Tomorrow I'm going to look at a used 11x14 upright print washer. I don't know the brand. The last time I looked at such an item, I had no idea what I was looking at expect for a wet pile of plastic panels and tubes. In the event this washer is not assembled, what do I look for to see that it is complete and of good quality? I know there is the tank, the panels that keep the prints separate and the tube that runs from my faucet into the tank. That seems like that's about it. Am I missing anything? Thanks for replies.