Doesn't wash away ⇐ Electrolux

[Too bad]

The dishwasher doesn’t rinse, it’s like there’s scale on the dishes

[Artem]

Clogged filters, sprinklers, drain pump, drain hose, siphon, incorrect water hardness setting, incorrect rinse aid setting, incorrect placement of dishes, inappropriate washing mode or temperature selected, washing program too short, overdose of detergents, phosphate-free detergents, poor quality or with expired tablets, powders and rinses, incorrect PMM settings for working with 3-1 tablets, salt or saline solution in the washing chamber, unsuitable detergents, ion exchange resin is covered, low water pressure in the water supply or PMM. Choose! The most common reasons.