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Title: Avalon 841 fan speed issues help? Post by: Megaquake on July 27, 2019, 06:37:29 PM I have been having issues with one miner shutting down so I went and brought it back home and its overheating but extremely clean so I ran it here and it runs for two to 3 min the fan set to 100 percent minimum it will slow the fan down and the temps will hit 145c + and stop any ideas? the firmware does not reflect the fan slow down either running the latest MMC and firmware on the controller
Tried a different fan 5850RPM / 100% same issues its telling me the fan after 3 minutes exact 1290RPM / 100% I just restart cgminer and it runs fine again for 3 more minutes I am puzzled Title: Re: Avalon 841 fan speed issues help? Post by: PassThePopcorn on July 30, 2019, 01:35:05 PM Odds are one of the chips is overheating, post a full log with code tags and we can figure out which one it is.
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