IBM FAStT200 Installation And User Manual page 77

9. Using a Phillips head screwdriver, remove the eight screws from the battery
access panel on the bottom of the RAID controller CRU, as shown in the following
illustration.
Battery-access panel
10. Lift the old battery out of the RAID controller CRU.
Note: If you cannot lift out the battery, turn over the RAID controller and hold it
upside-down so that the battery is close above a flat surface and let it fall
out. Do not let the battery pull on the battery harness.
11. Disconnect the battery harness on the old battery from the two-pin connector on
the controller board, and remove the battery, as shown in the following illustration.
Battery
12. Connect the battery harness on the new battery to the two-pin connector on the
controller board.
13. Position the battery inside the RAID controller, and replace the battery-access
panel.
Battery harness
Two-pin connector
Chapter 5. Installing and replacing components
59