Miele · W1 Washing Machines
The fault indicator light lights up, and appear alternately on the time display, and the buzzer sounds. This signifies that the drain system is blocked or restricted, preventing proper water drainage.
Click steps to track your progress.
Clean the filter and the pump of the washing machine according to the instructions in your manual.
Check the drain hose to ensure it is not kinked or obstructed along its length.
Verify that the drain hose is not fixed higher than the maximum recommended drain height of 39 ⅜ inches (1 meter).