Installing A Fan Tray; Removing A Fan Tray - Cisco Nexus 3000 Series Installation Manual
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Also See for Nexus 3000 Series:
- Command reference manual (356 pages) ,
- Configuration manual (338 pages) ,
- Hardware installation manual (90 pages)
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Chapter 4
Replacing Components
S e n d d o c u m e n t c o m m e n t s t o n e x u s 3 k - d o c f e e d b a c k @ c i s c o . c o m
Be sure that the replacement fan tray has the correct direction of airflow, which means that it takes in air
Caution
from the cold aisle and exhausts air to the hot aisle. It must also have the same direction of airflow as
the power supplies. Otherwise, an overtemperature condition can occur.
This section includes the following topics:
•
•
Figure 4-2
Figure 4-2
1
Removing a Fan Tray
Warning
When removing the fan tray, keep your hands and fingers away from the spinning fan blades. Let the
fan blades completely stop before you finish removing the fan tray. Statement 258
To remove a fan tray, follow these steps:
Loosen the captive screws on the fan tray by turning them counterclockwise, using a flat-blade or
Step 1
number 2 Phillips screwdriver if required.
Grasp the captive screws of the fan tray and pull it outward.
Step 2
Pull the fan tray clear of the chassis and set it on an antistatic surface or repack it in packing materials.
Step 3
OL-25338-04
Removing a Fan Tray, page 4-5
Installing a Fan Tray, page 4-6
shows how to remove and install a fan tray for the Cisco Nexus 3000 Series switch.
Fan Tray for the Cisco Nexus 3000 Series Switch
1
Loosen captive screws and slide out to remove. 2
2
Slide in and tighten captive screws to install.
Cisco Nexus 3000 Series Hardware Installation Guide
Replacing a Fan Tray
4-5
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