9002 pulling in alot of water

[southstar066]

what do i need to do...tighten the air screw?

 

[rvitko]

I don't understand, do you meant the cup is filling with water? If so tighten the air screw and try raising the skimmer, if the problem persists after raising the skimmer .25-.5 inches, closing the airscrew so it is open 3-4 turns and waiting a day or so, let me know.