Cisco 12416 Installation And Configuration Manual page 345

Chapter 7 Maintaining the Router
Loosen the two captive screws on each side of the power shelf.
Step 3
Loosen the ejector jackscrew to unseat the power shelf from the connectors on the
Step 4
chassis power interface panel.
Remove the power shelf by grasping the flanges on each side and slowly pulling
Step 5
the shelf along the chassis track to remove it
The AC-input power shelf weighs approximately 42 pounds (19.05 kg). Use two
Warning
hands to remove the power shelf.
Figure 7-32 Removing the AC-Input Power Shelf
Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide
OL-11495-01
Removing and Replacing the Optional 2-Level AC-Input Power Shelf
(Figure 7-32).
Track on
chassis
7-53