Trane GXAA, Installation, Operation And Maintenance Manual

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MUA-SVX006B-EN 7
General Safety Requirements
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• The use or storage of gasoline or other flammable vapors or liquids in open containers in the
vicinity of this appliance is hazardous.
• If you smell gas:
– Do not touch electrical switches.
–
Extinguish any open flames.
– Immediately call your gas supplier.
• Open all disconnect switches before installing the unit. If the power disconnect is out of sight,
lock it in the open position and tag it to prevent unexpected application of power. Failure to
do so may result in personal injury or death from electrical shock.
• Failure to comply with the general requirements may result in extensive property damage,
severe personal injury or death.
• Never service any component without first disconnecting all electrical and gas supplies to the
unit or severe personal injury or death may occur.
• Do not alter the duct furnace in any way or damage to the unit, severe personal injury or
death will occur.
• Do not attempt to convert the heater for use with a fuel other than the one intended. Such
conversion is dangerous, as it could create unsafe conditions that result in death, serious
injury or substantial property damage.
• Do not depend upon a thermostat or other switch as the sole means of disconnecting power
when installing or servicing heater. Always disconnect power at main circuit breaker as
described above. Failure to do so could result in fatal electric shock.
1. Installation must be made in accordance with local codes, or in absence of local codes, with
the latest edition of ANSI Standard Z223.1 (N.F.P.A. No 54) National Fuel Gas Code. All ANSI
and NFPA Standards referred to in these installation instructions are the ones that were
applicable at the time the design of this appliance was certified. The ANSI Standards are
available from the National Standards Institute, Inc., 11 West 42nd Street, New York, NY
10036 or www. ansi.org. The NFPA Standards are available from the National Fire Protection
Association, Batterymarch Park, Quincy, Massachusetts 02269. The heaters are designed for
use in airplane hangers when installed in accordance with ANSI/NFPA No. 409 and in public
garages when installed in accordance with the NFPA No. 88A and NFPA No. 88B.
2. If installed in Canada, the installation must conform with local building codes, or in the
absence of local building codes, with the current CGA-B149.1 or B149.2 “Installation Codes
for Gas Burning Appliances and Equipment”. These indoor duct furnaces have been designed
for and certified to comply with CGA 2.6.
3. No alterations are to be made on this equipment.
The duct furnace section of these make-up air units are certified by the American Gas Association
for use with natural and LP (propane) gases!
4. Make certain that the power sources conform to the requirements of the heater.