¿Qué provoca el error E469 de Samsung?

Faulty DC-Link voltage sensor. Wiring issue to the sensor. Reactor disconnection. Abnormal DC LINK voltage value

¿Cómo se corrige el código de falla E469 de Samsung?

1. Power off the unit at the circuit breaker for 30 seconds, then power it back on. 2. Consult a qualified technician to check the value of the DC Link when the error occurs. 3. A technician should also inspect for any reactor disconnection.

E469

E469 — DC-Link voltage sensor error (Short or Open)

Samsung · Air Conditioning

¿Qué significa E469 ?

The DC-Link voltage sensor has a short circuit or is open, or the DC LINK value is not within its normal range (280~320V).

Causas comunes

Faulty DC-Link voltage sensor
Wiring issue to the sensor
Reactor disconnection
Abnormal DC LINK voltage value

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

1
Power off the unit at the circuit breaker for 30 seconds, then power it back on.
2
Consult a qualified technician to check the value of the DC Link when the error occurs.
3
A technician should also inspect for any reactor disconnection.

Ver todos los códigos en este manual (94)

Datos técnicos verificados. Última actualización: April 2026

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Fuente: Samsung Air Conditioning

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