Installing The Ac Power Supply Module - Juniper Junos Space JA2500 Hardware Manual

Installing the AC Power Supply Module

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Copyright © 2014, Juniper Networks, Inc.
Place one hand under the power supply module to support it and slide it completely
8.
out of the appliance. Take care not to touch power supply components, pins, leads,
or solder connections.
Place the power supply module in the antistatic bag or on the antistatic mat on a flat,
9.
stable surface.
To install the AC power supply module, do the following:
Remove the replacement power supply module from its antistatic bag, taking care
1.
not to touch power supply pins, leads, or solder connections.
(Optional) Attach an electrostatic discharge (ESD) grounding strap to your bare wrist,
2.
and connect the strap to an external ESD point.
If the power supply slot has a cover panel on it, slide the ejector lever (on the cover
3.
panel) to the right and then take out the cover. Save the cover panel for later use.
Insert and push the new power supply module into the slot, as shown in
4.
Figure 17 on page 93, until the ejector lever locks.
Figure 17: Installing the AC Power Supply Module
1— Power supply ejector lever
Connect the AC power cord to the power supply module. For more information, see
5.
the "Connecting AC Power to the Junos Space Appliance" on page 37
If the appliance is not powered on, power on the appliance by pressing the switch on
6.
the rear panel, next to the power supply module.
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).
AC Power Cord Specifications for Junos Space Appliances on page 12
AC Power Supply in Junos Space Appliances on page 13
Chapter 11: Replacing Hardware Components
topic.
93