Lennox Hearth B Enc0353Vde Users Manual DV40 (725,012M) N/C 05/00

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2015-02-04

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HOMEOWNER'S CARE AND
OPERATION INSTRUCTIONS

DIRECT VENT
ELITE® SERIES
WARNINGS
• 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 appliance. 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.

WARNING: IF THE INFORMATION IN THIS MANUAL
IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.
FOR YOUR SAFETY: Do not store or use gasoline
or other flammable vapors or liquids in the vicinity of this or any other appliance.
FOR YOUR SAFETY: What to do if you smell 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.
• If your gas supplier cannot be reached, call the
fire department.
Installation and service must be performed by a
qualified installer, service agency or the gas
supplier.

OTL Report No. 116-F-05-5

A French manual is available upon request. Order Form Number
875,021CF.

VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS
P/N 875,021M REV. G 03/2007

MODELS
Millivolt Models

Electronic Models

EDV3530CNM
EDV4035CNM
EDV4540CNM
EDV3530CPM
EDV4035CPM
EDV4540CPM
EDV3530CNM-B
EDV4035CNM-B
EDV4540CNM-B
EDV3530CPM-B
EDV4035CPM-B
EDV4540CPM-B

EDV3530CNE
EDV4035CNE
EDV4540CNE
EDV3530CNE-B
EDV4035CNE-B
EDV4540CNE-B

RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE

AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE
LES INSTRUCTIONS DONNÉ DANS CETTE NOTICE POUR
RÉDUIRE AU MINIMUM LE RISQUE D'INCENDIE OU
POUR ÉVITER TOUT DOMMAGE MATÉRIEL, TOUTE
BLESSURE OU LA MORT.
POUR VOTRE SÉCURITÉ: Ne pas entreposer ni utiliser
d'essence ni d'autre vapeurs ou liquides inflammables
dans le voisinage de cet appareil ou de tout autre
appareil.
POUR VOTRE SÉCURITÉ: Que faire si vous sentez une
odeur de gaz:
• Ne pas tenter d'allumer d'appareil.
• Ne touchez à aucun interrupteur. Ne pas vous servir
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'installation et service doit être exécuté par un qualifié

NOTE: DIAGRAMS & ILLUSTRATIONS
NOT TO SCALE.
Ce manuel d’installation est disponible en francais, simplement
installeur,
agence de service ou le fournisseur de gaz.
en faire la demande. Numéro de la pièce 875,021CF.

CONGRATULATIONS!
In selecting this LENNOX Direct-Vent Gas Appliance you have chosen the finest and most
dependable fireplace to be found anywhere. A beautiful, prestigious, alternative to a
wood burning fireplace. Welcome to a Family of tens of thousands of satisfied 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.

TABLE OF CONTENTS
Introduction ............................................ page

General Information ................................ page

Operation/Care of Your Appliance .......... page

Variable Flame Adjustment ..................... page

Glass Cleaning ........................................ page

Maintenance ........................................... page

Front Glass Enclosure Panel,
Removal and Installation ...................... page

Maintenance Schedule ............................ page

Burner Adjustments ................................ page

Flame Appearance and Sooting .............. page

Adjustment ............................................. page

Log Placement ........................................ page

Decorative Volcanic Stone Placement .... page

Millivolt Appliance Checkout ................... page

Electronic Appliance Checkout ............... page

Accessory Components .......................... page

Wiring Diagrams .................................... page 14
Warranty ................................................. page 14
Replacement Parts ................................. page 14
Product Reference Information .............. page 14
Lighting Instructions – Millivolt .............. page 16
Lighting Instructions – Electronic ........... page 18
Troubleshooting Guide – Millivolt ............ page 20
Troubleshooting Guide – Electronic ......... page 21
Replacement Parts List ........................... page 22

INTRODUCTION
The Fireplace models covered in this manual
are Direct-Vent sealed combustion gas fireplace heaters designed for residential application.

Direct-Vent appliances operate with the combustion chamber completely isolated from the
inside atmosphere. All air for combustion is
brought in from the outside and exhaust gases
are vented through the same direct vent, vent
system.
The millivolt appliances are designed to operate on either natural or propane gas. A millivolt
gas control valve with piezo ignition system
provides safe, efficient operation. External
electrical power is required to operate the
optional electrically powered components if
installed. Electrical power must be wired during appliance installation.

WARNING: IMPROPER INSTALLATION,
ADJUSTMENT, ALTERATION, SERVICE
OR MAINTENANCE CAN CAUSE INJURY
OR PROPERTY DAMAGE. REFER TO
THIS MANUAL. FOR ASSISTANCE OR
ADDITIONAL INFORMATION CONSULT
A QUALIFIED INSTALLER, SERVICE
AGENCY OR THE GAS SUPPLIER.
WARNING: ELECTRONIC MODELS OF
THESE APPLIANCES ARE EQUIPPED
WITH A THREE-PRONG (GROUNDING)
PLUG UTILIZED IN CONNECTING THE
ELECTRONIC COMPONENTS TO THE
JUNCTION BOX IN THE LOWER COMPARTMENT. THIS GROUNDING PLUG
PROVIDES PROTECTION AGAINST
SHOCK HAZARD AND SHOULD BE
PLUGGED DIRECTLY INTO THE PROPERLY GROUNDED THREE-PRONG RECEPTACLE. DO NOT CUT OR REMOVE
THE GROUNDING PRONG FROM THE
PLUG.
GENERAL INFORMATION

The electronic appliances are designed to operate on either natural or propane gas. An
electronic intermittent pilot system provides
safe, efficient operation. External electrical
power is required to operate these units.
These appliances comply with National Safety
Standards and are tested and listed by OmniTest Laboratories (Report No. 116-F-05-5) to
ANSI Z21.88-2002 (in Canada, CSA-2.332002), and CAN/CGA-2.17-M91 in both USA
and Canada, as vented gas fireplace heaters.
The Installation must conform to local codes
or, in the absence of local codes, with the
National Fuel Gas Code, ANSI Z223.1/NFPA
54, or the Natural Gas and Propane Installation 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
THE CONSTRUCTION OF THE APPLIANCE OR
ITS COMPONENTS. ANY MODIFICATION OR
ALTERATION MAY VOID THE WARRANTY,
CERTIFICATION AND LISTINGS OF THIS UNIT.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Note: Installation and repair should be performed
by a qualified service person. The appliance
should be inspected annually by a qualified professional service technician. More frequent inspections and cleanings may be required due to
excessive lint from carpeting, bedding material,
etc. It is imperative that the control compartment, 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 instructions d'installation et d'utilisation qui
accompagnent l'appareil.
Provide adequate clearances around air openings and adequate accessibility clearance for
service and proper operation. Never obstruct
the front openings of the appliance.
Due to high temperatures the appliance should
be located out of traffic and away from furniture and draperies. Locate furniture and window coverings accordingly.

WARNING: THESE FIREPLACES ARE
VENTED HEATERS. DO NOT BURN
WOOD OR OTHER MATERIAL IN THESE
APPLIANCES.

