After full cycling some reduce of hardness.

[richard_goes_bionic]

I experience something I am not sure how to deal with. After I pump it up for full it seems to loose some of the rigidity and first after a new round with pumps it keeps the pressure steady. Any one to have been there as well, is there a leak witch closes first after a new round with pumps. Just these pumps are extreme hard to push and very little liquid gets moved.

[Redsf4040]

I have not had that particular problem. I find that I can’t pump to full size no matter how many times I pump. So I have to stop at about 20 pumps, wait a minute then pump again and do this 2 or 3 times.
Try different methods of pumping. You should find a way that works for you.

[edjohn]

Your grammar is very confusing to me… can you reread it and see if you meant to word it differently? If you had a leak you would soon lose all your fluid and it wouldn’t work at all… maybe you mean something different?