To remove dirt from dishes, you can also remove food residue with a spoon or paper towel, instead of rinsing them first.
This ingenious solution helps prevent food from clogging the appliance. Some high-performance models can remove even the most stubborn dirt.
Additionally, it is recommended to use the right amount of detergent to avoid overloading the appliance, maximize its performance, and use a water softener.
The latter allows you to add a good amount of salt depending on the hardness of your water. It's therefore important to know the hardness level of your water.
You can include this information on your water bill.