How to fix a decimal salt reading on my Hayward Portable Generator?
- JJay SmithAug 13, 2025
If your Hayward Portable Generator displays a decimal number instead of your usual salt reading, it may have switched to metric mode (g/L). To switch back to ppm, press the Diagnostic Button once. Slide your power switch from "Auto" to "Super Chlorinate" and back to "Auto". Wait 15 to 20 seconds. Your pool's salt level will be displayed in parts-per-million.