 7
Figure 9
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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Electronic Appliance Checkout
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-250 Kits
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-100 and FBK-200 Kits
1. If any of the original wire as supplied must be replaced,
1. it must be replaced with Type AWM 105°C – 18 GA. wire.
2. 120V, 60Hz – Less than 3 amps.
To light the burner, refer to the lighting instruc-
tions on page 14 and 15. Ensure the ignitor
lights the pilot. The pilot flame should engulf
the flame sensor as shown in Figure 10
1. If any of the original wire as supplied must be replaced,
1. it must be replaced with Type AWM 105°C – 18 GA. wire.
2. 120V, 60Hz – Less than 3 amps.
**Leave the ON/OFF switch, which is integral
**ON/OFF Switch (Integral
*Leave the ON/OFF switch, which is integral
with the gas valve, in the ON position.
with the gas valve, in the ON position.
*ON/OFF Switch (Integral
with Gas Valve)
with Gas Valve)
ELECTRONIC
3/8 To 1/2 Inch
Gas Valve
Proper Flame
Gas Valve
(9 mm to 13 mm)
Adjustment
PILOT
ASSEMBLY
PILOT
ASSEMBLY
Ground - Green
Neutral - White
BK
120 VAC - Black
BK
Pilot
Nozzle
Optional
R
FBK-250
Module
R
Green
BL
Ground
White
Black
Ground - Green
BL
Green
Neutral - White
120 VAC - Black
White
Black
Electrode
OPT
BLOWER
Junction Box
OPT
BLOWER
Tab Intact
Junction Box
Flame Rod
Ta b
Broken
Tab Intact
Ta b
Broken
Red
Optional
Accessory
Switch
Hot Surface
Igniter
Green
Ground
Screw
Hot
Neutral
Red
Optional
Accessory
Switch
Side of
Side of
Green
Ground
Screw
Receptacle
Receptacle
Hot
Neutral
Side of
Receptacle
Side of
W
Receptacle
Transf.
120 V.
B
W
B
Figure 10
G
Transf.
120 V.
G
24 V
BL
With proper care and maintenance, your appli-
ancewillprovidemanyyearsofenjoyment.Ifyou
should experience any problem, first refer to the
troubleshootingguideinthismanual.Ifproblem
persists, contact your Lennox distributor.
24 V
BL
R
W
R
BK
WH
BK
OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH
OR OPTIONAL WALL SWITCH
OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER
OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH
OR OPTIONAL WALL SWITCH OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER
WIRING DIAGRAMS
*Blower speed control switch is provided in FBK200 blower kit.
Wiring diagrams are provided here for refer-
ence purposes only. This information is also
provided on schematics attached directly to
the appliance on a pullout panel located within
the control compartment.
Factory Wired
Field Wired
Factory Wired
Field Wired
Schematic Representation Only
Schematic Representation Only
Retainthismanual. Fileitwithyourotherdocu-
ments for future reference.
1. The model number of the appliance.
2. The serial number of the appliance.
3. The part number.
4. The description of the part.
5. The quantity required.
CAUTION: LABEL ALL WIRES PRIOR TO DIS-
CONNECTION WHEN SERVICING CONTROLS.
WIRINGERRORSCANCAUSEIMPROPERAND
DANGEROUS APPLIANCE OPERATION.
REPLACEMENT PARTS
A complete parts list is found at the end of this
manual. Use only parts supplied from the
manufacturer.
6. The installation date of the appliance.
If you encounter any problems or have any
questions concerning the installation or appli-
cation of this system, please contact your dis-
tributor, or Lennox directly:
Millivolt Wiring Diagram
If any of the original wire as supplied must be replaced,
it must be replaced with Type AWM 105°C – 18 GA. wire.
Normally, all parts should be ordered through
your Lennox distributor or dealer. Parts will be
shipped at prevailing prices at time of order.
LENNOX HEARTH PRODUCTS
When ordering repair parts, always give the
following information:
1110 West Taft Avenue • Orange, CA 92865
Thermopile
PRODUCT REFERENCE INFORMATION
Field Wired
Factory Wired
APPLIANCE-MOUNTED ON/OFF SWITCH
We recommend that you record the following important information about your fireplace. Please
contactyourLennoxdealerforanyquestionsorconcerns. ForthenumberofyournearestLennox
dealer, please call 1-800-9-LENNOX.
*OPTIONAL WALL-MOUNTED ON/OFF
SWITCH OR OPTIONAL THERMOSTAT
*Turn the appliance-mounted ON/OFF burner control switch
to the OFF position if an optional control switch is installed.
Schematic Representation Only
Your Fireplace's Model Number _______________________________________
Your Fireplace's Serial Number ________________________________________
The Date On Which Your Fireplace Was Installed __________________________
The Type of Gas Your Fireplace Uses ___________________________________
Your Dealer's Name_________________________________________________
WARRANTY
Your gas appliance is covered by a limited
twenty year warranty. You will find a copy of
the warranty accompanying this manual.
Please read the warranty to be familiar with its
coverage.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
8
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ACCESSORY COMPONENTS
Door Frame Kits
Adecorativedoorframekitisavailableforuse
withtheseappliances.TheDTKisdesigned to
attach directly to the front face of the appli-
ance at its extreme edges. The DTK provides
a picture frame finish for the appliance. The
door frame kit can be retrofitted onto previ-
ously installed appliances.
