DR-500 MODEL SHOWN
RETAIN THESE INSTRUCTIONS
FOR FUTURE REFERENCE
HOMEOWNER'S CARE AND
OPERATION INSTRUCTIONS
DIRECT-VENT
500/600/800 SERIES
VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS
P/N 725,032M REV. H 11/2004
MODELS
sledoMtlovilliMsledoMcinortcelE
NMC005-DPMC006-TDNEC005-DPEC006-TD
PMC005-DNMC006-RDPEC005-DNEC006-RD
NMC005-TDPMC006-RDNEC005-TDPEC006-RD
PMC005-TDNMC008-DPEC005-TDNEC008-D
NMC005-RDPMC008-DNEC005-RDPEC008-D
PMC005-RDNMC008-TDPEC005-RDNEC008-TD
NMC006-DPMC008-TDNEC006-DPEC008-TD
PMC006-DNMC008-RDPEC006-DNEC008-RD
NMC006-TDPMC008-RDNEC006-TDPEC008-RD
OTL Report No. 116-F-13-4
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.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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!
GENERAL INFORMATION
In selecting this SUPERIOR 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
SUPERIOR 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 SUPERIOR product.
TABLE OF CONTENTS
Introduction ..................................... page 2
General Information......................... page 2
Operation/Care of Your Appliance.... page 3
Control Compartment Access .......... page 3
Variable Flame Adjustment .............. page 4
Glass Cleaning ................................. page 4
Maintenance .................................... page 4
Maintenance Schedule..................... page 5
Front Glass Enclosure Panel,
Removal and Installation ............... page 6
Burner Adjustments......................... page 6
Flame Appearance and Sooting ....... page 6
Adjustment ...................................... page 6
Log Placement................................. page 7
Rockwool Placement ....................... page 8
Vermiculite Placement ..................... page 8
Volcanic Stone Placement ............... page 8
Millivolt Appliance Checkout ........... page 8
Electronic Appliance Checkout ........ page 8
Wiring Diagrams ............................. page 9
Warranty .......................................... page 9
Replacement Parts .......................... page 9
Product Reference Information ....... page 9
Accessory Components ................... page 10
Lighting Instructions – Millivolt ...... page 12
Lighting Instructions – Electronic ... page 14
Troubleshooting Guide – Millivolt ..... page 16
Troubleshooting Guide – Electronic .. page 17
Replacement Parts List ..................... page 18
INTRODUCTION
The Fireplace models covered in this manual
are Direct-Vent sealed combustion vented 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-13-4) 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.
Installation must conform to local codes. In
the absence of local codes, installation must
comply with the current National Fuel Gas
Code, ANSI Z223.1 (NFPA 54). (In Canada, the
current CAN/CGA B149 installation code.) Electrical wiring must comply with local codes. In
the absence of local codes, installation must
be in accordance with the National Electrical
Code, NFPA 70 - (latest edition). (In Canada,
the current CSA C22.1 Canadian Electric Code.)
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.
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.
Note: Installation and repair should be per-
formed 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.
Input of millivolt models is variable. These
rates are shown in the following table:
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005
006
008
etartupnI
RD
)H/UTB(
ot005,71
000,32
ot005,12
000,92
ot000,42
000,23
Electronic Models -
Electronic models have a fixed rate gas valve.
Input of electronic models is shown in the
following table:
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005000,32
006000,92
008000,23
evlaVsaGdetaludoM-yllaunaM
,TD,D
seireS
005
006
008
saGenaporPdnalarutaN
etartupnI
)H/UTB(
ot005,71
000,32
ot005,22
000,92
ot005,52
000,23
evlaVsaGetaR-dexiFhtiwsledoMcinortcelE
2
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
The following table shows the units' orifice size
for the elevations indicated.
,DB
,T-DB
R-DB
seireS
53.ni090.045#
0463#25#
5433#.ni560.0
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.
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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 through
a remotely located optional wall switch. Separate switches may provide independent control
for the remote controlled fireplace operation
(optional equipment).
In lieu of remote or remote wall switch operation, the appliance must be operated directly
through the controls located on the front of the
valve located within the control compartment
which is located behind the control compartment access panel below the appliance front
glass enclosure panel. See
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Figure 1.
