Chapter 5
Maintaining the Router
Cleaning or Replacing the Chassis Air Filter
Cleaning or Replacing the Chassis Air Filter
The Cisco XR 12410 router is equipped with a user-serviceable air filter that
prevents dust from being drawn into the router. One time per month (or more often
in dusty environments), examine the air filter for damage and cleanliness.
Damage to the air filter can restrict the airflow, cause overheating in the router,
Caution
and degrade EMI performance. Be careful when cleaning and replacing the filter.
Cisco XR 12410 Router Installation Guide
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