Turn the dial to the RUN position.
Press and hold the minus (-) button down while turning the dial to START TIMES position.
Release the minus (-) button. At this point, the display will show the station number, ON, and the 
icon, will be flashing.
Press the plus (+) or minus (-) button to enable or disable the sensor for the station shown. ON = Sensor enabled (will suspend irrigation). OFF = Sensor disabled (will allow watering).
Use the left arrow (<) or right arrow (>) buttons to scroll to the next station that you would like to program the sensor override. Turn the dail to Run after programming sensor override.
When the X-Core receives an input from the sensor to disable watering, the display will indicate those stations that have been programmed to override the sensor. A station that is running in
the sensor override mode will flash the and 
icons alternately.
