1. Locate the failed PIB Canister.
2. From the rear of the enclosure, disconnect the power cord connected to the PSU.
a) Detach the cable retention clip from the power cord.
Figure 100: Cable Retention Mechanism
b) Remove the power cord by pulling firmly, but do not jerk it out of the unit.
3. Uninstall the PSU from the chassis.
a) Unlock the PSU by pressing the PSU release latch.
Figure 101: PSU Release Latch
b) Remove the PSU by pulling on the PSU handle until it is clear of the PSU bay.
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3 Part Replacement
User Guide 3.9 PIB Canister Replacement