Replacing the Backup Battery
6. Dispose of the battery according to local ordinance.
7. Remove the new lithium battery from its package and, being careful to observe the
correct polarity, insert it in the battery socket.
8. Reinstall the plastic retainer on the lithium battery socket.
9. Reinstall the access cover using the original screws.
10. Run the SSU to restore the configuration settings to the RTC.
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