My tech rebuilt a 110v sander motor(armature & field) & now it runs backwards. Its a 4 brush motor where the positive feeds thru the winding to two opposite brushes, & the neutral connects to the other 2 brushes.
He tried reversing the power &/ brush feeds feeds without success. Are we missing something or is it possible that the armature is wound wrong?
He tried reversing the power &/ brush feeds feeds without success. Are we missing something or is it possible that the armature is wound wrong?