Twin-Pane Door Trim Kits
Polished Brass - 40 inch
Brushed Stainless - 40 inch
20M83
20M86
TPDK-40PB
TPDK-40BS
Polished Brass and Brushed Stainless
Twin-Pane Door Trim Kits
Door Frame Kits
CATALOG NO. / MODEL NO. AND NUMBER OF SETS
Two types of twin-pane door trim kits are
available for the Multi-Open Series (polished
brass or bruhed stainless). Both types of kits
are easy to install and do not require hard-
ware to attach them to the standard glass
door frame. Only the 40 inch glass door
frame can be fitted with these kits. The deco-
rative twin-pane door trim kits can not be
used in conjunction with the screen panel kit.
Polished Brass Finish
Brushed Stainless Finish
Unit
Model
No.
for 24 in. wide for 40 in. wide for 24 in. wide for 40 in. wide
Glass Door
88L43
Glass Door
88L45
Glass Door
90L69
Glass Door
90L71
DTK24PB-2
DTK40PB-2
DTK24BS
DTK40BS
EDVST
EDVPF
EDVCR
EDVCL
-
2
-
2
1
2
1
2
1
1
1
1
Arch Door Kits
Two types of arch door kits are available for the
Multi-Open Series. Both types of kits are easy
to install and do not require hardware to attach
themtothestandarddoorframe.Thesekitscan
beretrofittedtopreviouslyinstalledMulti-Open
Series appliances. The decorative arch kits can
not be used in conjunction with the screen
panel kit.
ON/OFF Wall Switch Kit
85L87
FWSK
ON/OFF Wall Switch Kit
The ON/OFF wall switch kit may be used to
control the operation of the fireplace burner as
an alternative to the modesty panel mounted
ON-OFF switch. Install the ON/OFF wall switch
in a convenient location near the fireplace.
Arch Door Kits - CATALOG NO. / MODEL NO. AND QUANTITY
Polished Brass Finish Brushed Stainless Finish
for 24 in. wide for 40 in. wide for 24 in. wide for 40 in. wide
Unit
Model
No.
Glass Door
Glass Door
Glass Door
Glass Door
81L37
ADK24CPB
81L35
ADK40CPB
98L71
ADK24CBS
98L69
ADK40CBS
EDVST
EDVPF
EDVCR
EDVCL
-
1
2
2
-
1
2
2
1
1
1
1
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
9
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ACCESSORY COMPONENTS CONTINUED
Remote Control System (Deluxe)
H0251
RCL-T
Remote Control System (Standard)
H0249
RCL
Flame Modulating Remote Control
– Natural Gas
Flame Modulating Remote Control
– LP/Propane Gas
H0301
H0302
RCL-MN
RCL-ML
Deluxe Remote Control System
Standard Remote Control System
The Model RCL-T (Deluxe) Remote Control
System has all of the features of the standard
system along with an added easy to read LCD
screen which presents access to many en-
hancements, including; battery power level in-
dicator, timer, modeofoperation, thermostatic
display including room temperature in either
metric of English units, flame indicator and
clock. Fully programmable, the Model RCL-T
allows for virtual command over nearly all
operational and temperature variables, using
the hand held remote control transmitter.
The Model RCL (Standard) Remote Control
System, features a simplistic on/off control
functionfor thefireplace. Thismodel includes
a hand-held transmitter, a remote receiver
with wall-mount coverplate and all hardware
required to install the unit. The remote re-
ceiver can be wall or hearth mounted.
Flame Modulating Remote Control
FlameModulatingRemoteControlswerede-
veloped to provide a safe, reliable and user-
friendly remote control system for appli-
ances equipped with a Millivolt Gas Valve. A
detailed set of instructions are included with
each remote.
The transmitter has ON and OFF functions that
are activated by pressing either button on the
face of the transmitter. When a button on the
transmitter is pressed, a signal light illuminates
briefly to verify that a signal has been sent.
The Model RCL-T (Deluxe) remote control sys-
tem is installed in the same manner as the
standard system, may be operated with elec-
tronic and millivolt systems with either natural
or propane gas. The RCL-T comes complete
with detailed operating instructions.
The Model RCL is designed to operate with all
millivolt ignition systems, as well as electronic
ignitionsystems. Itmaybeinstalledwithusefor
either natural or propane gas appliances. The
RCL offers ease of installation and allows you to
executeon-offcommandstothefireplaceeffort-
lessly with one simple motion.
Touch-Up Paint Kit (Charcoal)
Touch-Up Paint Kit (Tan)
90L74
98K67
TPK-C
TPK-T
Touch-Up Paint Kit
Repairofminorscratchesanddiscolorationofthe
appliance charcoal painted cabinet surfaces may
be accomplished with the touch-up paint kit.
The Model RCL comes complete with detailed
operating instructions.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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ACCESSORY COMPONENTS CONTINUED
Charcoal Finish Louvers Kits
Decorative louvers are available for use with all
Multi-OpenSeriesappliances.Theselouversare
designed to replace the standard radiant panels
that are provided with the appliance. These kits
include a charcoal finish top 3-piece assembly
and a bottom 3-piece assembly. These kits can
be retrofitted to previously installed appliances.
