Intermatic Pool Timer Wiring

[sjeffers01]

I found some instructions for wiring the timer and it works. I attached a picture of it wired correctly but hadn't set the tripper pins. The timer keeps turning off and turning on for a minute or five minutes, or 15 to twenty minutes before I set the tripper pins. After I set the tripper pins the timer still turns off and on like before. Does anyone have any idea why and how to fix it. Thank you. I attached some photos of the timer and my pool system.