Cleaning the drain pump and non-return valve

If the dishwasher is not completely drained at the end of a program, the drain pump or non-return valve may be blocked.

^Turn off the dishwasher.

^Remove the triple filter (see "Cleaning the filter in the wash cabinet").

^Use a jug or bowl to scoop water out of the wash cabinet.

^Tilt the locking clamp to the side.

^Pull out the non-return valve and rinse well under running water.

The drain pump is beneath the non-return valve (see arrow).

^Before returning the non-return valve, check that the drain pump is not blocked. Spin the propeller several times in both directions to check for obstructions.

^Carefully refit the non-return valve and secure it with the locking clamp.

^Refit and lock the filter in place.

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Miele G 842 SC PLUS, G 842 PLUS manual Cleaning the drain pump and non-return valve