Troubleshooting a fan – Dell PowerVault DP600 User Manual
Page 157
Troubleshooting Your System
157
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Cables inside the system obstruct airflow.
•
An individual cooling fan is removed or has failed. See "Troubleshooting a
Fan" on page 157.
Troubleshooting a Fan
Problem
•
System-status indicator is amber.
•
Systems management software issues a fan-related error message.
•
Front panel LCD indicates a problem with the fan.
Action
CAUTION:
Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1 Run the appropriate diagnostic test. See "Using Server Administrator
2 Open the system. See "Opening the System" on page 67.
CAUTION:
The cooling fans are hot-pluggable. To maintain proper cooling while
the system is on, only replace one fan at a time.
3 Locate the faulty fan indicated by the LCD panel or diagnostic software.
For the identification number of each fan, see Figure 3-11.
4 Check the fan connection by removing and reseating the fan in its bracket
slot. See "Removing and Installing a Fan" on page 83.
NOTE:
Wait 30 seconds for the system to recognize the fan and determine
whether it is working properly.
5 If the problem is not resolved, install a new fan. See "Removing and
If the replacement fan is working properly, close the system. See "Closing
the System" on page 68.
If the replacement fan does not operate, see "Getting Help" on page 185.
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