Removing and Replacing a PSU
To remove a PSU
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Unwrap the power-cord retention strap, and then disconnect the power cord. See Figure 46.
Figure 46: Disconnecting Power Cord and Retention Strap
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Push the release lever to the right while pulling the handle until the PSU releases. See Figure 47.
Figure 47: Pushing PSU Release Lever
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Release the release lever and pull the PSU out of the system chassis.
 
To replace a PSU
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Slide the PSU into the system chassis until it stops.
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If necessary, push the release lever to the right and gently push the PSU in until it is fully seated and the release lever latches.
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Connect the power cord, and then fasten the power-cord retention strap as described in To fasten the power-cord retention strap.