I sit down to load today and the press is binding. After looking thing over I figure out that the priming system is not working. I take it all apart and can't see anything out of place. I put it back together and it seems to be working fine. I put it back in the press and it works by hand. Load up some primers and it binds back up. I then did the same thing again. By the time the third primer is in the system its binding up again. Has anyone else had similar a problem or know a solution?