Code decoder
UniMac error codes
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
PDA Communication ErrorUniMac Industrial Washer PDA Communication Error: Clears ItselfRotation Sensor ErrorUniMac Industrial Washer Rotation Sensor Error: Invalid SignalShorted Temperature Sensor ErrorUniMac Industrial Washer Shorted Temperature Sensor ErrorSlow Drain DetectedUniMac Industrial Washer Slow Drain Detected: Message at Cycle EndSPI ErrorUniMac Industrial Washer SPI Error: Output Board Not RespondingUnbalance ErrorUniMac Industrial Washer Unbalance Error: Load Out of BalanceWater Leak DetectedUniMac Industrial Washer Water Leak Detected: Message at Cycle EndWater Level Sensor ErrorUniMac Industrial Washer Water Level Sensor Error: High Level in ExtractE dLUniMac QN Washer Error Code E dL: Fatal Door LockE dL1UniMac QN Washer Error Code E dL1: Door Would Not LockE dL2UniMac QN Washer Error Code E dL2: Door Will Not UnlockE doorUniMac QN Washer Error Code E door: Door Opened During CycleE dSUniMac QN Washer Error Code E dS: Voltage ConfigurationE HdUniMac QN Washer Error Code E Hd: Too Hot to DrainE id drivEUniMac QN Washer Error Code E id drivE: Wrong Drive BoardE id oUtPUtUniMac QN Washer Error Code E id oUtPUt: Wrong I/O BoardE LPUniMac QN Washer Error Code E LP: Low Level Pressure SwitchE dLUniMac QN Washer-Extractor Error Code E dL: Fatal Door LockE doorUniMac QN Washer-Extractor Error Code E door: Door Opened During CycleE HdUniMac QN Washer-Extractor Error Code E Hd: Water Too Hot to DrainE id drivEUniMac QN Washer-Extractor Error Code E id drivE: Drive Board ID ErrorE id oUtPUtUniMac QN Washer-Extractor Error Code E id oUtPUt: Output Board ID ErrorE LPUniMac QN Washer-Extractor Error Code E LP: Low Level Pressure SwitchE nFLoUniMac QN Washer-Extractor Error Code E nFLo: No Water FlowE nrUniMac QN Washer-Extractor Error Code E nr: I/O Board Not ReadyE PSUniMac QN Washer-Extractor Error Code E PS: Pressure Sensor ErrorE PrUniMac UC Washer-Extractor Error Code E Pr: Pressure Switch PositionE dLUniMac UC/UW Washer-Extractor Error Code E dL: Door Lock ErrorE FSUniMac UC/UW Washer-Extractor Error Code E FS: Frame Switch OpenE SPUniMac UC/UW Washer-Extractor Error Code E SP: Communications ErrorE roUniMac UW Washer-Extractor Error Code E ro: Rotation Sensor ErrorE nFLoUniMac Washer Error Code E nFLo: No Water FlowE nrUniMac Washer Error Code E nr: I/O Board Not ReadyE oPUniMac Washer Error Code E oP: Open Temperature SensorE PrUniMac Washer Error Code E Pr: Low Level Pressure SwitchE PSUniMac Washer Error Code E PS: Pressure SensorE roUniMac Washer Error Code E ro: Rotation SensorE SdUniMac Washer Error Code E Sd: Slow DrainE SHUniMac Washer Error Code E SH: Shorted Temperature SensorE SPUniMac Washer Error Code E SP: Control CommunicationE SudSUniMac Washer Error Code E SudS: Suds LockE tEUniMac Washer Error Code E tE: Maximum Water TemperatureE UbUniMac Washer Error Code E Ub: UnbalanceEd01UniMac Washer Error Code Ed01: Drive Communication LostEd02UniMac Washer Error Code Ed02: DC Bus OvervoltageEd03UniMac Washer Error Code Ed03: Tachometer ErrorEd04UniMac Washer Error Code Ed04: Locked RotorEd05UniMac Washer Error Code Ed05: IGBT OvercurrentEd06UniMac Washer Error Code Ed06: Drive OverheatingEd07UniMac Washer Error Code Ed07: No Drive SetupEd08UniMac Washer Error Code Ed08: Maximum OvercurrentEd09UniMac Washer Error Code Ed09: Drive Current SensorEd10UniMac Washer Error Code Ed10: Low DC Bus MessageEd11UniMac Washer Error Code Ed11: Invalid Drive CommandEI01UniMac Washer Error Code EI01: Infra-Red Send FailedEI02UniMac Washer Error Code EI02: Infra-Red Time-OutEI03UniMac Washer Error Code EI03: Invalid Infra-Red CommandEI04UniMac Washer Error Code EI04: Infra-Red Upload Request MissingEI05UniMac Washer Error Code EI05: Invalid Infra-Red DataEI09UniMac Washer Error Code EI09: Infra-Red CRC-16 Error
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