Lennox Hearth Products ELITE E36ODGPE User manual

1
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
HOMEOWNER'S CARE AND
OPERATION INSTRUCTIONS
FORYOURSAFETY: Donotstoreorusegasoline
orotherflammablevaporsorliquidsinthevicin-
ity of this or any other appliance.
FORYOUR SAFETY: Whatto doif yousmell gas:
• 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.
Installation and service must be performed by a
qualified installer, service agency or the gas
supplier.
POURVOTRESÉCURITÉ: Nepasentreposerniutiliser
d'essencenid'autrevapeursouliquidesinflammables
dans le voisinage de cet appareil ou de tout autre
appareil.
POURVOTRESÉCURITÉ: Quefairesivoussentezune
odeur de gaz:
• 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.
• Si vous ne pouvez rejoindre le fournisseur de gaz,
appelez le service dos incendies.
L'installationetservicedoitêtreexécutéparunqualifié
installeur,agencedeserviceoulefournisseurdegaz.
RETAIN THESE INSTRUCTIONS
FOR FUTURE REFERENCE
A French manual is available upon request. Order Form Number
875,032CF.
Ce manuel d’installation est disponible en francais, simplement
en faire la demande. Numéro de la pièce 875,032CF.
WARNING:IFTHEINFORMATIONINTHISMANUAL
IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLO-
SION MAY RESULT CAUSING PROPERTY DAM-
AGE, PERSONAL INJURY OR LOSS OF LIFE. 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.
OUTDOOR GAS FIREPLACE
P/N 875,032M REV. B 09/2006
MODELS
OUTDOOR GAS FIREPLACE
ELITE®SERIES
E36ODGNE E42ODGNE
E36ODGNE-H E42ODGNE-H
E36ODGPE E42ODGPE
E36ODGPE-H E42ODGPE-H
WARNINGS
•Hot! Do not touch! The glass and
surfaces of this appliance will be hot
during operation and will retain heat
forawhileaftershuttingofftheappli-
ance. Severe burns may result.
•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 8
for ordering information.
OTL Report No. 116-F-41-5

2NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
These appliances are designed to operate
on natural or propane gas only.
CONGRATULATIONS!
In selecting this LENNOX Outdoor Gas Appliance you have chosen the finest and most
dependable fireplace to be found anywhere. A beautiful, prestigious, alternative to a
woodburning fireplace. Welcometo aFamily oftens ofthousands ofsatisfied LENNOX
Fireplace Owners.
Please read and carefully follow all of the instructions found in this manual. Please pay
special attention to the safety instructions provided in this manual. The Homeowner's
Care and Operation Instructions included here will assure that you have many years of
dependable and enjoyable service from your LENNOX product. GENERAL INFORMATION
Note:Installationandrepairshouldbeperformed
by a qualified service person. The appliance
shouldbeinspected annually by a qualifiedpro-
fessional service technician. More frequent in-
spectionsandcleaningsmayberequireddueto
excessive lint from carpeting, bedding material,
etc. It is imperative that the control compart-
ment, burners and circulating air passage ways
of the appliance be kept clean.
S'assurer que le brùleur et le compartiment
des commandes sont propres. Voir les in-
structions d'installation et d'utilisation qui
accompagnent l'appareil.
Provideadequateclearancesaroundairopen-
ings and adequate accessibility clearance for
service and proper operation. Never obstruct
the front openings of the appliance.
Duetohightemperaturestheapplianceshould
be located out of traffic and away from furni-
ture and draperies. Locate furniture and win-
dow coverings accordingly.
TABLE OF CONTENTS
Introduction............................................ page 2
General Information................................ page 2
Operation/Care of Your Appliance .......... page 3
Variable Flame Adjustment ..................... page 4
Glass Cleaning........................................ page 4
Maintenance ........................................... page 4
Maintenance Schedule............................ page 5
Front Glass Enclosure Panel,
Removal and Installation ...................... page 6
Burner Adjustments................................ page 6
Flame Appearance and Sooting .............. page 6
Adjustment ............................................. page 6
Log Placement........................................ page 6
Millivolt Appliance Checkout................... page 8
Electronic Appliance Checkout ............... page 8
Accessory Components.......................... page 8
Wiring Diagrams .................................... page 9
Warranty................................................. page 9
Replacement Parts ................................. page 9
Product Reference Information .............. page 9
Lighting Instructions –Electronic........... page 10
Troubleshooting Guide –Electronic ......... page 12
Replacement Parts List ........................... page 14
WARNING: THESE FIREPLACES ARE
GAS FIREPLACES. DO NOT BURN
WOODOROTHERMATERIAL IN THESE
APPLIANCES.
WARNING:IMPROPERINSTALLATION,
ADJUSTMENT,ALTERATION,SERVICE
ORMAINTENANCECANCAUSEINJURY
OR PROPERTY DAMAGE. REFER TO
THIS MANUAL. FOR ASSISTANCE OR
ADDITIONALINFORMATION CONSULT
A QUALIFIED INSTALLER, SERVICE
AGENCY OR THE GAS SUPPLIER.
TheseappliancescomplywithNationalSafety
Standards and are tested and listed by Omni
Test Laboratories (Report No. 116-F-41-5) to
CSA 4-96 (in Canada, CR97-003), and CAN/
CGA-2.17-M91inbothUSAandCanada,asan
outdoor gas fireplace.
TheInstallationmustconformtolocalcodes
or, in the absence of local codes, with the
NationalFuel Gas Code, ANSI Z223.1/NFPA
54 , or the Natural Gas and Propane Instal-
lation Code, CSA B149.1 . The appliance,
when installed, must be electrically
grounded in accordance with local codes
or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70 , or
the Canadian Electrical Code, CSA C22.1 .
DO NOT ATTEMPT TO ALTER OR MODIFY
THECONSTRUCTIONOFTHEAPPLIANCEOR
ITS COMPONENTS. ANY MODIFICATION OR
ALTERATION MAY VOID THE WARRANTY,
CERTIFICATIONANDLISTINGSOFTHISUNIT.
These appliances are designed to operate on
naturalorpropanegas.Anelectronicintermit-
tent pilot ignition system provides safe, effi-
cient operation. The system operates on two
(2) "D" batteries.
evlaVsaGdetaludoM-yllaunaMhtiwsledoM saGlarutaNsaGenaporP
.oNledoM tupnI etar )H/UTB( .oNledoM tupnI etar )H/UTB(
GDO63E 000,05 ot 005,93 GDO63E 000,64 ot 000,73
GDO24E 000,05 ot 005,93 GDO24E 000,64 ot 000,73
All Models -
All models have a manually modulated gas
valve. Input of these models is shown in the
following table:
WARNING: THESE APPLIANCES ARE
NOT DESIGNED OR INTENDED TO BE
USED FOR COOKING. DO NOT BAR-B-
QUE, HEAT FOOD, OR ROAST MARSH-
MALLOWS IN THIS APPLIANCE. DO-
ING SO COULD DAMAGE THE APPLI-
ANCE AND CAUSE INJURY.
INTRODUCTION
The Fireplace models covered in this manual
are ventless outdoor gas fireplace heaters
designed for exterior application. Ventless
appliancesoperatewiththecombustioncham-
ber completely open to the outside atmo-
sphere. All air for combustion is brought in
through the face opening and exhaust gases
are vented through the same face opening.
Theseappliancesmustbeinstalledoutdoors.
The Lennox Elite®Series Outdoor Gas Fire-
placeisdesignedforoutdooruse. Itmayalso
be installed in screened porches and lanais
that meet these minimum requirements:
Minimum porch area - 96 square feet
Minimum ceiling height - 7 feet 8 inches
A minimum of two (2) walls can be screened
but must be open to outside ventilation.
Minimum screen area - 64 square feet
Minimum screen top height - 6 feet 8 inches

