Noisy xp1

alym

AC Members
Mar 24, 2008
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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.

Any idea how to make this thing quiet?
 
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.
 
Now it's making kind of a humming / whiny noise...sounds like the impeller turning.
 
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