Maybe a stupid question, but does anyone know which way the water flows in a PanWorld PW-55 pump? I made the assumption it goes into the end and out the top, but I'm not getting any flow so I think I'm wrong. I'd make the change, but now I don't have enough hose, enough time, or enough patience. I hate working in tight spaces.
If that's not enough, I have to figure out how to tighten the bulkhead in a space too small for pliers that fit the bulkhead.
Thanks