Every model is going to have slightly different functions and buttons but my four most used buttons are:
-Manual/Pressure Cook-I use the function most frequently.
-Saute-Saute or sear your food before starting the pressure cook cycle.
-Keep Warm-Once your cook cycle is complete the pot will automatically turn over to keep warm so your food is ready when you are.
-Timer-Used to delay start your cook cycle. Should only be used when it’s safe for food to be room temperature.