Oh no. I have about 5 hours total on this pump and now it's seizing up. If I move the fan blades a bit and turn it back on it will run for a while and then seize again. Is there anything I can do? I already contacted the ebay seller with the following: I'm not satisfied considering you
advertised it as "UNIT IS COMPLETE AND RUNS GREAT. THIS UNIT WAS USED VERY LITTLE AND HAS HUNDREDS OF HOURS OF LIFE LEFT!" What do you generally do in this situation?