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57D0016
IDV380/IDV490 Fireplace Insert
7
Read this homeowner manual thoroughly and follow all instructions carefully. Inspect all contents
for shipping damage and immediately inform your dealer if any damage is found. Do not install
any unit with damaged, incomplete, or substitute parts. Check your packing list to verify that all
listed parts have been received.
Plan for the installation of your insert. This includes determining the size of fireplace in which
unit is to be installed, length of venting to be used and finishing details, and whether any optional
accessories (i.e. wall switch, or remote control) are desired. Consult your local building code
agency to ensure compliance with local codes, including permits and inspections.
The following factors should be taken into consideration:
• This insert should have sufficient access for its safe operation and maintenance.
• The flow of combustion and ventilation air must not be obstructed.
• Minimum clearances to combustibles, such as mantels, must be maintained. Refer to Pages
8 and 9, Figures 4 and 5.
• Never obstruct the front opening of the insert.
• Do not install in the vicinity where gasoline or other flammable liquids may be stored.
• These units can be installed in a bedroom. Refer to National Fuel Gas Code ANSI Z33.1/
NFPA 54 (current edition), the Uniform Mechanical Code (current edition), and Local Building
Codes for specific installation requirements.
.
Before installing the gas fireplace insert, consider the functioning needs of the fireplace. Confirm
the size of the fireplace cavity, the design of the chimney, and the availability of the gas supply
and electricity for the insert fan.
When the unit is installed into a wood burning fireplace, the minimum distance the mantel can
be placed above the fireplace is governed by local building codes applicable to wood burning
fireplaces. Consult local authorities having jurisdiction for these clearances. The underside of
the mantel will become warm. Use only finishes which are heat resistant and do not discolor.
The dimensions shown on Pages 8 and 9,
Figures 4 and 5, are minimum clearances to
maintain when installing this heater. Follow
these instructions carefully to ensure safe
installation. Failure to follow instructions
exactly can create a fire hazard.
Maintain the following minimum clearances for service and maintenance. Refer to Pages 8
and 9.