CodeRegistry
Marcas
  1. Inicio
  2. Samsung
  3. Air Conditioning
  4. E554
About·Privacy·Terms

CodeRegistry — Tu biblioteca global de soluciones técnicas.

Por su seguridad, siga siempre los manuales oficiales del fabricante. CodeRegistry es un sitio independiente y no está afiliado a las marcas citadas.

E554

E554 — Gas Leakage Error

Samsung · Air Conditioning

¿Qué significa E554 ?

This error indicates that the system has detected a refrigerant gas leak. This is a serious issue that can impact cooling/heating performance and potentially harm the environment.

Causas comunes

  • Refrigerant line leak.
  • Faulty sensor detecting refrigerant levels.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Turn off the air conditioner at the main power switch or circuit breaker immediately.

  2. 2

    If you notice any unusual smells or a sudden drop in cooling/heating performance, this could indicate a leak.

  3. 3

    Do not attempt to operate the unit if you suspect a refrigerant leak.

  4. 4

    Contact customer support or a certified HVAC technician for immediate service, as refrigerant leaks require professional repair and recharging.

Ver todos los códigos en este manual (94)
Datos técnicos verificados. Última actualización: April 2026

Fallas relacionadas

COND temperature sensor errorCondenser temperature sensor error — Outdoor coil temperature sensor faultCommunication errorCommunication error — Indoor/outdoor inverter main MICOM communication lostCommunication error after trackingCommunication error after finishing tracking — System communication issue following a tracking process
Fuente: Samsung Air Conditioning
Open Manual (Page 3)Buscar más códigos en este manual