LED Codes
7
3.1.4 Fan LED
3.1.5 Temperature Status LED
Fan LED
Event
Off
System Off / POST Start
Green Blinking
POST in Process
Green Solid
All System Fans Normal Operation
Amber Solid
Redundant Cooling Failure
System Operational
Amber Blinking
System Cooling Failure
System will be held in reset until the issue is
resolved
Temperature LED
Event
Off
System Off
Green Solid
Ambient Inlet Temperature is within specified
operating limit
Amber Solid
Ambient Inlet Temperature is near the maximum
operating temperature
During controller start up, this LED will be lit
Solid Amber. This is normal behavior and does
not indicate an error.
Amber Blinking
Ambient Inlet Temperature is above the
maximum specified operating temperature
System will be held in reset until the issue is
resolved
RFS4000_Baseline.book Page 7 Tuesday, September 28, 2010 9:55 AM
