Hi and Happy New Year to all from little ol' New Zealand.

I have been offered a "Miller Econo Twin HF"

The machine has been in regular use and the guy has upgraded.
Can anyone tell me anything about these machines? Mostly I want to know about the HF. It has a recepticle for "HF Remote" I have used HF machines before and do not remember having to plug in a seperate plug for the HF.

THanks in advance