Charcoal Finish Louver Assembly Kits
(3-piece Top and 3-piece Bottom Assembly)
CATALOG NO. / MODEL NO. AND NUMBER OF SETS
Charcoal Finish
Unit
Model
No.
for 24 in. wide
Glass Door
88L23
LVR24C-2
for 40 in. wide Glass
Door
88L25
LVR40C-2
2
EDVST
EDVPF
EDVCR
EDVCL
-
1
2
1
1
Polished Brass and Brushed Stainless
Hood Kits
Attractive hoods are available in two styles to be
used on the Multi-Open Series appliances. These
hoodsaredesignedtobefittedtotheglassviewing
sides of the appliance. In addition to providing an
aesthetically pleasing appearance to your appli-
ance installation, the hood reduces heat effects to
decorative mantles and finish materials located
above the fireplace opening. The hood kit replaces
the standard hood that comes with these appli-
ances and snaps into place. These kits can be
retrofitted to previously installed appliances.
Hood Kits
CATALOG NO. / MODEL NO. AND NUMBER OF SETS
Polished Brass Finish Brushed Stainless Finish
for 24 in. wide for 40 in. wide for 24 in. wide
Unit
Model
No.
for 40 in. wide
Glass Door
Glass Door
Glass Door
Glass Door
96K28
EB24PB
96K68
EB40PB
88L47
EB24BS
88L50
EB40BS
EDVST
EDVPF
EDVCR
EDVCL
-
1
2
2
-
1
2
2
1
1
1
1
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
11
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ACCESSORY COMPONENTS CONTINUED
2-Piece Polished Brass and Brushed
Stainless Louvers Kits
Decorativelouversareavailableforusewithall
Multi-Open Series appliances. These louvers
aredesignedtoreplaceeither themiddlechar-
coal louver of each set or the charcoal louver
ineachsetclosesttotheglassdoor.Thesekits
include two narrow louvers. They provide a
touch of elegance to any Multi-Open Series
appliance. These kits can be retrofitted to
previously installed appliances.
Screen Panel Kit
24 inch Wide Glass Door
40 inch Wide Glass Door
98K74
96K32
HG24
HG40
Louver Kits (2-piece)
CATALOG NO. / MODEL NO. AND NUMBER OF SETS
Screen Panel Kit
An optional screen panel can be installed on the
Multi-Open Series doors. These screen panels
areeasytoinstall. Thesekitscanberetrofittedto
previouslyinstalledappliances.Thescreenpanel
kits can not be used in conjunction with either of
the arch door kits or door frame kits.
Polished Brass Finish
Brushed Stainless Finish
Unit
Model
No.
for 24 in. wide for 40 in. wide for 24 in. wide
for 40 in. wide
Glass Door
96L04
Glass Door
96L06
Glass Door
96L08
Glass Door
96L10
2LVR24PB
2LVR40PB
LVR24BS
LVR40BS
EDVST
EDVPF
EDVCR
EDVCL
-
1
2
2
-
1
2
2
(FBK-200 Models Only)
1
1
1
1
Polished Brass and Brushed Stainless
Louvers Kits
Forced Air Blower Kits
-Single Speed
-Variable Speed with wall-mounted switch
80L85
-Variable Speed with unit-mounted switch
80L86
80L84
FBK-100
FBK-200
FBK-250
Decorative louvers are available for use with
all Multi-Open Series appliances. These lou-
vers are designed to replace the standard
radiantpanelsthatareprovidedwiththeappli-
ance. These kits include a top 3-piece assem-
bly and a bottom 3-piece assembly. They
provideatouchof elegancetoanyMulti-Open
Seriesappliance. Thesekitscanberetrofitted
to previously installed appliances.
Forced Air Kit
The FBK-100 blower provides for a constant
velocity forced air circulation feature for your
appliance.TheFBK-200assemblywithvariable
speed wall switch provides a forced air circula-
tion feature for your appliance. The FBK-250
comes complete with a unit mounted switch
operating system.
Louver Assembly Kits (3-piece Top and 3-piece Bottom Assembly)
CATALOG NO. / MODEL NO. AND NUMBER OF SETS
Polished Brass Finish
Brushed Stainless Finish
Unit
Model
No.
for 24 in. wide for 40 in. wide for 24 in. wide for 40 in. wide
Glass Door
Glass Door
Glass Door
Glass Door
88L27
LVR24PB-2
88L29
LVR40PB-2
88L31
LVR24BS
88L33
LVR40BS
EDVST
EDVPF
EDVCR
EDVCL
-
1
2
2
-
1
2
2
1
1
1
1
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
12
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ACCESSORY COMPONENTS CONTINUED
Bricaded Panel Liner Kits
Catalog No.
Model No.
Model No.
H0778
EBLK-PF
EDVPF
H0779
EBLK-ST
EDVST
H0780
EBLK-CL
EDVCL
H0779
(Top Vent)
H0781
EBLK-CR
EDVCR
The brickaded liner kits include
ceramic panels as shown here.
The panels have brick-like fea-
tures in relief.
