Cisco 12406 Installation And Configuration Manual page 265

Chapter 6 Maintaining the Router
Install the new power supply
Step 5
a.
To prevent damage to the power shelf backplane connector, do not use excessive
Caution
force when inserting the power supply into the chassis.
b.
Figure 6-9
OL-11497-03
Slide the power supply into the bay until it mates with its backplane
connector.
Close the ejector levers and tighten the captive screws to securely seat the
power supply to the backplane connector.
Seating the AC Power Supply
Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
Removing and Replacing an AC PEM
(Figure 6-9):
6-21