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Chapter 5
Alarms
Do not power-on the NetBackup 5220 if power supply issues are not resolved.
Damage to the device may result.
System-induced power-off of the NetBackup 5220
Definition: The terms “protection or protected” refer to a power supply that has
shut down or locked up in order to protect itself and other components connected
to the device. A short-circuit, voltage overload or power surge can cause
self-protection.
If the NetBackup 5220 is powered on, the chassis cover should not be removed for
more than 5 minutes. Leaving the chassis open for a longer time may result in
decreased air flow and increased component temperatures.
Summary of Contents for Shelf NetBackup 5220
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