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This chapter contains important safety instructions for preventing bodily
injury and/or property damage. You are required to follow them.
This symbol indicates a potential hazard
that could result in serious injury or death.
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.
Important Safety Instructions
WARNING
CAUTION
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.
This symbol is used to alert
users to what they must not do.
WARNING
Do not use power supply other than AC 100 - 240 V.
Deviation could lead to fire, 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, and/or electric shock.
Do not handle the power cord with wet hand.
Deviation could lead to electric shock, and/or equipment failure.
Do not insert, nor drop foreign objects such as metal or combustible things into
the inside from the openings or twisted pair ports.
Deviation could lead to fire, electric shock, and/or equipment failure.
Do not store or use the Switching Hub in places where it might get splashed
with liquids such as water, in places with a lot of humidity, in places with
conductive dust, or in places where there are corrosive and combustible gases.
Deviation could lead to fire, electric shock, and/or equipment failure.
Do not place this Switching Hub under direct sunlight and/or high
temperature.
Deviation could lead to high internal temperature and fire.
Do not install this Switching Hub at the location with continuous vibration or
strong shock, or at the unstable location.
Deviation could lead to falling, injury and/or equipment failure.
