Lennox E360DGPE-H, E360DGPE, E360DGNE-H, E360DGNE, E420DGPE-H User Manual

...
CARE AND OPERATION
US
Portland
WARNINGS
• Hot! Do not touch! The
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 space as the appliance.
INSTRUCTIONS
OUTDOOR GAS FIREPLACE
ELITE® SERIES
MODELS
E36ODGNE E42ODGNE
E36ODGNE-H E42ODGNE-H E36ODGPE E42ODGPE E36ODGPE-H E42ODGPE-H
INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference.
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.
Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
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.
A French manual is available upon request. Order Form Number 875,032CF.
Ce manuel d’installation est disponible en francais, simplement en faire la demande. Numéro de la pièce 875,032CF.
OTL Report No. 116-F-41-5
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
INSTALLATEUR: Laissez cette notice avec l'appareil. CONSOMMATEUR: Conservez cette notice pour consula­tion ultérieure.
AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE LES INSTRUCTIONS DONNÉES DANS CETTE NOTICE POUR RÉDUIRE AU MINIMUM LE RISQUE D’INCENDIE D’EXPLOSION OU POUR ÉVITER TOUT DOMMAGE MA­TÉRIEL, TOUTE BLESSURE OU LA MORT.
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.
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 bátiment où vous vous trouvez.
• 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 des incendies.
L’installation et l’entretien doivent être assurés par un installeur ou un service d’entretien qualifié ou par le fournisseur de gaz.
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In selecting this LENNOX Outdoor Gas Appliance you have chosen the finest and most dependable fireplace to be found anywhere. A beautiful, prestigious, alternative to a 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 Care and Opera­tion Instructions included here will assure that you have many years of dependable and enjoyable service from your LENNOX product.
WARNING: THESE APPLIANCES ARE NOT DESIGNED OR INTENDED TO BE USED FOR COOKING. DO NOT BAR-B­QUE, HEAT FOOD, OR ROAST MARSH­MALLOWS IN THIS APPLIANCE. DOING SO COULD DAMAGE THE APPLIANCE AND CAUSE INJURY.
GENERAL INFORMATION
TABLE OF CONTENTS
Introduction .............................................page 2
General Information ................................. page 2
Operation/Care of Your Appliance ............page 3
Variable Flame Adjustment .......................page 4
Glass Cleaning .........................................page 4
Maintenance .............................................page 4
Maintenance Schedule ............................. page 5
Reset Limit Switch ...................................page 5
Burner Adjustments ................................. page 5
Flame Appearance and Sooting ................ page 5
Adjustment ...............................................page 6
Log Placement ......................................... page 7
Electronic Appliance Checkout .................page 8
Accessory Components ...........................page 8
Wiring Diagrams ......................................page 9
Warranty .................................................. page 9
Replacement Parts ................................... page 9
Product Reference Information ................ page 9
Lighting Instructions – Electronic ............page 10
Troubleshooting Guide – Electronic ......... page 12
Replacement Parts List ............................ page 14
This manual is part of a set of two supporting this product. Refer to manual 850,034M for Installation Instructions.
INTRODUCTION
The Fireplace models covered in this manual are ventless outdoor gas fireplace heaters designed for exterior application. Ventless appliances operate with the combustion chamber com­pletely open to the outside atmosphere. All air for combustion is brought in through the face opening and exhaust gases are vented through the same face opening. These appliances must
be installed outdoors.
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The Lennox Elite® Series Outdoor Gas Fireplace is designed for outdoor use. It may also be installed in screened porches and lanais that meet these minimum requirements:
Minimum porch area - 96 square feet Minimum ceiling height - 7 feet 8 inches
A minimum of two (2) walls can be screened but must be open to outside ventilation. Minimum screen area - 64 square feet Minimum screen top height - 6 feet 8 inches
These appliances are designed to operate on natural or propane gas. An electronic intermit­tent pilot ignition system provides safe, efficient operation. The system operates on two (2) "D" batteries.
These appliances comply with National Safety Standards and are tested and listed by Omni Test Laboratories (Report No. 116-F-41-5) to CSA 4-96 (in Canada, CR97-003), and CAN/ CGA-2.17-M91 in both USA and Canada, as an outdoor gas fireplace.
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.
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: 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 GAS FIREPLACES. DO NOT BURN WOOD OR OTHER MATERIAL IN THESE APPLIANCES.
These appliances are designed to operate on natural or propane gas only.
All Models -
All models have a manually modulated gas valve. Input of these models is shown in the following table:
Tables 1 shows the units' gas orifice size for
Model
No.
Orifice size
Elevation
Feet
(meters)
Natural
Gas
Propane
E36ODG
0.1405" (#28)
0.0785" (#47)
0-4500
(0-1372)
E42ODG
0.1405" (#28)
0.0785" (#47)
Access
Cover
Control V
alve
Refractor
y
Cover
the elevations indicated.
