can anyone explain to me how to stop the gratin noise from my impeller? i may have ruined something in there because at first i would leave the filter on when it wasnt properly primed. i didnt think it mattered.
When it's running now, do you get plenty of flow from the outlet? If so, it will probibly settle down after a few days running. The motors have to "wear in" quite often. If it's been going for more than a few days, you may have a bust impeller or the bearings Those are realtively cheap to fix, about £10. A damaged impeller-well wouldn't be unheard of though if you have ran it dry, and that's expencive, often a write-off if it breaks due to cavitation (the technical tearm for a chewed up impeller-well)