Control
Compartment
Access Panel
Piezo Ignitor
Control Compartment Access -
Millivolt Control Valve Shown
Honeywell Millivolt
Gas Valve Shown
Figure 1
Gas Controls/Control Compartment Access
The gas controls can be found behind the control
compartment access panel. To open the control
compartment access panel, actuate the springloaded magnetic catches securing the panel, by
gently depressing the outer top corners of the
panel until the catches "pop" the door free, allowing it to swing out and down to open.
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. See
for access to the control compartment.
Millivolt appliances will be fitted with the gas
control valve shown in
4 (Honeywell) on page 4
electronic systems will be fitted with the electronic valve shown in
Familiarize yourself with the gas control valve
that your appliance uses.
Millivolt Appliances -
To light millivolt appliances refer to the detailed
lighting instructions found on
glish) and page 13
ance lighting instructions may also be found
on the pull-out lighting instruction labels
attached to the gas control valve. Refer to
Figure 3 (SIT) or Figure
. Appliances with
Figure 2 on page 4
(French)
. Millivolt appli-
Figure 2 (SIT), 3 (Honeywell) on page 4
the location of the piezo ignitor.
Millivolt appliances may be fitted with an optional
burner ON/OFF Rocker Switch. The optional ON/
OFF Rocker switch will be installed in the bracket
just beneath the gas control valve. Once the pilot
is lit, 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.
Figure 1
.
page 12 (En-
for
3
Electronic Appliances -
To light electronic appliances refer to the detailed lighting instructions found in both English and French on
pages 14 and 15
instructions respectively. Electronic appliance
lighting instructions may also be found on
the pull out lighting instruction labels attached to the gas control valve. If your elec-
tronic 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.
If your electronic appliance is not equipped
with a wall switch or remote control, the main
burner must be turned off and on with the gas
control switch. Toggle the switch from ON to
OFF to operate the main burner .
OFF
ON
ON/OFF Switch
IN
PSI
Manifold Pressure Port
CONTROL
IG
N
IT
E
R
Honeywell Electronic Gas Valve
Figure 2
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 3 - SIT, 4 - Honeywell)
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.
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.
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.
4
of these
Inlet
Pressure
Port
Electronic
Gas Control
Valve
Variable Flame Height Adjustment
Manifold Pressure Port
TPTH TP TH
I
H
L
W
O
P
I
L
O
T
Piezo Ignitor
Optional Burner ON/OFF
Rocker Switch Location
Figure 3
Manifold
Pressure Port
O
Variable Flame
Height Adjustment
Piezo Ignitor
O
L
H
I
L
Optional Burner ON/OFF
Rocker Switch Location
I
P
N
O
Figure 4
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.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
OUT
F
F
O
P
it
O
N
Inlet
Pressure Port
F
F
T
O
Inlet Pressure Port
IN
I
L
O
T
Piezo Ignitor
Main Gas
Control Knob
Factory-Installed Blower ON/OFF
Rocker Switch Location
Piezo Ignitor
Optional ON/OFF Rocker Switch
Main Gas
Control Knob
Location (One of Two Places)
Honeywell Millivolt Gas Valve
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.
SIT Millivolt Gas Valve
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
Figure 7 (D, DT, DR-500), 8 (D,
DT,DR-600) or 9 (D,DT,DR-800) 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.
Refer to
Figure 10 (SIT Millivolt), Figure
11 (Honeywell Millivolt) or Figure 12 (Elec-
tronic) 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
screened 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
Homeowner
Homeowner
Homeowner
Homeowner
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Carefully remove logs, Rockwool and volcanic stone if used. 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
Figure 7 (D, DT, DR-500), 8 (D,
DT,DR-600) or 9 (D,DT,DR-800) 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.
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.
5
Front Glass Enclosure Panel, Removal
and Installation.
WARNING: NEVER OPERATE THE APPLIANCE
WITHOUT THE GLASS ENCLOSURE PANEL IN
PLACE AND SECURE. DO NOT OPERATE APPLIANCE WITH THE FRONT GLASS PANEL
CRACKED, BROKEN OR MISSING. REPLACEMENT PANELS ARE AVAILABLE THROUGH
YOUR LOCAL LENNOX DEALER AND MUST BE
INSTALLED BY A LICENSED OR QUALIFIED
SERVICE TECHNICIAN.
