Hello, my wife and I just bought a house here in Arizona and the other day, I moved the "on/off" trippers on the "intermatic timer" (for the pool pump to turn on/off at different times than what the previous owner had them set at). Since then, it's no longer automatically turning on or off the pump at the set times. All I did was hand unscrew the on/off trippers and moved them a few cm's. Is there a trick to setting these things or do I need for the trippers to be set into a "groove" on the timer or something? I've attached a photo of the timer.
If anyone has any advice or can help, I'd greatly appreciate it. Thank you so much.