Juniper PTX5000 Hardware Manual page 282

PTX5000 Packet Transport Router Hardware Guide
246
Verify that the green
6. –48 V 120 A
indicating that the inputs are receiving power.
Switch all the circuit breakers on one of the PDUs to the on (
7.
Verify that the green
8. CB ON
LEDs blink momentarily, then light steadily to indicate that the circuit breakers are on.
NOTE: After a PDU is powered on, it can take up to 60 seconds for status
indicators—such as the LEDs on the PDU and PSMs, the command output
displays, and messages on the LCD display on the craft interface—to
indicate that the PDU and PSMs are functioning normally. Ignore error
indicators that appear during the first 60 seconds.
Move the OUTPUT power switch on the PDU to the on (
9.
Verify that the PDU OK
10.
LED is off, indicating that the PDU is correctly installed and is functioning properly.
NOTE: If the
and cabling procedures.
Check the LEDs on the PSMs. For each PSM, verify that the
11.
LEDs are lit steadily green, and that the
NOTE: If the
LED is lit, see
FAULT
page 535 in the
On the external management device connected to the Routing Engine, monitor the
12.
startup process to verify that the system has booted properly.
Repeat steps 7 through 12 for the other PDU.
13.
LEDs on the PDU faceplate are lit steadily green,
LEDs on the PDU faceplate are lit steadily. The
LED on the PDU faceplate is lit steadily and that the
LED does not light steadily, repeat the installation
PDU OK
LED is off.
Fault
and LEDs do not light steadily or if the
Input OK Output OK
"Troubleshooting the PTX5000 Power System" on
PTX5000 Packet Transport Router Hardware Guide
) position.
|
CB ON
| ) position.
FAULT
and
Input OK Output OK
.
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