Cisco 12404 Installation And Configuration Manual page 220

Removing and Replacing a DC PDU
Connect the ground, positive, and negative wires to the PDU terminal block in the
Step 10
following order
a.
Warning When reconnecting source DC power wires, always connect the ground wire
first.
b.
c.
Be sure to connect the wires according to the color coding notes and labels you
Caution
made in
Figure 5-12
4
1
2
Cisco 12404 Internet Router Installation and Configuration Guide
5-22
(Figure 5-12):
Reconnect the ground wire.
Reconnect the positive wire.
Reconnect the negative wire.
Step 3.
DC PDU Terminal Block
Negative port
Positive port
Chapter 5 Maintaining the Cisco 12404 Internet Router
1
+
2
G N
D
3
3 Ground port
4
Terminal port connector screws
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