H0780 & H0781
(Top Vent)
H0778
(Top Vent)
H0779
(Rear Vent)
H0778
(Rear Vent)
H0780 & H0781
(Rear Vent)
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
13
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ACCESSORY COMPONENTS CONTINUED
Style View Doors -
Style View Doors come in 4 beautiful styles. They are easy to install and will not require hardware to attach them to the
standard glass door frame. The door includes heavy duty magnet door latches and functional twin-pane doors.
Arch Design
Square Design
Arch Pane Design
Square Pane Design
ARCH DESIGN KITS
SQUARE DESIGN KITS
Description
Cat. No.
H0862
H0863
H0864
H0865
Model
AD40C
AD40TI
AD40SP
AD40AB
Description
Model Series
Cat. No.
H0950
H0951
H0952
H0953
Model
SD40C
SD40TI
SD40SP
SD40AB
Model Series
40” Arch Doors, Charcoal
40” Sq. Doors, Charcoal
EDVST
EDVPF
EDVCR
EDVCL
EDVST
EDVPF
EDVCR
EDVCL
40” Arch Doors, Textured Iron
40” Arch Doors, Satin Pewter
40” Arch Doors, Antique Brass
ARCH PANE DESIGN KITS
40” Arch Pane Doors, Charcoal
40” Arch Pane Doors, Textured Iron
40” Arch Pane Doors, Satin Pewter
40” Sq. Doors, Textured Iron
40” Sq. Doors, Satin Pewter
40” Sq. Doors, Antique Brass
SQUARE PANE DESIGN KITS
40” Sq. Pane Doors, Charcoal
40” Sq. Pane Doors, Textured Iron
40” Sq. Pane Doors, Satin Pewter
40” Sq. Pane Doors, Antique Brass
H0966
H0967
H0968
H0969
SPD40C
SPD40TI
SPD40SP
SPD40AB
H0934
H0935
H0936
H0937
APD40C
APD40TI
APD40SP
EDVST
EDVPF
EDVCR
EDVCL
EDVST
EDVPF
EDVCR
EDVCL
APD40AB 40” Arch Pane Doors, Antique Brass
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
14
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ACCESSORY COMPONENTS CONTINUED
Style View Doors Continued -
Style View Doors also come in a Tall Arch Pane Design. Two distinctive grille kits, the “Crescents” and “Sunrise” design, are
also offered seperately. They are easy to install and will not require hardware to attach them to the standard glass door frame.
The door includes heavy duty magnet door latches and functional twin-pane doors.
TALL ARCH PANE DOORS
Cat. No.
H3529
Model
Description
Model Series
EDVST
TAPD40C
TAPD40SP
40” Arch Pane Doors, Charcoal
40” Arch Pane Doors, Satin Pewter
Tall Arch Pane Door
H3531
“Sunrise” Grille Kits
“Crescents” Grille Kits
“ Crescents” Grille Kits
“ Sunrise” Grille Kits
Cat. No.
Model
Description
Model Series
EDVST
Cat. No.
Model
Description
Model Series
EDVST
H3549 CUGK40C
40” Crescents Upper Grille Kit, Charcoal
H3573 SUGK40C
40” Sunrise Upper Grille Kit, Charcoal
CUGK40SP 40” Crescents Upper Grille Kit, Satin Pewter
H3551
SUGK40SP 40” Sunrise Upper Grille Kit, Satin Pewter
H3575
H3553 CLGK40C
40” Crescents Lower Grille Kit, Charcoal
H3577 SLGK40C
40” Sunrise Lower Grille Kit, Charcoal
H3555
CLGK40SP 40” Crescents Lower Grille Kit, Satin Pewter
H3579
SLGK40SP 40” Sunrise Lower Grille Kit, Satin Pewter
Arch Screen Panel Kit
40" Decorative Arch Screen Panel Kit - Textured Iron
Model No.
DASPK40TI
Catalog No.
H3594
This screen panel kit can be installed on the glass enclosure panel to prevent direct contact with the
hot glass surface. The panel kit adds a new design choice with a handsome textured iron finish. The
screen panel kit cannot be used in conjunction with either of the arch door kits or door frame kits.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
15
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LIGHTING INSTRUCTIONS – 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
ignitor. When lighting the pilot, follow these instructions
exactly.
• Do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s phone.
• If your gas supplier cannot be reached, call the fire depart-
ment.
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.
C. Use only 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 may result in a fire or an explosion.
WHAT TO DO IF YOU SMELL GAS
• Extinguish any open flame.
• Open windows.
• Do not light any appliance.
• Do not touch any electrical switches.
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.
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this page.
2. Access the lower control compartment.
3. Turn remote wall switch to “OFF.”
6. Wait five (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 “PILOT.”
4. Verify main line shut-off valve is open.
8. Push in control knob all the way and hold in. Immediately light the
pilot by triggering the spark ignitor (pushing the button) until pilot
lights. Continue to hold the control knob in for about 1 ¹⁄₂ minutes
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.
5. Push in gas control knob slightly and turn clockwise
to “OFF.”
I N
O U T
• If knob does not pop up when released, stop
and immediately call your service
technician or gas supplier.
H
F
O
P
I
L
O
L
W
T
• If pilot will not stay lit after several
tries, turn the control knob to “OFF”
and call your service technician or
gas supplier.