Table 1
Units are tested and approved for elevations of 0 to 4500 feet (0 to 1372 meters).
For elevations above 4500 feet (1372 meters), install the unit according to the regulations of the local authorities having jurisdiction and, in the USA, the latest edition of the National Fuel Gas Code (ANSI Z223.1) or, in Canada, the latest edition of the CAN1-B149.1 and .2 codes.
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.
The minimum manifold pressure on low is 2.2 in. w.c. (0.55 kPa) for natural gas and 6.3 in. w.c. (1.57 kPa) for LP/Propane gas.
Do not use these appliances if any part has 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.
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 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).
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: 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).
AVERTISSEMENT: SURVEILLER LES ENFANTS. GARDER LES VÊTEMENTS, LES MEUBLES, L'ESSENCE OU AUTRES LIQUIDES À VAPEUR INFLAMMABLES LOIN DE L'APPAREIL.
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.
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 electronic 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.
Figure 1
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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OPERATION AND CARE OF YOUR
Switch
Cover
Weather Seal
Orient Batteries Vertically To Fit Within Box
Pilot Stage Terminal
Pressure-Tap (Inlet)
Pilot Gas Outlet
Supply Gas Inlet
Pressure-Tap (Manifold)
Burner Stage Terminal
Ground
(TP)
PILOT
OUT
VENT
LO
TH
TP
TH
TP
HI
IN
IN
Gas Outlet
To Burner
Regulator Mounting Screw
APPLIANCE
Appliance operation may be controlled by a remotely located wall switch.
Gas Controls/Control Compartment Access
The gas controls can be found beneath the bot­tom refractory. Remove the bottom refractory by lifting it up. Remove the access cover (refer to Figure 1 ).
All Models -
To light these appliances refer to the detailed lighting instructions found in both English and French on pages 14 and 15 of these instructions respectively. The appliance lighting instruc-
tions may also be found on the pull out lighting instruction labels attached to the gas control valve. See Figure 1 for its location.
Variable Flame Height Adjustment
1. All 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
(see Figure 2).
Figure 2
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 keep the appliance area clear and free from combustible materials, gasoline and other flammable liquids.
Dexen Electronic Gas Valve
Maintenance
The appliance 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.
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Figure 3 Battery Replacement
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
IMPORTANT: TURN OFF GAS AND ANY ELECTRICAL POWER BEFORE SERVICING THE APPLIANCE.
Battery Replacement
The intermittent ignition system operates on 3 volts provided by two (2) "D" cell batteries. The batteries are located in a pack installed within the J-Box, behind the stainless ON/OFF switch panel. Refer to Figure 3.
Note: All batteries loose voltage when frozen or left for prolonged periods. It may be wise to remove batteries during extended periods of disuse.
Maintenance Schedule
Annually (Before the onset of the Burning Season)
Maintenance Task Accomplishing Person Procedure
Inspecting/Cleaning Burner, Logs and Controls
Inspecting/Cleaning Pilot and Burner
Appliance Checkout
Replacing Rock Ember Materials
Replace Spent Batteries
Periodically (After the Burning Season)
Maintenance Task Accomplishing Person Procedure
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Homeowner/Qualified Services Technician
Homeowner
Inspect valve and ensure it is properly op­erating. Check piping for leaks. Vacuum the control compartment, fireplace logs and burner area.
Refer to Figure 10 (Dexen) 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.
Perform the appropriate appliance checkout procedure detailed in this manual.
Remove old ember materials and vacuum the rock placement area. Place new rock as described in this document.
Locate and remove the four (4) screws retain­ing the stainless J-Box cover. Remove the battery pack and replace the two (2) "D" cell batteries.
Cleaning Firebox Interior
Replace Spent Batteries
Reset Limit Switch
Step 1. Remove bottom middle refractory
panel (#4) and valve cover assembly (#9) to gain access to the limit switch (#25).
Step 2. Slide your left hand into the fireplace and use your middle finger to feel for two wires connected to the limit switch. Follow up, in between the two wires is the reset but­ton, located on the back of the limit switch.
Refer to Figure 4 and Figure 5 on page 6 for more detail.
Homeowner
Homeowner
Note: Make sure you have new batteries and all lava rock has filled the pan and that the logs
are set correctly.
Burner Adjustments
The following paragraphs address burner adjustment concerns and procedures.
Carefully remove logs and decorative volcanic stone. Vacuum out interior of the firebox. Clean firebox walls and log grate. Replace logs, Rockwool and volcanic stone as detailed in this manual.
Locate and remove the four (4) screws re­taining the stainless J-Box cover. Remove the battery pack and replace the two (2) "D" cell batteries.
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 excessive sooting may develop.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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