The "auto" mode in a dishwasher is an automatic setting that adjusts the wash cycle based on sensors and built-in technology. It determines the appropriate wash cycle for your dishes by evaluating factors such as soil level, water temperature, and time needed for thorough cleaning.
Here's how the "auto" mode typically works:
Soil sensors: Dishwashers equipped with soil sensors detect the level of dirt and food particles in the water during the wash cycle. These sensors continuously monitor the turbidity (cloudiness) of the water. If the water is still cloudy, indicating that there is more dirt present, the dishwasher will extend the wash cycle to ensure a thorough cleaning.
Temperature sensors: The dishwasher's temperature sensors monitor the water temperature during the wash cycle. They ensure that the water is heated to the appropriate temperature for effective cleaning and sanitization. The "auto" mode may adjust the temperature and duration of the wash cycle based on the initial temperature of the water and the desired cleaning outcome.
Time adjustment: Based on the inputs from the soil sensors and temperature sensors, the dishwasher's control system determines the optimal duration for the wash cycle. If the dishes are heavily soiled, the dishwasher may extend the cycle to ensure a more thorough cleaning. Conversely, if the dishes are lightly soiled, the dishwasher may shorten the cycle to conserve energy and water.
By utilizing these sensors and adjusting the wash cycle accordingly, the "auto" mode aims to provide an efficient and effective cleaning process for your dishes. It eliminates the need for manual intervention in choosing the appropriate wash settings and optimizes the cleaning process based on the specific load of dishes you have placed in the dishwasher.