O
N
P
I
L
T O
9. Turn gas control knob counterclockwise
to “ON.”
Note: Knob cannot be turned from “PILOT” to “OFF”
unless the knob is pushed in slightly. Do not force.
10. Close lower control compartment.
TO TURN OFF GAS TO APPLIANCE
1. Turn remote wall switch “OFF.” The pilot will remain lit for
4. Depress gas control knob slightly and turn clockwise
normal service.
to “OFF.” Do not force.
2. For complete shutdown, turn remote wall switch to “OFF.”
5. Close lower control compartment.
3. Access the lower control compartment.
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INSTRUCTIONS D’ALLUMAGE – VANNE GAZ MILLIVOLT
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
allumeur piézo-électrique. Lorsque vous allumez la veilleuse, suivre
exactement ces instructions.
B. AVANT L’ALLUMAGE: Assurez-vous que vous ne détectez aucune
odeurdegazautourdel’apareilainsiqueprèsdusol;certainsgaz,étant
plus lourds que l’air, descendent au niveau du sol.
VOICI CE QUE VOUS DEVEZ FAIRE SI VOUS DÉCELEZ UNE ODEUR
DE GAZ:
•
•
Appelezimmédiatementvotrecompagniedegazenutilisantletéléphone
du voisin.
S’il vous est impossible de contacter votre compagnie de gaz, appelez
le service des incendies.
C. N’utilisez que votre main pour manipuler le bouton de réglage du gaz.
N’utilisez jamais d’outils. Si le bouton refuse de tourner ou de bouger,
n’essayez pas de le réparer. Communiquez immédiatement avec un
technicien de service qualifié. Toute tentative pour le forcer ou le
réparer, risquerait de provoquer un incendie ou une explosion.
D. Ne vous servez pas de cet appareil si l’un de ses éléments a été
immergé dans l’eau. Appelez immédiatement un technicien compétent
pour faire inspecter l’appareil et remplacer toute pièce du système de
réglage ou commande du gaz qui a été sous l’eau.
•
•
•
•
•
Éteignez toute flamme visible.
Ouvrez les fenêtres.
N’allumez aucun appareil.
Ne touchez à aucun commutateur électrique.
Ne vous servez d’aucun téléphone dans votre édifice.
INSTRUCTIONS D'ALLUMAGE
1. ARRÊTEZ! Lisez les consignes de sécurité au verso de cette plaque.
2. Ouvrez le compartiment de contrôle du bas.
3. Tournez l’interrupteur mural à la position d’arrêt “OFF”.
4. Assurez-vous que la soupape d’arrêt de la canalisation principale est
ouverte.
8. Enfoncez le bouton de réglage jusqu’au fond et gardez-le enfoncé.
Allumez immédiatement la veilleuse en déclenchant l’allume-gaz à
étincelle (en poussant le bouton) jusqu’à ce que la veilleuse
s’enflamme. Continuez de tenir le bouton de réglage enfoncé
pendant environ 90 secondes après l’allumage de la veilleuse.
Relâchez le bouton et il sortira subitement. La veilleuse devrait
rester allumée. Si elle s’éteint, répétez les étapes 5 à 8
inclusivement.
5. Enfoncez légèrement le bouton de réglage du gaz et tournez-le dans
le sens des aiguilles d’une montre
jusqu’à la position
d’arrêt “OFF”.
• Si le bouton ne sort pas automatiquement après avoir été relâché,
arrêtez immédiatement et téléphonez
à votre technicien de service ou à
I N
O U T
votre fournisseur de gaz.
I
H
F
F
O
P
I
• Si la veilleuse refuse de rester
allumée après plusieurs tentatives,
tournez le bouton de réglage jusqu’à
sa position d’arrêt “OFF” et
L
O
L
O
W
T
O
N
P
I
L
T O
téléphonez à votre technicien de
service ou à votre fournisseur de gaz.
9. Tournez le bouton de réglage du gaz en sens inverse des aiguilles
Remarque: Il est impossible de tourner le bouton de “PILOT” à “OFF” à
moins qu’il ne soit légèrement enfoncé. Ne le forcez pas.
d’une montre
jusqu’à sa position de marche “ON”.
10. Fermez le compartiment de contrôle du bas.
11. Au besoin, rebrancher l’appareil au courant électrique et remettre
l’interrupteur du brûleur principal à la position “ON” ou régler le
thermostat à la température désirée.
12. Si l’appareil ne fonctionne pas, suivre les instructions intitulées
“Pour fermer le gaz qui alimente l’appareil” et appeler un
technicien ou le fournisseur de gaz.
6. Attendez cinq (5) minutes pour l’evacuation du gaz. Si vous décelez
une odeur de gaz, ARRÊTEZ ! Retournez au point “B” des consignes
de sécurité au verso de cette plaque. Si vous ne remarquez aucune
odeur de gaz, passez à l’étape suivante.
7. Enfoncez légèrement le bouton de réglage du gaz et tournez-le en
sens inverse des aiguilles d’une montre jusqu’à la position de
veilleuse
“PILOT”.
