Maintaining The Srx5400 Chassis; Routine Maintenance Procedures For The Srx5400 Services Gateway; Replacing The Srx5400 Services Gateway Craft Interface - Juniper SRX5400 Hardware Manual

Maintaining the SRX5400 Chassis

IN THIS SECTION

Routine Maintenance Procedures for the SRX5400 Services Gateway | 223

Replacing the SRX5400 Services Gateway Craft Interface | 223

Routine Maintenance Procedures for the SRX5400 Services Gateway
Purpose
For optimum services gateway performance, perform preventive maintenance procedures regularly.
Action
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.
Check the status-reporting devices on the craft interface—System alarms and LEDs.
Inspect the air filter at the bottom front of the services gateway, replacing it every six months for optimum
cooling system performance. Do not run the device for more than a few minutes without the air filter
in place.
Replacing the SRX5400 Services Gateway Craft Interface
To replace the craft interface, perform the following procedures in sequence:
Disconnecting the Alarm Relay Wires from the SRX5400 Services Gateway Craft Interface | 224
1.
Removing the SRX5400 Services Gateway Craft Interface | 224
2.
Installing the SRX5400 Services Gateway Craft Interface | 225
3.
Connecting the Alarm Relay Wires to the SRX5400 Services Gateway Craft Interface | 226
4.
223