So I set up my XP1 today, finally! I primed it, and have everything finally working -- except it is as noisy as can be. I've tried everything and have even taken the thing apart twice, reassembled it, but w/ no success.
Sounds kinda like a noisy hard drive...I can hear the impeller turning but looked and saw no clogs or anything...I can also hear water flowing inside it every once in a while.