These appliances are designed to operate
on natural or propane gas only.
Millivolt Models Input of millivolt models is shown in the following table:
Millivolt Models with
Manually-Modulated Gas Valve
Natural Gas
Propane Gas
Input
Input
Model No.
rate
Model No.
rate
(BTU/H)
(BTU/H)
21,000
20,700
EDV3530
to
EDV3530
to
27,000
27,000
23,500
24,200
EDV4035
to
EDV4035
to
30,000
30,000
26,000
26,500
EDV4540
to
EDV4540
to
33,000
33,000

Electronic Models Electronic models have a fixed rate gas valve.
Input of electronic models is shown in the
following table:
Electronic Models with Fixed-Rate Gas Valve
Natural and Propane Gas
Model No.
Input rate (BTU/H)
EDV3530
27,000
EDV4035
30,000
EDV4540
33,000

Table 1 shows the units' gas orifice size for
the elevations indicated.

Model No.

Orifice size
Nat.

Prop.

EDV3530

#40

#53

EDV4035

#36

#52

EDV4540

#33

#51

Elevation
Feet
(meters)
0-4500
(0-1372)

Table 1
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.
Do not use these appliances if any part has
been under water. Immediately call a qualified,
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
un technicien qualifié pour inspecter l'appareil et
remplacer toute partie du système de contrôle et
toute commande qui ont été plongés dans l'leau.

Test gage connections are provided on the
front of the millivolt gas control valve (identified 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.
Minimum inlet gas pressure to these appliances
is 5.0 inches water column (1.24 kPa) for natural
gas and 11 inches water column (2.74 kPa) for
propane for the purpose of input adjustment.

WARNING: CHILDREN AND ADULTS
SHOULD BE ALERTED TO THE HAZARDS OF HIGH SURFACE TEMPERATURES. USE CAUTION AROUND THE
APPLIANCE TO AVOID BURNS OR
CLOTHING IGNITION. YOUNG CHILDREN SHOULD BE CAREFULLY SUPERVISED WHEN THEY ARE IN THE SAME
ROOM AS THE APPLIANCE.

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.

WARNING: DO NOT PLACE CLOTHING OR OTHER FLAMMABLE MATERIALS ON OR NEAR THIS APPLIANCE.

The appliance must be isolated from the gas
supply piping system (by closing its individual
manual shut-off valve) during any pressure testing of the gas supply piping system at test
pressures equal to or less than ¹⁄₂ psig (3.5 kPa).
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).
These appliances must not be connected to a
chimney or flue serving a separate solid fuel
burning appliance.
Any safety guard or screen removed for servicing the appliance must be replaced prior
to operating the appliance.

WARNING: FAILURE TO COMPLY
WITH THE INSTALLATION AND OPERATING INSTRUCTIONS PROVIDED IN
THIS DOCUMENT WILL RESULT IN
AN IMPROPERLY INSTALLED AND OPERATING APPLIANCE, VOIDING ITS
WARRANTY. ANY CHANGE TO THIS
APPLIANCE AND/OR ITS OPERATING
CONTROLS IS DANGEROUS. IMPROPER INSTALLATION OR USE OF
THIS APPLIANCE CAN CAUSE SERIOUS INJURY OR DEATH FROM FIRE,
BURNS, EXPLOSION OR CARBON
MONOXIDE POISONING.
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 fresh air
immediately. Turn off the gas supply to the
appliance and have it serviced by a qualified
professional, as it may not be operating
correctly.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

AVERTISSEMENT: SURVEILLER LES
ENFANTS. GARDER LES VÊTEMENTS,
LES MEUBLES, L'ESSENCE OU AUTRES
LIQUIDES À VAPEUR INFLAMMABLES
LOIN DE L'APPAREIL.
OPERATION AND CARE OF YOUR
APPLIANCE
Appliance operation may be controlled by the
following means: the factory provided modesty
panel-mounted ON-OFF control switch, a remotely located optional wall switch or optional
remote control. The modesty panel mounted
ON-OFF control switch is located behind the
hinged drop-down panel below the appliance
front glass enclosure panel. See Figure 1.

Gas Controls/Control Compartment Access
The gas controls can be found behind the
hinged drop-down panel.
To open the hinged drop-down panel, actuate
the spring loaded magnetic catches securing
the door. First, gently depress the upper right
top corner of the panel until the magnet catch
"pops" the door free. Then, gently pulling the
panel forward, disengage the left magnet catch
and allow the panel to swing down to open.
On millivolt systems, the piezo ignitor, Hi/Lo
flame adjustment knob, and pilot and main gas
ON/OFF control knob are located on the modesty panel. On both millivolt and electronic
systems the gas valve is located behind the
modesty panel. See Figure 1.

To light millivolt appliances refer to the detailed lighting instructions found on page 11
(English) and page 12 (French). Millivolt appliance lighting instructions may also be
found on the pull out lighting instruction
labels attached to the gas control valve.

Piezo Ignitor

Modesty Panel

Control Compartment Access Millivolt Control Valve Shown

Figure 1

If your millivolt appliance is equipped with an
optional remote wall 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.
Electronic Appliances -

Remove the bottom compartment door by
sliding the hinge pin, located at the door’s left
side, to the right until it disengages from the
left corner post hole. Pull the door diagonally
to the left, away from the fireplace.
Once the control compartment door 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 disconnected. Now
complete access to the gas control valve and
its related controls is attainable.

To light electronic appliances refer to the
detailed lighting instructions found in both
English and French on pages 13 and 14 of
these instructions respectively. Electronic
appliance lighting instructions may also
be found on the pull out lighting instruction
labels attached to the gas control valve.
Electronic appliances are fitted with an ON/
OFF Rocker Switch for appliance ON/OFF
control. See Figure 1 for its location.
Once the pilot is lighted, the ON/OFF rocker
switch will control the appliance ON/OFF operation. To operate: Toggle the switch between its ON and OFF positions.

To ease door closure, depress the catches to
place them in their retracted position until they
stay there, then close the door.
Variable Flame Height Adjustment

PSI

Variable Flame Height Adjustment
( Millivolt Appliances only)
1. All Millivolt appliances are equipped with a
variable gas control valve. Flame height for
these models 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 lighting the appliance by rotating the variable
adjustment control knob located on the front
of the valve (refer to Figure 2). (An extension
is provided to this knob so that the adjustment
may be made at the modesty panel.)
2. When lit for the first time, this appliance will
emit a slight odor for an hour or two. This is
due to the “burn-in” of internal paints and
lubricants used in the manufacturing process.

Inlet Pressure Port

OUT
HI
i
t

P IL O T

ON
P IL

SIT Millivolt Gas Valve

Main Gas
Control Knob

Note: The piezo ignitor is located on the modesty panel - refer to Figure 1.
Figure 2

Honeywell Electronic
Gas Valve

OFF
LO W

Appliances with electronic systems will be
fitted with the electronic valve shown in Figure
3. Familiarize yourself with the gas control
valve that your appliance uses.

