3
This chapter contains important safety instructions for preventing bodily injury
and/or property damage. Please read carefully, and follow them at all times.
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 Ethernet Switch, 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 what they must do.
This symbol is used to alert
users 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 Ethernet Switch and connection cables during a
thunderstorm.
Deviation could lead to electric shock.
Do not disassemble and/or modify this Ethernet Switch.
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, or drop any foreign objects such as metal or combustible things
into Ethernet Switch from the openings or twisted pair ports.
Deviation could lead to fire, electric shock, and/or equipment failure.
Do not store or use the Ethernet Switch in places where it might get splashed
with liquids such as water, in places with high humidity, 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 Ethernet Switch under direct sunlight and/or high
temperature.
Deviation could lead to high internal temperature and fire.
Do not install this Ethernet Switch at the location with continuous vibration or
strong shock, or at the unstable location.
Deviation could lead to falling, injury and/or equipment failure.
