'Check drainage' message - Water outlet restricted

What does Check drainage mean?

The dishwasher display shows 'Check drainage', indicating an obstruction in the water outlet or residual water in the wash cabinet. This prevents the dishwasher from effectively draining water.

• The filter combination in the wash cabinet is clogged.
• The drain pump is blocked by debris.
• The non-return valve is blocked.
• The drain hose is kinked or looped, restricting water flow.

Click steps to track your progress.

1. 1

   Turn off the dishwasher using the On/Off button.

2. 2

   Clean the filter combination in the wash cabinet (see 'Cleaning and care').

3. 3

   Clean the drain pump and the non-return valve (see 'Frequently asked questions').

4. 4

   Remove any kink or loop in the drain hose.