What can you do if your commercial dishwasher leaves freshly washed plates and glasses with spots a film have water softener that is working use detergent rinse aid?

- Ensure the water temperature is correct. The ideal water temperature for washing dishes is between 140°F and 160°F. If the water is too hot, it can cause dishes to become spotted and film-coated. If the water is too cold, it won't be able to remove all the dirt and grease.

- Check the water softener. Make sure the water softener is working properly. If the water is too hard, it can cause minerals to build up on the dishes, resulting in spots and a film.

- Use the correct amount of detergent. If you use too much detergent, it can cause dishes to become cloudy or streaked. If you don't use enough detergent, the dishes won't be cleaned properly.

- Use rinse aid. Rinse aid helps to remove spots and film from dishes. It also speeds up the drying process, which can help prevent water spots.

- Make sure the dishes are clean before washing them. If there are food particles on the dishes, they can cause the water to become dirty and spot the dishes.

- Don't overload the dishwasher. If the dishwasher is overloaded, the water won't be able to circulate properly, which can lead to spots and film.

- Clean the dishwasher regularly. Grease and grime can build up on the dishwasher, which can cause dishes to become spotted and film-coated. It should be cleaned at least once a month, and more often if it's used frequently.