Atlas Copco GAVSD37 has "thermal flash"?
Two years old, it has 10,000hrs, oil has gone into the motor terminals cause of an oil leak,
AC says its cause of something they call "thermal flash" cause by high moisture content in the oil.
My oil analysis says less than 0.01% water content.
We found loose terminals inside motor and wire insulation burnt.
AC still says its out of warranty so its my problem.