Cisco Nexus 7000 Hardware Installation And Reference Manual page 463

Appendix E Repacking the Cisco Nexus 7000 Series Switch for Shipment
1 Open the box and make sure that the cardboard
holders are set up.
2 If you are packing a DC power supply unit, pull
the detachable portion from the bottom pad.
3 Place the bottom pad, with its uneven side up, at
the bottom of the slot that you are filling with the
power supply unit.
4 For a 7.5-kW AC power supply unit
(N7K-AC-7.5KW-INT or N7K-AC-7.5KW-US),
place it in a slot with a full bottom pad
(detachable portion still attached).
5
For a 6-kW AC power supply unit
(N7K-AC-6.0KW), place it in a slot with a full
bottom pad (detachable portion still attached).
6
For a 6-kW DC power supply unit
(N7K-DC-6.0KW), place it in a slot that has a
bottom pad minus its detachable portion (to
accommodate the longer power supply unit).
If you are packing a DC power supply unit, remove the detachable portion from the bottom pad (see
b.
Callout 2 in
shorter AC power supply units.
Insert the bottom pad, uneven side facing up, into the slot that you are filling (see Callout 3 in
c.
Figure
Unscrew the four captive screws on the power supply unit so that they no longer connect with the
d.
chassis.
With one hand on the handle of the power supply unit, pull the unit partially out of the chassis.
e.
Place your other hand underneath the power supply unit to support the unit, and then pull the unit
f.
fully out of the chassis.
Place the power supply unit in its ESD packing bag and insert the bagged power supply unit in one
g.
of the three larger slots in the packing box (see Callouts 4, 5, and 6 in
Note
Coil the power cables and insert them in the slots next to the power supply unit (see Callout 7 in
h.
Figure
If there is another power supply unit to pack, repeat Steps 4a through 4h.
i.
Place the top padding above the power supply units (see Callout 8 in
j.
Fold the two narrow flaps of the box over the padding (see Callout 9 in
k.
OL-23069-07
Figure E-15). This detachable portion of the pad is included only when packing the
E-15).
For easier handling of a multi-unit box, be sure to arrange the power supply units so their
weight is balanced in the box. If you are packing only one unit, place it in the large slot in
the middle of the box. If you are packing two units, place them in the large slots at each end
of the box.
E-15).
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
Repacking the System Components
7 Coil the one or two power cables and place
them in the slot next to the power supply
unit.
8 After all of the power supply units have
been placed in their slots, place the top pad
above the power supply units.
9 Fold the two narrow flaps over the top of the
box.
10 Fold the two wide flaps over the folded
narrow flaps.
11 Tape the two wide flaps together and to the
box with packing tape.
Figure
Figure
Figure
E-15).
E-15).
E-15).
E-25