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
DOORUniMac Industrial Washer Error Code DOOR: Cycle Ended by Open DoorUniMacDrive Balance Switch ErrorUniMac Industrial Washer Error Code Drive Balance Switch ErrorUniMacEMTYUniMac Industrial Washer Error Code EMTY: Water Not Leaving the TubUniMacFILLUniMac Industrial Washer Error Code FILL: Water Not Reaching LevelUniMacFrame Balance Switch ErrorUniMac Industrial Washer Error Code Frame Balance Switch ErrorUniMacMEUniMac Industrial Washer Error Code ME: Cycle Data Needs EditingUniMacOpen Temperature Sensor ErrorUniMac Industrial Washer Error Code Open Temperature Sensor ErrorUniMacOVERHTUniMac Industrial Washer Error Code OVERHT: Temperature Input Out of RangeUniMacTEMPUniMac Industrial Washer Error Code TEMP: Temperature Above Alarm LevelUniMacWATERUniMac Industrial Washer Error Code WATER: Door Locked, Water RemainingUniMacFill Alarm ErrorUniMac Industrial Washer Fill Alarm Error: Fill Time ExceededUniMacHeat Alarm ErrorUniMac Industrial Washer Heat Alarm Error: Heat Time ExceededUniMacPDA Communication ErrorUniMac Industrial Washer PDA Communication Error: Clears ItselfUniMacRotation Sensor ErrorUniMac Industrial Washer Rotation Sensor Error: Invalid SignalUniMacShorted Temperature Sensor ErrorUniMac Industrial Washer Shorted Temperature Sensor ErrorUniMacSlow Drain DetectedUniMac Industrial Washer Slow Drain Detected: Message at Cycle EndUniMacSPI ErrorUniMac Industrial Washer SPI Error: Output Board Not RespondingUniMacUnbalance ErrorUniMac Industrial Washer Unbalance Error: Load Out of BalanceUniMacWater Leak DetectedUniMac Industrial Washer Water Leak Detected: Message at Cycle EndUniMacWater Level Sensor ErrorUniMac Industrial Washer Water Level Sensor Error: High Level in ExtractUniMacE dLUniMac QN Washer Error Code E dL: Fatal Door LockUniMacE dL1UniMac QN Washer Error Code E dL1: Door Would Not LockUniMacE dL2UniMac QN Washer Error Code E dL2: Door Will Not UnlockUniMacE doorUniMac QN Washer Error Code E door: Door Opened During CycleUniMacE dSUniMac QN Washer Error Code E dS: Voltage ConfigurationUniMacE HdUniMac QN Washer Error Code E Hd: Too Hot to DrainUniMacE id drivEUniMac QN Washer Error Code E id drivE: Wrong Drive BoardUniMacE id oUtPUtUniMac QN Washer Error Code E id oUtPUt: Wrong I/O BoardUniMacE LPUniMac QN Washer Error Code E LP: Low Level Pressure SwitchUniMacE dLUniMac QN Washer-Extractor Error Code E dL: Fatal Door LockUniMacE doorUniMac QN Washer-Extractor Error Code E door: Door Opened During CycleUniMacE HdUniMac QN Washer-Extractor Error Code E Hd: Water Too Hot to DrainUniMacE id drivEUniMac QN Washer-Extractor Error Code E id drivE: Drive Board ID ErrorUniMacE id oUtPUtUniMac QN Washer-Extractor Error Code E id oUtPUt: Output Board ID ErrorUniMacE LPUniMac QN Washer-Extractor Error Code E LP: Low Level Pressure SwitchUniMacE nFLoUniMac QN Washer-Extractor Error Code E nFLo: No Water FlowUniMacE nrUniMac QN Washer-Extractor Error Code E nr: I/O Board Not ReadyUniMacE PSUniMac QN Washer-Extractor Error Code E PS: Pressure Sensor ErrorUniMacE PrUniMac UC Washer-Extractor Error Code E Pr: Pressure Switch PositionUniMacE dLUniMac UC/UW Washer-Extractor Error Code E dL: Door Lock ErrorUniMacE FSUniMac UC/UW Washer-Extractor Error Code E FS: Frame Switch OpenUniMacE SPUniMac UC/UW Washer-Extractor Error Code E SP: Communications ErrorUniMacE roUniMac UW Washer-Extractor Error Code E ro: Rotation Sensor ErrorUniMacE nFLoUniMac Washer Error Code E nFLo: No Water FlowUniMacE nrUniMac Washer Error Code E nr: I/O Board Not ReadyUniMacE oPUniMac Washer Error Code E oP: Open Temperature SensorUniMacE PrUniMac Washer Error Code E Pr: Low Level Pressure SwitchUniMacE PSUniMac Washer Error Code E PS: Pressure SensorUniMacE roUniMac Washer Error Code E ro: Rotation SensorUniMacE SdUniMac Washer Error Code E Sd: Slow DrainUniMacE SHUniMac Washer Error Code E SH: Shorted Temperature SensorUniMacE SPUniMac Washer Error Code E SP: Control CommunicationUniMacE SudSUniMac Washer Error Code E SudS: Suds LockUniMacE tEUniMac Washer Error Code E tE: Maximum Water TemperatureUniMacE UbUniMac Washer Error Code E Ub: UnbalanceUniMacEd01UniMac Washer Error Code Ed01: Drive Communication LostUniMacEd02UniMac Washer Error Code Ed02: DC Bus OvervoltageUniMacEd03UniMac Washer Error Code Ed03: Tachometer ErrorUniMacEd04UniMac Washer Error Code Ed04: Locked RotorUniMacEd05UniMac Washer Error Code Ed05: IGBT OvercurrentUniMac
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Code not listed, or no code at all?
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