4. Refer to Figure53.
5. Locate the battery assembly so that the two lugs 1 are under the edges of the
small slots 2, and the clip 3 is over the larger slot 4.
6. Carefully press the battery assembly downward until the clip latches under the edge
of the slot.
7. Reinstall the Fast-Write Cache Option card (see “Installing the Fast-Write Cache
Option Card of anAdvanced SerialRAID Adapter”on page 334).
8. Reinstall the adapter into the using system (see the Installation and Service Guide
for the using system).
Note: The battery on the Fast-Write Cache Option Card might be fully discharged.
If it is, the diagnostics fail and generate SRN 42529 (see “Service Request
Numbers (SRNs)”on page411). While the battery is discharged, the adapter
can be used; the Fast-Write Cache feature, however,remains disabled until
the battery is charged. The battery becomes fully charged approximately one
hour after the adapter is connected to the power.
9. Youmust now reset the battery-age counter. To do this action, go to the command
line and type the command:
ssa_format -l SSA_Adapter -b
where SSA_Adapter is the name of the adapter onto which you have installed the
Fast-Write Cache Option Card; for example, ssa0.
1
1
2
2
3
4
Figure53. Installing the Battery Assembly
Chapter15. Removal and Replacement Procedures 339