These are direct-vent appliances. They are
designed to operate only with the front glass
enclosure panel properly installed. Generally, the 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 initial 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 THE GLASS WITH EXTREME CARE! TEMPERED GLASS IS SUSCEPTIBLE TO DAMAGE (SCRATCHES, FOR
EXAMPLE) – HANDLE GLASS DOOR (GLASS
ENCLOSURE PANEL) GENTLY WHILE REINSTALLING IT.
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 louver assembly or radiant
panel.
2. Open the hinged drop-down control compartment access panel.
3. Locate the two (2) latches at the top of the
control compartment and disengage them
from the door frame's bottom Vee-flange,
pulling down on their handles to open them.
Figure 5
and remove the front glass
4. Swing the bottom of the door out and raise
it slightly to lift the top flange of the door frame
away from the appliance.
Top Flange
Door Frame
Glass Door
Latch
Bottom Vee-flange
Door Frame
Latch
Firebox Floor
Figure 5
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 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) up or down
to increase or reduce the air shutter opening,
respectively. Initially, always position the air
shutter to the factory setting (the minimum air
opening position) as shown in
page 7
. This can be done by pulling the adjust-
ment rod all the way down. 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.
Figure 6 on
6
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Venturi
Air Shutter
Adjustment Rod Down
(minimum air
opening position)
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.porP8/1)81.3(8/3)25.9(
.taN23/3)83.2(23/3)83.2(
.porP8/3)25.9(8/3)25.9(
.taN61/3)67.4(61/3)67.4(
.porP2/1)31(2/1)31(
Adjusting
Set Screw
RIAYROTCAF
)mm(sehcni
ehtgnisu
ecnailppA
tneVpoT
Adjustment Rod
Up (Fully Open
Position)
GNITTESRETTUHS
snoitacilppA
Carefully position the ceramic fiber logs and twigs over the burner as shown in
DR-500), 8 (D, DT,DR-600) or 9 (D, DT, DR-800)
. For more detailed placement instructions,
Figure 7 (D, DR,
refer to 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.
snoitacilppA
ehtgnisu
ecnailppA
tneVraeR
(Fire shown with optional Brick Liner Kit)
Figure 7
D, DT, DR-500 MODEL
Figure 6
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 ON
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.
Figure 8
Figure 9
D, DT, DR-600 MODEL
(Fire shown with optional Brick Liner Kit)
D, DT, DR-800 MODEL
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
7
Glowing Embers (Rockwool) Placement
Refer to the detailed glowing embers placement instructions provided in the LOG PLACE-
MENT GUIDE accompanying this document.
Decorative Volcanic Stone Placement -
See
Figures 7, 8 and 9 on page 7.
Spread this Decorative Volcanic Stone evenly
over the bottom surface of the appliance firebox bottom plate as desired to achieve an
esthetically pleasing appearance. For best results, spread in a non-uniform manner while
ensuring complete coverage of the black sheetmetal surface.
Note: Do Not place decorative volcanic stone
on top of the gas burner where it will block the
burner ports.
SIT and Honeywell 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.
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 (
SIT, Figure 11 - Honeywell
Figure 10 -
).
To light the burner, refer to the lighting instructions on
pages 11 and 12
for Honeywell
and SIT millivolt gas valves).
SIT MILLIVOLT
Thermocouple
Pilot
Nozzels
Hood
Thermopile
Ignitor Rod
³⁄₈" Min
(9 mm)
Figure 10
MILLIVOLT HONEYWELL
Thermocouple
¹⁄₈" Min
(3 mm)
Pilot
Nozzels
Thermopile
Ignitor Rod
Hood
³⁄₈" Min
(9 mm)
Figure 11
Electronic Appliance Checkout
To light the burner, refer to the lighting instructions on
page 14 and 15
. Ensure the ignitor
lights the pilot. The pilot flame should engulf
the flame sensor as shown in
ELECTRONIC
Proper Flame
Adjustment
Pilot
Nozzle
Figure 12.
3/8 To 1/2 Inch
(9 mm to 13 mm)
Ground
Electrode
Flame Rod
Hot Surface
Igniter
Figure 12
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.
8
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
WIRING DIAGRAMS
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.
BK
Transf.
120 V.
24 V
Factory Wired Field Wired
BL
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-250 Kits
R
WH
BL
OPT
BLOWER
G
W
120
VAC.
