Error codes dishwashers Hansa

We have collected all the error codes of Hansa dishwashers with a detailed description of the causes of malfunctions, diagnostics and repair. For convenience, arranged in a convenient and understandable table below.

The models with the display show the alphanumeric combination on your display, find it in the table and find out the reason for the error.

Models without a display do not execute the specified program and according to the lit or flashing lights placed on the control panel, you can find out the problem.

Hansa dishwashers errors, decoding

Error code Description Causes and solution
E1 Fluid problem.1. The door is not closed tightly. 2. The pressure switch is faulty. 3. The solenoid valve is out of order. 4. Open circuit. 5 Faulty control unit.
E3 Water does not heat up.1. Non-working temperature sensor or pressure switch. 2. Incorrect operation of the thermistor. 3. Faulty electric heater. 4. Break in the chain. 5. Problem with the control unit.
E4 Overflow of water.Check: serviceability of the filling valve; serviceability of the pressure switch and the presence of a connection to the control board; correct operation of the control unit.
E6 Water is not heated.It is necessary to check the connections of the control board with the temperature sensor and the heater, as well as their operability. Failure of the control unit is not ruled out.
E7 The temperature sensor is defective.It is required to check the operability of the heater and temperature sensor, as well as their connections to the control unit. Possible failure of the control board.
E8 Distributor valve problem.1. Failure of the distribution valve. 2. The closure of the triac in the control unit. 3. Incorrect connection of the drain system.