Routine Maintenance Procedures for the SRX3400 Services Gateway
For optimum services gateway performance, perform the following preventive maintenance procedures regularly:
- Inspect the installation site for moisture, loose wires or cables, and excessive dust. Make sure that airflow is unobstructed around the device and into the air intake vents.
- Inspect the air filter, cleaning or replacing it as needed for optimum cooling system performance. Do not run the device for more than a few minutes without the air filter in place.

