Refer to the installation instructions in your user manual or separate installation leaflet supplied with your appliance. The drain hose should extend no more than 10 cm down into the drain. Ensure the drain hose is in the correct position Front loader washing machine (integrated and freestanding)ġ.The appliance makes an unusual noise because of the blockage of the drain pump.Washing machine displays error message E20, E21 or C2, emits 2 beeps or 2 flashes.
