@Kawadank - Sorry bud, I never put those together after I finished building. I believe ebrewsupply has updated their schematic and a number of people are using that without trouble. I detailed the changes when I was building in a post, but mainly I disagreed with a few specific things happening in the original schematics e-stop loop.
Good luck with the build, it was exhausting, but since we've finished the quality of beer we're making has improved significantly! Temperature control is everything, it seems!