3
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Carbon Monoxide Poisoning: Early signs of
carbon monoxide poisoning are similar to
the flu with headaches, dizziness and/or
nausea. If you have these signs, obtain
freshair immediately. Turn off thegas sup-
ply to the appliance and have it serviced by
a qualified professional, as it may not be
operating correctly.
Figure 1
WARNING: FAILURE TO COMPLY
WITHTHEINSTALLATIONANDOPER-
ATING INSTRUCTIONS PROVIDED IN
THISDOCUMENTWILLRESULTINAN
IMPROPERLY INSTALLED AND OP-
ERATING APPLIANCE, VOIDING ITS
WARRANTY. ANY CHANGE TO THIS
APPLIANCE AND/OR ITS OPERATING
CONTROLS IS DANGEROUS. IM-
PROPER INSTALLATION OR USE OF
THIS APPLIANCE CAN CAUSE SERI-
OUS INJURY OR DEATH FROM FIRE,
BURNS, EXPLOSION OR CARBON
MONOXIDE POISONING.
WARNING: CHILDREN AND ADULTS
SHOULD BE ALERTED TO THE HAZ-
ARDS OF HIGH SURFACE TEMPERA-
TURES. USE CAUTION AROUND THE
APPLIANCE TO AVOID BURNS OR
CLOTHING IGNITION. YOUNG CHIL-
DRENSHOULDBECAREFULLYSUPER-
VISED WHEN THEY ARE IN THE SAME
ROOM AS THE APPLIANCE.
AVERTISSEMENT: SURVEILLER LES
ENFANTS. GARDER LES VÊTEMENTS,
LES MEUBLES, L'ESSENCE OU AUTRES
LIQUIDES ÀVAPEUR INFLAMMABLES
LOIN DE L'APPAREIL.
Any safety guard or screen removed for ser-
vicingtheappliancemust be replaced prior to
operating the appliance.
Table 1
Tables 1
shows the units' gas orifice size
for the elevations indicated.
Theappliance 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).
Access
Cover
Control
Valve
Refractory
Cover
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).
WARNING: DO NOT PLACE CLOTHING
OR OTHER FLAMMABLE MATERIALS
ON OR NEAR THIS APPLIANCE.
Unitsaretestedandapprovedforelevations
of 0 to 4500 feet (0 to 1372 meters).
For elevations above 4500 feet (1372
meters), install the unit according to the
regulations of the local authorities having
jurisdiction and, in the USA, the latest
editionoftheNationalFuelGasCode(ANSI
Z223.1)or,in Canada,thelatest editionof
the CAN1-B149.1 and .2 codes.
Maximum manifold pressure is 3.5 in. w.c.
(0.87kPa)fornaturalgasand10in.w.c.(2.49
kPa) for LP/Propane gas.
Theminimummanifoldpressureonlowis2.2
in. w.c. (0.55 kPa) for natural gas and 6.3 in.
w.c. (1.57 kPa) for LP/Propane gas.
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.
Nepasseservirdecetappareils'ilaétéplongé
dansl'eau,complètementouenpartie. Appeler
untechnicienqualifiépourinspecterl'appareil
et remplacer toute partie du système de
contrôleettoutecommandequiontétéplongés
dans l'leau.
Test gage connections are provided on the
frontoftheelectronicgascontrolvalve(iden-
tified OUT for the manifold side and IN for
inlet pressure. A ¹⁄₈" NPT test gage connec-
tionisprovided on the electronic gas control
valveadjacenttotheoutlettothemainburner.
Minimum inlet gas pressure to these appli-
ances is 5.0 inches water column (1.24 kPa)
for natural gas and 11 inches water column
(2.74kPa)forpropaneforthepurposeofinput
adjustment.
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.
Model
No.
Orifice size Elevation
Feet
(meters)
Natural
Gas Propane
E36ODG 0.1405"
(#28) 0.0785" (#47) 0-4500
(0-1372)
E42ODG 0.1405"
(#28) 0.0785" (#47)

4NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Figure 2 Dexen Electronic Gas Valve
Maintenance
Theapplianceshouldbethoroughlyinspected
before initial use and at least annually by a
qualified service technician. However, more
frequent periodic inspections and cleanings
should be performed by the homeowner. Ho-
meowner must contact a qualified service
technicianatonceifanyabnormalcondition
is observed.
Refer to the maintenance schedule for mainte-
nancetasks,procedures,periodicityandbywhom
theyshouldbeperformed. Alwaysverifyproper
operation of the appliance after servicing.
IMPORTANT: TURN OFF GAS AND ANY
ELECTRICAL POWER BEFORE SERVICING
THE APPLIANCE.
Battery Replacement
Theintermittentignitionsystemoperateson3
voltsprovidedbytwo(2)"D"cellbatteries. The
batteries are located in a pack installed within
theJ-Box,behindthestainlessON/OFFswitch
panel. Refer to Figure 3 .
Note: All batteries loose voltage when frozen
orleftforprolongedperiods. Itmaybewiseto
remove batteries during extended periods of
disuse.
Pilot Stage
Terminal Pressure-Tap
(Inlet) Pilot Gas
Outlet
Supply Gas
Inlet
Pressure-Tap
(Manifold)
Burner Stage
Terminal
Ground
(TP)
PILOT
OUT
VENT
LO
TH TP
TH
TP
HI
IN
IN
Gas Outlet
To Burner
Regulator
Mounting Screw
OPERATION AND CARE OF YOUR
APPLIANCE
Appliance operation may be controlled by a
remotely located wall switch.
GasControls/ControlCompartmentAccess
The gas controls can be found beneath the
bottomrefractory. Removethebottomrefrac-
tory by lifting it up. Remove the access cover
( refer to Figure 1 ).
All Models -
To light these appliances refer to the detailed
lighting instructions found in both English and
French on
pages 14 and 15 of these instruc-
tions respectively. The appliance lighting in-
structions may also be found on the pull out
lightinginstructionlabels attached tothe gas
control valve. See Figure 1 for its location.
Variable Flame Height Adjustment
1. All appliances are equipped with a variable
gascontrolvalve.Flameheightforthesemod-
els may be adjusted through a range between
fixed low and high settings, alternately, while
the appliance is in operation.
Adjust the flame height as desired after light-
ing the appliance by rotating the variable ad-
justment control knob located on the front of
the valve (see Figure 2) .
2.Whenlitforthefirsttime,thisappliancewill
emit a slight odor for an hour or two. This is
due to the “burn-in”of internal paints and
lubricantsusedinthemanufacturingprocess.
3. Keep lower control compartment clean by
vacuuming or brushing at least twice a year.
Morefrequentcleaningmayberequireddueto
excessivelintfromcarpeting,beddingmateri-
als, etc. It is important that control compart-
ments, burners and circulating air passage-
ways of the appliance be kept clean.
4. Always keep the appliance area clear and
freefromcombustiblematerials,gasolineand
other flammable liquids.
Figure 3 Battery Replacement
Switch
Cover
Weather Seal
Orient Batteries Vertically
To Fit Within Box

