Miele DGC 7440 HCX Pro Operating And Installation Instructions page 149

Cleaning and care
We recommend cleaning the con-
densate container by hand or in the
dishwasher before the next cooking
process (see "Cleaning the water
container and condensate con-
tainer").
Then check that the exhaust duct is
in the correct position and that the
float is able to move freely:
149