Removing A Lower Fan Tray - Cisco ASR 14000 Series Installation Manual

How to Install or Remove Air Circulation Components
Caution
Make sure that the fan tray handle is rotated closed.
Step 4
Using the screwdriver, tighten the two captive screws (one for each side).
Step 5
Note
What to Do Next
After performing this task, replace the front cover plates.

Removing a Lower Fan Tray

This section describes how to remove a fan tray from the lower fan tray slot of the Cisco ASR 14000
series 8-slot line card chassis. For information on the chassis airflow and circulation, see the
Card Chassis Airflow" section on page
safety, see Regulatory Compliance and Safety Information for the Cisco ASR14000 Series Aggregation
Services Router.
A Cisco ASR 14000 series 8-slot line card chassis fan tray operates in either the upper or lower fan tray
slot. Each fan tray is installed into the rear (MSC) side of the chassis (see
Figure 3-3
1
2
Cisco ASR 14000 Series Router 8-Slot Line Card Chassis Installation Guide
3-4
To prevent damage to the chassis connector, do not use excessive force when inserting a fan
tray into its bay.
All electrical and control line connections are made automatically when the connectors mate.
Fan Tray
3
1
Captive screws
Fan tray rail
Chapter 3 Installing and Removing Air Circulation Components
3-1. For complete information on regulatory compliance and
2
3 Fan tray handle
"About Line
Figure 3-3).
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