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Chapter 2 Preparations
1.10
Extra Battery for RAID Controller
The optional extra battery is used in order to avoid data loss caused by accidents during a write-back
operation. The model of the extra battery to be used depends on a RAID controller.
•
For N8103-149/150/151, use N8103-155 extra battery
•
For N8103-167, use flash backup unit that comes with N8103-157 RAID controller
1.10.1 Handling precautions
Observe the following precautions to use the extra battery.
•
Use the extra battery that supports the RAID controller used.
•
The extra battery is a very delicate electronic device. Before installation, touch the metal frame part of
the server to discharge the static electricity from your body.
•
Do not drop or bump the backup battery.
•
For recycling and disposing the backup battery, refer to the manual that comes with it.
1.10.2 Installing N8103-155 extra battery
Install an extra battery in the server by using the following procedure.
60
Note
Read through the manual supplied with the RAID controller before installation.
Filling out the date on the Set up date label
Connecting the battery control cable
Getting ready to install the battery
Installing the battery
Connecting to the RAID controller
Finish
Express5800/T110f-S User's Guide
1. Installing Internal Optional Devices
Start
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