I bought Kienzle 8x10 film washer and I can't make it work correctly, I mean it should have changed the water like here on video https://youtu.be/lwyHAtxzMpE?t=109 This one looks very similar to mine. (Watch from 1:50) You see there is that effect when the water changes. I have tried different volume of water but it is not working like that. I was trying to set it up the whole hour and nothing. If the water pressure is high then the water spills over the edge. If the water pressure is low, then the water simply spills out through the pipe and nothing happens. Here is video of my washer: https://youtu.be/bA_tYX3szJc
Any thoughts on why my film washer is not working?
Thanks!