New to RODI

[gregzz4]

After consulting your linked schematic, and BRS's install video, I think I see the problem. I installed my check valve after the auto shutoff valve. I would have thought that it would work anywhere inline on the clean water line. But now I see that has no way of stopping the waste water {slaps forehead}
Thank you for the info.
I am off to tear it down. Wish me luck