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3
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If your installation requires a different power cord than the one supplied with the switch and power supply, be
sure that the cord is adequately sized for the current switch requirements. In addition, be sure to use a power
cord displaying the mark of the safety agency that defines the regulations for power cords in your
country/region. The mark is your assurance that the power cord can be used safely with the switch and power
supply.
n
Do not ship any switch in a rack without checking for restrictions. Otherwise, you may void the switch warranty.
See the latest version of the
Installation and Getting Started Guide
.
n
Ensure that the power source circuits are properly grounded. Then connect the switch to the power source by
using the power cord supplied with the switch.
n
When installing the switch, ensure that the AC outlet is near the switch. Make it easily accessible in case the
switch must be powered off.
n
Ensure that the power cord and network cables at the switch mounting location do not create a tripping hazard.
n
Do not install the switch in an environment where the operating ambient temperature exceeds its specification.
For operating temperature information, see the latest version of the
Installation and Getting Started Guide
.
n
Ensure that the switch does not overload the power circuits, wiring, and over-current protection at your
installation site. To determine the possibility of overloading the supply circuits, add the ampere ratings of all
devices installed on the same circuit as the switch. Then compare the total with the rating limit for the circuit.
The maximum ampere ratings are printed on the devices near the AC power connectors.
n
Avoid blocking any ventilation openings on the sides, rear, or front of the switch.
n
Ensure that the air flow around the switch is not restricted. Leave at least 3 inches (7.6 cm) for cooling. For the
air flow direction, see the latest version of the
Installation and Getting Started Guide
.
n
A slot cover plate MUST be secured over any power supply slot that does not contain a power supply unit. This is
required for proper air flow and thermal operation. Leaving a power supply slot uncovered can cause an over-
temperature condition inside the switch that can result in the switch shutting down. During replacement of a
power supply unity, it is acceptable to allow the slot to remain uncovered for up to two minutes in a switch
connected to a power source.
n
Marking label (includes power rating) is at the bottom of the switch.
n
This switch equipment is not suitable for use in locations where children are likely to be present.
If a power supply must be removed, and then reinstalled, wait at least 5 seconds before reinstallation. Otherwise,
damage to the switch may occur. The power supply needs this time to bleed off any retained power.
Install a cover plate on any slot in the switch that is not in use.
Power cords
Aruba includes the power cord intended for use with your Aruba switch and power supply. Different
countries/regions may require different power cords. For a list of the power cords that apply to your Aruba
6300F/M switch, see the section that lists power cords in the latest edition of the
Installation and Getting
Started Guide
for you switch product.
