Manitowoc S model Ice Machines Technician's Handbook Part Number 80-1479-3 6/11 This manual covers the following models: NOTE: Model numbers ending in 3 indicate a 3 phase unit. Example: SY1004A3. Self-Contained Air-Cooled, Self-Contained Water-Cooled, Remote SD0302A SY0304A SD0303W SY0305W --- --- SD0322A SY0324A SD0323W SY0325W --- --- SR0420A SD0422A SY0424A SR0421W SD0423W SY0425W --- --- SD0452A SY04