Removing A Power Supply Unit - Dell PowerEdge FX2 Owner's Manual

Removing a power supply unit

Prerequisites
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that came with the product.
CAUTION: Ensure that a power supply unit (PSU) is not operational at the time of its removal.
Check the PSU redundancy configuration before removing a PSU.
NOTE: The PSUs are hot-swappable. Remove and replace only one PSU at a time in a system that is
turned on.
NOTE: You must remove a PSU to replace a faulty PSU, service other components of the system, or
to reduce chassis weight when installing the enclosure in the rack.
Ensure that you read the
Steps
1. Disconnect the power cable from the power source and from the PSU that you intend to remove.
2. Press the release latch and slide the PSU out of the chassis.
Figure 42. Removing and installing a PSU
1. release latch
3. PSU
5. PSU handle
Next steps
1. Install the PSU.
2. Connect the power cable to the PSU and plug the cable into a power outlet.
Related Tasks
Installing a power supply unit
Safety instructions.
2. PSU cable connector
4. connector
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