Sterling Water Clock / Time-of-Day Misconfiguration

Softener regenerates at the wrong time of day

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Possible Causes

Incorrect time set, AM/PM reversed, Time zone or daylight savings not adjusted, Power loss without reset

How to Fix / Troubleshooting

Safety: No special safety concerns; this is a programming issue.

Steps:

  • 1. Set correct time: Enter the Sterling control's time setting mode and adjust to the current local time.
  • 2. Check AM/PM: Ensure the display correctly reflects AM or PM if applicable.
  • 3. Verify regen time: Confirm the regeneration start time is set to a low-use period (e.g., 2:00 AM).
  • 4. Monitor: Observe the next scheduled regeneration to confirm it occurs at the correct time.
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Repair Difficulty

Very Easy 1/5
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