3.
Remove the clear plastic cover over the terminal studs on the faceplate.
4.
Attach the power cable to the DC power source. For more information on how to
connect the DC power cables to the appliance, see the
Junos Space Appliance” on page 41
topic.
5.
Replace the clear plastic cover over the terminal studs on the faceplate.
6.
Connect the grounding lug to the grounding terminal.
7.
Switch on the external circuit breakers, if they are present, for all the cables attached
to the power supply.
The Junos Space Appliance starts powering on when you supply power to the power
supply module. If the power supply module is correctly installed and functioning normally,
the LED on the power supply module displays green when the power supply module is
powering the appliance, and amber when the power supply module is in standby mode
(not powering the appliance).
Related
Documentation
DC Power Supply in Junos Space Appliances on page 17
•
•
Field-Replaceable Units on the JA2500 Junos Space Appliance on page 13
•
Replacing the DC Power Supply Module on a Junos Space Appliance on page 130
Replacing the DC Power Supply Module on a Junos Space Appliance
Ensure that you have the following parts and tools available to replace the power supply
module from the appliance chassis:
•
(Optional) ESD grounding strap
•
Phillips (+) screwdriver, number 2
•
An antistatic bag or an antistatic mat
NOTE:
If only one power supply module is installed in your appliance, you
must power off the appliance before replacing the power supply module.
This topic has the following sections:
•
Removing the DC Power Supply Module on page 131
•
Installing a DC Power Supply Module on page 132
Copyright © 2018, Juniper Networks, Inc.
130
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