Cisco XR 12416 Installation Manual page 27

Chapter 5 Maintaining the Router
Step 6
Step 7
Caution
Figure 5-20 Connecting the AC-Input Power Shelf
Hole
Guide pin
(one on each
side of chassis)
OL-17440-01
Insert the new power shelf halfway into the chassis.
Connect the power shelf to the chassis power interface panel connectors
(Figure 5-20):
Be sure the holes on each side of the power shelf are aligned with the guide
a.
pins on each side of the chassis.
b. Carefully slide the power shelf into place until its two connectors just mate
with the power interface panel connectors.
To prevent damage to the interface connectors, do not use excessive force when
inserting the power shelf into the chassis.
Cisco XR 12416 and Cisco XR 12816 Router Chassis Installation Guide
Removing and Replacing the Optional 2-Level AC-Input Power Shelf
Elcon connectors
on power shelf
back panel
5-27