Figure 3

Manifold Pressure Port

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.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Inlet
Pressure
Port

Electronic
Gas Control
Valve

TPTH

Operation of millivolt and electronic gas control systems are different. Before lighting and
operating your appliance determine if you
have a millivolt or electronic appliance.

ON/OFF Switch

IGNITER

ON/OFF
Switch

Control
Compartment
Access Panel

Millivolt appliances are fitted with an ON/OFF
Rocker Switch for appliance ON/OFF control.
See Figure 1 for its location. Once the pilot is
lighted, the ON/OFF rocker switch will control
the appliance ON/OFF operation. To operate:
Toggle the switch between its ON and OFF
positions.

OFF
ON

Hinge Pin

Manifold Pressure Port

CONTROL

Gas
Valve

If your electronic appliance is equipped with
an optional remote wall switch or remote control kit the appliance main burner may be
turned on and off with the wall switch or
remote control.

Millivolt Appliances -

3. Keep lower control compartment clean by
vacuuming or brushing at least twice a year.
More frequent cleaning may be required due to
excessive lint from carpeting, bedding materials, etc. It is important that control compartments, burners and circulating air passageways of the appliance be kept clean and clear
of obstruction of venting and combustion air.
4. Always turn off gas to the pilot (millivolt
appliances) before cleaning. Before re-lighting, refer to the lighting instructions in this
manual. Instructions are also found on a pullout panel located on the floor of the appliance.
5. Always keep the appliance area clear and
free from combustible materials, gasoline and
other flammable liquids.
6. Remember, Millivolt appliances have a continuous burning pilot flame. Exercise caution
when using products with combustible vapors.

Maintenance
The appliance and venting system should be
thoroughly inspected 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. Homeowner must contact a
qualified service technician at once if any
abnormal condition is observed.
Refer to the maintenance schedule for maintenance tasks, procedures, periodicity and by whom
they should be performed. Always verify proper
operation of the appliance after servicing.
IMPORTANT: TURN OFF GAS AND ANY
ELECTRICAL POWER BEFORE SERVICING
THE APPLIANCE.

Front Glass Enclosure Panel, Removal
and Installation

Glass Cleaning
It will be necessary to clean the glass periodically. During start-up it is normal for condensation to form on the inside of the glass. This
can cause lint, dust and other airborne particles to cling to the glass surface. Also initial
paint curing may deposit a slight film on the
glass. It is therefore recommended that the
glass be cleaned two or three times with a nonammonia household cleaner and warm water
(a gas fireplace glass cleaner is recommended).
After that the glass should be cleaned two or
three times during each heating season, depending on the circumstances present.

Note: Clean glass after first two weeks of
operation.

WARNING: DO NOT USE ABRASIVE
CLEANERS. NEVER CLEAN THE GLASS
WHEN IT IS HOT.
CAUTION: DO NOT ATTEMPT TO TOUCH THE
FRONT ENCLOSURE GLASS WITH YOUR
HANDS WHILE THE FIREPLACE IS IN USE.

WARNING: DO NOT OPERATE APPLIANCE WITH THE GLASS FRONT REMOVED, CRACKED OR BROKEN. REPLACEMENT OF THE GLASS SHOULD
BE DONE BY A LICENSED OR QUALIFIED
SERVICE TECHNICIAN.
These are direct-vent appliances. They are designed to operate only when the front glass
enclosure panel is installed. Generally the front
glass enclosure panel should not be removed
except to gain access to the components within
the firebox, and the appliance may only be operated without the front glass enclosure panel in
place for very brief periods of time during appliance checkout and adjustment.
During this appliance checkout and adjustment period, a potential safety hazard exists
- EXERCISE EXTREME CAUTION to prevent
the occurrence of any burn injuries from the
exposed flames or hot surfaces.

WARNING: HANDLE THIS GLASS WITH
EXTREME CARE! DO NOT STRIKE DOOR.
TEMPERED GLASS IS SUSCEPTIBLE TO
DAMAGE – DO NOT SCRATCH OR HANDLE
ROUGHLY WHILE REINSTALLING THE
GLASS DOOR FRAME.
WARNING: NO NOT ATTEMPT TO SUBSTITUTE THE MATERIALS USED ON THIS
DOOR, OR REPLACE CRACKED OR BROKEN GLASS WITH ANY MATERIALS
OTHER THAN THOSE PROVIDED BY THE
APPLIANCE MANUFACTURER.
THE GLASS DOOR OF THIS APPLIANCE MUST
ONLY BE REPLACED AS A COMPLETE UNIT
AS PROVIDED BY THE MANUFACTURER. DO
NOT ATTEMPT TO REPLACE BROKEN,
CRACKED OR CHIPPED GLASS SEPARATELY.
Refer to Figure 4 and remove the front glass
enclosure panel as follows:
1. Remove the top bustle, and the top louver
assembly or radiant panel.
2. Remove the bottom bustle, and open the
hinged drop-down control compartment panel.
3. Remove the bottom compartment door by
sliding the hinge pin, located at the door’s left
side, to the right until it disengages from the left
corner post hole. Pull the door diagonally to the
left, away from the fireplace.
4. Locate the two (2) latches at the top of the
control compartment and disengage them from
the floor frame bottom Vee-flange, pulling
down on their handles to open them.
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.

Also note, that while the front glass enclosure
panel is removed, the flame appearance will
appear to be smaller than normal.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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 operating. Check piping for leaks. Vacuum the
control compartment, fireplace logs and burner
area.

Check Flame Patterns and Flame Height

Qualified Service Technician

Refer to Figures 6 (EDV3530), 7 (EDV4035)
or 8 (EDV4540) on page 7 and verify the
flame pattern and height displayed by the
appliance conforms to the picture. Flames
must not impinge on the logs.

Inspecting/Cleaning Pilot and Burner

Qualified Service Technician

Refer to Figure 9 (SIT) or Figure 10 (Honeywell)
on page 8. Remove any surface build-up on
pilot and burner assembly. Wipe the pilot nozzles,
ignitor/flame rod and hood. Ensure the pilot
flame engulfs the flame sensor as shown.

Checking Vent System

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 dislocation of the vent components.

Appliance Checkout

Qualified Service Technician

Perform the appropriate appliance checkout
procedure detailed in this manual.

Replacing Rockwool Ember Materials

Homeowner/Qualified Services Technician

Remove old ember materials and vacuum the
rockwool placement area. Place new rockwool
as described in this document.

Periodically (After the Burning Season)
Maintenance Task

Accomplishing Person

Procedure
Carefully remove logs, rockwool and decorative volcanic stone and vermiculite. Vacuum
out interior of the firebox. Clean firebox walls
and log grate. Replace logs, Rockwool and
volcanic stone as detailed in this manual.

Cleaning Firebox Interior

Homeowner

Check Flame Patterns and Flame Height

Homeowner

Checking Vent System

Homeowner

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
dislocation of the vent components.

