Weird one for the experts... I have a TKR-820 that has been running for YEARS.? And before I got it, it was running for years!!!
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After about of month of running (summer/winter no difference), it kicks off.? When I reset the power switch, it flashes red briefly and goes out.? If I leave it off overnight, I can come back in the morning, turn it on and work for another month...? Really????? How does one trouble shoot this???
nh6bf