Wow, Going nuts! Ok, had a spare old smoke unit. Same model 6 ohm. Reacts the same way. Both motors were backward according to John. The resistor does get hot. I need swap one of the funcky ones into another engine..
Anyway, to ask a question again. If the smoke unit mode is set in legacy. Then the engine is run conventional. Does it retain the legacy settings L,M,H and off.
I don't believe this to be the case. But, it's worth asking.