Cisco ASR 9001-S

Contents
vi
Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide
OL-26701-02
Verifying the Transceiver Modules 4-15
Advanced Line Card Troubleshooting 4-17
Troubleshooting the Cooling Subsystem 4-18
Fan Tray Operation 4-18
Power Module Fans 4-18
Over-temperature Conditions 4-19
Isolating Cooling Subsystem Problems 4-19
CHAPTER 5 Replacing Cisco ASR 9001 Router Components 5-1
Prerequisites and Preparation 5-1
Field Replaceable Units 5-1
Online Insertion and Removal 5-2
Powering Off the Router 5-2
Removing and Replacing the Fan Tray 5-2
Removing and Replacing AC or DC Power System Components 5-3
Power Module Replacement Guidelines 5-4
Removing and Replacing an AC or DC Power Module 5-4
Removing an AC or DC Power Module 5-4
Installing an AC or DC Power Module 5-5
Removing a Chassis from the Equipment Rack 5-5
Installing a Replacement Chassis in the Equipment Rack 5-6
Packing a Chassis for Shipment 5-6
APPENDIX A Technical Specifications A-1
APPENDIX B Site Log B-1
I NDEX