Cleaning Front Glass Enclosure Panel

Homeowner

Clean as necessary following the directions
provided in this manual. DO NOT TOUCH OR
ATTEMPT TO CLEAN GLASS WHILE HOT.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Refer to Refer to Figures 6 (EDV3530), 7
(EDV4035) or 8 (EDV4540) on page 7 and
verify the flame pattern and height displayed
by the appliance conforms to the picture.
Flames must not impinge on the logs.

Lower Compartment Door and Hinge
Top Flange
Glass Door Frame
Glass Door
Modesty Panel

Burner Adjustments

Adjustment

The following paragraphs address burner adjustment concerns and procedures.

CAUTION: THE ADJUSTMENT ROD AND
NEARBY APPLIANCE SURFACES ARE HOT.
EXERCISE CAUTION TO AVOID INJURY WHILE
ADJUSTING FLAME APPEARANCE.

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.

Bottom Vee-flange
Glass Door Frame
Glass Door Latch Firebox Floor

Figure 4
To install the front glass enclosure panel,
proceed as follows:
1. Retrieve the glass door frame. Visually
inspect the gasket on the backside of the panel.
The gasket surface must be clean, free of irregularities and seated firmly.
2. Position the door frame in front of the
firebox opening and engage the top flange
over the lip at the top of the firebox opening.
3. Swing the door down and back. Ensure the
gasket seats evenly as the door draws shut. Engage
the Vee-flange at the bottom of the door with the
latches and close the latches to secure the door.
4. Reinstall the bottom compartment door by
inserting the right side locating pin into the right
cabinet corner post and then the left side springloaded pin into the left cabinet corner post.
5. Reinstall the top and bottom bustle, and the
top louver assembly or radiant panel.

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 surfaces adjacent to the vent termination.
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 must be
adjusted between these two extremes. No smoke
or soot should be present. Reposition the logs if
the flames impinge on any of them.
If the logs are 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.

WARNING: AIR SHUTTER ADJUSTMENT
SHOULD ONLY BE PERFORMED BY A
QUALIFIED PROFESSIONAL SERVICE
TECHNICIAN.

To adjust the flame, move the adjustment rod
(located in the lower control area) back or
forward to increase or reduce the air shutter
opening, respectively. Position the air shutter
to the factory setting as shown in Figure 5 on
page 7. Allow the burner to operate for at least
15 minutes. Observe the flame continuously.
If it appears weak or sooty as previously described, adjust the air shutter by pushing or
pulling on the adjustment rod until the flame
appearance is as desired.
The adjustment rod and associated adjustable air
shutter is patented technology. Flame adjustments can be made quickly and accurately to
taste without the need of disassembling the
appliance and waiting for 30 minutes after each
adjustment.
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
closed as described in the previous paragraphs. Operate the appliance for a period of
time as the effect diminishes, ensuring that the
appliance does not develop sooty flames.
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.” Close the lower
control compartment door.

ENSURE THAT THE FRONT GLASS PANEL IS IN
PLACE AND SEALED DURING ADJUSTMENT.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Carefully position the ceramic fiber logs and twigs over the burner as shown in Figures 6
(EDV3530), 7 (EDV4035) or 8 (EDV4540) on this page. Refer to the detailed log placement
instructions provided in the LOG PLACEMENT GUIDE accompanying this document.

Burner
Venturi
Tube

Proper twig placement is critical to prevent sooting. Twigs should be placed in the gaps between
the flame peaks and should be positioned so that at no time they impinge the flames.

Air Shutter
Opening
Increase
Air Shutter
Opening

Air
Shutter
Door

Decrease
Air Shutter
Opening

Orifice

Air Shutter
Adjusting
Arm

MAIN BURNER
FACTORY SHUTTER OPENING SETTING
Natural Gas Propane Gas
Models
inches (mm) inches (mm)
EDV3530
EDV4035

Figure 6

EDV3530

Figure 7

EDV4035

Figure 8

EDV4540

3/8 (9.5)
1/8 (3.2)

EDV4540

3/8 (9.5)
3/8 (9.5)

Figure 5

Log Placement
WARNING: LOGS GET VERY HOT AND
WILL REMAIN HOT UP TO ONE HOUR
AFTER GAS SUPPLY IS TURNED OFF.
HANDLE ONLY WHEN LOGS ARE COOL.
TURN OFF ALL ELECTRICITY TO THE
APPLIANCE BEFORE YOU INSTALL
GRATE AND LOGS.
WARNING: THIS APPLIANCE IS NOT
MEANT TO BURN WOOD. ANY ATTEMPT
TO DO SO COULD CAUSE IRREPARABLE
DAMAGE TO YOUR APPLIANCE AND
PROVE HAZARDOUS TO YOUR SAFETY.
WARNING: THE SIZE AND POSITION OF
THE LOG SET WAS ENGINEERED TO
GIVE YOUR APPLIANCE A SAFE, RELIABLE AND ATTRACTIVE FLAME PATTERN. ANY ATTEMPT TO USE A DIFFERENT LOG SET IN THE FIREPLACE WILL
VOID THE WARRANTY AND WILL RESULT IN INCOMPLETE COMBUSTION,
SOOTING, AND POOR FLAME QUALITY.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Glowing Embers (Rockwool) Placement

ACCESSORY COMPONENTS

Refer to the detailed glowing embers placement instructions provided in the LOG PLACEMENT GUIDE accompanying this document.
Ceramic Panel Placement
Refer to the detailed ceramic panel placement
instructions provided in the LOG PLACEMENT
GUIDE accompanying this document.
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.

Remote Control System (Standard)

The top ³⁄₈" (10 mm) at the pilot generator (thermopile) and the top ¹⁄₈" min (tip) of the quick drop
out thermocouple should be engulfed in the pilot
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 instructions on pages 11 and 12.

The Model RCL (Standard) Remote Control
System, features a simple On/Off control function for the fireplace. This model includes a
hand-held transmitter, a remote receiver with
wall-mount coverplate and all hardware required to install the unit. The remote receiver
can be wall or hearth mounted.

MILLIVOLT

Hood

H0249

RCL

Remote Control System (Deluxe)

H0251

RCL-T

Deluxe Remote Control System

Standard Remote Control System

Ignitor Rod

Thermocouple

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 enhancements, including; battery power level indicator, timer, mode of operation, thermostatic
display including room temperature in either
metric of English units, flame indicator and
clock. Fully programmable, the Model RCL-T
allows for command over nearly all operational
and temperature variables, using the hand held
remote control transmitter.

³⁄₈" Min
(9 mm)
Pilot
Nozzels
Thermopile

Figure 9
Electronic Appliance Checkout
To light the burner, refer to the lighting instructions on page 13 and 14. Ensure the ignitor lights
the pilot. The pilot flame should engulf the flame
sensor as shown in Figure 10.
ELECTRONIC
Proper Flame
Adjustment
Pilot
Nozzle

3/8 To 1/2 Inch
(9 mm to 13 mm)

Ground
Electrode

Flame Modulating Remote Control
– Natural Gas
Flame Modulating Remote Control
– LP/Propane Gas

H0301

RCL-MN

H0302

RCL-ML

Flame Modulating Remote Control
Flame Modulating Remote Controls were developed to provide a safe, reliable and userfriendly remote control system for appliances equipped with a Millivolt Gas Valve. A
detailed set of instructions are included with
each remote.

