Clearwater softener will not start a regeneration cycle automatically, but manual regeneration works.

Safety first: No plumbing work is required for this check.

• Set correct time: Ensure the Clearwater controller shows the correct time-of-day and AM/PM.
• Review schedule: Confirm regeneration is set to occur based on meter or time, and that days-of-week are enabled.
• Check meter: Run water and verify the display shows flow and remaining capacity decreasing.
• Enable day override: If your usage is low, enable a day override (e.g., 7 days) so the unit regenerates at least weekly.

If automatic cycles still do not start, the Clearwater control board’s timer logic may be faulty and require replacement.