This procedure describes how to identify the faulty fan using the Fan Fault LEDs.
Caution - This procedure requires you to perform actions in an area that contains live voltages. Use caution to avoid contact with cable terminals or other electrified surfaces.
A fan fault will cause the System Fault LED (on front and rear of server) as well as a Fan Fault LED in the array of fan status LEDs to be lighted.
See Extend the Server.
See Remove a Fan Module.