Chapter - Cisco Firepower 4100 Series Hardware Installation Manual

Prepare for Installation
This chapter prepares you to install the security appliance, and contains the following sections:
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Installation Notes and Warnings
Be sure to read the
appliance.
Take note of the following warnings:
Warning Statement 1028-More Than One Power Supply
This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit.
Statement 1029-Blank Faceplates and Cover Panels
Warning
Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous
voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt
other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system
unless all cards, faceplates, front covers, and rear covers are in place.
Installation Notes and Warnings, page 37
Safety Recommendations, page 39
Maintain Safety with Electricity , page 40
Prevent Electrostatic Discharge Damage , page 40
Site Environment , page 41
Power Supply Considerations, page 41
Equipment Rack Configuration Considerations, page 41
Regulatory and Compliance Safety Information
C H A P T E R
document before installing the security
Cisco Firepower 4100 Series Hardware Installation Guide
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