BK
W
Gas Valve
B
R
IGNITER
PILOT
ASSEMBLY
BK
G
Outlet Box Green
Ground Screw
Hot side of Outlet
Schematic Representation Only
*ON/OFF Switch (Integral
with Gas Valve)
White Wire
To Opposite
Side
Optional FBK-250
Module
*Leave the ON/OFF switch, which is integral
with the gas valve, in the ON position.
G
OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH
OR OPTIONAL WALL SWITCH
OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER
Wiring diagrams are provided here for reference purposes only. This information is also provided on schematics attached directly to the appliance
on a pullout panel located within the control compartment.
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND
DANGEROUS APPLIANCE OPERATION.
SIT And Honeywell Millivolt Wiring Diagram
If any of the original wire as supplied must be replaced,
it must be replaced with Type AWM105°C – 18 GA. wire.
TH
TP
TP
TH
Thermopile
AB
*OPTIONAL
ON/OFF SWITCH,
WALL SWITCH, THERMOSTAT
OR REMOTE CONTROL RECEIVER
*TWIST WIRES “A” AND “B” TOGETHER TO OPERATE UNIT
SOLELY BY MANIPULATING THE GAS VALVE CONTROL KNOB;
OR CONNECT WIRES TO OPTIONAL ON/OFF SWITCH OR WALL
SWITCH OR THERMOSTAT TO OPERATE UNIT.
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-100 and FBK-200 Kits
1. If any of the original wire as supplied must be replaced,
1. it must be replaced with Type AWM 105°C – 18 GA. wire.
2. 120V, 60Hz – Less than 3 amps.
**ON/OFF Switch (Integral
with Gas Valve)
Gas Valve
BK
R
BL
OPT
BLOWER
Hot side of Outlet
W
OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH
*Blower speed control switch is provided in FBK200 blower kit.
**Leave the ON/OFF switch, which is integral
with the gas valve, in the ON position.
*OPTIONAL
ACCESSORY
G
B
G
Junction Box
R
SWITCH
Black
pigtail
Red
pigtail
BK
W
G
Green Ground
Transf.
120 V.
24 V
Outlet Box
Screw
White Wire
to Opposite
PILOT
ASSEMBLY
IGNITER
Break Off
Tab
W
BL
OR OPTIONAL WALL SWITCH
OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER
Factory Wired Field Wired
Schematic Representation Only
BK
VAC.
Side
120
WARRANTY
Your gas appliance is covered by a limited
twenty year warranty. You will find a copy of
the warranty accompanying this manual.
Please read the warranty to be familiar with
its coverage.
Retain this manual. File it with your other documents for future reference.
REPLACEMENT PARTS
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.
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.
If you encounter any problems or have any
questions concerning the installation or application of this system, please contact your distributor, or Lennox directly:
5. The quantity required.
6. The installation date of the appliance.
LHP
1110 West Taft Avenue
Orange, CA 92865
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 800-731-8101
Your Fireplace's Model Number _______________________________________
Your Fireplace's Serial Number ________________________________________
The Date On Which Your Fireplace Was Installed __________________________
The Type of Gas Your Fireplace Uses ___________________________________
Your Dealer's Name_________________________________________________
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
9
ACCESSORY COMPONENTS
Remote Control System (Standard) H0249 RCL
Standard Remote Control System
Remote Control System (Deluxe) H0251 RCL-T
Deluxe Remote Control System
Forced Air Blower Kits
-Single Speed 80L84 FBK-100
-Variable Speed with
wall-mountable switch 80L85 FBK-200
-Variable Speed with unit- or
wall-mountable switch 80L86 FBK-250
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.
Rocker Switch Kit 80L41 FRS
Unit-Mountable Rocker Switch
This rocker switch kit can be installed directly in
the gas valve mounting bracket (millivolt gas
valve equipped fireplaces) to provide On/Off
operation in lieu of a wall switch.
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 or 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.
Touch-Up Paint (Black) Kit 90L73 FTPK-B
Touch-Up Paint (Tan) Kit 98K67
Touch-Up Paint Kit
Repair of minor scratches and discoloration of
the appliance's painted surfaces may be accomplished with the use of these touch-up paint kits.
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.
