IBM 704 manual Removing Power Supplies, Before you begin, be sure you have

Removing Power Supplies

Removing Power Supplies

Before you begin, be sure you have:

ŸRead “Electrical Safety” on page 75 and “Handling Static-Sensitive Devices” on page 77 (or your safety booklet).

ŸTurned off peripheral devices (see “Preparing to Install Options” on page 78).

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CAUTION:

Power supplies are easy to install and remove, but they are not hot-swappable. Always disconnect all server power cords and all power supply power cords before you remove or install a power supply.

To remove a power supply, do the following steps:

1.Locate the cover on the power-supply bay (at the back of the power-supply chassis).

2.Remove the four screws from the cover.

3.Remove the power-supply cover and save for future use.

Chapter 4. Installing Options 197