5
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Periodically (After the Burning Season)
Maintenance Task Accomplishing Person Procedure
Cleaning Firebox Interior
Replace Spent Batteries
Homeowner
Homeowner
Carefully remove logs and decorative volca-
nicstone. Vacuumoutinteriorofthefirebox.
Clean firebox walls and log grate. Replace
logs, Rockwool and volcanic stone as de-
tailed in this manual.
Locateandremovethefour(4)screwsretain-
ing the stainless J-Box cover. Remove the
battery pack and replace the two (2) "D" cell
batteries.
Maintenance Task Accomplishing Person Procedure
Inspecting/Cleaning Burner, Logs
and Controls
Inspecting/Cleaning Pilot and Burner
Appliance Checkout
Replacing Rock Ember Materials
Replace Spent Batteries
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Homeowner/Qualified Services Technician
Homeowner
Inspectvalveandensureitisproperlyoperat-
ing. Check piping for leaks. Vacuum the
controlcompartment,fireplacelogsandburner
area.
Refer to
Figure 7 (Dexen) on page 8 . Remove
anysurfacebuild-uponpilotandburnerassem-
bly. Wipethepilotnozzles,ignitor/flamerodand
hood. Ensure the pilot flame engulfs the flame
sensor as shown.
Perform the appropriate appliance checkout
procedure detailed in this manual.
Remove old ember materials and vacuum the
rock placement area. Place new rock as de-
scribed in this document.
Locateand remove thefour(4) screws retain-
ing the stainless J-Box cover. Remove the
battery pack and replace the two (2) "D" cell
batteries.
Maintenance Schedule
Annually (Before the onset of the Burning Season)

6NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Log Placement
Burner Adjustments
The following paragraphs address burner ad-
justment concerns and procedures.
Flame Appearance and Sooting
Proper flame appearance is a matter of taste.
Generallymostpeoplepreferthewarmglowof
a yellow to orange flame. Appliances operated
withairshutteropeningsthataretoolargewill
exhibit flames that are blue and transparent.
These weak, blue and transparent flames are
termedanemic.Iftheairshutteropeningistoo
small excessive sooting may develop.
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 face opening.
Sootingiscausedbyincompletecombustionin
theflamesandalackofcombustionairentering
the air shutter opening. To achieve a warm
yellowtoorangeflamewithanorangebodythat
does not soot, the shutter opening must be
adjusted between these two extremes.
These appliances should not smoke. Small
amountsofsootwillaccumulateovertimeand
should be expected. This soot adds to the
realismofthefireboxinterior. Thelogscanbe
cleaned, when cool, with a soft brush and
small amounts of water.
If the logs are properly positioned and exces-
sive sooting conditions exist, the air shutter
opening on the main burner tube should be
adjusted. Keepin mindthatthis isanoutdoor
appliance. Wind and air currents cannot be
strictly controlled.
Iftheflameactstooerratically,werecommend
that the screens be closed.
Burner Adjustment
CAUTION: THE SHUTTER AND NEARBY AP-
PLIANCE SURFACES ARE HOT. EXERCISE
CAUTIONTOAVOIDINJURYWHILEADJUST-
ING FLAME APPEARANCE.
Toadjusttheflame,turntheshutter(locatedin
the left side of the burner pan) up or down to
increase or reduce the air shutter opening,
respectively. Position the air shutter to the
factory setting, as shown in
Figure 4 .
WARNING:AIRSHUTTERADJUSTMENT
SHOULD ONLY BE PERFORMED BY A
QUALIFIED PROFESSIONAL SERVICE
TECHNICIAN.
WARNING: LOGS GET VERY HOT AND
WILL REMAIN HOT UP TO ONE HOUR
AFTER GAS SUPPLY IS TURNED OFF.
HANDLEONLYWHENLOGSARECOOL.
TURN OFF ALL ELECTRICITY TO THE
APPLIANCE BEFORE YOU INSTALL
GRATE AND LOGS.
WARNING: THIS APPLIANCE IS NOT
MEANTTOBURNWOOD.ANYATTEMPT
TODOSOCOULDCAUSEIRREPARABLE
DAMAGE TO YOUR APPLIANCE AND
PROVEHAZARDOUS TO YOURSAFETY.
Figure 4
Allow the burner to operate for at least 15
minutes. Observetheflamecontinuously.Ifit
appearsweakorsootyaspreviouslydescribed,
adjust the air shutter by rotating the shuter
until the flame appearance is as desired.
When satisfied that the appliance operates
properly, proceed to finish the installation.
Leave the control knob in “ON”position and
turn the remote switch “OFF.”Reinstall the
access and refractory cover.
Shutter
Opening
1/16”For
Natural Gas
1/2”Open
For LP

7
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
WARNING: THESIZEANDPOSITIONOF
THE LOG SET WAS ENGINEERED TO
GIVE YOUR APPLIANCE A SAFE, RELI-
ABLE AND ATTRACTIVE FLAME PAT-
TERN. ANYATTEMPTTOUSEADIFFER-
ENT LOG SET IN THE FIREPLACE WILL
VOID THE WARRANTY AND WILL RE-
SULT IN INCOMPLETE COMBUSTION,
SOOTING,ANDPOORFLAMEQUALITY.
Figure 6
Figure 5
Figure 7
CAUTION: NEVEROPERATETHEFIREPLACE
WITHOUTTHELAVAROCKSINTHEBURNER
PAN. PROLONGED USE WITHOUT THE
ROCK IN PLACE WILL OVERHEAT THE PAN
AND CAUSE THE FIREPLACE TO SHUTOFF
AUTOMATICALLY.
Afterverifyingthatthefireplaceoperatesprop-
erly, replace the cover and set the bottom
refractory components in place.
Usetwo(2)bagsoflavarocktofillthebottom
of the burner tray to completely cover the
burner tube. Level the rock evenly.
Place the rear log approximately centered as
shown in Figure 5 .
Place the base log approximately as shown in
Figure 6 .
The remaining logs can be placed across the
rear and base log approximately as shown in
Figure 7 . The exact position of these logs is
not critical. Due to the nature of an outdoor
environment, the flame will never be strictly
controlled. You may need to reposition the
logstogettheeffectyoufindmostdesirable.
Base Log
Rear Log
WARNING: LAVA ROCK WITHIN THE
BURNER CAN "POP" FOR THE FIRST
FEWFIRES. WINDBORNEDEBRISMAY
ALSO ENTER THE FIREPLACE INEXPE-
DIENTLY. INHIGHWINDCONDITIONS,
OPERATE THE APPLIANCE WITH THE
SCREENS OR DOORS CLOSED.
TopCenterLog
TopLeftLog
Top Right Log

8NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Figure 8
ACCESSORY COMPONENTS
Electronic Appliance Checkout
To light the burner, refer to the lighting instruc-
tions on
page 12 and 13
. Ensure the ignitor
lights the pilot. The pilot flame should engulf
the flame sensor as shown in
Figure 8
.
With proper care and maintenance, your appli-
ance willprovide manyyearsofenjoyment.Ifyou
should experience any problem, first refer to the
trouble shooting guide in this manual. If problem
persists, contact your Lennox distributor.
ELECTRONIC
Pilot
Hood
Sensor
Ignitor
Decorative Bi-Fold Doors
This attractive Bi-Fold door is easy to install
and enhances the appearance of the appliance.
Decorative Bi-Fold Doors
Cat. No. Model Description
H4645 36LBFOD-BS 36” Otdr B-F Door, Brshd SS
H4646 42LBFOD-BS 42” Otdr B-F Door, Brshd SS
Outdoor Weather Cover
This attractive Outdoor Weather Cover is easy
to install and protects the firebox interior from
adverse weather.
Outdoor Weather Cover
Cat. No. Model Description
H4647 36-EODC 36” SS Otdr Weather Cover
H4648 42-EODC 42” SS Otdr Weather Cover
Hood Kit
This attractive Hood Kit is easy to install and
enhances the appearance of the appliance.
Outdoor Hood Kit
Cat. No. Model Description
H4818 ODGHK36 36” Hood Kit Outdoor Gas
H4819 42” Hood Kit Outdoor Gas
ODGHK42
Outdoor Screen Door
This attractive screen door is easy to install and
enhances the appearance of the appliance.
Outdoor Screen Door
Cat. No. Model Description
H4649 36LSDOD 36” Otdr Screen Door
H4650 42LSDOD 42” Otdr Screen Door
Decorative Volcanic Stone
The decorative volcanic stone, Model FDVS,
can be used to enhance the look of your ap-
pliance. Order model FDVS for replacement
of stone when needed. Spread the decorative
volcanic stone evenly around the bottom of
the firebox.
Decorative Volcanic Stone
Cat. No. Model No. Description
80L42 FDVS Bag of Volcanic Stone

9
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
WARRANTY
Your gas appliance is covered by a limited
twenty year warranty. You will find a copy of
the warranty accompanying this manual.
Pleasereadthewarrantytobefamiliarwithits
coverage.
Retain this manual. File it with your other
documents for future reference.
REPLACEMENT PARTS
Acompletepartslistisfoundattheendofthis
manual. Use only parts supplied from the
manufacturer.
Normally, all parts should be ordered through
yourLennox distributor ordealer.Partswill be
shipped at prevailing prices at time of order.
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:
LENNOX HEARTH PRODUCTS
1110 West Taft Avenue
Orange, CA 92865
PRODUCT REFERENCE INFORMATION
Werecommendthat yourecord thefollowingimportantinformationaboutyourfireplace. Please
contactyourLennoxdealerforanyquestionsorconcerns. ForthenumberofyournearestLennox
dealer, please call 800-731-8101
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_________________________________________________
When ordering repair parts, always give the
following information:
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.
6. The installation date of the appliance.
WIRING DIAGRAMS
Wiring diagrams are provided here for reference purposes only. This information is also provided on schematics attached directly to the appliance
on a pullout panel located within the control compartment.
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND
DANGEROUS APPLIANCE OPERATION.
INTERMITTENT ELECTRONIC WIRING DIAGRAM
BROWN
BROWN
BLACK
BATTERY
WALL SWITCH BOX
BLACK (SENSOR)
BLACK (IGNITOR)
SPARK TO PILOT IGNITOR
IGNITOR MODULE
3V
RED
PILOT
IN
OUT
VENT
LO
HI
TH
TP
TH
TP
IN
ORANGE (THTP)
BLACK (TP)
GREEN (TH)
LIMIT
SWITCH
UMBILICAL CORD (9 Feet)

10 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
A. When lighting the appliance, follow these instructions
exactly.
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
•Extinguish any open flame.
•Open windows.
•Do not light any appliance.
•Do not touch any electrical switches.
•Do not use any phone in your building.
FOR YOUR SAFETY READ BEFORE LIGHTING
•Immediately call your gas supplier from a neighbor’s
phone.
•If your gas supplier cannot be reached, call the fire
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.
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 —ELECTRONIC
1. For complete shut-down, turn remote wall switch to “OFF". 2. Turn off all electrical power to the appliances and
remove the batteries if service e is to be performed or
for extended shutdown.
TO TURN OFF GAS TO APPLIANCE
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this page.
2. Turn remote wall switch to “OFF".
3. This appliance is equipped with an ignition device which
automatically lights the pilot. Do not try to light the pilot
by hand.
4. Allow sufficient length of time (minimum 5 minutes) for
any gas in the combustion chamber to escape. If you
still smell gas, STOP! Follow “B”in the safety informa-
tion above on this page. If you do not smell gas, go to
the next step.
5. Push the wall mounted "ON/OFF" switch back to the "ON"
position.
-If the burner does not light, replace steps 2 through 5.
-If the burner will not light or stay lit after several tries,
turn the wall mounted "ON/OFF" switch to the "OFF"
position and call your service technician or gas supplier.
Note: Sufficient time must be allowed for air to escape
from lines if the unit is being lit for the first time.
6. Turn HI-LO burner control knob to desired setting and
close control door.
7. If the appliance will not operate, follow the instructions
"To Turn Off Gas To Appliance" and call your service
technician or gas supplier.
TO SHUT OFF
1. Turn off all electrical power to the appliance (remote wall
switch).
WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION
MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.
PILOT
OUT
VENT
LO
TH TP
TH
TP
HI
IN
IN

