Replacing A Disk Enclosure; Secondary Expander Module Removed From The Enclosure - IBM J15 Manual

Figure 88. Secondary expander module removed from the enclosure
6. If needed, repeat step "2" on page 86 through step "5" on page 87 to remove the other secondary
expander module.
Replace the secondary expansion module
7. To reinstall the secondary expansion module, or replace it with one from FRU stock, follow the
procedure in "Installing or replacing a secondary expander module " on page 54.

Replacing a disk enclosure

You can replace a faulty enclosure of a 5U expansion enclosure with a new one from FRU stock.
Before you begin
DANGER: Multiple power cords. The product might be equipped with multiple AC power cords or
multiple DC power cables. To remove all hazardous voltages, disconnect all power cords and
power cables. (L003)
CAUTION:
The weight of this part or unit is more than 55 kg (121.2 lb). It takes specially trained persons, a
lifting device, or both to safely lift this part or unit. (C011)
CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies
per instructions to reduce the system weight. (C012)
88 IBM Cloud Object Storage System
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Version 3.15.6: J15 Appliance Manual