The Manitowoc 000013509 Ice Machine Fan Cycle Pressure Switch helps regulate fan operation to support efficient cooling performance in compatible ice machines. This pressure switch is designed to monitor refrigerant pressure changes within the system and activate or deactivate the condenser fan as needed. By responding to pressure conditions, it helps maintain proper system balance an... https://partsfe.ca/pressure-switch-fan-cycle-for-manitowoc-part-000013509