I bought a used Miller Econotig. The stick side works great, but the TIG side doesn't let the foot pedal regulate current. Something wrong with the circuit board. OK. I pulled the board. It has the designation 164431.. SUP1 and SUP2 are blown badly. Unable to read any bands. Look like 1/2W resistor. What is the ohm rating so I can replace these? Really counting on you guys.
The repair shops stay mum, hoping to rake in the Benjamins. I can't count on reading it as the resistors' cases are ruptured, and there's carbon residue.
One fellow posted a cuircuit diagram, but it had no ohm or wattage rating, only a number, like R24. Wasn't really helpful.
ANY help appreciated.
The repair shops stay mum, hoping to rake in the Benjamins. I can't count on reading it as the resistors' cases are ruptured, and there's carbon residue.
One fellow posted a cuircuit diagram, but it had no ohm or wattage rating, only a number, like R24. Wasn't really helpful.
ANY help appreciated.