POUR FERMER LE GAZ QUI ALIMENTE L’APPAREIL
1. Tournez l’interrupteur mural à la position d’arrêt “OFF”. La veilleuse
4. Enfoncez légèrement le bouton de réglage du gaz et tournez-le dans
restera allumée jusqu’au retour du service normal.
le sens des aiguilles d’une montre
jusqu’à la position
d’arrêt “OFF”. Ne forcez pas le bouton.
2. Pour une fermeture complète, tournez l’interrupteur mural à la
position d’arrêt “OFF”.
5. Fermez le compartiment de contrôle du bas.
3. Ouvrez le compartiment de contrôle du bas.
17
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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
for gas. Be sure to smell next to the floor because some
gas is heavier than air and will settle on the floor.
department.
C. Use only your hand to turn the gas control lever. Never
use tools. If the lever will not turn by hand, do not try to
repair it, call a qualified service technician. Force or
attempted repair may result in a fire or an explosion.
WHAT TO DO IF YOU SMELL GAS
• Extinguish any open flame.
• Open windows.
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.
• Do not light any appliance.
• Do not touch any electrical switches.
• Do not use any phone in your building.
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this page.
2. Turn remote wall switch to “OFF.”
5. Turn the ON/OFF switch to “OFF”. Do not force.
6. Wait five (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.
3. Open lower control compartment door.
4. Verify main line shut-off valve is open.
7. Turn the ON/OFF switch to “ON”. Do not force.
ON/OFF Switch
8. Turn “ON” all electrical power to appliance (remote wall
or appliance switch).
9. Close lower control compartment door.
TO SHUT OFF
1. Turn off all electrical power to the appliance (remote wall
switch).
Front View
TO TURN OFF GAS TO APPLIANCE
1. For complete shut-down, turn remote wall switch to
3. Turn the ON/OFF switch to “OFF”. Do not force.
4. Close the main line shut-off valve.
“OFF.”
2. Open lower control compartment door.
5. Close lower control compartment door.
18
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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. Lorsquevousallumezl’appareil,suivezexactementcesinstruc-
• Appelezimmédiatementvotrecompagniedegazenutilisant
tions.
le téléphone du voisin.
• S’il vous est impossible de contacter votre compagnie de
B. AVANT L’ALLUMAGE: Assurez-vous que vous ne détectez
aucune odeur de gaz autour de l’apareil ainsi que près du sol;
certains gaz, étant plus lourds que l’air, descendent au niveau
du sol.
gaz, appelez le service des incendies.
C. N’utilisez que votre main pour manipuler l'interrupteur “ON/
OFF” de la valve à gaz. N’utilisez jamais d’outils. Si
l’interrupteur ne bouge pas manuellement, n’essayez pas de le
réparer. Communiquez immèdiatement avec un technicien de
service qualifié. Toute tentative pour forcer l’interrupteur ou le
réparer, risquerait de provoquer un incendie ou une explosion.
VOICI CE QUE VOUS DEVEZ FAIRE SI VOUS DÉCELEZ UNE
ODEUR DE GAZ
• Éteignez toute flamme visible.
• Ouvrez les fenêtres.
D. Ne vous servez pas de cet appareil si l’un de ses éléments a été
immergé dans l’eau. Appelez immédiatement un technicien
compétent pour faire inspecter l’appareil et remplacer toute
piècedusystèmederéglageoucommandedugazquiaétésous
l’eau.
• N’allumez aucun appareil.
• Ne touchez à aucun commutateur électrique.
• Ne vous servez d’aucun téléphone dans votre édifice.
INSTRUCTIONS D’ALLUMAGE
6. Attendez cinq (5) minutes pour l’evacuation du gaz. Si vous
décelez une odeur de gaz ARRÊTEZ ! Retournez au point “B” des
consignes de sécurité au verso de cette plaque. Si vous ne
remarquez aucune odeur de gaz, passez à l’étape suivante.
1. ARRÊTEZ ! Lisez les consignes de sécurité au verso de cette
plaque.
2. Tournez l’interrupteur mural à la position d’arrêt “OFF”.
7. Tournezlamanettederéglagedugazjusqu’àlapositiondemarche
3. Ouvrez la porte du compartiment de contrôle du bas.
“ON”. Ne la forcez pas.
4. Assurez-vousquelasoupaped’arrêtdelacanalisationprincipale
8. Ouvrez le courant électrique (“ON”) qui alimente l’appareil
est ouverte.
(interrupteur mural ou l'appareil).
9. Fermez la porte du compartiment de contrôle du bas.
5. Tournezlamanettederéglagedugazàlapositiond’arrêt“OFF”.
10. Au besoin, rebrancher l’apareil au courant électrique et
remettre l’interrupteur principal du brûleur à la position “ON”
ou régler le thermostat à la température désirée.
Interrupteur
ON/OFF
11. Si l’appareil ne se met pas en marche, suivre les instructions
intitulées “Pour fermer le gaz qui alimente l’appareil” et appeler
un technicien ou le fournisseur de gaz.
POUR ÉTEINDRE L’APPAREIL
1. Coupez tout le courant électrique qui alimente l’appareil
Vue de face
(interrupteur mural).
