Power Light Does Not Light; Server Cooling Fans Do Not Rotate Properly - Intel AC450NX Product Manual

AC450NX Rack Server System Product Guide

Power Light Does Not Light

Check the following:
Is the server operating normally? If so, the power LED is probably defective.
Are there other problems with the server? If so, check the items listed under "Server Cooling
Fans Do Not Rotate Properly."
Is the yellow power supply failure LED flashing? If so, replace the failing power supply.
If all items are correct and problems persist, contact your service representative or authorized
dealer for assistance.

Server Cooling Fans Do Not Rotate Properly

If the server cooling fans are not operating properly, server components will be damaged.
NOTE
The server contains six fans that provide cooling for the components. The
integrated fan on each power supply provides more cooling for the SCSI
hard disk drives in the hot-docking bays. In case of cooling problems, you
cannot access or replace the fans integrated in the power supplies. There are
no serviceable components in the power supply. If the power supply is
opened, the warranty is voided.
Check the following:
Is AC power available at the wall outlet?
Is the server power cord properly connected to AC inlet filter and the wall outlet?
Did you press the power on/off push-button switch?
Is the power-on light lit?
Have any of the fan motors stopped (use the server management subsystem to check the fan
status)?
If switches and connections are correct and AC power is available at the wall outlet, contact your
service representative or authorized dealer for assistance.
266