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Model reference

Samsung RS28A500A**

Refrigerator

1 document22 error codes17 service modes

Available documentation

Service Manual

  • Refrigerator Side by Side Type Service Manual115 pg
    Covers this model
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Error codes (22)

CodeMeaning
41ErMAIN to Panel PBA communication error between MICOM and MAIN PANEL.44ErMain to Inverter communication error between Inverter MICOM and Main MICOM.46ErI/O Expander to Main MICOM communication error.52ErMain MICOM to Wi-Fi module communication error.Ambient-SensorAmbient temperature sensor errorC-FANCondenser fan motor error during operationComp Abnormal CurrentAbnormal current detected at the compressor.Comp IPM ShutDownCompressor IPM shutdown due to overtemperature (over 120°C).Comp Over VoltageAC input voltage is too high (AC 310V or higher).Comp Starting FailureCompressor fails to start.Damper HeaterDamper heater open error detectedF-DEFFreezer defrost heater errorF-DEF-SensorFreezer defrost sensor errorF-FANFreezer fan motor error during operationF-SensorFreezer temperature sensor errorHumidity-SensorHumidity sensor errorIce Maker FunctionIce maker function error displayed when freezer ice maker error occurs more…Ice Maker SensorIce maker sensor errorIce Pipe HeaterIce pipe heater open error detectedIPM FaultIPM (Intelligent Power Module) fault error.Motor Locked Over RPMCompressor restriction (locked rotor) error.R-SensorFridge temperature sensor error

Service modes (17)

  • Cooling Off / Exhibition Mode - LED Panel (North America)["Press Fridge + Power Cool simultaneously for 6 seconds.","ALL ON/OFF blinks for 4…
  • Engineer Mode / Fridge Function Test (Family Hub models)["Within 3 seconds, touch the 'A' and 'B' areas on the LCD display alternating as…
  • Exhibition Mode - LED Panel (All Regions Except North America)["Press Fridge + Power Cool simultaneously for 6 seconds.","ALL ON/OFF blinks for 4…
  • Force Defrost (Fd) - Family Hub["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Force Run'.","Select Force Defrost…
  • Force Run 1 (FF 1)["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Force Run'.","Press the Force Run 1…
  • Force Run 2 (FF 2)["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Force Run'.","Press the Force Run 2…
  • Force Run 3 (FF A)["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Force Run'.","Press the Force Run 3…
  • Forced Defrost (Fd) - LED Panel["Enter Test Mode (Fridge + Power Cool for 6 sec, then Power Cool).","Press any key once to enter…
  • Load Condition Display - LED Panel["Press Fridge Key + Power Cool Key simultaneously for 6 seconds.","ALL ON/OFF will blink with 0.5…
  • Load Status - Family Hub["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Load Status'."]
  • MAC Address Display Mode - LED Panel["Press Freezer button + Fridge button simultaneously for 6 seconds or longer.","Display will…
  • Option Setting - Family Hub["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Fridge Option'.","Change options…
  • Option Setting - LED Panel["Press Fridge + Power Cool simultaneously for 6 seconds.","ALL ON/OFF blinks for 4…
  • Sabbath Mode - LED Panel (500A model only)["Press and hold Door Alarm and Lock simultaneously for 5 seconds."]
  • Self Diagnosis - Family Hub["Enter Engineer Mode / Fridge Function Test Menu.","Choose 'Self Diagnosis'.","Current errors will…
  • Self-Diagnosis - LED Panel["Press Fridge Key + Power Cool Key simultaneously for 10 seconds.","Display blinks for first 4…
  • Test Mode - LED Panel (Manual Operation / Force Run)["Press Fridge and Power Cool buttons simultaneously for at least 6 seconds.","Control Display will…

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