Network Equipment-Building System (NEBS) Statements 42
Safety Recommendations 43
Maintain Safety with Electricity 44
Prevent ESD Damage 44
Site Environment 45
Power Supply Considerations 45
Rack Configuration Considerations 45
Rack-Mount and Ground the Chassis 47
CHAPTER 3
Unpack and Inspect the Chassis 47
Rack-Mount the Chassis 48
Ground the Chassis 52
Installation, Maintenance, and Upgrade 55
CHAPTER 4
Install, Remove, and Replace the Network Module 55
Remove and Replace the Fan Module 58
Remove and Replace the SSD 60
Remove and Replace the Power Supply Module 62
Connect the DC Power Supply Module 66
Secure the Power Cord on the AC Power Supply Module 72
Install the FIPS Opacity Shield 75
Cisco Firepower 4110, 4120, 4140, and 4150 Hardware Installation Guide
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Contents