Patent 9265400 was granted and assigned to Duke Manufacturing Company on February, 2016 by the United States Patent and Trademark Office.
A method for monitoring tank water replacement of a kitchenware washing assembly generally includes automatically determining whether a counted number of wash cycles is equal to or exceeds a preset value. The method also includes automatically controlling one or more operations of the kitchenware washer assembly where the counted number of wash cycles is equal to or exceeds the preset value.