Replacing A Ptx5000 High Capacity Single-Phase Ac Pdu; Removing A Ptx5000 Single-Phase Ac Pdu - Juniper PTX5000 Hardware Manual

c. Push the ejector handle toward the PSM, and tighten the captive screw on the ejector handle to
secure it to the PSM.
d. Repeat these steps for all the other PSMs in the PDU.
18. Move the circuit breaker on the PDU to the on (|) position.
19. Verify that the CB OK LED on the PDU faceplate is lit steadily.
20. Move the power switch on the PDU to the on (|) position.
21. Verify that the input OK LED on the faceplate of each PSM in the PDU is lit steadily, which
indicates that each PSM is receiving power. Verify that the fault
(
) LED is off.
22. Verify that the PDU OK LED on the PDU faceplate is lit steadily, indicating that the PDU is
functioning normally.

Replacing a PTX5000 High Capacity Single-Phase AC PDU

IN THIS SECTION

Removing a PTX5000 Single-Phase AC PDU | 403

Installing a PTX5000 High Capacity Single-Phase AC PDU | 406
Removing a PTX5000 Single-Phase AC PDU
The PTX5000 has two redundant, load-sharing PDUs. Each PDU is hot-insertable and hot-removable.
The Single-Phase AC PDU weighs 60.5 lb (27.4 kg).
To remove a Single-Phase AC PDU:
1. Switch off the customer-site circuit breakers to the PDU that is being removed.
2. Move the power switch located on the faceplate of the PDU to the standby
(
) position.
3. Disconnect the AC power cords from the power source.
403