i read the manual for it and it said once you set the water level you need to let it sit. The slim needs to build up in the skimmer. I thought there might be something I could add to speed it up.
Yeah, i can get some pics, but here is how I have it. A mag7 pumps out of my sump about 3' max to the skimmer. It's about a 16" vertical lift and and maybe 12" through the wall. Then I have a PVC line running back into the sump. I have lowered the air intake valve just in case it starts up while I'm at work or something....