The kits attach to the glass enclosure panel
without the use of hardware. The decorative
arch kits can not be used in conjunction with
the screen panel kit.
Arch Door Kits
Model No.

Flame Rod

EDV3530
Hot Surface
Igniter

EDV4035

Figure 10

EDV4540

Catalog No.
Model No.
Polished
Brushed
Brass
Stainless
81L34
98L68
ADK35CPB
ADK35CBS
81L35
98L69
ADK40CPB
ADK40CBS
81L36
98L70
ADK45CPB
ADK45CBS

With proper care and maintenance, your appliance will provide many years of enjoyment. If you
should experience any problem, first refer to the
trouble shooting guide in this manual. If problem
persists, contact your Lennox distributor.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

ACCESSORY COMPONENTS CONTINUED
(FBK-200 Models Only)

Hood Kits
Forced Air Blower Kits
-Single Speed
-Variable Speed with
wall-mountable switch
-Variable Speed with
unit-mountable switch

80L84

FBK-100

80L85

FBK-200

80L86

FBK-250

Model No.

Forced Air Kit

Clean Face Panel Kits
Model No.

The FBK-100 blower provides constant velocity
forced air circulation. The FBK-200 assembly
with variable speed, wall-mountable switch
provides variable speed forced air circulation.
The FBK-250 assembly with variable speed
unit-mountable switch, also provides variable
speed forced air circulation.

EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
88L36
RAD35C-2
88L37
RAD40C-2
88L38
RAD45C-2

EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
Polished
Brushed
Brass
Stainless
96K67
88L49
EB35PB
EB35BS
96K68
88L50
EB40PB
EB40BS
96K69
88L51
EB45PB
EB45BS

These hood kits replace the standard hood that
comes with these fireplaces.

Clean faced panel kits are available to convert
the standard louvered fireplaces to radiant models which are more suited for finishing around
the firebox opening with non-combustible
materials, such as tile.

Assembled Louver Kits
Model No.
EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
Polished
Brushed
Brass
Stainless
88L28
88L32
LVR35PB-2 LVR35BS
88L29
88L33
LVR40PB-2 LVR40BS
88L30
88L34
LVR45PB-2 LVR45BS

These louvers are designed to replace the
standard charcoal louvers that are provided
with the appliance. The brass and brushed
stainless louver kits include six (6) louvers.

Twin-Pane Door Trim Kits
Model No.
EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
Polished
Brushed
Brass
Stainless
20M82
20M85
TPDK-35PB TPDK-35BS
20M83
20M86
TPDK-40PB TPDK-40BS
20M84
20M87
TPDK-45PB TPDK-45BS

These kits are easy to install and do not
require hardware to attach them to the standard glass door frame.They can not be used
in conjunction with the screen panel kit.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

4-Piece Door Frame Kits
Model No.
EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
Polished
Brushed
Brass
Stainless
88L44
90L70
DTKE35PB DTKE35BS
88L45
90L71
DTK40PB-2
DTK40BS
88L46
90L72
DTK45PB-2
DTK45BS

These kits are designed to attach directly to the
front face of the fireplace at the four edges of
the glass enclosure panel.

ACCESSORY COMPONENTS CONTINUED

2-Piece Louver Kits
Model No.
EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
Polished
Brushed
Brass
Stainless
96L05
96L09
2LVR35PB
2LVR35BS
96L06
96L10
2LVR40PB
2LVR40BS
96L07
96L11
2LVR45PB
2LVR45BS

The 2-piece polished brass or brushed stainless louver kits may be used to replace either
the middle charcoal louver of each louver
set, or the charcoal louver in each louver set
closest to the glass door.

Screen Panel Kits

Finish Trim Kits
Model No.
EDV3530
EDV4035
EDV4540

Model No.

Catalog No.
Model No.
Polished
Brass
H0454
TK35EPB3
96K22
TK40PB3
96K23
TK45PB3

EDV3530
EDV4035
EDV4540

This kit contains brass trim pieces used to
finish the gaps between the wall board and
the fireplace, providing the appliance a brass
perimeter highlight.

Catalog No.
Model No.
88L52
HG35E
96K32
HG40
96K33
HG45

These screen panels can be installed on the glass
enclosure panel to provided protection from
the hot glass surface. The screen panel kits
cannot be used in conjunction with either of the
arch door kits or door frame kits.

Bag of Glowing Embers

88L53

FGE

Bag of Glowing Embers

Brickaded Panel Liner Kits
Model No.
EDV3530
EDV4035
EDV4540

Catalog No.
Model No.
H0775
EBLK-35
H0776
EBLK-40
H0777
EBLK-45

ON/OFF Wall Switch Kit

85L87

FWSK

ON/OFF Wall Switch Kit

Replacement ember materials are available for
use with these appliances. Order a bag of
Glowing Embers, Model FGE to replace ember
materials as part of the periodic maintenance of
the appliance.

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.
Touch-Up Paint (Charcoal) Kit
Touch-Up Paint (Tan) Kit

The brickaded panel liner kits include ceramic
panels of the side walls, the rear and the baffle
of the firebox. The panels have brick-like
features in relief.

90L74
98K67

TPK-C
TPK-T

Touch-Up Paint Kit
Repair of minor scratches and discoloration of
the appliance charcoal painted surfaces may be
accomplished with the touch-up paint kit.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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

Square Pane Design

Arch Pane Design
ARCH DESIGN KITS
Cat. No.

Model

Description

H0862

AD40C

40” Arch Doors, Charcoal

H0863

AD40TI

40” Arch Doors, Textured Iron

H0864

AD40SP

H0865

AD40AB

SQUARE DESIGN KITS
Model Series

Cat. No.

