The lines on the inside of the detergent container will help you measure the correct amount of detergent.
The detergent container holds a total of 40 cm of detergent (1)
When the dishwasher is fully loaded and the dishes are very dirty, we recommend filling the detergent container up to the 25 cm mark. When the dishes are less dirty, it is generally sufficient to fill the detergent up to the 15 cm mark. if you are using tablet detergent one tablet is enough.