Page 3 - CONGRATULATIONS ON THE PURCHASE OF YOUR NEW; When you purchased your new gas fireplace, you joined the ranks of; TABLE OF CONTENTS; Table 1
3 .0 GENERAL INFORMATION This appliance is a high efficiency, unvented, flame effect gas heater. It provides radiant and convected warmth both efficiently and safely utilizing the latest type catalytic convertor burner technology. The appliance does not require a flue system of any type as the catal...
Page 4 - UNPACKING THE APPLIANCE
4 6.0 BURN-IN PERIOD On initial light up of a new appliance, the ‘newness’ will burn off within the first few hours of operation. During this period some smoke may be emitted from outlet grill, this should be no cause for concern. Accord- ingly, the room should be well ventilated with all windows an...
Page 5 - COMBUSTION AND VENTILATION AIR; Air for Combustion; Unusually tight construction is defined as construction where:; WARNING; tion and Ventilation
5 8.0 COMBUSTION AND VENTILATION AIR This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air. The heater may be located in unusually tight construction provided the space is unconfined, or if co...
Page 6 - Figure 1 - Gas Supply Entry Points; CLEARANCES TO NON-COMBUSTIBLES; CAUTION; The back of the appliance may be installed directly
6 9.0 SITE REQUIREMENTS This appliance is designed to be wall-hung. Do not recess any part of the appliance into the wall.This appliance may be installed in any room in a home except bathrooms - or areas where large amounts of steam are likely to be generated. This appliance is approved for installa...
Page 7 - MOUNTING THE APPLIANCE; The wall where the appliance is to be installed must; Lennox; Figure 2; Radium
7 After having selected the final mounting position of the appliance, taking into account the site requirements as specified in Section 8 of these instructions, the integrity of the wall, and the feasibility of the proposed supply pipe routing, the firebox of appliance may be secured to the wall.. 1...
Page 8 - CHECKING THE BURNER; Figure 3; tank may cause an explosion.; Figure 4; Hold heater regulator with a wrench to prevent move-
8 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE Insert the wall mounting screws into the top wall plugs, taking care to leave the screws protruding approximately 3/8” from the wall. Now hang the appliance onto these screws through the two keyhole shaped holes in the back panel of the appliance...
Page 9 - CHECKING THE GAS CONNECTIONS; Never use an open flame to check for leaks.; Figure 5 - Manifold and Inlet Pressure Taps; Pressure Setting; replace the burner assembly (see Page 15 for ordering information)
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE 9 14.0 CHECKING THE GAS CONNECTIONS Turn on gas supply and test for gas leaks using a gas leak test solution (also referred to as bubble leak solution). NOTE: using a soapy water solution (50% dish soap, 50% water) is an effective leak test solutio...
Page 10 - Do not add logs or ornaments such as pine cones,; The glass panel is; Damper
10 16.0 SPARK GAP 17.0 FITTING THE GLASS FACIA The glass panel is supported by two self-locking M6 screws, one on each side of the fireplace. The glass panel must be held in position while the screws are inserted on each side - it is recommended to seek assistance for this operation. See Figure 7a. ...
Page 11 - SERVICING THE BURNER; Any change to this heater or its controls can be; NEVER MODIFY OR BEND THE THERMOCOUPLE TO MAKE; No adjustments are to be made to the ODS pilot; NEVER MODIFY OR BEND THE THERMOCOUPLE TO MAKE THE PILOT; by a licensed plumber or gas fitter and must conform to the require-
11 0.0 SERVICING THE BURNER WARNING Any change to this heater or its controls can be dangerous. First, remove the front glass facia as described in Section 17.0 only in reverse, remove the valve cover (4 screws) and disconnect the gas con- nection inside appliance. The gas connections to the gas val...
Page 12 - Do not block the catalysts or the appliance outlet grill.; TESTING FOR FIREBOX LEAKAGE; Do not operate the appliance with the catalyst units; Figure 8 - Catalysts and Outlet Grill
1 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE .0 CATALYSTS WARNING Do not block the catalysts or the appliance outlet grill. Blockage may cause high carbon monoxide levels and/or breakage of the glass facia panel. It is recommended that the catalysts are inspected for signs of damage and dir...
Page 13 - Figure 10: Pilot assembly. This is located; LIGHTING INSTRUCTIONS & TURNING OFF APPLIANCE; Figure 9
13 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 lit with a piezo spark igniter. When lighting the pilot, follow these...
Page 14 - be the problem and removal of the draft should resolve this.
14 6.0 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. • Blocked pilot, clean out internally. Pilot li...
Page 15 - Description; See ordering instructions on Page 18; Hardware
15 1 14 11 13 6 7 12 8 3 16 7.0 REPLACEMENT PARTS - RADIUM™ Item # Cat. No. Description 1 H6055 Glass Door Assembly 2 H6060 Catalyst 3 H6061 Pilot Assembly, Natural Gas 4 H6999 Pilot Assembly, Propane Gas 5 H6056 Burner Assembly, Natural Gas 6 H7000 Burner Assembly, Propane Gas 7 H6062 Catalyst Gask...
Page 16 - POSITIONING OF FIELD REMOVABLE PARTS; Failure to position the parts in; off burner; Removal and refitting of glass door; Fixing; Removal and refitting of the decora-
16 Figure 12 8.0 POSITIONING OF FIELD REMOVABLE PARTS WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifi- cally approved with this heater may result in property damage or personal injury. Figure 13 4 off burner installation positions Figure 1...
Page 17 - Product Reference Information; Model; OPEN; Back View
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE 17 9.0 SPECIFICATIONS Product Reference Information Cat. No. Model Ship. Wt. Ship. Volume H6064 Radium-NG 75 lb. 1.9 cu. ft. H6070 Radium-LP 75 lb. 1.9 cu. ft. OPEN CLOSED 27-3/16” 35-7/16” 7-3/16” 20-7/8” 23” 11-1/4” 3-1/8” 19-7/16” 13-3/4” CTRS 1...
Page 18 - WARRANTY; LENNOX HEARTH PRODUCTS; Natural Gas; PRODUCT REFERENCE INFORMATION
Printed in U.S.A. © 007 Lennox Hearth Products P/N 850,054M REV. E 11/008 Lennox Hearth Products reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products. Consult your local distributor for firepl...