Softener does not regenerate automatically; only works when started manually

Safety first: No high-voltage work is required for initial checks.

Step-by-step checks:

• 1. Check regeneration mode:
  • Ensure the unit is set to demand-initiated regeneration (if desired) and not manual-only.
• 2. Flow meter:
  • Verify the turbine / flow meter is working by checking for flow indication on the display when water is used.
  • Clean or replace the turbine / flow meter assembly if not registering.
• 3. Timer function:
  • If on time-clock mode, verify the clock and regeneration time are set correctly.
  • If the unit still does not start automatically, replace the electronic control board.