Lennox B-ENC0353VDE, MNC5304VDE User Manual
HOMEOWNER'S CARE AND
OPERATION INSTRUCTIONS
DIRECT VENT
WARNINGS
• Hot! Do not touch! The glass and
surfaces of this appliance will be hot
during operation and will retain heat
for a whileaftershutting off theappliance. Severe burns may result.
• Carefully supervise children in the
same room as appliance.
• If small children are present in the home, it is
recommended thatthis appliance be fitted with
a screen door or screen panel kit. See
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.
Ce manuel d’installation est disponible en francais, simplement
en faire la demande. Numéro de la pièce 875,021CF.
Page 8
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
ELITE
VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS
P/N 875,021M REV. G 03/2007
SERIES
MODELS
sledoMtlovilliMsledoMcinortcelE
MNC0353VDEENC0353VDE
MNC5304VDEENC5304VDE
MNC0454VDEENC0454VDE
MPC0353VDEB-ENC0353VDE
MPC5304VDEB-ENC5304VDE
MPC0454VDEB-ENC0454VDE
B-MNC0353VDE
B-MNC5304VDE
B-MNC0454VDE
B-MPC0353VDE
B-MPC5304VDE
B-MPC0454VDE
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
installeur, agence de service ou le fournisseur de gaz.
®
1
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 2
General Information................................ page 2
Operation/Care of Your Appliance .......... page 3
Variable Flame Adjustment ..................... page 4
Glass Cleaning........................................ page 5
Maintenance ........................................... page 5
Front Glass Enclosure Panel,
Removal and Installation ...................... page 5
Maintenance Schedule............................ page 6
Burner Adjustments................................ page 7
Flame Appearance and Sooting .............. page 7
Adjustment ............................................. page 7
Log Placement........................................ page 8
Decorative Volcanic Stone Placement .... page 9
Millivolt Appliance Checkout................... page 9
Electronic Appliance Checkout ............... page 9
Accessory Components.......................... page 9
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.
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-2.33-
2002), 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 Installa-
tion Code, CSA B149.1
installed, must be electrically grounded in
accordance with local codes or, in the absence of local codes, with the
trical Code, ANSI/NFPA 70
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.
. The appliance, when
National Elec-
, or the
Canadian
.
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
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.
2
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
These appliances are designed to operate
on natural or propane gas only.
Millivolt Models -
Input of millivolt models is shown in the following table:
htiwsledoMtlovilliM
evlaVsaGdetaludoM-yllaunaM
.oNledoM
tupnI
etar
)H/UTB(
007,02
ot
000,72
002,42
ot
000,03
005,62
ot
000,33
DEV 0353
DEV 5304
DEV 0454
saGlarutaNsaGenaporP
.oNledoM
tupnI
etar
)H/UTB(
000,12
ot
DEV 0353
000,72
005,32
ot
DEV 5304
000,03
000,62
ot
DEV 0454
000,33
Electronic Models -
Electronic models have a fixed rate gas valve.
Input of electronic models is shown in the
following table:
evlaVsaGetaR-dexiFhtiwsledoMcinortcelE
saGenaporPdnalarutaN
.oNledoM)H/UTB(etartupnI
E53VD03000,72
5304VDE000,03
0454VDE000,33
Table 1
shows the units' gas orifice size for
the elevations indicated.
.oNledoM
.taN.porP
0353VDE 04#35#
5304VDE 63#25#
0454VDE 33#15#
ezisecifirO
noitavelE
teeF
)sretem(
0054-0
)2731-0(
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.
Maximum inlet gas supply pressure to these
appliances is 10.5 inches water column (2.61
kPa) for natural gas and 13.0 inches water column (3.23 kPa) for propane.
The appliance must be isolated from the gas
supply piping system (by closing its individual
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.
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.
WARNING: DO NOT PLACE CLOTHING OR OTHER FLAMMABLE MATERIALS ON OR NEAR THIS APPLIANCE.
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.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
3
Millivolt Appliances -
To light millivolt appliances refer to the detailed lighting instructions found on
(English) and page 12
(French). Millivolt ap-
page 11
pliance lighting instructions may also be
found on the pull out lighting instruction
labels attached to the gas control 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.
