Replacing A Power Supply; Rrp: Blower Assembly - Dell PowerConnect B-DCX-4S Backbone Hardware Reference Manual

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RRP: Blower assembly

5. Grasp the handle and pull, sliding the power supply from the chassis and supporting the power
6. If you are not replacing the power supply, insert a power supply filler panel into the slot.
FIGURE 26

Replacing a power supply

1. Remove any filler panel.
2. Insert the power supply into the slot. Verify that the power supply is seated by gently pulling on
3. Tighten the thumb screw.
4. Replace the power cord.
5. Turn on the power switch.
6. Verify that the power LED on the power supply displays a steady green light.

RRP: Blower assembly

This procedure provides instructions for removing and replacing a blower assembly.
ATTENTION
The PowerConnect B-DCX-4S can continue operating during the replacement if the second blower
assembly is operating,
60
supply from beneath as you remove it.
RRP: Power supply
the handle. The power supply should resist movement as you pull.
PowerConnect B-DCX-4S Backbone Hardware Reference Manual
53-1001808-01