Question about Medion LIFE® Mini dishwasher DWT20 (MD37763)

To empty the dirty water from a free-standing dishwasher without a water connection, you should generally use a bucket or container to catch the water. Most mini dishwashers of this type have a manual draining system, where you can open a plug or valve to let the water drain into a container. Check the instruction manual for specific instructions for your model.