Cleaned all my antminer s9's yesterday using pc duster. Today one of the miners showed a chip temp of ~145 . I took that unit apart and there was some dust that I must have missed when I cleaned it yesterday. So I dusted the hashing boards and put it back together.. one of the chip temps is still ~145 but it is hashing fine.

Is my miner about to fail or could this be a false reading? Is there anything I can do to fix this?


Thanks