Power on after the sensing plate is installed and don’t touch the sensing plate in the first 3 seconds when it will finish the self-test.It is allowed to touch the sensing plate after 3 seconds for control of the rotating of motor.
Energizing after the sensor slice been installed and don’t touch the sensor slice at the first 3 seconds when it is self-calibrating till it finished.Whereafter can contact the sensor slice to actuate and control the motor.