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Chapter 2 Preparations
1.9
Extra Battery for RAID Controller
If a RAID Controller (N8103-128/129/130/134) is installed, use the optional extra battery to avoid data loss
caused by accidents including temporary blackout during a write-back operation. The model of the extra
battery to be used depends on RAID Controller.
•
For N8103-129/130, use N8103-121 extra battery
•
For N8103-128/134, use N8103-141 extra battery
1.9.1
Handling precautions
Below are the precautions to be observed whenever using the backup battery. Be sure to observe the
following, otherwise property such as data or other devices might be destroyed.
•
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 user's guide that comes with it.
1.9.2
Installing N8103-121 extra battery
Install an extra battery in the server by using the following procedure.
Fill out the date on the label
Fill out the date on the label. Fill out the installation date on the setup date label supplied with the
extra battery and attach it to the battery case.
60
Note
Read through the user's guide supplied with the RAID Controller before
installation.
Express5800/GT110d-S User's Guide
1. Installing Internal Optional Devices
Write the date.
Example: Y 2007. M 12
Ex.
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