32819-0-0913
Page 2
Proper Log Placement
Log placement is critical to proper burner performance. Logs must
be correctly positioned onto the burner. The photos in this manual
show the proper pinned position for logs on this set. Owners need to
be shown proper log placement and instructed not to move the logs.
Logs must fit firmly onto the burner when positioned as shown in
the photos. Misformed logs or logs with sloppy pin holes must be
replaced.
Proper Primary Airflow into Burner
For proper burner operation and flame appearance, the flow of
primary air into the venturi tube, located on the rear of the burner,
must not be reduced. This flow of air is reduced if dirt, lint or other
obstructions build-up around or inside the venturi. Any obstruction
in the venturi tube area must be removed. The flow of air into the
venturi is also reduced if the gas orifice isn’t centered in the venturi
inlet and/or is not aligned with the venturi. Any misalignment of the
burner orifice may be corrected by bending the shutter cap holding
the orifice to the inlet of the venturi tube.
Ceiling Fans, Portable Fans or Logs Installed Near Cold Air
Returns
Ceiling fans or oscillating floor type fans need to be monitored
during the operation of vent-free logs. If the air blows directly into
the flame causing it to impinge on the log set, or firebox, it should be
turned off or redirected. Ceiling fans could be reversed to possibly
eliminate flame impingement, and the floor fan could be redirected.
Upon installation, be aware of any cold air returns or vents in the
proximity of the log set. Any draft created around a vent-free log
set can cause the flame to impinge on the log and create a sooting
situation.
WARNING:
Do not allow fans to blow directly into the fireplace.
Avoid any drafts that alter burner flame patterns.
WARNING:
Do not use a blower insert, heat exchanger insert or
other accessory not approved for use with this heater.
Candles
Avoid the use of scented or decorative candles while the log set is
in operation. Candles produce a residue in the air that creates a
soot like substance. Burning candles while the log set is operating
magnifies the problem. It should be noted that candles, in general,
produce soot. The amount of time burned and the quantity of candles
burned will determine the amount of soot produced and deposited.
Make Owners Aware of Proper Log Set Operation
Properly installed and properly maintained log sets do not deposit
soot on the logs. If users see soot appear on a log, call for service.
Do not continue to operate the log set.
Qualified Installing Agency
Installation and replacement of gas piping, gas utilization
equipment or accessories and repair and servicing of equip-
ment shall be performed only by a qualified agency. The term
"qualified agency" means any individual, firm, corporation,
or company that either in person or through a representa-
tive is engaged in and is responsible for (a) the installation,
testing, or replacement of gas piping or (b) the connection,
installation, testing, repair, or servicing of equipment; that is
experienced in such work; that is familiar with all precautions
required, and that has complied with all the requirements of
the authority having jurisdiction.
The installation must conform with local codes or, in the
absence of local codes, with the
National Fuel Gas Code,
ANSI Z223.1/NFPA54
.*
*Available from the American National Standards Institute, Inc. 11 West
42nd St., New York, N.Y. 10018.
State of Massachusetts:
The installation must be made
by a licensed plumber or gas fitter in the Commonwealth
of Massachusetts.
Sellers of unvented propane or natural gas-fired supple
-
mental room heaters shall provide to each purchaser a
copy of 527 CMR 30 upon sale of the unit.
IMPORTANT INSTALLATION GUIDELINES
GENERAL INFORMATION
