Samsung MIM-E03EN User Manual page 58

Error codes
Display
463 OLP is overheated
464 [Inverter] IPM over current error
465 Compressor overload error
466 DC LINK over/low voltage error
467 [Inverter] Compressor rotation error
[Inverter] Current sensor error
469 [Inverter] DC LINK voltage sensor error
470 Outdoor unit EEPROM Read/Write Error
471 Outdoor unit EEPROM Read/Write Error(OTP error)
474 IPM(IGBT Module) or PFCM temperature sensor Error
475 Outdoor Unit Fan2 error
PFC Overload Error
Input current sensor error
500 IPM is overheated
507 Comp down due to high pressure switch
554 Gas leak error
590 Inverter EEPROM Checksum error
Communication error between the Hydro Unit and wired remote
601
controller
Communication tracking error between the Hydro Unit and wired
604
remote controller
653 Wired remote controller temp sensor SHORT or OPEN
Memory(EEPROM) Read/Write Error(Wired remote Controller data
654
error)
Short- or open-circuit error of the Zone 1 water-out temperature sensor
Short- or open-circuit error of the Zone 2 water-out temperature
900
sensor
901 Water inlet (PHE) temperature sensor error(open/short)
902 Water outlet (PHE) temperature sensor error(open/short)
903 Water outlet (backup heater) temperature sensor error
English
58
Explanation Error Source
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor unit
Outdoor Unit
Outdoor Unit
Hydro Unit
Hydro Unit
Hydro Unit, Wired
Remote Controller
Hydro Unit, Wired
Remote Controller
Hydro Unit
Hydro Unit
Hydro Unit
Hydro Unit
Hydro Unit