Figure 26: Ejector Levers Of A Power Supply Unit - Cisco C880 M4 Operating Manual

Replacing Components

At the rear of the storage subsystem, switch off the defective power
supply unit using its power switch.

Remove the AC cord clamp and remove the lead.

Figure 26: Ejector levers of a power supply unit


Release the latch of the ejector lever on both sides using both hands,
and pull the unit out halfway.

Take the power supply unit out of the bay while supporting its bottom.
To install the power supply unit follow the above steps in reverse.

Push the new power supply unit into the empty bay halfway while
supporting its bottom.

Open the ejector levers and insert the power supply unit. Then press
the levers fully inward and confirm that the latches are fastened.

Connect the lead to the power supply unit and set the AC cord clamp.

Connect the power cable to the mains.

Verify that the Power LED of the unit shows green light.
Cisco C880 M4 Storage Subsystem Operating Manual for Server with E7-8800 v3 CPU
Power Supply Unit
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