IBM Power Systems Series Manual page 19

15. Remove the 175 MB Cache RAID – Dual IOA Enablement card at location P2-C9-C1. Go to next step
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Attention: Do not remove the 175 MB Cache RAID – Dual IOA Enablement card if the LED (C) is
flashing as shown in Figure 2, because this indicates that cache data exists.
16. Pull up slightly on the lever (A) and rotate it out to the right as shown in the following figure.
Figure 3. 175 MB Cache RAID - Dual IOA Enablement card in a rack-mounted model
17. Slide the RAID battery card out of the slot.
18. Replace the 175 MB Cache RAID – Dual IOA Enablement card. For information, see "Installing the
175 MB Cache RAID – Dual IOA Enablement card in the 8248-L4T, 8408-E8D, or 9109-RMD" on page
9.
Removing the 175 MB Cache RAID – Dual IOA Enablement card
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