How to Clean Inside of Dishwasher 

1. Remove debris from filter.

2. Wipe down walls and door.

3. Clean spray arms with a brush.

4. Sanitize with vinegar or baking soda.

5. Scrub stubborn stains gently.

6. Check and clean the dishwasher seal.

7. Wash removable parts separately.

8. Run a cleaning cycle with citric acid.