I seem to have a fault with the wire feed. With no wire the roller just starts to turn on setting 7 and it just about welds acceptably (Thin Plate) on Full speed .
I measured the voltage across the wire feed motor and it ranges fron 0v to 12v at full speed. Can anyone suggest a fix?
Did some other voltage measurements The voltage supplied to the motor varies from 12v (Full speed on Voltage setting 1) to 25v (Full speed on Voltage setting 6) Adjusting the trim pot does nothing.
I measured the voltage across the wire feed motor and it ranges fron 0v to 12v at full speed. Can anyone suggest a fix?
Did some other voltage measurements The voltage supplied to the motor varies from 12v (Full speed on Voltage setting 1) to 25v (Full speed on Voltage setting 6) Adjusting the trim pot does nothing.
Last edited: