Replace Chassis Components; Replace Fan Modules For Cisco 8100 Series Routers - Cisco 8100 Series Hardware Installation

Replace Chassis Components

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Replace Fan Modules for Cisco 8100 Series Routers

The fan module is designed to be removed and replaced while the system is operating without presenting an
electrical hazard or damage to the system. Please keep the replacement fan modules ready prior to attempting
this task.
The router supports the following types of fan modules:
• port-side intake airflow - FAN-2RU-PI-V2
• port-side exhaust airflow - FAN-2RU-PE-V2
Note The airflow direction must be the same for all power supply and fan modules in the chassis. Depending upon
the required airflow direction, you can change the fan type. You must then also change the power supply.
Replace Fan Modules for Cisco 8100 Series Routers, on page 33
Replace Power Supply, on page 35
C H A P T E R
Hardware Installation Guide for Cisco 8100 Series Routers
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