u/Dramatic-Ad5066

Just bought the Ninja Grand Kitchen System around two months ago and I’ve only used it twice so far. I wanted to start using it a lot more and so tonight when I turned it on, it stayed on the smoothie setting. No matter what I try it won’t move to the other ones options like extract, chop, or dough. The seal is on correctly, everything is in place like it’s supposed to be but it won’t move off of smoothie. Please help!!! This thing was too much money to not work the way it’s supposed to.