Noticed something else...
You have three suction inlets. That could be problematic when trying to balance the suction for the cleaner. If you are merely opening the vac valve, and expect it to have good vac by just increasing the pump speed, you may find that that wont do it. You will probably have to play with the degree of opening on each valve to get the suction needed to operate the cleaner correctly.
Yes, I agree and will just have to test some more and see how it goes. I appreciate the help.