My bobcat 250 will not weld but has generator power. The previous owner tried to replace the 5 position polarity switch and has hooked it up incorrectly because it sparks terribly when I move the switch back and forth. I have looked at the wiring diagrams and it seems to look correct. Could it be anything else or am I correct in thinking its the polarity switch?
No announcement yet.
Bobcat 250 not welding