4.
Unlatch and lift the optional cable management arm if it interferes with PSU removal. For
information about the cable management arm, see the system’s rack documentation.
Steps
Press the release latch and pull the PSU out of the chassis.
Figure 44. Removing and installing a redundant PSU
1.
release latch
2. power supply connector
3. connector
4. power supply handle
Next steps
1.
Install the power supply unit.
2.
If you are not immediately installing a power supply unit, install the power supply unit blank.
Related Tasks
Installing a redundant power supply unit
Installing the power supply unit blank
Installing a redundant 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.
1.
Ensure that you follow the
Safety instructions
.
2.
Verify that both power supply units (PSUs) are of the same type and have the same maximum output
power.
NOTE: The maximum output power (shown in Watts) is listed on the PSU label.
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