Cisco Systems SFS 3012R manual Removing a Blower Module

Chapter 3 Installing and Removing Server Switch Field Replaceable Units (FRUs)

Removing a Blower Module

Removing a Blower Module

To remove a blower module, perform the following steps:

Step 1 Ground yourself using an approved ground wrist strap.

Step 2 Unfasten the captive screw.

Step 3 Pull the blower module toward you until it completely disengages from the chassis.

Step 4 Insert a replacement blower module into the empty chassis bay to ensure appropriate cooling.

Note Each blower module contains two blowers for a total of four blowers. The system can tolerate one out of four blowers failing. When you remove a blower module, you have three minutes to replace it with a fully-functioning blower module.

	Cisco SFS 3012R Multifabric Server Switch Hardware Installation Guide
OL-11187-01		3-11