Connect the condensate outlet to the inlet of the Autodrain located at the bottom through a Strainer as per diagram. Remember to install a return line to prevent Air Lock.As the condensate fills up the chamber, the float will start to rise.On the float there is a magnet which when lifted to a predeter-mined level will activate a counter magnet which is located in the center shaft. The counter magnet will activate a pneumatic valve to open and lift a pneumatic a cylinder that will open a dischargevalve. The pressure from the compressed air will push the condensate out through the discharge outlet.