Avalon 921 Led change from blue to RED !!!

[milad0900]

HI
I have 10 Avalon 921 Miner
one of my Miners Led Lights after start working Change from blue to RED but still have Hashrate and keep working
what can i do for that  
the problem happens when i make a change in configure cgminer page like change fan speed !!!
sometimes the problem happens automatically after several minutes working without any change  

[PassThePopcorn]

Post the cgminer log in the code tags the button for code tags looks like # above.

It would be from the cgminer API Log tab.

Edit* If it is mining fine it's probably just a warning and you can ignore it. But if you want to be sure just post the log.

[BitMaxz]

Check this image below to get an idea if what cause this issue or why they turn into red light.



Like the above said check the cgminer API log. Sample problem below as an image.



If you get this error then ignore if your hashrate is fine.