Ductless Mini-splits in 1900 3 family house

tobrien02382

Hi All, We finally got ductless mini-splits in our 1900 3-family house in Massachusetts. We keep our furnaces and cast iron radiators because we wanted to make sure the minis would do the job. So there are some things I'm struggling to figure out. I can't seem to find info online about it. We have Air Temps which I understand is a Gree and/or Nortek with 3 zones. I want to "set them and forget them" as everyone says. But if I set them on to "auto" that is a temp of 77 degrees in that mode you can not change the temp. It seems like it's a factory setting. I'm wondering if there is a way to change or override that setting?