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Hardie HR-6100: First Zone Runs Continuously in Auto Mode

On a Hardie HR-6100, all five zones work manually, but in Auto mode only the first zone activates and won't shut off. Skipping to zone 2 produces the same issue. A dead battery and power outage preceded the problem.

Controller Reset Procedure

De-energize the controller: remove the battery, disconnect power for 30+ seconds, then restore power and reprogram—without the battery initially. Test automatic operation. If it works, reinstall the battery. If the problem persists, the controller likely needs replacement.

Irrigation: Hardie 9‑Station Controller Replacement: Irritrol Rain Dial; Hardie Irrigation System Runs Continuously: Valve vs Controller Diagnosis; Hardie RJC-FOUR Controller: Obsolete Model Replacement Options; Hardie RD-600 Display Frozen After Power Outage: Controller Failure; Hardie Controller Manual Station Error: Replace Panel or Upgrade to Rain Dial; Hardie 446PR Display Garbled: Reset or Replace; Hardie Controller Rocker Switch Failure: Replacement Options; Replace Hardie HR-6100: Use Irritrol Rain Dial 6-Station Indoor; Hardie Controller Runs Continuously: Valve or Controller Fault?; Hardie HR6200 Fuse Holder Replacement: Contact Irritrol (Toro)

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