Model

Description

H0950

SD40C

40” Sq. Doors, Charcoal

H0951

SD40TI

40” Sq. Doors, Textured Iron

40” Arch Doors, Satin Pewter

H0952

SD40SP

40” Sq. Doors, Satin Pewter

40” Arch Doors, Antique Brass

H0953

SD40AB

40” Sq. Doors, Antique Brass

AD45C

45” Arch Doors, Charcoal

H0954

SD45C

45” Sq. Doors, Charcoal

H0867

AD45TI

45” Arch Doors, Textured Iron

H0955

SD45TI

45” Sq. Doors, Textured Iron

H0868

AD45SP

45” Arch Doors, Satin Pewter

H0956

SD45SP

45” Sq. Doors, Satin Pewter

H0869

AD45AB

45” Arch Doors, Antique Brass

H0957

SD45AB

45” Sq. Doors, Antique Brass

AD35EC

35” Elite Arch Doors, Charcoal

H0958

SD35EC

35” Elite Sq. Doors, Charcoal

H0871

AD35ETI

35” Elite Arch Doors, Textured Iron

H0959

SD35ETI

35” Elite Sq. Doors, Textured Iron

H0872

AD35ESP

35” Elite Arch Doors, Satin Pewter

H0960

SD35ESP

35” Elite Sq. Doors, Satin Pewter

H0873

AD35EAB

35” Elite Arch Doors, Antique Brass

H0961

SD35EAB

35” Elite Sq. Doors, Antique Brass

H0934

APD40C

40” Arch Pane Doors, Charcoal

H0966

SPD40C

40” Sq. Pane Doors, Charcoal

H0935

APD40TI

40” Arch Pane Doors, Textured Iron

H0967

SPD40TI

40” Sq. Pane Doors, Textured Iron

H0936

APD40SP

40” Arch Pane Doors, Satin Pewter

H0968

SPD40SP

40” Sq. Pane Doors, Satin Pewter

H0937

APD40AB

40” Arch Pane Doors, Antique Brass

H0969

SPD40AB

40” Sq. Pane Doors, Antique Brass

H0970

SPD45C

45” Sq. Pane Doors, Charcoal

H0971

SPD45TI

45” Sq. Pane Doors, Textured Iron

H0866

H0870

EDV4035

EDV4540

EDV3530

EDV4035

H0938

APD45C

45” Arch Pane Doors, Charcoal

H0939

APD45TI

45” Arch Pane Doors, Textured Iron

H0940

APD45SP

45” Arch Pane Doors, Satin Pewter

H0972

SPD45SP

45” Sq. Pane Doors, Satin Pewter

H0941

APD45AB

45” Arch Pane Doors, Antique Brass

H0973

SPD45AB

45” Sq. Pane Doors, Antique Brass

35” Elite Arch Pane Doors, Charcoal

H0974

SPD35EC

35” Elite Sq. Pane Doors, Charcoal

APD35EC

EDV4035

EDV4540

EDV3530

SQUARE PANE DESIGN KITS

ARCH PANE DESIGN KITS

H0942

Model Series

EDV4540

H0943

APD35ETI

35” Elite Arch Pane Doors, Textured Iron

H0975

SPD35ETI

35î Elite Sq. Pane Doors, Textured Iron

H0944

APD35ESP

35” Elite Arch Pane Doors, Satin Pewter

H0976

SPD35ESP

35” Elite Sq. Pane Doors, Satin Pewt.

H0945

APD35EAB

35” Elite Arch Pane Doors, Antique Brass

H0977

SPD35EAB

35” Elite Sq. Pane Doors, Ant. Brass

EDV3530

EDV4035

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

EDV3530

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.

Tall Arch Pane Door

Model

Description

H3537

TAPD35EC

35” Elite Arch Pane Doors, Charcoal

H3539

TAPD35ESP 35” Elite Arch Pane Doors, Satin Pewter

H3529

TAPD40C

40” Arch Pane Doors, Charcoal

H3531

TAPD40SP

40” Arch Pane Doors, Satin Pewter

TAPD45C

45” Arch Pane Doors, Charcoal

H3535

TAPD45SP

45” Arch Pane Doors, Satin Pewter

EDV4540

“Sunrise” Grille Kits

“Crescents” Grille Kits
Model

EDV3530

EDV4035

H3533

“Crescents” Grille Kits

Cat. No.

Model Series

“Sunrise” Grille Kits

Description

Model Series

H3541

CUGK35C

H3543

CUGK35SP 35” Crescents Upper Grille Kit, Satin Pewter

35” Crescents Upper Grille Kit, Charcoal

H3545

CLGK35C

H3547
H3549

Cat. No.

Model

Description

Model Series

H3565

SUGK35C

35” Sunrise Upper Grille Kit, Charcoal

H3567

SUGK35SP

35” Sunrise Upper Grille Kit, Satin Pewter

H3569

SLGK35C

35” Sunrise Lower Grille Kit, Charcoal

CLGK35SP 35” Crescents Lower Grille Kit, Satin Pewter

H3571

SLGK35SP

35” Sunrise Lower Grille Kit, Satin Pewter

CUGK40C

H3573

SUGK40C

40” Sunrise Upper Grille Kit, Charcoal

H3575

SUGK40SP

40” Sunrise Upper Grille Kit, Satin Pewter

H3577

SLGK40C

40” Sunrise Lower Grille Kit, Charcoal

EDV3530

EDV3530
35” Crescents Lower Grille Kit, Charcoal

40” Crescents Upper Grille Kit, Charcoal

H3551

CUGK40SP 40” Crescents Upper Grille Kit, Satin Pewter

H3553

CLGK40C

H3555

CLGK40SP 40” Crescents Lower Grille Kit, Satin Pewter

H3579

SLGK40SP

40” Sunrise Lower Grille Kit, Satin Pewter

H3557

CUGK45C

H3581

SUGK45C

45” Sunrise Upper Grille Kit, Charcoal

EDV4035

40” Crescents Lower Grille Kit, Charcoal

45” Crescents Upper Grille Kit, Charcoal

H3559

CUGK45SP 45” Crescents Upper Grille Kit, Satin Pewter

H3561

CLGK45C

H3563

CLGK45SP 45” Crescents Lower Grille Kit, Satin Pewter

EDV4035

H3583

SUGK45SP

45” Sunrise Upper Grille Kit, Satin Pewter

H3585

SLGK45C

45” Sunrise Lower Grille Kit, Charcoal

H3587

SLGK45SP

45” Sunrise Lower Grille Kit, Satin Pewter

EDV4540
45” Crescents Lower Grille Kit, Charcoal

Arch Screen Panel Kit
40" Decorative Arch Screen Panel Kit - Textured Iron

Model No.
DASPK40TI

EDV4540

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.

WIRING DIAGRAMS
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-100 and FBK-200 Kits

Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-250 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.

**ON/OFF Switch (Integral
with Gas Valve)

CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS.
WIRING ERRORS CAN CAUSE IMPROPER AND
DANGEROUS APPLIANCE OPERATION.

**Leave the ON/OFF switch, which is integral
with the gas valve, in the ON position.

Gas Valve

PILOT
ASSEMBLY

R
Green

Black

OPT
BLOWER

Millivolt Wiring Diagram

R
Ground - Green
Neutral - White
120 VAC - Black

White

Tab Intact
Tab
Broken

Neutral
Side of
Receptacle

Junction Box

Tab
Broken
Red

Green
Ground
Screw

Neutral
Side of
Receptacle

Optional
Accessory
Switch

Hot
Side of
Receptacle

Transf.
120 V.

TH
TP

White
Black

Optional
Accessory
Switch

Hot
Side of
Receptacle

Green

Ground - Green
Neutral - White
120 VAC - Black

Tab Intact

Red
Green
Ground
Screw

Optional
FBK-250
Module

OPT
BLOWER

Junction Box

If any of the original wire as supplied must be replaced,
it must be replaced with Type AWM 105°C – 18 GA. wire.

PILOT
ASSEMBLY

IGNITER

*Leave the ON/OFF switch, which is integral
with the gas valve, in the ON position.

*ON/OFF Switch (Integral
with Gas Valve)

Gas Valve
IGNITER

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.

Transf.
120 V.

