I think the issue might be resolved. As seen in a video, I washed the cannulas and tubes off (body oil builds up quickly!). Then, I took the whole thing outside, grabbed it in the center of the tubing, and slung it round and round to spin the water out. I further blew out the lines by running the generator on 5 l/m for a few minutes. I ordered some new cannulas from Amazon, that should set me up if this 'home remedy' fails. Thanx for getting back to me!😁

Water is seeping thru