NOTE: In the Start Times dial position, the numbers 1-4 do not represent stations. The numbers represent the program start times. Each program can start up to 4 times on the set days to water. One start time will activate all stations sequentially in that program. If you want the stations to operate one time in sequential order and then not repeat, set start times 2, 3, and 4 to OFF. Multiple start times in a program can be used for separate morning, afternoon, or evening watering cycles. Start times may be entered in any order. The Pro-C will automatically sort them.