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Figure 77. Removing a power supply unit blank
Next steps
Replace the
PSU blank
or
Installing a power supply unit blank
Prerequisites
1. Follow the safety guidelines listed in the
NOTE:
Install the power supply unit (PSU) blank only in the second PSU bay.
2.
Remove the
PSU.
Steps
Align the PSU blank with the PSU bay and push it into the PSU bay until it clicks into place.
Figure 78. Installing a power supply unit blank
Removing a power supply unit
Prerequisites
CAUTION:
The system requires one power supply unit (PSU) for normal operation. On power-redundant
systems, remove and replace only one PSU at a time in a system that is powered on.
1. Follow the safety guidelines listed in the
2. Disconnect the power cable from the power outlet and from the PSU you intend to remove.
3. Remove the cable from the strap on the PSU handle.
install the
PSU.
Safety
Safety
instructions.
instructions.
Installing and removing system components
89
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