Cisco cBR Series Hardware Installation Manual page 55

Prepare to Install
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General Safety Guidelines
When you install any component in a chassis, observe all caution and warning statements mentioned in this
chapter. For warning translations, see the regulatory compliance and safety documentation that came with
this product.
The following guidelines will help ensure your safety and protect the equipment. However, these guidelines
may not cover all potentially hazardous situations you may encounter during system installation, so be alert.
• Install your product in compliance with the national and local electrical codes. In the United States, this
• Review the safety warnings listed in the regulatory compliance and safety documentation before installing,
• Disconnect power at the source before you install or remove a chassis.
• Do not attempt to lift an object you might find too heavy to lift safely.
• Keep the chassis area clear and as dust free as possible during and after installation.
• Keep tools and chassis components away from walk areas.
• Do not wear loose clothing, jewelry (including rings and chains), or other items that could get caught in
General Safety Guidelines, on page 47
Safety Instructions, on page 48
Warning Definition, on page 48
Preventing Electrostatic Discharge Damage, on page 49
Plant Wiring Guidelines, on page 49
Electrical Equipment Guidelines, on page 50
Unpacking and Verifying Shipping Contents, on page 50
Chassis-Lifting Guidelines, on page 51
General Rack Installation Guidelines, on page 51
Cabling Guidelines, on page 53
means the National Fire Protection Association (NFPA) 70, United States National Electrical Code. In
Canada, Canadian Electrical Code, part I, CC22.1. In other countries, International Electrotechnical
Commission (IEC) 364, part 1 through part 7.
configuring, or performing maintenance on the product.
the chassis.
C H A P T E R
Cisco Converged Broadband Routers Hardware Installation Guide
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