Replacing A Power Supply Unit For A Control Enclosure - IBM Storwize V7000 Troubleshooting And Maintenance Manual

Replacing a power supply unit for a control enclosure

You can replace either of the two 764 watt hot-swap redundant power supplies in
the control enclosure. These redundant power supplies operate in parallel, one
continuing to power the canister if the other fails.
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Chapter 8. Replacing parts