Lennox Hearth Products Radium-NG Installation And Operation Manual
Lennox Hearth Products Radium-NG Installation And Operation Manual

Lennox Hearth Products Radium-NG Installation And Operation Manual

Catalytic vent-free wall-mounted gas fireplace

Advertisement

Installer: Leave This Manual With The Appliance.
Consumer: Retain This Manual For Future Reference.
A Spanish manual is available upon request. Order P/N 850,054LS.
Este manual está disponible en espanol por solicitud. Pida P/N
850,054LS para la versión en espanol.
I
n the Commonwealth of Massachusetts:
• Installation must be performed by a licensed plumber or gas fitter
• See Table of Contents for location of additional Commonwealth of
Massachusetts requirements
• Hot! Do not touch! This appliance will be hot during operation and will retain heat for a while after
shutting off the appliance. Severe burns may result.
• Carefully supervise children in the same room as appliance.
• Due to high temperatures, the appliance should be located out of traffic and away from furniture or
draperies.
• Do not place clothing or other materials on or near this appliance.
• 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.
• Do not build a wood fire. Do not burn wood or other material in these appliances.
• This is an unvented gas log appliance. It uses air (oxygen) from the room in which it is installed. Provisions for adequate
combustion and ventilation air must be provided. Refer to Combustion and Ventilation Air Section in this manual.
• This appliance may be installed in an aftermarket, permanently located, manufactured (mobile) home, where
not prohibited by local codes.
• The appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible
for use with other gases.
• Lennox™ vent-free appliances are designed for use as a supplemental heater. They are not intended for continuous
use as a primary heat source.
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 supplier's 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
INSTALLATION AND OPERATION MANUAL
Catalytic Vent-Free
Wall-Mounted Gas Fireplace
Models: Radium-NG and Radium-LP
P/N 850,054M REV. B, 03/2008
US
Report No. 317-S-04-5
WARNINGS
TM
Radium™
.

Advertisement

Table of Contents
loading

Summary of Contents for Lennox Hearth Products Radium-NG

  • Page 1 INSTALLATION AND OPERATION MANUAL Catalytic Vent-Free Wall-Mounted Gas Fireplace Models: Radium-NG and Radium-LP P/N 850,054M REV. B, 03/2008 Installer: Leave This Manual With The Appliance. Consumer: Retain This Manual For Future Reference. A Spanish manual is available upon request. Order P/N 850,054LS.
  • Page 2: Safety And Warning Information

    • Children and adults should be alerted to the hazard of high 1.0 IMPORTANT SAFETY AND WARNING surface temperature and should stay away to avoid burns or INFORMATION clothing ignition. • Young children should be carefully supervised when they are in the same room with the heater.
  • Page 3: Table Of Contents

    Thank you for selecting a Lennox Hearth Products gas fireplace as the Read all these instructions before commencing installation. All instruc- answer to your supplemental home heating needs.
  • Page 4: Burn-In Period

    527 CMR 30 upon sale of the unit. in accordance with their listings and the manufacturer’s instructions. This Lennox Hearth Products Unvented Gas Room Heater is certified by Proper clearances to combustibles shall be maintained. In no case OMNI-Test Laboratories, Inc to ANSI Z21.11.2 standard.
  • Page 5: Combustion And Ventilation Air

    Example: 7.0 COMBUSTION AND VENTILATION AIR Vent-free heater #1 9,000 BTU/Hr Vent-free heater #2 23,000 BTU/Hr Gas appliance #1 35,000 BTU/Hr This heater shall not be installed in a confined space or unusually tight (water heater) construction unless provisions are provided for adequate combustion and Total = 67,000 BTU/Hr ventilation air.
  • Page 6: Site Requirements

    No combustible shelves should be positioned on the wall above the 8.0 SITE REQUIREMENTS appliance. It should be established that any mirrors or picture frames etc. to be This appliance is designed to be wall-hung. Do not recess any part of positioned on the wall above the appliance are able to withstand pro- the appliance into the wall.
  • Page 7: Mounting The Appliance

