Water remains pooled in the bottom of the tub at the end of a cycle step.
: The Inlet/Drain check indicator flashes, and the dishwasher stops during a programme. miele g1220 dishwasher service manual
Check for blockages in the drain pipe connection, a clogged filter, or a jammed non-return valve in the sump. F14 (Water Intake Fault): Water remains pooled in the bottom of the