Kuppersbusch All models error codes
Codes
- 1Error codeBELV_TY Bleach solenoid Triac DOOR_TY Door interlock Triac DRAIN_TY Drain pump Triac K1 Heating element relay K2 Motor relay: clockwise rotation K3 Motor relay: anti-clockwise rotation K4 Motor relay: half field power supply (models with higher spin at 1200 rpm) MOTOR_TY Motor Triac PWELW_TY Pre-wash solenoid Triac Serial interface Asynchronous serial interface WELV_TY Wash solenoid Triac
- 2Error codeDisplaying the alarm
- by11Error codeExamples of alarm displays
- E3AError codeHeating elem. relay sensing faulty
- E5AError codeOverheating on heat dissipater for inverter
- E5BError codeInput voltage is lower than 175V
- E5CError codeInput voltage is too high
- E5DError codeData transfer error between inverter and main board
- E5EError codeCommunication error between inverter and main board
- E5FError codeInverter board fails to start the motor
- E11Error codePoor water fill before wash cycle
- E12Error codeDifficulty in water fill during drying (maximum time 3 min. water fill in drying during the wash load unrolling phase)
- E13Error codeWater leaks
- E21Error codePoor draining
- E22Error codeDifficulty in water fill during drying or drying condenser clogged (anti-boiling pressure switch closed on “FULL”)
- E23Error codeDefective triac for drain pump
- E24Error codeMalfunction in sensing circuit on triac for drain pump
- E31Error codeMalfunction in pressure switch circuit (frequency of signal from pressure switch out of limits)
- E32Error codeElectronic pressure switch improperly calibrated (level on electronic pressure switch differs from 0-66 mm after initial calibration drain and when antiboiling pressure switch is on “empty”)
- E33Error codeInconsistency between level on electronic pressure switch and level on antiboiling pressure switch 1-2 (fault persists for at least 60 sec.)
- E34Error codeInconsistency between level on electronic pressure switch and level on antiboiling pressure switch 2 (fault persists for at least 60 sec.)
- E35Error codeOverflow
- E36Error codeSensing circuit on antiboiling pressure switch 1 defective
- E37Error code1st level sensing circuit faulty
- E38Error codePressure chamber blocked (water level does not vary for at least 30 sec. during drum rotation
- E39Error code“HV” sensor of anti-overflow level faulty
- E41Error codeDoor open
- E42Error codeProblems of door closure
- E43Error codeInterlock power supply triac faulty
- E44Error codeDoor interlock sensor faulty
- E45Error codeDoor interlock sensing circuit triac faulty
- E51Error codeMotor power supply triac short-circuited
- E52Error codeNo signal from motor tachometric generator
- E53Error codeMotor triac sensing circuit faulty
- E54Error codeMotor relay contacts sticking
- E57Error codeInverter is drawing too much current (>15A)
- E58Error codeMotor is drawing too much current (>4.5A)
- E59Error codeNo signal from tachometric generator for more than 3 seconds
- E61Error codeInsufficient heating during wash cycle
- E62Error codeOverheating during wash cycle
- E71Error codeNTC sensor for wash cycle defective
- E72Error codeFault in NTC sensor on drying condenser (voltage out of range = short-circuit, open circuit)
- E73Error codeFault in NTC sensor on drying duct (voltage out of range = short-circuit, open circuit)
- E74Error codeNTC sensor for wash cycle improperly positioned
- E82Error codeError in selector reset position
- E83Error codeError in reading selector
- E84Error codeRecirculation pump defective (inconsistency between the state of the sensing circuit for the recirculation pump and the state of the triac)
- E85Error codeDefective sensing circuit on triac for recirculation pump (input voltage on microprocessor remains at 0 or 5 V)
- E91Error codeCommunication error between main board and display board
- E92Error codeInconsistency in communication between main board and display board (versions not compatible)