Panasonic Switch-M48eG, Руководство по эксплуатации

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3
Important Safety Instructions
This chapter contains important safety instructions for preventing bodily
injury and/or property damage. You are required to follow them.

Severity of bodily injury and/or property damage, which could result from
incorrect use of the Switching Hub, are explained below.

The following symbols are used to classify and describe the type of
instructions to be observed.
This symbol is used to alert
users to what they must not do.

Do not use power supply other than AC 100 - 240V.
Deviation could lead to fire, electric shock, and/or equipment failure.

Do not handle the power cord with wet hand.
Deviation could lead to electric shock and/or equipment failure.

Do not handle this Switching Hub and connection cables during a
thunderstorm.
Deviation could lead to electric shock.

Do not disassemble and/or modify this Switching Hub.
Deviation could lead to fire, electric shock, and/or equipment failure.

Do not damage the power cord. Do not bend too tightly, stretch,
twist, bundle with other cord, pinch, put under a heavy object, and/or
heat it.
Damaged power cord could lead to fire, short, and/or electric shock.

Do not put foreign objects (such as metal and combustible) into the
opening (such as twisted pair port, console port, SFP extension slot),
and/or do not drop them into the inside of the Switching Hub.
Deviation could lead to fire, electric shock, and/or equipment failure.
WARNING
This symbol indicates safety instructions.
Deviation from these instructions could lead
to bodily injury and/or property damage.
This symbol is used to alert
users to what they must do.
WARNING
This symbol indicates a potential hazard that
could result in serious injury or death.
CAUTION