- Mar 7, 2011
- 20

What is this piece called? Why is the debris there? How can I remove it? What should I know before I remove it? What problem does it make? If I don't clean it what will happen?
Thank you
That depends on the height of the pump relative to the hight of the water in the pool. With the pump above the pool there is no need to close valves, but with the pump below water level it is crucial to close valves.newnick said:You need to isolate it also, block the valves upstream and downstream.
edwardscissorhands said:I removed the lock ring. I cleaned the basket. I put the lock ring and basket on. I turned on the pump. Air does not blow into pool. What did I do? Thank you