Forced Air Kit
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
wall- or unit-mountable switch, also provides
variable speed forced air circulation.
stiKlenaPneercS
.oNledoM
005-RD,TD,D
006-RD,TD,D
008-RD,TD,D
.oNgolataC
.oNledoM
34L08
5-KPS
44L08
06/6-KPS
54L08
08/8-KPS
10
stiKrooDhcrA
.oNgolataC
.oNledoM
.oNledoM005-RD,TD,D006-RD,TD,D008-RD,TD,D
dehsiloP
ssarB
hsiniF
dehsurB
sselniatS
hsiniF
29L08
B5-KDA
20L18
SB5-KDA
39L08
B06/6-KDA
30L18
SB06/6-KDA
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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.
49L08
B08/8-KDA
40L18
SB08/8-KDA
ACCESSORY COMPONENTS CONTINUED
stiKreniLkcirB
.oNgolataC
.oNledoM
005-RD,TD,D
006-RD,TD,D
008-RD,TD,D
30L08
R5-KLB
40L08
R6-KLB
50L08
R8-KLB
The brickade liner kits include tan stamped
sheetmetal panels for the rear and side walls
of the firebox. The panels have brick-like
features in relief. These kits can be retrofitted into previously installed appliances.
.oNledoM
tneVraeRtneVpoT
10L08
T5-KLB
20L08
T6-KLB
22L99
T8-KLB
stiKlenaPecaFnaelC
.oNledoM
005-RD,TD,D
006-RD,TD,D
008-RD,TD,D
.oNgolataC
.oNledoM
67L08
05/5-KPFC
77L08
06/6-KPFC
87L08
08/8-KPFC
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 noncombustible materials, such as tile.
stiKdooH
.oNgolataC
.oNledoM
dehsiloP
.oNledoM
dehsurB
ssarB
005-RD,TD,D
006-RD,TD,D
008-RD,TD,D
25L08
B05/5-KH
35L08
B06/6-KH
45L08
B08/8-KH
06L08
16L08
26L08
These hood kits replace the standard hood
that comes with these fireplaces.
sselniatS
SB05/5-KH
SB06/6-KH
SB08/8-KH
stiKrevuoL
.oNgolataC
.oNledoM
ssarB
005-RD,TD,D
006-RD,TD,D
008-RD,TD,D
86L08
96L08
07L08
.oNledoM
dehsiloP
dehsurB
sselniatS
27L08
B05/5-KL
37L08
B06/6-KL
47L08
B08/8-KL
These louvers are designed to replace the
standard black louvers that come with the
fireplace, or the radiant panels that are also
available with the fireplace. Eight louvers are
provided in the kit.
stiKemarFrooDeceiP-2
.oNgolataC
.oNledoM
dehsiloP
ssarB
005-B
006-B
008-B
stiKemarFrooD
.oNgolataC
.oNledoM
dehsiloP
.oNledoM
dehsurB
ssarB
005-RD,TD,D
SB05/5-KL
SB06/6-KL
SB08/8-KL
These kits are designed to attach directly to
006-RD,TD,D
008-RD,TD,D
11L08
B5-KFD
21L08
B06/6-KFD
31L08
B08/8-KFD
61L08
SB5-KFD
71L08
81L08
These kits are designed to attach directly to the
front face of the fireplace at the top and bottom
edges of the glass enclosure panel.
sselniatS
SB06/6-KFD
SB08/8-KFD
ON/OFF Wall Switch Kit 85L87 FWSK
58M91
B5-KTD
98M91
B06/6-KTD
39M91
B08/8-KTD
.oNledoMtiK
dehsurB
sselniatS
68M91
SB5-KTD
09M91
SB06/6-KTD
49M91
SB08/8-KTD
the front face of the fireplace at the four
edges of the glass enclosure panel.
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.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
11
LIGHTING INSTRUCTIONS – HONEYWELL AND SIT 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.
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.”
4. Verify main line shut-off valve is open.
5. Push in gas control knob slightly and turn clockwise
to “OFF.”
F
T
F
O
O
L
H
I
O
L
I
P
N
O
HONEYWELL
MILLIVOLT
GAS VALVE
• Do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s phone.
• If your gas supplier cannot be reached, call the fire depart-
ment.
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.
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.”
