Reinstalling The Tx-Sibs; Figure 56: Reinstalling A Power Supply - Juniper TX MATRIX Hardware Manual

Reinstalling the TX-SIBs

Copyright © 2010, Juniper Networks, Inc.

Figure 56: Reinstalling a Power Supply

CAUTION: Be prepared to support the weight of the TX-SIB (approximately
35 lb [15.9 kg]) before you lift it.
To reinstall the TX-SIBs (see Figure 57 on page 104):
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.
Place one hand under the bottom edge of the TX-SIB and one hand around the top
2.
of the TX-SIB faceplate.
CAUTION: When the TX-SIB is out of the chassis, do not hold it by its
ejector handles or edge connectors. They cannot support its weight.
Locate the slot in the TX-SIB card cage in which you plan to install the TX-SIB.
3.
Lift the TX-SIB into place and carefully align first the bottom, then the top of the
4.
TX-SIB with the guides inside the card cage.
Carefully slide the TX-SIB all the way into the card cage until you feel resistance.
5.
Starting with the ejector handles on the top and bottom of the TX-SIB faceplate nearly
6.
horizontal, simultaneously turn both ejector handles clockwise to seat the TX-SIB.
Repeat the procedure for each of the remaining TX-SIBs.
7.
Chapter 10: Installing the TX Matrix Chassis Without a Mechanical Lift
103