WARNING!
If an alarm is triggered it is necessary for you to determine the
cause of the problem. If the audible alarm is ignored and the
problem is not rectified, unexpected damages may ensue.
4.5.2
Failed Devices
If any of the following devices fail, the audible alarm will be triggered:
RAID controller
Cooling module
PSU
BBU
Hard drive
Sensors and presence detection circuits
Chapter 4: Subsystem Operation and Monitoring
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