Installing the raid controller module, Backup battery unit – Dell PowerVault MD3220 User Manual
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Management: Installing Array Components
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Installing the RAID Controller Module Backup Battery Unit
CAUTION:
Many repairs may only be done by a certified service technician. You
must only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1 Align the backup battery unit with the slots on the RAID controller
module.
2 Slide the backup battery unit toward the connector on the RAID controller
module.
3 Tighten the screw that secures the backup battery unit to the RAID
controller module.
4 Close the RAID controller module. See "Closing the RAID Controller
5 Replace the RAID controller module. See "Installing a RAID Controller
6 Connect all the cables to the array.
7 Turn on the array and the host server.
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