B
G

Thermopile

24 V

Field Wired
Factory Wired
APPLIANCE-MOUNTED ON/OFF SWITCH
*OR OPTIONAL WALL-MOUNTED ON/OFF SWITCH
OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE CONTROL RECEIVER
*Turn the appliance-mounted ON/OFF burner control switch
to the OFF position if an optional
control switch is installed.
Schematic Representation Only

OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH
OR OPTIONAL WALL SWITCH
OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER

Factory Wired

Field Wired

Schematic Representation Only

REPLACEMENT PARTS

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.

A complete parts list is found at the end of this
manual. Use only parts supplied from the
manufacturer.
Normally, all parts should be ordered through
your Lennox distributor or dealer. Parts will be
shipped at prevailing prices at time of order.

PRODUCT REFERENCE INFORMATION
We recommend that you record the following important information about your fireplace. Please
contact your Lennox dealer for any questions or concerns. For the number of your nearest Lennox
dealer, please call 1-800-9-LENNOX.

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 _________________________________________________

R
WH

OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH
OR OPTIONAL WALL SWITCH OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER

*Blower speed control switch is provided in FBK200 blower kit.

WARRANTY

Retain this manual. File it with your other
documents for future reference.

24 V

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Factory Wired

Field Wired

Schematic Representation Only

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.
If you encounter any problems or have any
questions concerning the installation or application of this system, please contact your distributor, or Lennox directly:

LENNOX HEARTH PRODUCTS
1110 West Taft Avenue
Orange, CA 92865

NOTES:

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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.
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.
• 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 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.
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.
5. Push in gas control knob slightly and turn clockwise
to “OFF.”

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.
• If knob does not pop up when released,
stop and immediately call your service
technician or gas supplier.

OUT
TPTH

O FF
i
t

P IL O T

LO W

• If pilot will not stay lit after several
tries, turn the control knob to “OFF”
and call your service technician or
gas supplier.

ON
PIL

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
normal service.

4. Depress gas control knob slightly and turn clockwise
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.
16

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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
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.
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 à aucun commutateur électrique.
• Ne vous servez d’aucun téléphone dans votre édifice.

• Appelez immédiatement votre compagnie de gaz en utilisant 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 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.

INSTRUCTIONS D'ALLUMAGE
1.
2.
3.
4.

ARRÊTEZ! Lisez les consignes de sécurité au verso de cette plaque.
Ouvrez le compartiment de contrôle du bas.
Tournez l’interrupteur mural à la position d’arrêt “OFF”.
Assurez-vous que la soupape d’arrêt de la canalisation principale
est ouverte.
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”.

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.
• Si le bouton ne sort pas automatiquement après avoir été
relâché, arrêtez immédiatement et
téléphonez à votre technicien de
service ou à votre fournisseur de gaz.

OUT
TPTH

• Si la veilleuse refuse de rester
allumée après plusieurs tentatives,
tournez le bouton de réglage jusqu’à
sa position d’arrêt “OFF” et
téléphonez à votre technicien de
service ou à votre fournisseur de gaz.

O FF
i
t

P IL O T

LO W

PIL

Remarque: Il est impossible de tourner le bouton de “PILOT” à “OFF” à
moins qu’il ne soit légèrement enfoncé. Ne le forcez pas.
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”.

9. Tournez le bouton de réglage du gaz en sens inverse des aiguilles
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.

POUR FERMER LE GAZ QUI ALIMENTE L’APPAREIL
1. Tournez l’interrupteur mural à la position d’arrêt “OFF”. La veilleuse
restera allumée jusqu’au retour du service normal.
2. Pour une fermeture complète, tournez l’interrupteur mural à la
position d’arrêt “OFF”.

4. 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”. Ne forcez pas le bouton.
5. Fermez le compartiment de contrôle du bas.

3. Ouvrez le compartiment de contrôle du bas.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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
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.

• 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
1. STOP! Read the safety information above on this page.

5. Turn the ON/OFF switch to “OFF”. Do not force.

2. 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.

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

OFF
ON

CONTROL

8. Turn “ON” all electrical power to appliance (remote wall
switch).

PSI

IGNITER

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
“OFF.”

3. Turn the ON/OFF switch to “OFF”. Do not force.
4. Close the main line shut-off valve.

2. Open lower control compartment door.
5. Close lower control compartment door.
18

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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. Lorsque vous allumez l’appareil, suivez exactement ces instructions.
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.
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 à aucun commutateur électrique.
• Ne vous servez d’aucun téléphone dans votre édifice.

• Appelez immédiatement votre compagnie de gaz en utilisant
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 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.
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.

INSTRUCTIONS D’ALLUMAGE

2. Tournez l’interrupteur mural à la position d’arrêt “OFF”.

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.

3. Ouvrez la porte du compartiment de contrôle du bas.

7. Tournez la manette de réglage du gaz jusqu’à la position de marche
“ON”. Ne la forcez pas.

4. Assurez-vous que la soupape d’arrêt de la canalisation principale
est ouverte.

8. Ouvrez le courant électrique (“ON”) qui alimente l’appareil
(interrupteur mural).

5. Tournez la manette de réglage du gaz à la position d’arrêt “OFF”.

9. Fermez la porte du compartiment de contrôle du bas.

1. ARRÊTEZ ! Lisez les consignes de sécurité au verso de cette
plaque.

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

OFF
ON

CONTROL

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.

PSI

IGNITER

POUR ÉTEINDRE L’APPAREIL
1. Coupez tout le courant électrique qui alimente l’appareil (interrupteur
mural).

Vue de face

POUR FERMER LE GAZ QUI ALIMENTE L’APPAREIL
1. Pour une fermeture complète, tournez l’interrupteur mural à la
position d’arrêt “OFF”.

3. Tournez la manette de réglage du gaz à la 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.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

TROUBLESHOOTING THE MILLIVOLT GAS CONTROL SYSTEM
Note: Before troubleshooting the gas control system, be sure external gas shut off valve (located at gas supply inlet) is in
the “ON” position.
Important: Valve system troubleshooting should only be accomplished by a qualified service technician.

SYMPTOM

CORRECTIVE ACTION

A. Defective ignitor
(no spark at electrode).

Check for spark at electrode and pilot; if no spark and
electrode wire is properly connected, replace ignitor.

B. Defective or misaligned electrode
at pilot (spark at electrode).

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 8).

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.

2. Pilot will not stay lit after
carefully following the
lighting instructions.

A. Defective pilot generator
(thermocouple).

Check pilot flame, it must impinge on thermocouple (Figure
9 on page 8) Clean and/or adjust pilot for maximum flame
impingement on thermocouple. Ensure that the connection
between the valve and thermocouple are tight and secure.

3. Pilot burning, no gas to
burner, Valve knob “ON,”
Wall Switch “ON.”

A. Wall switch or wires defective.

Check wall switch and wires for proper connections. Jumper
wire across terminals at wall switch, if burner comes on,
replace defective wall switch. If okay, jumper wires across wall
switch wires at valve, if burner comes on, wires are faulty or
connections are bad.

