Code decoder
Error codes by maker
Pick the maker and the equipment, or type the code. Each page says what the code means on that control, what is safe to check and when to stop.
- Codes
- 2,442
- Makers with codes
- 98
- Updated
- November 2026
E96.0Convotherm Combi Oven Error Code E96.0: Communications ErrorConvothermE99Convotherm Combi Oven Error Code E99: Communications Dropped OutConvothermE99.9Convotherm Combi Oven Error Code E99.9: Initialization ErrorConvothermE99.xConvotherm Combi Oven Error Code E99.x: General Initialization ErrorConvothermErrCrathco Slush Machine Error Code Err: System Over TemperatureCrathcoFiltrCrathco Slush Machine Error Code Filtr: Filter Cleaning AlarmCrathcoCM III.5 / Digital Controller: three display messages (heating problem, over-temperature, temperature measurement/control circuit problem; shown as symbols in the PDF). Basket Lift Timer: HELP, HOT, and a circuit-problem message.Dean Fryer Error Code CM III.5: Heating, Over-Temp, Probe CircuitDeanDEFDelfield Prep Table Error Code dEF: Normal Defrost IndicationDelfieldE01Delfield Prep Table Error Code E01: Air Sensor DefectDelfieldE02Delfield Prep Table Error Code E02: Coil Sensor DefectDelfieldE03Delfield Prep Table Error Code E03: Sensor 3 DefectDelfieldE04Delfield Prep Table Error Code E04: Sensor 4 DefectDelfieldHiDelfield Prep Table Error Code Hi: High Temperature AlarmDelfieldLEADelfield Prep Table Error Code LEA: Cooling Over 24 HoursDelfieldLoDelfield Prep Table Error Code Lo: Low Temperature AlarmDelfieldUHiDelfield Prep Table Error Code uHi: Line Voltage Too HighDelfieldULoDelfield Prep Table Error Code uLo: Line Voltage Too LowDelfieldF2Dexter Coin Dryer Error Code F2: Temperature Sensor OpenDexterF13 (COMM ERROR 4)Dexter Coin Laundry Washer Error Code F13: Comm Error 4DexterF2 (SLOW FILL ERROR)Dexter Coin Washer Error Code F2: Slow Fill ErrorDexterF1Dexter Commercial Dryer Error Code F1: Temperature Sensor ShortedDexterF2Dexter Commercial Dryer Error Code F2: Sensor Circuit OpenDexterF1 (DOOR LOCK ERROR)Dexter Commercial Washer Error Code F1: Door Lock ErrorDexterF12 (PCB ERROR 1)Dexter Commercial Washer Error Code F12: PCB Error 1DexterF13 (COMM ERROR 4)Dexter Commercial Washer Error Code F13: Communication ErrorDexterF2 (SLOW FILL ERROR)Dexter Commercial Washer Error Code F2: Slow Fill WarningDexterF3 (MEMORY ERROR)Dexter Commercial Washer Error Code F3: Memory ErrorDexterF4 (COMM ERROR 1)Dexter Commercial Washer Error Code F4: Comm Error 1 (I2C)DexterF5 (COMM ERROR 2)Dexter Commercial Washer Error Code F5: Comm Error 2 JumpersDexterF8 (SLOW DRAIN ERROR)Dexter Commercial Washer Error Code F8: Slow Drain ErrorDexterF9 (SPIN STOP ERROR)Dexter Commercial Washer Error Code F9: Spin Stop ErrorDexterCOMM ERROR 5Dexter Commercial Washer Error Code: Comm Error 5 VFD DataDexterDRIVE ERROR 1Dexter Commercial Washer Error Code: Drive Error 1 MismatchDexterF6 / F7 (COMM ERROR 3)Dexter Commercial Washer Error Codes F6 and F7: Comm Error 3DexterCOMM ERROR1Dexter Dryer Error Code COMM ERROR1: Communication Bus ErrorDexterCOMM ERROR2Dexter Dryer Error Code COMM ERROR2: No Dryer Model SelectedDexterF3Dexter Dryer Error Code F3: PCB ERROR1, Memory CorruptedDexterPCB ERROR2Dexter Dryer Error Code PCB ERROR2: Analog/Digital ErrorDexterF1Dexter Laundromat Dryer Error Code F1: Temperature Sensor ShortDexterF1 (DOOR LOCK ERROR)Dexter Laundromat Washer Error Code F1: Door Lock ErrorDexterF1Dexter Washer Error Code F1: Door Lock AlarmDexterF12Dexter Washer Error Code F12: Controller Internal ErrorDexterF13Dexter Washer Error Code F13: Drive Not CommunicatingDexterF14Dexter Washer Error Code F14: Drive Over-CurrentDexterF15Dexter Washer Error Code F15: Drive Over-VoltageDexterF16Dexter Washer Error Code F16: Drive OverheatDexterF17Dexter Washer Error Code F17: Drive OverloadDexterF18Dexter Washer Error Code F18: Drive GroundDexterF19Dexter Washer Error Code F19: Drive Low VoltageDexterF2Dexter Washer Error Code F2: Tub Slow to FillDexterF20Dexter Washer Error Code F20: Internal Drive ErrorDexterF21 (with CExx on the drive display)Dexter Washer Error Code F21: Drive Communication Error (CExx)DexterF3Dexter Washer Error Code F3: Controller Memory ErrorDexterF4Dexter Washer Error Code F4: Controller Communication ErrorDexterF5Dexter Washer Error Code F5: Pressure Switch ErrorDexterF6Dexter Washer Error Code F6: Wrong Washer Size for DriveDexterF7Dexter Washer Error Code F7: Wrong Size Drive InstalledDexterF8Dexter Washer Error Code F8: Tub Slow to DrainDexterF9Dexter Washer Error Code F9: Spin Speed Not ReachedDexterF10-F11 (WCD table)Dexter Washer Error Codes F10 and F11: Spin Stop and Drive SizeDexter
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Code not listed, or no code at all?
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