Hi, I picked up a Craftsman air compressor at a yard sale cheap knowing there was something wrong with it. I brought it home, plugged it in, it started and in about half a second blew a dedicated 30A time delay fuse. Still screw in fuses in my pole barn so that's getting annoying. I figured it was the start capacitor so I purchased a one with the same specs and installed it. The motor started for a split second and quickly blew again a dedicated 30A time delay fuse. I was going to replace the run capacitor but could not find one like it. I could find one with the same ratings but this one has two red wires and a brown coming from the top and sealed. Not knowing how it was wired I was hesitant on spending the money so I took the plastic off the side and found the two reds come from the top and the brown comes from the bottom of the capacitor. Although thinking more about it after replacing the start capacitor it should not blow the fuse, or should it? I would assume it would just struggle some. This is with no load on the pump as the air fittings are removed. Is it most likely shorted windings in the motor?