New AC Install

My 2022 Kountry Star 3412 is currently in the shop at a Newmar Service center for the front AC replacement to the new Freshjet 5. They are having trouble getting it to work. I know Dometic tech support is involved in this conversion with the service techs but they're all scratching their heads on this one. The old Penguin II has a failed control board and other issues. My extended warranty is covering the repair thankfully but hoping this gets resolved soon.