Cisco Systems ASR 903 manual 3-21, Ground lead wire

Chapter 3 Installing the Cisco ASR 903 Router

Installing the Power Supply

Figure 3-17 DC Power Supply with Lead Wires

1

2

3

		207765
1	Ground lead wire	3	Positive (+) lead wire
2	Negative (–) lead wire	—	—

Step 4 Insert the exposed wire of one of the three DC-input power source wires into the terminal block plug. Make sure that you cannot see any wire lead. Only wire with insulation should extend from the terminal block.

Caution Do not overtorque the plug captive screws of the terminal block. The recommended maximum torque is from 4.425 in.-lb (.5 N-m) to 5.310 in-lb (.6 N-m).

Cisco ASR 903 Router Hardware Installation Guide

OL-25178-04 3-21