Samsung Electronics
67
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Error code related to the Communications / Settings / HW
CODE
Explanation
E-464
Error due to over-current of inverter compressor 1
E-465
V-limit error of inverter compressor 1
E-466
Error due to over voltage /low voltage of Inverter PBA1
E-467
Error due to unconnected wire of compressor 1
E-468
Output current sensor error of inverter PBA1
E-469
DC voltage sensor error of inver PBA1
E-470
Outdoor EEPROM data checksum error
E-471
Error due to the INV1 Data Flash
E-475
Outdoor fan 2 error
E-484
PFC overload error
E-485
Error due to input current of inverter 1
E-500
Error due to overheat caused by contact failure on IPM of Inverter PBA1
E-554
Gas leak error
E-590
Inverter EEPROM loading error
E-601
Communication error between the Hydro Unit and wired remote controller
E-604
Communication tracking error between the Hydro Unit and wired remote controller
E-653
Wired remote controller
temp sensor SHORT or OPEN
E-654
Memory(EEPROM) Read
Write error(Wired remote controller data error)
E-702
Error due to closed EEV of indoor unit (1st detection)
E-703
Error due to opened EEV of indoor unit (1st detection)
E-901
Water inlet (PHE) temp sensor error (Short/Open)
E-902
Water outlet (PHE) temp sensor error (Short/Open)
E-904
Water tank temp sensor error (Short/Open)
E-906
Refrigerant gas inlet temp sensor error (Short/Open)
E-911
Flow switch open error
E-912
Flow switch close error
E-914
Thermostat wrong connection error
E-916
Mixing valve temp sensor error (Short/Open)