We had a quick power outage a few weeks back, where it goes out and then comes back on after a few seconds due to a thunderstorm, and the wall ac was running. It shut itself off, and when I turned it back on the blower fan was running slow. I tried changing the speeds, but now the fan runs more like slow, very slow, and extremely slow. I thought it might be the run cap, but I tested it with a multimeter and its fine. The compressor still works, and the air coming out gets cold, the fan is just very slow. Could it be the fan motor itself?