Lennox Catalytic Vent-Free Wall Mounted Gas FirePlace - Manuals

Page 3 - CONGRATULATIONS ON THE PURCHASE OF YOUR NEW; When you purchased your new gas fireplace, you joined the ranks of; TABLE OF CONTENTS; Combustion and Ventilation Air; 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 - THE FOLLOWING BOXED INFORMATION APPLIES TO REQUIRE-; KEEP YOUR HOUSE WELL VENTILATED DURING THE BURN-IN PERIOD.

4 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE THE FOLLOWING BOXED INFORMATION APPLIES TO REQUIRE- MENTS FOR THE COMMONWEALTH OF MASSACHUSETTS. Note: The following requirements reference various Massachusetts and national codes not contained in this document. Unvented Room Heaters shall be in...

Page 5 - COMBUSTION AND VENTILATION AIR; WARNING; Air for Combustion

5 7.0 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 - Follow the steps below:; Figure 1 - Gas Supply Entry Points

6 8.0 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 bedrooms or bathrooms - or areas where large amounts of steam are likely to be generated. It should be noted that he...

Page 7 - MOUNTING THE APPLIANCE; The wall where the appliance is to be installed must; than a vertical wall may result in fire, damage or injury.; Figure 2

7 After having selected the final mounting position of the appliance, taking into account the site requirements as specified in Section 8 of these instruc- tions, the integrity of the wall, and the feasibility of the proposed supply pipe routing, the firebox of appliance may be secured to the wall. ...

Page 8 - CHECKING THE BURNER; Figure 3; IMPORTANT; 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; C. When the gas lines are tested and leak free, be sure to rinse off the; GAS PRESSURE CHECK; The heater regulator controls the burner pressure which should; Never use an open flame to check for leaks.; Table 1

9 13.0 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 solution, but it is not recommended, because the soap resid...

Page 10 - ASSEMBLY OF THE GLASS FACIA; Figure 9 - Proper Spark Gap; Grill fixing holes; Figure 11 - Slide on Side Pieces; TOP

10 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE 15.0 SPARK GAP 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 - not shown for clarity.; Figure; Figure 14 - Secure Grill In Position

11 5. Secure the grill in position using two M6 screws and two no. 8 self tapping screws as shown in Figure 14 . 17.0 FITTING THE GLASS FACIA The glass facia panel is supported by four M6 screws which protrude from the front of the outer casing. Insert the M6 retaining screws and ensure they are uns...

Page 12 - BRIEFING THE CUSTOMER; Do not add logs or ornaments such as pine cones,; SERVICING THE BURNER; Any change to this heater or its controls can be; TO MAKE THE PILOT STAY LIT. Modifications are dangerous and can; No adjustments are to be made to the ODS pilot

1 19.0 BRIEFING THE CUSTOMER WARNING Do not add logs or ornaments such as pine cones, vermiculite or rock wool. Using these added items can cause sooting. All instructions must be handed to the user for safekeeping. Show the customer how to light and control the fire. Show the customer how to remove...

Page 13 - Table; Figure 18 - Catalysts and Outlet Grill; TESTING FOR FIREBOX LEAKAGE; DO NOT BLOCK

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE 13 Clean the pilot assembly with a soft brush and blow through. Check the aeration holes are free of any dirt or lint. Clean thoroughly internally, the connection can be removed from the base of the pilot unit using two spanners to make cleaning ea...

Page 14 - ‘OFF’ position

14 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 15 - Description

15 7.0 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 16 - POSITIONING OF FIELD REMOVABLE PARTS; with this heater may result in property damage or personal injury.; Visual check for

16 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE Figure 22 Figure 21 9.0 POSITIONING OF FIELD REMOVABLE PARTS WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this heater may result in property damage or personal in...