IBM Partner Pavilion DS4100 manual Replacing a fan

Lever

Pull ring

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Figure 19. Replacing a power supply

2.Close the lever until the pull-ring latch locks in place. Make sure that the lever locks into place in the storage server chassis. Then gently push the front of the power supply to ensure that it is fully seated.

3.For the DS4100 base storage server, repeat step 1 and step 2 to replace the second power supply.

Replacing a fan

Complete the following steps to replace the fan units that you removed before the installation:

1.Place the fan in front of the fan bay.

2.Ensure that you move the fan latch in the same direction as the arrow before you slide the fan all the way into the bay. If the fan does not go into the bay, rotate it 180° (see Figure 20).

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Figure 20. Replacing a fan

Chapter 2. Installing the storage server 31