The patented AuCS® (Automatic Cleaning System) cleans your ice machine water distribution system automatically. Select a 2-week, 4-week or 12-week cleaning frequency. The patented AuCS® activates the ice machine\'s cleaning function and cleans or sanitizes the system in just 25 minutes. AuCS® cuts maintenance costs, maximizes ice production and enhances the reliability and life of your Manitowoc ice machine. The AuCS® is lightweight and compact and can be mounted on the ice machine or a nearby wall. Patented cleaning and sanitizing technology Cuts maintenance time and costs