10-13
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-23069-07
Chapter 10 Installing or Replacing Components
Replacing a DC Power Supply Unit During Operations
Figure 10-3
Packing a DC Power Supply Unit
Step 10
Either replace the power supply unit or cover the empty power supply bay as follows:
•
If you are ready to replace the power supply unit, see the
“Installing a 6-kW DC Power Supply Unit
During Operations” section on page 10-14
.
1
Coil the power cables and place them on the
bottom of the box.
6
Place the padded power supply unit inside the
box and on top of the trifold.
2
Place the trifold cover over the coiled cables.
7
Fold the narrow flaps over the power supply
unit pads.
3
Put the power supply unit in its ESD bag and
hold the filler box outside the bag in the notched
portion of the power supply unit.
8
Fold the wide flaps over the power supply
unit.
4
Place the nonexpanding end pad over the back
end of the power supply unit and filler box.
9
Tape the wide flaps together and to the box
with packing tape.
5
Pull the two sides of the expandable end pad
apart, fit the end pad over the front end of the
power supply unit, and press the two sides
together snuggly over the front end of the power
supply unit.
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