Finish Thompson motors series S1,S2,S3,S4

Check that the motor switch is in the center "O" OFF position, and then plug the power cord into an outlet. Insert the pump tube into the fluid to be dispensed and the discharge hose into the container to be filled. While holding the motor handle and hose, switch the motor to the "I" low speed. The fluid will begin to pump. If more flow is desired, switch the motor to the "II" high speed setting. See figure 9 below. If the motor stops working and the reset button has popped out, press the switch to the off position "O". Review your application to make sure it is within the capabilities of the pump (reset button pops typically from an overloading situation). Allow the motor to cool down for at least 30 minutes and then press in the reset button located on the side of the motor handle.