Replacing The Fan Tray - Cisco NCS 4000 Series Hardware Installation

Replacing the Fan Tray

To replace the fan tray, it is not necessary to move any of the cable management facilities.
Note
Prerequisites
Before performing this task, open the front door, if installed.
Required Tools and Equipment
• ESD-preventive wrist strap
• 6-inch, number-1 Phillips screwdriver
• Fan tray (Cisco PID NCS4K-FTA=)
Steps
Do not force a fan tray into place. Doing so can damage the connectors on the fan tray and/or the connectors
Caution
on the backplane.
To remove the fan tray:
Procedure
Step 1 Loosen the two captive screws that hold the fan tray in place.
Step 2 Rotate the ejectors down or up, depending upon which fan tray you are removing (top or bottom).
Step 3
Slide the fan tray out of the slot.
Replacing the Fan Tray
To replace the fan tray:
Hardware Installation Guide for Cisco NCS 4000 Series
126
Removing and Replacing Chassis Components