Warnings, Cautions And Notices - Trane TTA120D300AA Service Facts

Warnings, Cautions and Notices

Warnings, Cautions and Notices.
appropriate intervals throughout this manual. Warnings are provided to alert installing contractors
to potential hazards that could result in personal injury or death. Cautions are designed to alert
personnel to hazardous situations that could result in personal injury, while notices indicate a
situation that could result in equipment or property-damage-only accidents.
Your personal safety and the proper operation of this machine depend upon the strict observance
of these precautions.
ATTENTION:
this literature. Read these carefully.
result in death or serious injury.
result in minor or moderate injury. It could also be used to alert against unsafe practices.
NOTICE:
accidents.
Important
Environmental Concerns!
Scientific research has shown that certain man-made chemicals can affect the earth's naturally
occurring stratospheric ozone layer when released to the atmosphere. In particular, several of the
identified chemicals that may affect the ozone layer are refrigerants that contain Chlorine, Fluorine
and Carbon (CFCs) and those containing Hydrogen, Chlorine, Fluorine and Carbon (HCFCs). Not all
refrigerants containing these compounds have the same potential impact to the environment.
Trane advocates the responsible handling of all refrigerants-including industry replacements for
CFCs such as HCFCs and HFCs.
Responsible Refrigerant Practices!
Trane believes that responsible refrigerant practices are important to the environment, our
customers, and the air conditioning industry. All technicians who handle refrigerants must be
certified. The Federal Clean Air Act (Section 608) sets forth the requirements for handling,
reclaiming, recovering and recycling of certain refrigerants and the equipment that is used in these
service procedures. In addition, some states or municipalities may have additional requirements
that must also be adhered to for responsible management of refrigerants. Know the applicable
laws and follow them.
Contains R-410A Refrigerant!
System contains oil and refrigerant under high pressure. Recover refrigerant to relieve pressure
before opening the system. See unit nameplate for refrigerant type. Do not use non-approved
refrigerants, refrigerant substitutes, or refrigerant additives. Use ONLY R-410A rated service
equipment or components with this unit. For specific handling concerns with R-410A, please
contact your local Trane representative. Failure to use R-410A rated service equipment or
components and/or failure to follow proper procedures or the use of non-approved refrigerants,
refrigerant substitutes, or refrigerant additives could result in death or serious injury or
equipment damage.
© 2009 Trane All rights reserved
Warnings, Cautions and Notices appear at appropriate sections throughout
Indicates a potentially hazardous situation which, if not avoided, could
WARNING:
Indicates a potentially hazardous situation which, if not avoided, could
CAUTION:
Indicates a situation that could result in equipment or property-damage only
WARNING
Note that warnings, cautions and notices appear at
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