Manifold Pressure Port
ON/OFF Switch
Gas
Valve
Hinge Pin
ON/OFF
Control
Compartment
Access Panel
Switch
Piezo Ignitor
Modesty Panel
Control Compartment Access -
Millivolt Control Valve Shown
Figure 1
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 ease door closure, depress the catches to
place them in their retracted position until they
stay there, then close the door.
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.
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
.
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.
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 -
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.
Variable Flame Height Adjustment
Manifold Pressure Port
TPTH TP TH
I
H
L
O
W
P
I
L
O
T
Inlet Pressure Port
IN
OUT
F
F
O
P
I
L
it
O
T
O
N
CONTROL
OFF
ON
Inlet
IG
N
IT
E
R
IN
I
PS
Pressure
Port
Electronic
Gas Control
Valve
Honeywell Electronic
Figure 3
Gas Valve
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
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.
(refer to Figure 2)
. (An extension
Appliances with electronic systems will be
fitted with the electronic valve shown in
3
. Familiarize yourself with the gas control
valve that your appliance uses.
4
Figure
Main Gas
SIT Millivolt Gas Valve
Control Knob
Note: The piezo ignitor is located on the modesty panel - refer to Figure 1.
Figure 2
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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.
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.
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
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.
Also note, that while the front glass enclosure
panel is removed, the flame appearance will
appear to be smaller than normal.
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
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.
Figure 4
and remove the front glass
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
5
Maintenance Schedule
Annually (Before the onset of the Burning Season)
Maintenance Task Accomplishing Person Procedure
Inspecting/Cleaning Burner, Logs
and Controls
Check Flame Patterns and Flame Height
Inspecting/Cleaning Pilot and Burner
Checking Vent System
Appliance Checkout
Replacing Rockwool Ember Materials
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Homeowner/Qualified Services Technician
Inspect valve and ensure it is properly operating. Check piping for leaks. Vacuum the
control compartment, fireplace logs and burner
area.
Refer to
or 8 (EDV4540) on page 7
Figures 6 (EDV3530), 7 (EDV4035)
and verify the
flame pattern and height displayed by the
appliance conforms to the picture. Flames
must not impinge on the logs.
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.
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.
Perform the appropriate appliance checkout
procedure detailed in this manual.
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
Cleaning Firebox Interior
Check Flame Patterns and Flame Height
Checking Vent System
Cleaning Front Glass Enclosure Panel
6
Homeowner
Homeowner
Homeowner
Homeowner
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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.
Refer to Refer to
(EDV4035) or 8 (EDV4540) on page 7
Figures 6 (EDV3530), 7
and
verify the flame pattern and height displayed
by the appliance conforms to the picture.
Flames must not impinge on the logs.
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.
Clean as necessary following the directions
provided in this manual. DO NOT TOUCH OR
ATTEMPT TO CLEAN GLASS WHILE HOT.
Lower Compartment Door and Hinge
Top Flange
Glass Door Frame
Glass Door
Modesty Panel
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.
Burner Adjustments
The following paragraphs address burner adjustment concerns and procedures.
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.
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.
ENSURE THAT THE FRONT GLASS PANEL IS IN
PLACE AND SEALED DURING ADJUSTMENT.
Adjustment
CAUTION: THE ADJUSTMENT ROD AND
NEARBY APPLIANCE SURFACES ARE HOT.
EXERCISE CAUTION TO AVOID INJURY WHILE
ADJUSTING FLAME APPEARANCE.
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
page 7
. Allow the burner to operate for at least
Figure 5 on
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.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
7
Increase
Air Shutter
Opening
Air Shutter
Adjusting
Arm
Burner
Venturi
Tube
Air Shutter
Opening
Air Shutter
Decrease
Opening
Orifice
Air
Shutter
Door
Carefully position the ceramic fiber logs and twigs over the burner as shown in
(EDV3530), 7 (EDV4035) or 8 (EDV4540) on this page.
Refer to the detailed log placement
Figures 6
instructions provided in the LOG PLACEMENT GUIDE accompanying this document.
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.
RENRUBNIAM
GNITTESGNINEPORETTUHSYROTCAF
sledoM
0353VDE
5304VDE)5.9(8/3
saGlarutaN
)mm(sehcni
8/3)5.9(
8/1)2.3(
0454VDE)5.9(8/3
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.
Figure 6
EDV3530
saGenaporP
)mm(sehcni
Figure 7
EDV4035
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.
8
Figure 8
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
EDV4540
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