2-2
Installing the Switch
Installation Procedure
Japan Power Cord
Warning
Installation Procedure
1. Prepare the installation site (page 2-3). Please see below for some
installation precautions.
2. Verify the switch passes self test (page 2-3).
3. Mount the switch (page 2-5).
4. Connect power to the switch (page 2-9).
5. Connect the network cables (page 2-9).
Installation Precautions
Follow these precautions when installing the switch.
Cautions
■ Make sure you use the power adapter supplied with the switch to connect
it to an AC power source.
■ If your installation requires a different power cord than the one supplied
with the switch, be sure to use a power cord displaying the mark of the
safety agency that defines the regulations for power cords in your
country. The mark is your assurance that the power cord can be used
safely with the switch.
■ When installing the switch, the AC outlet should be near the switch and
should be easily accessible in case the switch must be powered off.
■ Ensure the switch does not overload the power circuits, wiring, and over-
current protection. To determine the possibility of overloading the supply
circuits, add together the ampere ratings of all devices installed on the
same circuit as the switch and compare the total with the rating limit for
the circuit. The maximum ampere ratings are usually printed on the
devices near the AC power connectors.
■ Do not install the switch in an environment where the operating ambient
temperature might exceed 40 °C (104 °F).
■ Ensure the air flow around the sides of the switch is not restricted.
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