Replacing An Srx5400 Services Gateway Ac Power Supply Cord; Disconnecting An Srx5400 Services Gateway Ac Power Supply Cord - Juniper SRX5400 Hardware Manual

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Replacing an SRX5400 Services Gateway AC Power Supply Cord

Disconnecting an SRX5400 Services Gateway AC Power Supply Cord

Copyright © 2014, Juniper Networks, Inc.
Verify that the power cabling is correct, that the cables are not touching or blocking
12.
access to services gateway components, and that they do not drape where people
could trip on them.
Verify that the
INPUT OK
13.
Switch the circuit breaker on the power supply to the
14.
status LEDs on the power supply faceplate. If the power supply is correctly installed
and functioning normally, the
steadily.
NOTE: If more than one power supply is being installed, turn on all power
supplies at the same time.
NOTE: The SCB must be present for the
SRX5400 Services Gateway DC Power Supply on page 25
SRX5400 Services Gateway DC Power Supply LEDs on page 26
Replacing an SRX5400 Services Gateway DC Power Supply Cable on page 144
SRX5400 Services Gateway DC Power Supply Specifications on page 197
To replace an SRX5400 Services Gateway AC power supply cord, perform the following
procedures:
Disconnecting an SRX5400 Services Gateway AC Power Supply Cord on page 143
1.
Connecting an SRX5400 Services Gateway AC Power Supply Cord on page 144
2.
WARNING: Before working on an AC-powered device or near power supplies,
unplug the power cord.
To disconnect the AC power cord:
Unplug the power cord from the power source receptacle.
1.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
2.
the strap to one of the ESD points on the chassis.
Move the AC switch next to the appliance inlet on the power supply to the off position
3.
.
(O)
Unplug the power cord from the appliance inlet on the power supply.
4.
Chapter 13: Replacing SRX5400 Services Gateway Hardware Components
LED on the power supply is lit green.
, , and
PWR OK BRKR ON
PWR OK
ON position — and observe the
LEDs light green
INPUT OK
LED to go on.
143