8
Chapter 1: Introduction
Universal Information LED
Status
Description
Continuously on and red
An overheat condition has occurred (this may be caused by cable
congestion).
Blinking red (1 Hz)
Fan failure: check for an inoperative fan.
Blinking red (0.25 Hz)
Power failure: check for an inoperative power supply.
Solid blue
Local UID has been activated. Use this function to locate the server in a rack
environment.
Blinking blue (300 msec)
Remote UID has been activated. Use this function to activate the server from
a remote location.
