C H A P T E R 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: • Safety Recommendations • General Site Requirements •...
Before working on the system, turn off the power and unplug the power cord. • Disconnect all power before doing the following: — Installing or removing a chassis — Working near power supplies • Do not work alone if potentially hazardous conditions exist. 2-2 Cisco 4000 Series Installation Guide...
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Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. • Never touch uninsulated telephone wires or terminals unless the telephone line is disconnected at the network interface. • Use caution when installing or modifying telephone lines. Preparing to Install Cisco 4000 Series Routers 2-3...
If you are currently experiencing shutdowns or unusually high errors with your existing equipment, these precautions will help you isolate the cause of failures and prevent future problems. 2-4 Cisco 4000 Series Installation Guide...
The device is designed to work with TN power systems. (To see translated versions of this warning, refer to the appendix “Translated Safety Warnings.”) • Install proper grounding to avoid damage from lightning and power surges. Preparing to Install Cisco 4000 Series Routers 2-5...
For systems without a power switch, line voltages are present within the power supply when the power cord is connected. (To see translated versions of this warning, refer to the appendix “Translated Safety Warnings.”) 2-6 Cisco 4000 Series Installation Guide...
Initial electrical connections established ASCII terminal attached to console port, or modem attached to console port (for remote configuration) Signal distance limits verified Startup sequence steps completed Initial system operation verified Software image verified Preparing to Install Cisco 4000 Series Routers 2-7...
• ESD cord and wrist strap • Screwdrivers, Number 1 and Number 2 Phillips • One serial port adapter cable for each serial port to connect the port with the remote device or network 2-8 Cisco 4000 Series Installation Guide...
• Router • 6-foot (1.8-meter) power cord • Bag of rubber feet for desktop mounting • Optional equipment (which might include network connection cables) Preparing to Install Cisco 4000 Series Routers 2-9...
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• Cisco Information Packet • Optional companion publications, or the Cisco Connection Documentation, Enterprise Series CD, as specified on your order Inspect all items for shipping damage. If anything appears damaged, or if you encounter problems when installing or configuring your system, contact a customer service representative.