How To Install Or Remove A Pillow Block - Cisco ASR 14000 Series Installation Manual

How to Install or Remove a Pillow Block

Prerequisites
Before performing this task, remove any cosmetic covers.
Required Tools and Equipment
You need the following tools to perform this task:
•
•
Steps
To remove an impedance carrier, follow these steps:
Attach the ESD-preventive wrist strap to your wrist and connect its leash to an ESD connection socket
Step 1
on the rear (MSC) side or a bare metal surface on the chassis.
Identify the impedance carrier to be removed from the card cage.
Step 2
To loosen the impedance carrier from the slot, turn the two captive screws on the front panel of the card
Step 3
counterclockwise.
Grasp the impedance carrier handle with one hand and gently pull it halfway from the slot.
Step 4
Place one hand under the impedance carrier to guide it.
Step 5
Holding the impedance carrier underneath and by the handle, pull it from the slot and set it carefully
Step 6
aside.
What to Do Next
After performing this task, store the impedance carrier for future use. You may now install a card in the
uncovered slot. See the
on page 4-47
How to Install or Remove a Pillow Block
This section contains the following procedures:
•
•
Cisco ASR 14000 Series Router 8-Slot Line Card Chassis Installation Guide
4-20
ESD-preventive wrist strap
Large Phillips screwdriver
"Installing an MSC" section on page 4-31
for further details.
Installing a Pillow Block
Removing a Pillow Block
Chapter 4 Installing and Removing MSCs, PLIMs, and Associated Components
and the "Installing a PLIM" section
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