Cisco 12416 Installation And Configuration Manual page 339

Chapter 7 Maintaining the Router
Remove the power shelf by grasping the flanges on each side and slowly pulling
Step 4
the shelf along the chassis track to remove it
The AC-input power shelf weighs approximately 21 pounds (9.5 kg). Use two
Warning
hands to remove the power shelf.
Figure 7-27 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 Standard AC-Input Power Shelf
(Figure 7-27):
Track on
chassis
7-47