Cisco ASR 920 series

Push the retainer chord towards the power supply chord to lock it in place.
Figure 13: Locking the Power Retainer Chord
Install the DC Power Supply
When installing DC power supply, use 14 AWG, 90°C wires. Always ensure that the building’s installation
for short-circuit (overcurrent) protection does not exceed 15A.
Note
Cisco ASR 920 Series Aggregation Services Router Hardware Installation Guide
16
Installing the Cisco ASR 920 Series Router
Install the DC Power Supply