POUR FERMER LE GAZ QUI ALIMENTE L’APPAREIL
1. Pour une fermeture complète, tournez l’interrupteur mural à la
3. Tournezlamanettederéglagedugazàlapositiond’arrêt“OFF”.
position d’arrêt “OFF”.
Ne la forcez pas.
2. Ouvrez la porte du compartiment de contrôle du bas.
4. Fermez la soupape d’arrêt de la canalisation principale.
5. Fermez la porte du compartiment de contrôle du bas.
19
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TROUBLESHOOTING THE MILLIVOLT GAS CONTROL SYSTEM
Note: Before troubleshooting, make sure that the appliance main line gas shut-off valve and the gas control valve are in the "OPEN"
position and the burner ON/OFF switch is in the “ON” position.
Important: Valve system troubleshooting should only be accomplished by a qualified service technician.
POSSIBLE CAUSES
SYMPTOM
CORRECTIVE ACTION
A. Defective ignitor
1. Spark ignitor will not light
pilot after repeated
Check for spark at electrode and pilot; if no spark and
electrode wire is properly connected, replace ignitor.
(no spark at electrode).
triggering of ignitor button.
Using a match, light pilot. If pilot lights, turn off pilot and
trigger the ignitor button again. If pilot lights, an improper gas
mixture caused the bad lighting and a longer purge period is
recommended. If pilot will not light – check gap at electrode
and pilot – should be ¹⁄₈" to have a strong spark. If gap
measures ¹⁄₈", replace pilot (Figure 9 on page 7).
B. Defective or misaligned electrode
at pilot (spark at electrode).
C. Gas supply pressure errant.
Check inlet gas pressure. It should be within the limits as
marked on the rating plate.
D. Pilot orifice plugged.
Clean or replace pilot orifice.
A. Defective pilot generator
(thermocouple).
2. Pilot will not stay lit after
carefully following the
lighting instructions.
Check pilot flame, it must impinge on thermocouple (Figure
9 on page 7) Clean and/or adjust pilot for maximum flame
impingement on thermocouple. Ensure that the connection
between the valve and thermocouple are tight and secure.
A. Wall switch or wires defective.
3. Pilot burning, no gas to
burner, Valve knob “ON,”
Wall Switch “ON.”
Check wall switch and wires for proper connections. Jumper
wire across terminals at wall switch, if burner comes on,
replacedefectivewallswitch.Ifokay,jumperwiresacrosswall
switch wires at valve, if burner comes on, wires are faulty or
connections are bad.
B. Thermopile may not be generating
Checkthermopilewithmillivoltmeter.Takereadingatthermo-
pile terminals of gas valve. Should read 325 millivolts mini-
mum with optional wall switch “OFF.” Replace faulty thermo-
pile if reading is below specified minimum.
sufficient millivoltage.
C. Plugged burner orifice.
Check burner orifice for stoppage and remove.
Clean and/or adjust pilot flame for maximum flame impinge-
ment on thermocouple (Figure 9 on page 7).
A. Pilot flame may be too low or
blowing (high) causing the pilot/
valve safety to drop out.
4. Frequent pilot/burner outage
problem.
20
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TROUBLESHOOTING THE ELECTRONIC IGNITION SYSTEM
Note: Before troubleshooting, make sure that the appliance main line gas shut-off valve and the gas control valve are in the "OPEN"
position and the burner ON/OFF switch is 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. Faulty Valve System.
See Below.
B. “OFF/ON” or wall switch
Disconnect the two black wires from the wire nuts. Test switch(s) for
continuity with a multimeter. If continuity is not indicated, switch(s) is
defective and must be replaced.
defective.
Note: Before replacing “OFF/ON” switch, be sure to check wiring for loose
connections or broken wires and repair as needed.
2. Burners come “ON” but
A. Burner orifice plugged.
Check main burner orifice(s) for stoppage. Clean or replace.
Check vent system for obstructions.
go “OFF.”
B. Obstructed vent system.
START
CHECK
• Check For Proper Voltage At Control Harness
(See Insert A). Voltage Should Be 24V
Between Thermostat Or Pressure Switch
• Turn Off Gas Supply
• Line Voltage Power
• Low Voltage Transformer
• Limit Controller
• Thermostat
NO
• Assure Valve Switch Is In ON Position
• Disconnect Control Harness
• Set Thermostat To Call For Heat
And 24V Common And 24V Hot.
2
• Wiring
YES
• Plug Control Harness Into Valve. Wait For
Internal Check Delay.
• With Pilot Burner Cable Connected, Measure
Voltage At Valve HSI Element Output. 24V
Nominal. (See Insert B)
NO
NO
• Igniter Warms Up And Glows Red.
• Replace Valve.
Insert A
End View Of
Control Harness
Connector
1
2
24 Volt Hot
YES
24 Volt
Common
1
YES
• Replace Igniter/Flame Rod Assembly.
YES
24 Volt
Switched
NO
NO
• Check That Pilot Gas Is Flowing. Wait To
Assure Plot Gas Tubing Is Purged. Recycle
Call For Heat If Necessary.
• Replace Valve.
• Turn On Gas Supply. • Pilot Burner Lights.
Check For Damaged Or Missing Terminals
In Connector
YES
• Measure Voltage Between 24V Hot And 24V Common
Leads To Valve Control. Must Measure At Least 19.5
VAC With Igniter Powered (See Insert A). To Identify
Proper Lead, This Check Must Be Done With The
Valve Control Connected And Igniter Powered.
