3DM2™ Online Help

0048 Battery voltage is too high
Event Type
Error
Cause
The battery pack voltage being monitored by the Battery Backup Unit is too high to backup the 3ware RAID controller.
Action
The battery pack must be replaced.
This may be a fault in the BBU control module. If you get this error, do the following:

1 | Turn off the computer and remove the 3ware RAID controller.

2 | Remove the BBU control module from the 3ware RAID controller and the battery module from the remote card.

3 | Unplug the battery from the control module.

4 | Return the BBU control module and battery module to 3ware.

For more details on removing the BBU, see the installation guide that came with your 3ware RAID controller.

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