Reinstalling The T1600 Power Supplies; Reinstalling The T1600 Dc Power Supplies - Juniper T1600 Hardware Manual

Reinstalling the T1600 Power Supplies

Copyright © 2010, Juniper Networks, Inc.
Tighten the captive screws on the ejector handles.
6.
Repeat the procedure for each of the remaining SIBs.
7.
Figure 77: Reinstalling a T1600–SIB
Reinstalling the T1600 DC Power Supplies on page 119
Reinstalling the T1600 AC Power Supplies on page 120

Reinstalling the T1600 DC Power Supplies

You can use this procedure to reinstall either the three-input 240-A DC power supplies
or the four-input 240-A DC power supplies. Reinstall the lower power supply first, then
the upper power supply. To reinstall the DCpower supplies (see Figure 78 on page 120):
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to an approved site ESD grounding point. See the instructions for your site.
Switch the circuit breakers on the power supply faceplate to the
2.
Using both hands, slide the power supply into the chassis until you feel resistance.
3.
Twist the ejector handles at the upper corners of the power supply faceplate clockwise
4.
until they stop.
Tighten the captive screws at the lower corners of the power supply faceplate to
5.
secure the power supply in the chassis.
Repeat the procedure for the upper power supply.
6.
Chapter 10: Installing the T1600 Router Without a Mechanical Lift
position ( ).
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119