Hi, New to forums, hope I've got it right. I have picked up a second hand mig (Maypole pro turbo 170 ), has anyone heard of them, they are made in Italy and i have searched but cannot find any info or spares distributors. The problem with it is that the wire speed fine adjustment doesn't work. There are six power setting each with a associated motor speed but all seem to run too fast. I have had the potentiometer tested which seems fine but my electronics knowledge is limited. Any suggestions, can it be fixed or replacement circuit board or should i just scrap it and buy a new machine?
cheers
cheers