Maintaining Components; Maintaining Mx480 Components; Routine Maintenance Procedures For The Mx480 Router - Juniper MX480 Hardware Manual

CHAPTER 4

Maintaining Components

Maintaining MX480 Components

Routine Maintenance Procedures for the MX480 Router

Purpose
Action
See Also
Copyright © 2019, Juniper Networks, Inc.
Maintaining MX480 Components on page 225
Maintaining MX480 Cooling System Components on page 233
Maintaining MX480 Host Subsystem Components on page 240
Maintaining MX480 Interface Modules on page 264
Maintaining MX480 Power System Components on page 317
Maintaining MX480 SFP and XFP Transceivers on page 330
Maintaining MX480 Switch Control Boards on page 332
Routine Maintenance Procedures for the MX480 Router on page 225
MX480 Field-Replaceable Units (FRUs) on page 226
Tools and Parts Required to Replace MX480 Hardware Components on page 226
Replacing the MX480 Craft Interface on page 228
Replacing the MX480 Cable Management Brackets on page 231
Replacing the Management Ethernet Cable on an MX Series Router on page 232
Replacing the Console or Auxiliary Cable on an MX480 Router on page 232
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 MX480 Air Filter on page 233
225