48
1-2. Putting Setup Date Label
Fill the year and month when the BBU is installed in the disk array controller on the battery
label coming with the BBU. Then put the label on the BBU surface.
Notice
The life of the battery is about 2 years while it varies depending on the use
environment and operating conditions. If the battery pack is used after its
life, the maximum data backup time (72 hours) cannot be secured. Replace
such a battery pack with a new one as soon as possible following "Chapter
3 Operation and Maintenance."
1-3. Installing BBU in Disk Array Controller
Install the BBU in the disk array controller in the following procedure:
1.
Open the lever fixing the memory module of the disk array controller.
2.
Remove the memory module from the disk array controller.
3.
Insert the BBU into the slot securely.
4.
Close the lever that was opened in Step 1 to fix the BBU.
Fill the year and month.
Example) Y
2005
. M
12
Memory (256 MB DIMM-II)
Disk array controller
BBU
1
4
3
1
4
2
Summary of Contents for N8103-94
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