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T640 Core Router Hardware Guide

Maintenance and Operational Safety Guidelines and Warnings

Maintenance and Operational Safety Warnings for Juniper Networks Devices

T640 Installation Overview

T640 Router Installation Summary

Task 3: Installing the T640 Router in a Rack

Overview of Installing the T640 Router in a Rack

Replacing Components

T640 Field-Replaceable Units

Tools and Parts Required to Replace the T640 Hardware Components

Replacing a T640 Air Filter

Replacing the T640 Alarm Relay Wires

Replacing the T640 CIP

Replacing the T640 Console or Auxiliary Cable

Replacing the T640 Management Ethernet Cable

Replacing a T640 LCC-CB

Replacing a T640 Standard Control Board or T-CB

Replacing a T640 Craft Interface

Replacing the T640 Standard Lower Front Fan Tray

Replacing the T640 Standard Upper Front Fan Tray

Replacing the T640 Standard Rear Fan Tray

Upgrading to the T640 Quiet Fan Trays

Replacing the T640 Quiet Lower Front Fan Tray

Replacing the T640 Quiet Upper Front Fan Tray

Replacing the T640 Quiet Rear Fan Tray

Replacing a T640 FPC

Replacing the T640 Host Subsystem Components

Replacing a T640 PIC

Replacing T640 PIC Cables

Replacing a T640 Two-Input 160-A DC Power Supply

Replacing a T640 Three-Input 240-A DC Power Supply

Replacing a T640 Four-Input 240-A DC Power Supply

Replacing a T640 DC Power Supply Cable on a Two-Input 160-A Power Supply, Three-Input 240-A DC Power Supply, or a Four-Input 240-A DC Power Supply

Replacing a T640 Six-Input DC Power Supply

Replacing a T640 DC Power Supply Cable on a Six-Input DC Power Supply

Replacing a T640 Six-Input DC Power Supply Front Air Filter

Replacing a T640 Six-Input DC Power Supply Side Air Filter

Replacing a Front Air Filter Element on a T640 AC or DC Power Supply

Replacing a Side Air Filter on a T640 AC Power Supply

Replacing a T640 Three-Phase Delta AC Power Supply

Replacing a T640 Three-Phase Delta AC Power Supply Cord

Replacing a T640 Three-Phase Wye AC Power Supply

Replacing a T640 Three-Phase Wye AC Power Supply Cord

Replacing a T640 Routing Engine

Replacing a CompactFlash Card in a T640 RE-C1800 Routing Engine

Replacing a DIMM Module in a T640 Routing Engine

Replacing a PC Card in a T640 Routing Engine

Replacing a Solid-State Disk in a T640 RE-C1800 Routing Engine

Replacing a T640 SCG

Replacing a T640 SFP

Replacing a T640 SIB

Upgrading to a T640 Standard SIB Version B

Replacing a T640 XENPAK Module

 

Related Documentation

 
 

Related Documentation