I have a 2006 Supra 24SSV launch and I am having trouble filling and emptying the bags, I know there is a lot more than just pushing a switch. I have gotten to the point to fill go above twenty to prime the pump then turn on switch and at the same time turn the sprinkler valves on. Once full turn off the sprinkler valves. I notice that the wave is a lot better when all tank's are full. To empty pretty much do everything in reverse, I just looked at my tank's and they are filling up. I think that I should turn off the water inlet valve so this won't happen.
I know that Wave makers has an upgrade for this system, I can't swing the cost right now so I am dealing with what I have for now. The best part is NO SHARK's and a constant wave.

Michael