Hi everyone first post and not a good one to start with I have recently bought a thermal arc fabricator 181I and when using it in mig mode when I select a wire speed setting the motor runs at a certain speed before after approx 4 secs changing to the speed I have selected if I hold gun down for 22secs the motor stops I am lost maybe need to send it back to supplier any help very much appreciated thanks
Ewan
Ewan