Lever

Figure 22. Removing a power supply and fan unit

3.Place the power supply and fan unit on a level surface.

4.Repeat step 1 through step 3 for the second power supply and fan unit.

Removing a dc power supply and fan unit

CAUTION:

This unit has more than one power source. To remove all power from the unit, all dc MAINS must be disconnected.

Statement 29:

Chapter 2. Installing the storage subsystem 43

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IBM DS4700 manual Removing a dc power supply and fan unit, Removing a power supply and fan unit