8. Push in control knob all the way and hold in.
Immediately light the pilot by triggering the
HONEYWELL
MILLIVOLT PILOT
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.
PIEZO IGNITOR
TPTH TP TH
I
H
L
W
O
P
I
L
O
T
OUT
F
F
O
P
it
O
N
PIEZO IGNITOR
IN
I
L
O
T
MILLIVOLT
GAS VALVE
Note: Knob cannot be turned from “PILOT” to “OFF”
unless the knob is pushed in slightly. Do not force.
1. Turn remote wall switch “OFF.” The pilot will remain lit for
normal service.
2. For complete shutdown, turn remote wall switch to “OFF.”
3. Access the lower control compartment.
12
• If knob does not pop up when released,
stop and immediately call your service
technician or gas supplier.
SIT
• If pilot will not stay lit after several tries,
turn the control knob to “OFF” and call
your service technician or gas supplier.
9. Turn gas control knob counterclockwise
to “ON.”
10. Close lower control compartment.
TO TURN OFF GAS TO APPLIANCE
4. Depress gas control knob slightly and turn clockwise
to “OFF.” Do not force.
5. Close lower control compartment.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
SIT
MILLIVOLT PILOT
INSTRUCTIONS D’ALLUMAGE – VANNE GAZ MILLIVOLT HONEYWELL ET SIT
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.
INSTRUCTIONS D'ALLUMAGE
1. ARRÊTEZ! Lisez les consignes de sécurité au verso de cette
plaque.
2. Ouvrez le compartiment de contrôle du bas.
3. Tournez l’interrupteur mural à la position d’arrêt “OFF”.
4. Assurez-vous que la soupape d’arrêt de la canalisation principale
est ouverte.
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”.
F
T
F
O
O
L
N
O
PIEZO-ELECTRIQUE
I
H
L
W
O
I
P
IN
OUT
F
F
O
P
I
L
it
O
T
O
N
H
I
O
L
TPTH TP TH
P
I
L
O
T
VANNE GAZ
MILLIVOLT
HONEYWELL
VANNE GAZ
MILLIVOLT SIT
• 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.
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.
HONEYWELL
MILLIVOLT PILOT
• 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.
• Si la veilleuse refuse de rester allumée
après plusieurs tentatives, tournez le
bouton de réglage jusqu’à sa position
SIT
MILLIVOLT PILOT
d’arrêt “OFF” et téléphonez à votre
technicien de service ou à votre
fournisseur de gaz.
PIEZO-ELECTRIQUE
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”.
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”.
3. Ouvrez le compartiment de contrôle du bas.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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.
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.
13
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.
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this page.
2. Turn remote wall switch to “OFF.”
3. Open lower control compartment door.
4. Verify main line shut-off valve is open.
• 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.
5. Turn the ON/OFF switch to “OFF”. Do not force.
6. Wait five (5) minutes to clear out any gas. If you then
smell gas, STOP! Follow “B” in the safety information
above on this page. If you do not smell gas, go to the
next step.
7. Turn the ON/OFF switch to “ON”. Do not force.
ON/OFF Switch
CONTROL
OFF
ON
IG
N
IT
E
R
Front View
IN
I
S
P
1. For complete shut-down, turn remote wall switch to
“OFF.”
2. Open lower control compartment door.
14
8. Turn “ON” all electrical power to appliance (remote wall
switch).
9. Close lower control compartment door.
TO SHUT OFF
1. Turn off all electrical power to the appliance (remote wall
switch).
TO TURN OFF GAS TO APPLIANCE
3. Turn the ON/OFF switch to “OFF”. Do not force.
4. Close the main line shut-off valve.
5. Close lower control compartment door.
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 instruc-
tions.
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.
INSTRUCTIONS D’ALLUMAGE
1. ARRÊTEZ ! Lisez les consignes de sécurité au verso de cette
plaque.
2. Tournez l’interrupteur mural à la position d’arrêt “OFF”.
3. Ouvrez la porte du compartiment de contrôle du bas.
4. Assurez-vous que la soupape d’arrêt de la canalisation principale
est ouverte.
• 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.
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. Tournez la manette de réglage du gaz jusqu’à la position de marche
“ON”. Ne la forcez pas.
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”.
