Extreme Networks e" series, Hardware Installation Manual

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Extreme Networks Consolidated "e" and "i" Series Hardware Installation Guide 309
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Safety Information
Important Safety Information
WARNING!
Read the following safety information thoroughly before installing your Extreme Networks switch. Failure
to follow this safety information can lead to personal injury or damage to the equipment.
Installation, maintenance, and removal of a switch, chassis, or its components must be done only by
qualified service personnel.
Qualified service personnel have had appropriate technical training and experience that is necessary to
be aware of the hazards to which they are exposed when performing a task and of measures to
minimize the danger to themselves or other people.
Consider the following before unpacking your equipment:
• Install the equipment in a secured, enclosed, and restricted-access area, ensuring that only qualified
service personnel have access to the equipment.
• Install the equipment only in a temperature- and humidity-controlled indoor area that is free of
airborne materials that can conduct electricity. Too much humidity can cause a fire. Too little
humidity can produce electrical shock and fire.
• When you handle the equipment, Extreme recommends the use of anti-static devices to reduce the
risk of electronic damage to the equipment.
Power
The Summit series switch has either one or two power inputs depending on the switch model. The
Alpine 3800 series switch has either one or two power inputs depending on the switch model. The
BlackDiamond 6816 has either four 200-240 VAC power inputs, eight 110 VAC power inputs, or four -48
VDC power inputs. The BlackDiamond 6808 has either two 220 VAC power inputs, four 110 VAC power
inputs, or two -48 VDC power inputs.
• The unit must be grounded. Do not connect the power supply unit to an AC outlet without a ground
connection.
• The unit must be connected to a grounded outlet to comply with European safety standards.