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Auto Shut-Off Valve Failed to Reopen

Automatic Water Shut-Off Valve Failed to Reopen — Water Heater Disabled

Rheem · Air Conditioning

¿Qué significa Auto Shut-Off Valve Failed to Reopen ?

The water heater has been disabled because the automatic water shut-off valve failed to reopen after its 30-day self-check. This prevents water flow and heating.

Causas comunes

  • Automatic water shut-off valve malfunction
  • Obstruction in the water shut-off valve
  • Control system error preventing valve operation

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Check the EcoNet app for specific alerts related to the shut-off valve.

  2. 2

    Verify that a Shut-Off Valve (SOV) is correctly indicated as installed in the settings menu if applicable.

  3. 3

    Manually attempt to operate the shut-off valve if accessible and safe to do so.

  4. 4

    Restart the water heater by unplugging it for 1 minute and plugging it back in.

  5. 5

    If the valve does not reopen, contact customer support for assistance.

Ver todos los códigos en este manual (48)
Datos técnicos verificados. Última actualización: April 2026

Fallas relacionadas

1 beep1 beep - WiFi Soft Reset initiated3 beeps3 beeps - WiFi Hard Reset initiated3 red flashes3 red flashes — Communication error
Fuente: Rheem Air Conditioning
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