E36 Sensing circuit on antiboiling pressure switch 1 defective E37 1st level sensing circuit faulty PCB faulty. E39 “HV” sensor of anti-overflow level faulty PCB faulty. E3A Heating elem. relay sensing faulty PCB faulty. E51 Motor power supply triac short-circuited E52 No signal from motor tachometric generator E53 Motor triac sensing circuit faulty PCB faulty. E54 Motor relay contacts sticking E57 Inverter is drawing too much current (>15A) defective.
E58 Motor is drawing too much current (>4.5A) E59 No signal from tachometric generator for more than 3 seconds E5B Input voltage is lower than 175V E5C Input voltage is too high E5D Data transfer error between inverter and main board board QUICK GUIDE AND APPLIANCES LIST Alarm Description E41 Door open PCB faulty. E42 Problems of door closure PCB faulty. E43 Interlock power supply triac faulty PCB faulty. E44 Door interlock sensor faulty PCB faulty. E45 Door interlock sensing circuit triac faulty PCB faulty EWM1000plus EWM2000evo EWM3000new E35 Overflow defective. E5A Overheating on heat dissipater for inverter E38 Pressure chamber blocked (water level does not vary for at least 30 sec.
during drum rotation Alarm Description Possible malfunction Action/status of machine Reset E35 Overflow Water fill solenoid valve is defective; Leaks from water circuit on pressure switch; Pressure switch defective; Wiring defective; Main board defective. Cycle stops. Emergency drain procedure. Drain pump continues to operate (5 min. on, then 5 min. off, etc.). OFF/reset E36 Sensing circuit on antiboiling pressure switch 1 defective Main board defective. Electrical current leak between drying heating element and ground Cycle stops with door locked OFF/reset E37 1st level sensing circuit faulty PCB faulty. Cycle blocked, door locked.
OFF/reset E38 Pressure chamber blocked (water level does not vary for at least 30 sec. during drum rotation Pressure switch hydraulic circuit; Pressure switches; Motor drive belt broken; Heating phase skipped. --- E39 “HV” sensor of anti-overflow level faulty PCB faulty. Cycle blocked, door locked. OFF/reset E3A Heating elem. relay sensing faulty PCB faulty. Cycle blocked, door locked OFF/reset E41 Door open Door interlock faulty; wiring faulty; PCB faulty. Cycle paused Start E42 Problems of door closure Door interlock faulty; wiring faulty; PCB faulty. Cycle paused Start E43 Interlock power supply triac faulty Door interlock faulty; wiring faulty; PCB faulty.
(Safety drain cycle) Cycle blocked OFF E44 Door interlock sensor faulty PCB faulty. (Safety drain cycle) Cycle blocked OFF E45 Door interlock sensing circuit triac faulty PCB faulty (Safety drain cycle) Cycle blocked OFF E51 Motor power supply triac short-circuited PCB faulty; current leakage from motor or from wiring. Cycle blocked, door locked (after 5 attempts) OFF/reset E52 No signal from motor tachometric generator Motor faulty; wiring faulty; PCB faulty Cycle blocked, door locked (after 5 attempts) OFF/reset E53 Motor triac sensing circuit faulty PCB faulty.
Cycle blocked, door locked OFF/reset E54 Motor relay contacts sticking PCB faulty; current leakage from motor or from wiring Cycle blocked, door locked (after 5 attempts) OFF/reset E57 Inverter is drawing too much current (>15A) Motor defective; Wiring defective on inverter for motor, inverter board defective. Cycle stops with door locked (after 5 attempts). OFF/reset E58 Motor is drawing too much current (>4.5A) Motor defective; Wiring defective on inverter for motor, inverter board defective, abnormal motor operation (motor overloaded). Cycle stops with door locked (after 5 attempts).
OFF/reset E59 No signal from tachometric generator for more than 3 seconds Motor defective; Wiring defective on inverter for motor; Inverter board defective. Cycle stops with door locked (after 5 attempts). OFF/reset E5A Overheating on heat dissipater for inverter Inverter board defective. NTC open (on the inverter board). Overheating caused by continuous operation or ambient conditions (let appliance cool down) Cycle stops with door locked (after 5 attempts). OFF/reset E5B Input voltage is lower than 175V Wiring defective, Inverter board defective Cycle stops with door locked (after 5 attempts).
OFF/reset E5C Input voltage is too high Inverter board defective, the mains voltage is too high (measure the mains voltage) Cycle stops with door locked (after 5 attempts). OFF/reset E5D Data transfer error between inverter and main board Line interference, Wiring defective, defective main board or inverter board Cycle stops with door locked (after 5 attempts). OFF/reset