Hello! I acquired an Archival Rain vertical print washer 11x14. It did not come with any set up info. I was wondering if someone had one and how it was hooked up. Three hoses, one at the very bottom, one at the top and one about 1 inch at the top also. I figured the one at the bottom is for draining , the smaller one at the top is for water inlet,I am guessing. it's the lager hose i'm wondering about. might be overflow any help will be greatly appreciated!! Thanks!!!!