    Non-concealed gas connections may be made using the entry points To ensure customer safety, be sure to design the installation so that the at either end of the firebox or the one in the bottom of the firebox. A strength of both the wall and any wall fixings used are sufficient. Lennox concealed gas connection may be made using the knock out hole in the Hearth Products assumes absolutely no responsibility for injuries and center back of the firebox.
  • Page 8: Checking The Burner

    10.0 MOUNTING THE APPLIANCE - continued IMPORTANT Hold heater regulator with a wrench to prevent move- Insert the wall mounting screws into the top wall plugs, taking ment when connecting to inlet piping. care to leave the screws protruding approximately 3/8” from the wall.
  • Page 9: Checking The Gas Connections

    The valve is found on the center of the appliance behind the valve 13.0 CHECKING THE GAS CONNECTIONS cover. Remove the cover plate by unscrewing the four retaining screws. Release the test point screws and ensure operating pressures are as specified in Table 1 on Page 3 of these instructions.
  • Page 10: Spark Gap

    15.0 SPARK GAP Damper The gap between the spark electrode and the pilot should be 1/8” to 3/16” to produce a good spark. There should be no need to adjust this. If under any circumstances the piezo electric spark fails, the pilot cannot be lit manually.
  • Page 11: Servicing

    First, remove the front glass facia as described in Section 16.0 only in 18.0 SERVICING reverse, remove the valve cover (4 screws) and disconnect the gas con- nection inside appliance. The gas connections to the gas valve can now WARNING be released.
  • Page 12: Catalysts

    Turn on the fireplace as per the operating instructions, and run at maximum 1.0 CATALYSTS setting for 15 minutes. Position gas sample probe directly over a catalyst via the outlet grill, on top of the appliance. Record the carbon dioxide ) concentration and then the carbon monoxide (CO) concentration WARNING as displayed by the analyzer - also noting the units in which the values...
  • Page 13: Lighting Instructions & Turning Off Appliance

    4.0 LIGHTING INSTRUCTIONS & TURNING OFF APPLIANCE 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. • Immediately call your gas supplier from a neighbor’s phone. This appliance has a pilot which must be lit with a piezo spark Follow the gas supplier’s instructions.
  • Page 14: Troubleshooting Guide

    5.0 TROUBLESHOOTING GUIDE PROBLEM CORRECTIVE ACTION Igniter sparks but pilot does not light • No gas to Pilot, check the gas line connections. • Air not fully purged. Purge supply or wait longer. • Spark grounding to metal work, reset gap correctly. •...
  • Page 15: Replacement Parts List

    6.0 REPLACEMENT PARTS - RADIUM™ Item # Cat. No. Description H6055 Glass Door Assembly H7039 Gas Valve H6060 Catalyst H6061 Pilot Assembly, Natural Gas H6999 Pilot Assembly, Propane Gas H6056 Burner Assembly, Natural Gas H7000 Burner Assembly, Propane Gas H6062 Catalyst Gasket H6063 Inlet Pressure Regulator, Natural Gas...
  • Page 16: Positioning Of Field Assembled Parts

    7.0 POSITIONING OF FIELD REMOVABLE PARTS WARNING Removal and refitting of glass door assembly and Failure to position the parts in burner assembly. accordance with these diagrams or failure to use only parts specifi- cally approved with this heater may result in property damage or personal injury.
  • Page 17: Notes

    8.0 NOTES NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE...
  • Page 18: Product Reference Information

    We recommend that you record the following important information about 6. The installation date of the appliance. your appliance. Please contact your Lennox Hearth Products dealer for any questions or concerns. For the number of your nearest Lennox Hearth If you encounter any problems or have any questions concerning the Products dealer, please call 1-800-9-LENNOX.

This manual is also suitable for:

Radium-lpSignature radium-ngSignature radium-lp

Table of Contents