C H A P T E R
2
Preparing to Install
Cisco 4000 Series Routers
This chapter includes information you need before you install your Cisco 4000 series router. It includes the following sections:
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Safety Recommendations
General Site Requirements
Installation Checklist
Site Log
Required Tools and Equipment
Inspecting the System
Safety Recommendations
The following guidelines will help to ensure your safety and protect the equipment.
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Keep the chassis area clear and
Turn the power supply off and unplug the power cord before opening the chassis.
Warning Before working on a chassis or working near power supplies, unplug the power cord on AC units; disconnect the power at the circuit breaker on DC units. (To see translated versions of this warning, refer to the appendix “Translated Safety Warnings.”)
•Keep tools and chassis components away from walk areas.
Preparing to Install Cisco 4000 Series Routers
