#Monessen gas logs windows

The Oxygen Depletion System, or O.D.S., is designed to shut the unit down if the oxygen level drops below about 18.5%. The safety pilot is designed to stop the flow of gas if the pilot flame extinguishes.

All vent-free gas fireplace products are equipped with a safety pilot and oxygen depletion system.

#Monessen gas logs windows

If your fireplace can’t be vented, you may want to open some doors or windows during this procedure. If your vent-free gas log is installed in a wood-burning fireplace you may want to open the fireplace damper during this 'break-in' procedure. Your home smoke/fire detector may activate during the first hour or two. During this 'break-in' procedure you may notice some light smoke and a strong smell similar to burning paper. The 'break-in' process consists of burning the unit at its highest setting for 5 to 6 consecutive hours. Failure to do so may result in unwanted odors and wall discoloration.ģ.All vent-free gas fireplace products have a 'break-in' process to cure the logs and burn off any oils or residues that were left over from the manufacturing process. An existing Firebox or masonry fireplace and damper area must be cleaned thoroughly prior to use, especially if your vent-free gas log is installed in a previously used wood- burning fireplace. Regular maintenance and cleaning is the key to years of trouble-free enjoyment of your new vent-free gas-heating appliance.Ģ. Failure to do so may result in unwanted odors, wall discoloration and malfunctions. Prior to the burning season, and additional cleaning in the middle of the season is recommended if the appliance is used heavily or it is located in an area of heavy traffic, dust, dirt, or pet hair. Maintaining A Vent-Free Fireplace or Gas Log and Burner Systemġ.Your vent-free gas fireplace must be cleaned and serviced a minimum of once per year.