I just bought a used Fridigaire FWT647GHSO front loader off Craigslist. The first time I fired it up I'm getting problems. It wouldn't drain properly with the drain hose connected to the wall about 48 inches high. I then took it out and just laid the drain hose on the floor and it drained water nonstop, I can hear the pump kick on when it is supposed to, and the water flows a little faster, but it is definitely draining nonstop.

So I removed the drain pump, and it looks fine, although I have little knowledge of what it should look like. Is there anyway to test this thing, or do I just have to spring for a new pump and see if that fixes it?

Thanks.