Commercial Training Appendix March 20, 2023 21:06 Updated Commercial CUC2 Programming Guide 1"Valve 1.5" Valve 2" Valve Commercial CUC2 Modes of Regeneration Commercial Sizing Guide Flow Rate Chart Commercial Quote Request Form Manuals 1" Single Disc Valve Manual 1 1/2" Valve Manual 2" Valve Manual NS 1.5in Manual(1).pdf 3 MB Download NS 1in Manual.pdf 1 MB Download NS 2in Manual.pdf 2 MB Download Related articles Commercial Softener Sizing Flow Rate Chart Operational and Salt Usage Modes North Star Learning Center PPM vs. GPG