HP Smart Array 6i Controller and 128MB BBWC - Manual (Page 21)

Using the Battery-Backed Write Cache Option 21
For more information about battery replacement or proper disposal, contact an
authorized reseller or an authorized service provider.
To replace the battery pack:
1. Power down the server.
2. Remove the cache module from the server.
3. If the cache cable is not already fully extended, unwind it from around the
battery pack.
4. Push the plastic retainer tabs through the slots in the battery case (1).
5. Tilt the battery pack away from the battery case (2). (The angle is
exaggerated in the drawing for clarity.)
6. Press down on the battery pack to expel the lower lip on the battery pack
from the slot in the battery case (3).
The battery pack drops out of the case.
To install the new battery pack, reverse this procedure.
IMPORTANT: After installing the new battery pack and replacing the
BBWC module in the server, it may take up to 45 minutes for the battery
to recharge and the BBWC to become fully enabled.
HP CONFIDENTIAL
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