Disconnecting An Mx240 Ac Power Supply Cord; Connecting An Mx240 Ac Power Supply Cord; Replacing An Mx240 Dc Normal-Capacity Power Supply - Juniper MX240 Hardware Manual

MX240 3D Universal Edge Router Hardware Guide

Disconnecting an MX240 AC Power Supply Cord

Connecting an MX240 AC Power Supply Cord

Related
Documentation

Replacing an MX240 DC Normal-Capacity Power Supply

338
To disconnect the AC power cord:
Switch off the dedicated customer site circuit breaker for the power supply, and
1.
remove the power cord from the AC power source. Follow the instructions for your
site.
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
2.
ESD points on the chassis.
Move the AC input switch next to the appliance inlet on the power supply to the off (
3.
position.
Remove the power cord from the power supply.
4.
To connect the AC power cord:
Locate a replacement power cord with the type of plug appropriate for your
1.
geographical location (see
page 140).
Connect the power cord to the power supply.
2.
Insert the power cord plug into an external AC power source receptacle.
3.
Route the power cord appropriately. Verify that the power cord does not block the air
4.
exhaust and access to router components, or drape where people could trip on it.
Switch the AC input switch on the each power supply to the on (
5.
the status LEDs on the power supply faceplate. If the power supply is correctly installed
and functioning normally, the
LED is not lit.
Preventing Electrostatic Discharge Damage to an MX240 Router on page 444
AC Power Cord Specifications for the MX240 Router on page 140
MX240 AC Power Electrical Safety Guidelines and Warnings
1. Removing an MX240 DC Normal-Capacity Power Supply on page 339
Installing an MX240 DC Normal Capacity Power Supply on page 340
2.
"AC Power Cord Specifications for the MX240 Router" on
and LEDs light steadily, and the
AC OK DC OK
Copyright © 2017, Juniper Networks, Inc.
O )
) position and observe
|
PS FAIL