36" Wood Burning Fireplaces P/N 875,005M REV. D 04/2006 MODELS COL-3629 The information contained in this manual applies to all model fireplaces identified on this page. This information will help you obtain safe and dependable service from your Lennox fireplace system. Keep this docu- ment in a safe place for future reference.
TABLE OF CONTENTS General Safety Precautions ... page 2 General Information ... page 2 Fuels ... page 2 Gas Logs ... page 3 Disposal of Ashes ... page 3 Softwood vs Hardwood ... page 3 Starting a Fire ... page 4 Damper Control ...
Gas Logs If your fireplace system was installed with a gas line, you may wish to install one of two types of gas log sets. This fireplace has been tested and approved for use with a decorative gas appliance incorporat- ing an automatic shut-off device and complying with the Standard for Decorative Gas Appli- ances for installation in vented fireplaces, ANSI...
However, most wood is sold by volume, not by weight. To determine the best heating source, look at the density of various wood types. (Density is the weight for a given size.) The higher the density, the more potential heat output.
Care and Cleaning of Your Glass Doors Never clean the glass when the doors are hot. Do not use ammonia or ammonia based glass or household cleaner to clean the glass or the door frame. An ammonia based cleaner will damage the finish of the glass door.
MAINTENANCE GUIDELINES Your fireplace is designed to operate trouble- free with minimum maintenance. However, like any fine appliance, it deserves and requires some housekeeping attention. Your fireplace will perform better – and cer- tainly look more attractive to family and friends –...
5. If smoking occurs an hour or two after lighting the fire, perhaps your well-insulated house is too airtight and there is scarcely any way for replacement air to enter and feed the fire. Check to see if your outside combustion air kit (if installed) is open.