Routine Maintenance Procedures; Routine Maintenance Procedures For The Mx240 Router - Juniper mx240 Hardware Manual

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Routine Maintenance Procedures

Documentation

Routine Maintenance Procedures for the MX240 Router on page 353

For optimum router performance, perform preventive maintenance procedures.

Inspect the installation site for moisture, loose wires or cables, and excessive dust.

Make sure that airflow is unobstructed around the router and into the air intake vents.

Check the status-reporting devices on the craft interface—System alarms and LEDs.

Inspect the air filter at the left rear of the router, replacing it every 6 months for optimum

cooling system performance. Do not run the router for more than a few minutes without

the air filter in place.

Maintaining the MX240 Air Filter on page 356

Maintaining the MX240 Fan Tray on page 356

Maintaining the MX240 Host Subsystem on page 358