The mini split condensation line where it connected from the head unit to the pex fitting in the PVC was leaking. The size difference between the pex and the condensation line from the head. Unit was too great, causing it to pinch and leak. I cut back the hole that was pinched, and added silicone to the pex and cut a piece of vinyl hose to increase the size. I put silicone on the outside of the vinyl hose and reattached the unit drain and tighten the hose clamp. The unit operating properly at this time.