Storing An M120 Fpc; Holding An M120 Fpc - Juniper M120 Hardware Manual

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Storing an M120 FPC

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Documentation

Holding an M120 FPC

Copyright © 2018, Juniper Networks, Inc.
M120 Flexible PIC Concentrators (FPCs) Description on page 51
M120 Compact FPCs (CFPCs) Description on page 54
Replacing an M120 FPC on page 213
Replacing an M120 CFPC on page 219
Troubleshooting M120 FPCs and CFPCs on page 287
Many components on the FPC are fragile. Follow these guidelines to avoid damaging the
FPCs.
CAUTION: Failure to handle FPCs as specified can cause irreparable damage.
You must store an FPC as follows:
In the router
In the container in which a spare FPC is shipped
Horizontally and component-side up on a flat, stable surface
When you store an FPC on a horizontal surface or in the shipping container, always place
it inside an antistatic bag. Because the FPC is heavy, and because antistatic bags are
fragile, inserting the FPC into the bag is easier with two people. To do this, one person
holds the FPC in the horizontal position with the faceplate facing the body, and the other
person slides the opening of the bag over the FPC connector edge.
If you must insert the FPC into a bag by yourself, first lay the FPC horizontally on a flat,
stable surface, component-side up. Orient the FPC with the faceplate facing you. Carefully
insert the FPC connector edge into the opening of the bag, and pull the bag toward you
to cover the FPC.
Never stack an FPC under or on top of any other component. Never lay an FPC
component-side down.
M120 Flexible PIC Concentrators (FPCs) Description on page 51
Replacing an M120 FPC on page 213
Holding an M120 FPC on page 271
Many components on the FPC are fragile. Follow these procedures and guidelines to
avoid damaging the FPCs.
Chapter 31: Maintaining Components and Cables
271