11
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
INSTRUCTIONS D’ALLUMAGE —ELECTRONIC
INSTRUCTIONS D’ALLUMAGE
POUR VOTRE SÉCURITÉ, LISEZ CES INSTRUCTIONS AVANT L’ALLUMAGE
A. Lorsquevousallumezl’appareil,suivezexactementcesinstruc-
tions.
B. AVANT L’ALLUMAGE: Assurez-vous que vous ne détectez
aucune odeur de gaz autour de l’apareil ainsi que près du sol;
certainsgaz,étantpluslourdsquel’air,descendentauniveaudu
sol.
VOICI CE QUE VOUS DEVEZ FAIRE SI VOUS DÉCELEZ UNE
ODEUR DE GAZ
•Éteignez toute flamme visible.
•Ouvrez les fenêtres.
•N’allumez aucun appareil.
•Ne touchez àaucun commutateur électrique.
•Ne vous servez d’aucun téléphone dans votre édifice.
•Appelezimmédiatementvotrecompagniedegazenutilisant
le téléphone 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 linterrupteur “ON/
OFF”de la valve àgaz. 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.
D. Nevousservezpasdecetappareilsil’undesesélémentsaété
immergédans l’eau. Appelez immédiatement un technicien
compétent pour faire inspecter l’appareil et remplacer toute
piècedusystèmederéglageoucommandedugazquiaétésous
l’eau.
POUR FERMER LE GAZ QUI ALIMENTE L’APPAREIL
AVERTISSEMENT: SI VOUS NE SUIVEZ PAS CES INSTRUCTIONS ÀLA LETTRE, IL POURRAIT S’EN SUIVRE UN INCENDIE OU
UNE EXPLOSION CAUSANT DES DOMMAGES MATÉRIELS, DES BLESSURES CORPORELLES OU MÊME DES PERTES DE VIE.
1. Pour une fermeture complète, tournez l'interrupteur mural àla
position arrêt (OFF) ou placez le thermostat àla plus basse
température.
2. Coupezl'alimentation électrique dufoyeret retirez lesbatteries
desécuritésivousprévoyezfaireleservicedel'appareilousivous
ne l'utilisez pas àlong terme.
1. ARRÊTEZ ! Lisez les consignes de sécuritéau verso de cette
plaque.
2.Tournezl’interrupteurmuralàdistanceàlapositionarrêt(off)ou
placezlethermostatàlaplusbassetempératurepossible,sirequis.
3. Cet appareil est équipéd’un dispositif d’allumage qui allume
automatiquementlebrûleur.N’essayezpasd’allumerle brûleuràla
main.
4. Attendezaumoins5minutespourquelegazquisetrouvedans
la chambre de combustion puisse s'échapper. Si vous sentez
encore une odeur de gaz, ARRÊTEZ ! Référez-vous àla section B
desconsignes de sécuritéde l'autre côtéde cette plaque. Sivous
ne sentez pas d'odeur de gaz, allez àla prochaine étape.
5. Poussez le commutateur de L’unitéàla position marche (on) le
commutateurdel’unitépeutaussiêtrecomplémentéd’uninterrupteur
mural.
- si le brûleur ne s’allume pas, répétez les étapes 2 à5.
- silebrûleurnes’allumepasounerestepas alluméaprèsplusieurs
essais, tournez le commutateur de l’unitéàla position arrêt (off) et
appelez votre fournisseur de gaz ou votre technicien de service.
Note : Si vous allumez l'unitépour la première fois, vous devrez
attendreuncertaintempsafinquel'airpuisses'échapperdesconduits.
6. Tournez le bouton de commande du brûleur HI-LO àla position
désirée et fermez la porte. Ajustez le thermostat àla temperature
désirée, si requis.
7. Si l'appareil ne fonctionne pas, suivez les instructions Comment
fermer le gaz qui alimente l'appareil et contactez votre fournisseur de
gaz ou technicien de service.
POUR ÉTEINDRE L'APPAREIL
1. Coupez le courant électrique qui alimente l'appareil (interrupteur
mural)ou placez le thermostat àla plus basse température, si requis.
PILOT
OUT
VENT
LO
TH TP
TH
TP
HI
IN
IN

