The Pro-C provides simplified testing of a rain sensor when the sensor is wired into the sensor circuit. You can manually test proper operation of the rain sensor by using the One Touch Manual Start. During the Manual All stations cycle, pressing the test button on the “Clik-type” sensor (eg. Mini-Clik®) will interrupt watering.
NOTE: Do not use the Manual Dial Selection (Single Station) to test sensor operation. The Manual single station function ignores any attached sensor and will allow watering to occur.