B. Thermopile may not be generating
sufficient millivoltage.

Check thermopile with millivolt meter. Take reading at thermopile terminals of gas valve. Should read 325 millivolts minimum with optional wall switch “OFF.” Replace faulty thermopile if reading is below specified minimum.

C. Plugged burner orifice.

Check burner orifice for stoppage and remove.

A. Pilot flame may be too low or
blowing (high) causing the pilot/
valve safety to drop out.

Clean and/or adjust pilot flame for maximum flame impingement on thermocouple (Figure 9 on page 8).

1. Spark ignitor will not light
pilot after repeated
triggering of ignitor button.

4. Frequent pilot/burner outage
problem.

POSSIBLE CAUSES

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

TROUBLESHOOTING THE ELECTRONIC IGNITION SYSTEM
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.
SYMPTOM

POSSIBLE CAUSES

1. Burner will not light.

CORRECTIVE ACTION

A. Faulty Valve System.

See Below.

B. “OFF/ON” or wall switch
defective.

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.

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
go “OFF.”

A. Burner orifice plugged.

Check main burner orifice(s) for stoppage. Clean or replace.

B. Obstructed vent system.

Check vent system for obstructions.

START

CHECK

• Turn Off Gas Supply
• Assure Valve Switch Is In ON Position
• Disconnect Control Harness
• Set Thermostat To Call For Heat

• Check For Proper Voltage At Control Harness
(See Insert A). Voltage Should Be 24V
Between Thermostat Or Pressure Switch
And 24V Common And 24V Hot.
2

• Line Voltage Power
• Low Voltage Transformer
• Limit Controller
• Thermostat
• Wiring

YES
• Plug Control Harness Into Valve. Wait For
Internal Check Delay.

Insert A
24 Volt Hot

End View Of
Control Harness
Connector

• Igniter Warms Up And Glows Red.

• With Pilot Burner Cable Connected, Measure
Voltage At Valve HSI Element Output. 24V
Nominal. (See Insert B)
1

• Replace Valve.

YES

24 Volt
Common

YES

• Replace Igniter/Flame Rod Assembly.
YES

24 Volt
Switched
Check For Damaged Or Missing Terminals
In Connector

• Turn On Gas Supply.

• Pilot Burner Lights.

• Check That Pilot Gas Is Flowing. Wait To
Assure Plot Gas Tubing Is Purged. Recycle
Call For Heat If Necessary.

• Replace Valve.

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.

Insert B

• Check Transformer And
Line Volt Supply.

YES

Igniter Terminals

YES
• Replace Pilot Assembly.

• Main Valve Opens And Main Burner Lights.

YES

• Check That Pilot Flame Makes Good Contact With
Pilot Burner Flame Rod.
• Check For Good Electrical Connection Through The
Pilot Tubing.
• If Both Of The Above Are Good, Replace Igniter/Flame
Rod Assembly.
YES
• Cycle Thermostat Off And Back On.

• System Is Okay.

Igniter Will Cycle Off And Back On Once During
The 90 Second Ignition Trial. All Voltage
Measurements Must Be Taken While The Igniter
Is Powered.

When Measured Voltage At Connections, Use
Care To Assure Terminals Are Not Damaged.

• Main Burner Lights.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

• Replace Valve.

REPLACEMENT PARTS LIST
No.

EDV3530

DESCRIPTION

EDV4035

EDV4540

Part No.
–
H3895

Qty.
–
1

Part No.
–
H3896

Qty.
–
1

Part No.
–
H3897

Qty.
–
1

Gas Fireplace Assembly
Hood

Louver Assembly, Top

H3726

H2727

H3728

Louver Assembly, Bottom

H3734

H3735

H3736

Enclosure, Glass Front (Complete)

91L18

H3724

91L16

Bustle, Top

H4964

H3741

H3742

Bustle, Bottom

91L25

H3729

H3730

Nameplate (Brand)

12L15

Latch

69L21

Catch, Door, Magnetic

69L31

10.

Log Set (Complete)

55M02

55M03

11.

Burner Assembly

55M29

55M30

12.

Grate Assembly

H4990

H4991

13.

Venturi/Air shutter

H3707

14.

Orifice, Main Burner - Nat. Gas

69L96

18L40

99K77

14.

Orifice, Main Burner - LP Gas

39L10

37G00

H0922

15.

Ceramic Panel Floor (Complete)

55M46

55M47

55M48

16.

Bag of Rockw ool

88L53

17.

ON/OFF Control Sw itch

80L41

18a.

Modesty Panel, Millivolt

H3382

H3384

18b.

Modesty Panel, Electronic

H3381

H3383

19.

Gasket - Venturi Tube Mounting

43K85

20.

Gas Line Flexible Connector

93L32

21.

Magnet

H3699

GAS CONTROLS — SIT MILLIVOLT
No.

DESCRIPTION

30.
31.

Natural

Propane

Part No.

Qty.

Part No.

Qty.

Gas Valve - SIT

43K07

Piezo Igniter

10K86

88J53

10K86

32.

Pilot Assembly

33.

Pilot Generator

69L17

69L18

60J79

34.

Thermocouple

74L57

35.

Pilot Tube

74L56

36.

Electrode And Cable

74L58

GAS CONTROLS — HONEYWELL ELECTRONIC

Natural

No.

DESCRIPTION

Part No.

Qty.

40.

Gas Valve - Honeyw ell

62L18

41.

Pilot Assembly

62L14

42.

Transformer

42J32

43.

Ignitor Assembly (Kit)

87L54

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

REPLACEMENT PARTS

17
31

EDV3530

16
12

11
EDV4035 &
EDV4540
21
30
19
8
18

14
9
20
6
36

33
2

34
32

7
3

40
35

43
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.

P/N 875,021M REV. G 03/2007

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

1110 West Taft Avenue • Orange, CA 92865

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Keywords                        : lhp; lennox; lennox hearth products; hearth; homeowner's care and operation instructions; direct vent; elite series; gas fireplaces; vented; edv3530cnm; edv4035cnm; edv4540cnm; edv3530cpm; edv4035cpm; edv4540cpm; edv3530cnm-b; edv4035cnm-b; edv4540cnm-b; edv3530cpm-b; edv4035cpm-b; edv4540cpm-b; edv3530cne; edv4035cne; edv4540cne; edv3530cne-b; edv4035cne-b; edv4540cne-b
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Description                     : DV40 (725,012M) N/C 05/00
Title                           : DV40 (725,012M) N/C 05/00
Creator                         : JingC
Subject                         : lhp, lennox, lennox hearth products, hearth, homeowner's care and operation instructions, direct vent, elite series, gas fireplaces, vented, edv3530cnm, edv4035cnm, edv4540cnm, edv3530cpm, edv4035cpm, edv4540cpm, edv3530cnm-b, edv4035cnm-b, edv4540cnm-b, edv3530cpm-b, edv4035cpm-b, edv4540cpm-b, edv3530cne, edv4035cne, edv4540cne, edv3530cne-b, edv4035cne-b, edv4540cne-b
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Lennox Hearth B Enc0353Vde Users Manual DV40 (725,012M) N/C 05/00

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