Interrupteur
ON/OFF
CONTROL
OFF
ON
IGNITER
Vue de face
IN
PSI
POUR FERMER LE GAZ QUI ALIMENTE L’APPAREIL
1. Pour une fermeture complète, tournez l’interrupteur mural à la
position d’arrêt “OFF”.
2. Ouvrez la porte du compartiment de contrôle du bas.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
9. Fermez la porte du compartiment de contrôle du bas.
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.
11. Si l’appareil ne se met pas en marche, suivre les instructions
intitulées “Pour fermer le gaz qui alimente l’appareil” et appeler
un technicien ou le fournisseur de gaz.
POUR ÉTEINDRE L’APPAREIL
1. Coupez tout le courant électrique qui alimente l’appareil (interrupteur
mural).
3. Tournez la manette de réglage du gaz à la position d’arrêt “OFF”.
Ne la forcez pas.
4. Fermez la soupape d’arrêt de la canalisation principale.
5. Fermez la porte du compartiment de contrôle du bas.
15
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.
1. Spark ignitor will not light
pilot after repeated
triggering of ignitor button.
2. Pilot will not stay lit after
carefully following the
lighting instructions.
3. Pilot burning, no gas to
burner, Valve knob “ON,”
Wall Switch “ON.”
POSSIBLE CAUSES
A. Defective ignitor
(no spark at electrode).
B. Defective or misaligned electrode
at pilot (spark at electrode).
C. Gas supply pressure errant.
D. Pilot orifice plugged.
A. Defective pilot generator
(thermocouple).
A. Wall switch or wires defective.
CORRECTIVE ACTIONSYMPTOM
Check for spark at electrode and pilot; if no spark and
electrode wire is properly connected, replace ignitor.
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
11 on page 8- Honeywell)
Check inlet gas pressure. It should be within the limits as
marked on the rating plate.
Clean or replace pilot orifice.
Check pilot flame, it must impinge on thermocouple
10 on page 8- SIT, Figure 11 on page 8- Honeywell)
and/or adjust pilot for maximum flame impingement on
thermocouple. Ensure that the connection between the valve
and thermocouple are tight and secure.
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.
(Figure 10 on page 8- SIT, Figure
.
(Figure
. Clean
4. Frequent pilot/burner outage
problem.
16
B. Thermopile may not be generating
sufficient millivoltage.
C. Plugged burner orifice.
A. Pilot flame may be too low or
blowing (high) causing the pilot/
valve safety to drop out.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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.
Check burner orifice for stoppage and remove.
Clean and/or adjust pilot flame for maximum flame impingement on thermocouple
on page 8- Honeywell)
(Figure 10 on page 8- SIT, Figure 11
.
TROUBLESHOOTING THE ELECTRONIC IGNITION SYSTEM
N
ote: 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 CORRECTIVE ACTION
1. Burner will not light.
2. Burners come “ON” but
go “OFF.”
START
• Turn Off Gas Supply
• Assure Valve Switch Is In ON Position
• Disconnect Control Harness
• Set Thermostat To Call For Heat
Insert A
24 Volt Hot
24 Volt
Switched
Check For Damaged Or Missing Terminals
In Connector
Insert B
Igniter Terminals
End View Of
Control Harness
Connector
24 Volt
Common
A. Faulty Valve System.
B. “OFF/ON” or wall switch
defective.
A. Burner orifice plugged.
B. Obstructed vent system.
• 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.
YES
• Plug Control Harness Into Valve. Wait For
Internal Check Delay.
• Igniter Warms Up And Glows Red.
1
YES
• Turn On Gas Supply. • Pilot Burner Lights.
YES
See Below.
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.
Check main burner orifice(s) for stoppage. Clean or replace.
Check vent system for obstructions.
CHECK
• Line Voltage Power
NO
• Low Voltage Transformer
• Limit Controller
2
• Thermostat
• Wiring
• With Pilot Burner Cable Connected, Measure
NO
Voltage At Valve HSI Element Output. 24V
Nominal. (See Insert B)
YES
• Replace Igniter/Flame Rod Assembly.
YES
NO
• Check That Pilot Gas Is Flowing. Wait To
Assure Plot Gas Tubing Is Purged. Recycle
Call For Heat If Necessary.
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.
YES
• Replace Pilot Assembly.
NO
2
1
• Replace Valve.
NO
• Replace Valve.
NO
• Check Transformer And
Line Volt Supply.