NO
• Check Transformer And
Line Volt Supply.
Insert B
YES
Igniter Terminals
YES
• Replace Pilot Assembly.
• Check That Pilot Flame Makes Good Contact With
Pilot Burner Flame Rod.
NO
• Check For Good Electrical Connection Through The
Pilot Tubing.
• Main Valve Opens And Main Burner Lights.
• If Both Of The Above Are Good, Replace Igniter/Flame
Rod Assembly.
YES
YES
• Cycle Thermostat Off And Back On.
• System Is Okay.
Igniter Will Cycle Off And Back On Once During
When Measured Voltage At Connections, Use
Care To Assure Terminals Are Not Damaged.
NO
1
2
• Main Burner Lights.
• Replace Valve.
The 90 Second Ignition Trial. All Voltage
Measurements Must Be Taken While The Igniter
Is Powered.
21
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REPLACEMENT PARTS LIST
Natural and Propane
No. DESCRIPTION
Part No.
Qty.
Qty.
Qty.
Qty.
EDVST
none
2
EDVPF
EDVCL
EDVCR
1a Upper Radiant, charcoal - 24 in.
1b Upper Radiant, charcoal - 40 in.
2a Hood, Charcoal - 24 in.
H3723
H3722
98K95
97K52
H3743
H3741
H3725
H3724
H3731
H3729
H3733
H3732
12L15
55M04
1
2
1
2
1
2
1
2
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
none
2
2b Hood, Charcoal - 40 in.
3a Upper Bustle, charcoal - 24 in.
3b Upper Bustle, charcoal - 40 in.
4a Glass Enclosure Assembly - 24 in.
4b Glass Enclosure Assembly - 40 in.
5a Lower Bustle, charcoal - 24 in.
5b Lower Bustle, charcoal - 40 in.
6a Lower Radiant Assembly, charcoal - 24 in.
6b Lower Radiant Assembly, charcoal - 40 in.
none
2
none
2
none
2
none
2
7
8
Nameplate (Brand)
Log Set
2
1
55M49
55M55
55M51
55M76
none
1
1
none
none
1
none
none
none
1
none
none
none
9
Ceramic Floor Panel
none
none
none
10 Bag of Glowing Embers (Rockwool)
11 Grate Assembly
88L53
H3358
H3876
55M42
19L51
43K85
42M80
H3386
H3385
H3388
H3387
69L21
69L31
80L41
H3707
93L32
1
1
1
1
1
1
1
1
12 Magnet, Radiant Panel
13 Burner Assembly
2
4
3
3
1
1
1
1
14 Gasket, Burner Tray Mounting
15 Gasket, Venturi Tube Mounting
16 Venturi Tube Arm
1
1
1
1
1
1
1
1
1
1
1
1
Millivolt
17a
none
none
1
1
1
none
none
1
Modesty Panel - PF, CL
17b
Electronic
1
1
17c
Millivolt
none
none
6
none
none
4
Modesty Panel - ST, CR
17d
Electronic
1
1
18 Latch, Glass Enclosure Panel
19 Magnet, Latch, Spring-Loaded
20 Switch, Rocker
4
4
2
2
1
1
1
1
1
1
21 Air Shutter Adjustment Rod
22 Flex Line Gas Connector
1
1
1
1
1
1
1
1
22
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REPLACEMENT PARTS
GAS CONTROLS — SIT MILLIVOLT
Natural
Propane
Part No.
No.
DESCRIPTION
Part No.
43K07
10K86
69L17
60J79
74L57
74L56
74L58
21L81
31L22
Qty.
1
Qty.
1
30.
31.
32.
33.
34.
35.
36.
37.
38.
Gas Valve - SIT
Piezo Igniter
88J53
10K86
69L18
60J79
74L57
74L56
74L58
21L82
31L22
1
1
Pilot Assembly
Pilot Generator
Thermocouple
Pilot Tube
1
1
1
1
1
1
1
1
Electrode And Cable
Orifice
1
1
1
1
Sticker (Modesty Panel)
1
1
GAS CONTROLS — HONEYWELL ELECTRONIC
Natural
No.
DESCRIPTION
Part No.
62L18
62L14
42J32
87L54
21L81
69L50
H3720
Qty.
1
40.
41.
42.
43.
44.
45.
46.
Gas Valve - Honeywell
Pilot Assembly
Transformer
1
1
Ignitor Assembly (Kit)
Orifice
1
1
Sticker (Modesty Panel)
Pilot Tube
1
1
23
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REPLACEMENT PARTS
EDVPF Shown - see table on page 20 and 21
for replacement parts applicable to
EDVST, EDVCR and EDVCL
Cabinet
Firebox
9
10
19
8
17a
17b
18
14
15
12
31
38
45
20
16
11
1b
2b
33
34
36
3b
13
32
22
4b
21
30
5b
37
44
6b
35
7
42
1a
40
2a
3a
43
4a
5a
6a
41
46
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. © 2003 by Lennox Hearth Products
1110 West Taft Avenue • Orange, CA 92865
P/N 875,022M REV. C 03/2007
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