Removing The Dc Power Supply From Cisco Asr 1013 Router - Cisco ASR 1013 Hardware Installation Manual

Removing and Replacing a DC Power Supply in Cisco ASR 1013 Router

Removing the DC Power Supply from Cisco ASR 1013 Router

Before you can remove a DC power supply from the Cisco ASR 1013 Router, you must remove power from
the power supply. Follow these steps to remove power and the DC power supply from the chassis.
Make certain that the chassis ground is connected before you begin removing and installing the power
Caution
supply.
SUMMARY STEPS
1. Before servicing the power supply, switch the circuit breaker Off in your equipment area. As an additional
precaution, tape the circuit breaker switch in the Off position.
2. Slip on the ESD-preventive wrist strap that was included in the accessory kit.
3. Switch the power supply circuit breaker switch to Off (O).
4. Locate the terminal block on the rear of the chassis on the power supply.
5. Remove the slotted plastic cover from the terminal block (see xref fig).
6. Loosen the four captive screws on the DC power supply.
7. Grasping the power supply handles, pull the power supply from the chassis.
8. Replace the DC power supply within five minutes.
DETAILED STEPS
Step 1 Before servicing the power supply, switch the circuit breaker Off in your equipment area. As an additional precaution,
tape the circuit breaker switch in the Off position.
Step 2 Slip on the ESD-preventive wrist strap that was included in the accessory kit.
Step 3
Switch the power supply circuit breaker switch to Off (O).
Step 4 Locate the terminal block on the rear of the chassis on the power supply.
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