COR 15 only at 20% approx?

[truth954]

My COR 15 isn't pushing a lot of water, seems to only be approx 20% of power? It used to push a lot more and I could tell by the amount of water coming back into the sump. Any Ideas?

 

[MSB123]

My COR 15 isn't pushing a lot of water, seems to only be approx 20% of power? It used to push a lot more and I could tell by the amount of water coming back into the sump. Any Ideas?

How often do you clean it?

 

[truth954]

its a new install, approx 1 month ago.

 

[dante411x]

Have you taken it apart and checked that nothing is blocking the impeller?

 

[Lightdir]

What are your IQ-levels set at ?

 

[truth954]

I disconnected the power cord, cleaned the impeller. reinstalled. Got full flow now. I redid the IQ levels for min 25 max 100%. Hope it stays this way.