12 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
TROUBLESHOOTING THE ELECTRONIC IGNITION SYSTEM
SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION
Replace batteries (Refer to page 4).
Check voltage on the batteries. The value should be around 2.7 to 3.2 VAC.
Confirm that wire connections are secure.
Check for visible cracked casing, cuts, etc.
Check pilot assembly for visibly broken spark electrode, etc.
Ensure that the gas supply is turned on.
Ensure sensor wire connection is secure.
Ensure black, green and orange wires connection is secure to valve.
Ensure black sensor wire (S) and black igniter wire (I) is secure to ignition
module.
Purge gas line of air.
Test voltage at the batteries. It should be around 2.7 to 3.2 VAC.
Turned gas supply to "ON".
Check wire connection.
Check location of sensor.
Check for proper log placement.
Check for proper air shutter openings.
Resetthelimitswitch. Checktheburnerpanfortheproperapplicationoflava
rock.
A. Dead batteries.
B. Low voltage/or bad lead
wires.
C. Damaged igniter wire.
D. Damaged pilot assembly.
A. No fuel supply.
B. Loose sensor wire.
C. Lose wires to valve.
D. Loose wires to ignition
module.
E. Air in the gas line.
F. Low voltage.
A. Gas supply is turned
"OFF".
B. Loose wire connection
on valve or ignition
module.
C. Flame does not engulf
flame sensor.
A. Flame impingement on
the log.
B. Improper air shutter
opening.
A. Lose wire to valve or
limit switch has
activated.
1. Nothing happens when
ON/OFF switch is turned
on (pilot does not
spark).
2. The main burner does
not light and the igniter
is sparking.
3. The main burner come
"ON" but then go "OFF".
4. Log soot.
5. The main burner shuts
off but the pilot remains
lit.
Note: Before troubleshooting, be sure that the appliance main line gas shut-off valve, the gas control valve and the wall
switch are in the “ON”position.
Important: Valve system troubleshooting should only be accomplished by a qualified service technician.

13
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
NOTES:

14 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
REPLACEMENT PARTS LIST
.oNNOITPIRCSED GDO"63GDO"24
.oNtraP.ytQ.oNtraP.ytQ
ylbmessAecalperiFsaG ––––
.1ediSHL,yrotcarfeR7183H17183H1
.H1enobgnirreHHL,yrotcarfeR0383H10383H1
.2ediSHR,yrotcarfeR6183H16183H1
.H2enobgnirreHHR,yrotcarfeR9283H19283H1
.3raeR,yrotcarfeR9183H14283H1
.H3enobgnirreHraeR,yrotcarfeR3283H11383H1
.4elddiM,mottoB,yrotcarfeR2594H12594H1
.5)HL(ediS,mottoB,yrotcarfeR8494H19494H1
.6)HR(ediS,mottoB,yrotcarfeR0594H11594H1
.7yrotcarfeR,pilC8993H48993H4
.A8)saGlarutaN(ylbmessAniarTsaG1494H11494H1
.B8)saGenaporP(ylbmessAniarTsaG2494H12494H1
.9ylbmessArevoCevlaV7494H17494H1
.01emarFpoT3394H14394H1
.11emarFmottoB5394H16394H1
.21)HL(tsoPrenroC7394H17394H1
.31)HR(tsoPrenroC8394H18394H1
.41tekcarBffO-dnatS2183H42183H4
.51)sseccAsaG(etalPrevoC5594H15594H1
.61teSgoL2394H12394H1
.71neercS6294H27294H2
.81doRneercS9394H20494H2
.91ylbmessArenruB,ebuT0394H10394H1
.02tekcarBrenruB2984H22984H2
.12troppuSebuTrenruB3594H23594H2
.22rotcennoCxelF33K34233K342
.32)derutciPtoN(enotScinacloV24L08324L083
.42)derutciPtoN(tiKlacirtcelE4594H14594H1

15
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
REPLACEMENT PARTS
13
12
4
17
18
3
14
56
11
3H
16
15
1
2
1H
2H
7
(RIGHT SIDE)
(RIGHT SIDE)
8A
9
10
8B
21 19
20
22

16 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Printed in U.S.A. © 2006 by Lennox Hearth Products
P/N 875,032M REV. B 09/2006
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.
1110 West Taft Avenue •Orange, CA 92865