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Troubleshooting
Pegasus32 Product Manual
Overheating
Overheating is a potentially serious condition because the excessively high temperatures can lead to
physical drive failure and controller malfunction.
Overheating usually results from:
•
Fan failure
•
Inadequate air circulation around the Pegasus unit
Fan Failure
The larger fan on the back of the Pegasus unit cools the physical drives and the RAID controller. The
smaller fan cools power supply. Cooling fans are not field-replaceable. If there is any problem with a
cooling fan, contact Technical Support to make arrangements for a repair.
Disk enclosure
cooling fan
Power supply
cooling fan
Pegasus32 cooling fans
Summary of Contents for Pegasus32 R4
Page 1: ...Pegasus32 R4 R6 R8 Product Manual Version 1 1 2020 Promise Technology Inc All Rights Reserved ...
Page 9: ...ix About this guide Pegasus32 Product Manual WARNING WARNING ...
Page 101: ...85 Managing the Pegasus32 Pegasus32 Product Manual Controller Settings ...
Page 201: ...185 Troubleshooting Pegasus32 Product Manual View NVRAM Events ...