IBM 5U92, Manual

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5. Replace the narrow metal cover, which is shown in Figure 68 on page 67, over the FIB assemblies.
The attachment screws are on each side of the chassis.
Figure 68. Replace the FIB cover
6. Place the enclosure back in the rack, as described in “Installing or replacing a 5U92 disk enclosure in
a rack ” on page 29
7. Replace each of the fan modules. Follow the procedure that is described in “Installing or replacing a
fan module” on page 63.
8. Replace the drives, secondary expander modules, and other heavy FRUs that were removed before
the enclosure was removed from the rack.
9. Replace the top cover, as described in “Installing or replacing the top cover” on page 28.
10. Reconnect power to the enclosure, as described in “Powering on the 5U92 disk enclosure” on page
42.
Procedures: Removing 5U92 disk enclosure parts
You can remove faulty parts in the 5U92 disk enclosure or during the initial installation.
1. “Removing the support rails” on page 68
2. “Removing a 5U92 disk enclosure from a rack” on page 69
3. “Removing or moving the cable-management arm ” on page 77
4. “Removing the top cover” on page 21
5. “Removing a drive ” on page 82
6. “Removing a secondary expander module ” on page 84
7. “Replacing a disk enclosure ” on page 51
8. “Removing the fascia ” on page 91
9. “Removing a power supply ” on page 93
10. “Removing the display panel assembly ” on page 95
11. “Removing an expansion canister ” on page 98
Chapter 3. Maintaining the system hardware 67