97Altos T350 F2 FAQ (Frequently Asked Questions)25. System Status LED1. How do I interpret the System Status LED?ANSWER: Please refer to below table:LED Color LED Status DescriptionN/A OffPower off: System unpluggedPower on: System powered off and in standby, noprior degraded\non-critical/critical stateGreen ON System Ready/No AlarmGreen BlinkSystem Ready but degraded: redundancy lost suchas the power supply or fan failure; non-criticaltemp/voltage threshold, battery failure; orpredictive power supply failureAmber ONCritical Alarm: Critical power modules failure,critical fans failure, voltage (power supply),critical temperature and voltageAmber BlinkNon-Critical Alarm: Redundant fan failure,redundant power module failure, non-criticaltemperature and voltageWhen System Status LED turns amber or blinks, please check the SEL (System Event Log) withSmart Console.2. The System Status LED of Altos T350 F2 turns amber or blinks. After I accessed Smart Consoleand cleared the event log, the System Status LED is still amber or blinking?ANSWER: The System Status LED indicates the current status of system in real-time.When the System Status LED turns amber or blinks, users have to check the event log inSmart Console and identify which event causes the error. The System Status LED will onlyturn back to normal (Off) when the error has been fixed.NOTE. Clearing the event log in Smart Console will not turn System Status LED back to normal(Off).