Troubleshooting The Fan Tray Assembly Installation - Cisco XR 12404 Installation Manual

Removing and Replacing the Fan Tray Assembly
Grasp the handle and pull the fan tray assembly out of the chassis
Step 2
•
•
Figure 5-8
Hold the replacement fan tray assembly with both hands and insert the connector
Step 3
end of the fan try into the chassis.
The fan try is designed to install only one way. Do not use excessive force when
Caution
installing the fan tray assembly.
Tighten the two captive screws on the fan tray assembly.
Step 4
See the
page 5-13
Cisco XR 12404 Router Installation Guide
5-12
Support the bottom of the assembly with your other hand when removing the
fan tray.
Electrical connection for the fans are automatically disconnected when the
fan tray is removed from the housing.
Cisco XR 12404 Router Fan Tray Assembly
"Troubleshooting the Fan Tray Assembly Installation" section on
if the fan tray assembly is not operating properly after installation.
Chapter 5 Maintaining the Router
(Figure
OL-13830-02
5-8).