Selecting Power Supply Cords; Battery Replacement And Disposal - Extreme Networks BlackDiamond X8 Installation Manual

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Use a line conditioner, or uninterruptible power supply to protect the system from momentary
increases or decreases in electrical power.
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Connect half of the power supplies to one power source. Connect the others to a separate
independent power source.
If a power source fails, it will affect only the power supplies to which it is connected. If all
BlackDiamond X8 power supplies are connected to a single power source, the entire chassis is
vulnerable to a power source failure.
Danger
Extreme Networks AC power supplies do not have switches for turning the unit on and off.
Disconnect all AC power cords to remove power from the BlackDiamond X8 Chassis. Make
sure that these connections are easily accessible.
Alimentations Extreme Networks AC n'ont pas de contact pour mettre l'appareil sous et hors
tension . Débranchez tous les cordons d'alimentation pour couper l'alimentation du châssis
BlackDiamond X8 . Assurez-vous que ces connexions sont facilement accessibles

Selecting Power Supply Cords

Extreme Networks does not provide power input cords in the product box.
To purchase a power cord for your product and for your specific country, contact your local Extreme
Networks Channel Account Manager or Sales Manager, or purchase a cord from your local supplier.
Requirements for the power cord are listed in
To locate a Sales Manager or Partner in your region visit:
buy/how-to-buy.aspx
Caution
This equipment is not intended to be directly powered by power distribution systems where
phase-phase voltages exceed 240VAC (2P+PE), such as those used in Norway, France, and
other countries. For these applications it is recommended that a transformer be used to step
down the voltage to < 240VAC from phase-phase, or that you make a connection to a (P+N
+PE) power distribution where voltages do not exceed 240VAC. All installations should
confirm that the product is reliably grounded according to the country's local electrical codes.

Battery Replacement and Disposal

Batteries included with Extreme products are encapsulated and must be replaced only by qualified
Extreme Service personnel.
1 Contact your Extreme Networks Service personnel for product replacement.
2 Do not attempt to replace the battery.
Caution
If these instructions are disregarded and replacement of these batteries is attempted, the
following guidelines must be followed to avoid danger of explosion:
BlackDiamond X8 Installation Manual
Technical Specifications on page 36.
http://www.extremenetworks.com/how-to-
Safety Information
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