Check filters
The filter can clog and clog the drain through « use ». To avoid this, you should check and clean it regularly. It is also advisable to eliminate deposits of limestone and grease that may accumulate inside.

Remove dishes from the dishwasher – source: spm

· Dry the parts by hand
If your dishwasher is working properly, hand drying shouldn’t be necessary. The device already has automatic drying. At the end of the program some residues of eau may remain, but in this case it is better to dry it by hand.