Chemical spray-rinse machines usually use bleach to sanitize . The temperature of the wash water must be at least 120 degrees F . These machines provide a sanitizing solution as needed. This is 50 ppm for machines using bleach. Use test papers to determine if the machine is working and sanitizing properly.
Air dry the dishes and utensils.
Now that things are clean and dry, put them away in storage areas that are also clean and dry. This will protect them from contamination. Keep equipment and utensils off of the floor, away from drains, water lines and open stairs. Cups and glasses should be put away upside down on clean surfaces. When you pick them up again, do not touch the rims.