Igniter Will Cycle Off And Back On Once During
1
The 90 Second Ignition Trial. All Voltage
Measurements Must Be Taken While The Igniter
Is Powered.
• Main Valve Opens And Main Burner Lights.
YES
• System Is Okay.
When Measured Voltage At Connections, Use
2
Care To Assure Terminals Are Not Damaged.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
• Check That Pilot Flame Makes Good Contact With
Pilot Burner Flame Rod.
NO
• 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.
• Main Burner Lights.
NO
• Replace Valve.
17
REPLACEMENT PARTS LIST
.oNNOITPIRCSED
ylbmessAecalperiFsaG––––––
.1dooHZB14919-BL1ZC14919-BL1ZD14919-BL1
.2revuoLZB00429-BL7ZC00429-BL7ZD00429-BL7
.3)esaB(,revuoLZB20429-BL1ZC20429-BL1ZD20429-BL1
.4)etelpmoC(tnorFssalG,erusolcnEB43529-BL1C43529-BL1D43529-BL1
.5)dnarB(etalpemaN1039L6511039L6511039L651
.6hctaL1012L962 1012L9621012L962
.7citengaM,rooD,hctaC1013L961 1013L9611013L961
.8)etelpmoC(teSgoL1096L9611077L9611003L471
.9ylbmessArenruB1090L9611001L9611011L961
.01tekcarBrenruB75329-BL375329-BL375329-BL3
.11neercSrebmEB83429-BL1C83429-BL1D83429-BL1
.21ylbmesAetarGgoLB60429-BL1C60429-BL1D60429-BL1
.31-renruBniaM,ecifirO saG.taN 1007L731 1004L8111077K991
.31-renruBniaM,ecifirO saGPL 1079K991 D47855-BL11088L471
.41)loowkcoR(srebmEfogaB35L881 35L88135L881
.51enotScinacloVevitaroceDfogaB24L08124L08124L081
.61rotcennoCelbixelFeniLsaG23L391 23L39123L391
.71tengaM623490162349016234901
005-RD,TD,D006-RD,TD,D008-RD,TD,D
.oNtraP.ytQ.oNtraP.ytQ.oNtraP.ytQ
GAS CONTROLS — SIT MILLIVOLT
.oNNOITPIRCSED
.02TIS-evlaVsaG1070K3411035J881
.12retingIozeiP1068K0111068K011
.22ylbmessAtoliP1071L961 1081L961
.32rotareneGtoliP1097J061 1097J061
.42elpuocomrehT1075L471 1075L471
.52ebuTtoliP1065L4711065L471
.62elbaCdnAedortcelE1085L4711085L471
.72dleihStoliP60729-BL160729-BL1
larutaNenaporP
.oNtraP.ytQ.oNtraP.ytQ
GAS CONTROLS — HONEYWELL MILLIVOLT
.oNNOITPIRCSED
.03evlaVsaG1068L2811078L281
.13ylbmessAtoliP1007L761 1007L761
.23rotareneGtoliP1097J061 1097J061
.33elpuocomrehT1076L7611076L761
.43ebuTtoliP1086L7611086L761
.53elbaCdnAedortcelE1078L7611078L761
.63retingIozeiP1098M421 1098M421
.73dleihStoliP60729-BL1 60729-BL1
larutaNenaporP
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18
GAS CONTROLS — ELECTRONIC
.oNNOITPIRCSED
.04llewyenoH-evlaVsaG1081L2611091L261
.14ylbmessAtoliP1041L2611051L261
.24remrofsnarT1023J241 1023J241
.34)tiK(ylbmessArotingI45L781 45L781
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
larutaNenaporP
.oNtraP.ytQ.oNtraP.ytQ
REPLACEMENT PARTS
8
9
12
D, DR, DR-800
11
D, DT, DR-600
10
20
D, DT, DR-500
1
14
15
2
13
21
41
42
40
43
30
36
24
25
33
26
23
35
27
22
17
6
7
16
2
5
3
37
4
32
34
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
31
19
The manufacturer reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products.
Consult your local distributor for fireplace code information.
Printed in U.S.A. © 2002 by Lennox Hearth Products
P/N 725,032M REV. H 11/2004
20
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
LHP
1110 West Taft Avenue • Orange, CA 92865
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