APC AP9810 Power Supply User Manual


 
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1
Safety Overview
Important Safety Information
Follow all applicable electrical codes for your installation area.
Read the instructions carefully to become familiar with the equipment before
trying to install, operate, service or maintain it. The following special messages
may appear throughout this manual or on the equipment to warn of potential
hazards or to call attention to information that clarifies or simplifies a procedure.
The addition of this symbol to a Danger or Warning safety label
indicates that an electrical hazard exists which will result in personal
injury if the instructions are not followed.
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, can
result in death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, can
result in minor or moderate injury.
NOTICE
NOTICE addresses practices not related to physical injury including certain
environmental hazards, potential damage or loss of data.