Safety Considerations - Carrier KSACN0401AAA Owner's Manual

SAFETY CONSIDERATIONS

Installing, starting up, and servicing air−conditioning equipment can be hazardous due to system
pressures, electrical components, and equipment location (roofs, elevated structures, etc.).
Only trained, qualified installers and service mechanics should install, start−up, and service
this equipment. Untrained personnel can perform basic maintenance functions such as
cleaning coils.
When working on the equipment, observe precautions in the literature and on tags, stickers,
and labels attached to the equipment.
Follow all safety codes. Wear safety glasses and work gloves. Keep a quenching cloth and
fire extinguisher nearby when brazing. Use care in handling, rigging, and setting bulky
equipment.
Read these instructions thoroughly and follow all warnings or cautions included in the
literature and attached to the unit. Consult the local building codes and National Electrical
Code (NEC) for special requirements. Recognize safety information.
This is the safety−alert symbol. When you see this symbol on the unit and in instructions
or manuals, be alert to the potential for personal injury. Understand these signal words:
DANGER, WARNING, and CAUTION. These words are used with the safety−alert
symbol. DANGER identifies the most serious hazards which will result in severe personal
injury or death. WARNING signifies hazards which could result in personal injury or death.
CAUTION is used to identify unsafe practices which may result in minor personal injury or
product and property damage. NOTE is used to highlight suggestions which will result in
enhanced installation, reliability, or operation.
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