Performed 1 system cooling diagnostics on a 2021 Amana heat pump. Customer states that the basement and the rest of the mainfloor was not cooling. I found a failed damper motor and the bypass duct had become de-attached. I also found that the outdoor capacitor was starting to fail. With the homeowners approval I replaced the damper motor and re-attached the bypass damper. Homeowner declined to have the capacitor replaced and said he will wait for it to fail completely. I also found that installers used the wrong collar on the basement duct run and because of that the damper will not close all the way. I will email a duct repair option for that run and an estimate for a new capacitor. I ran the system after the repair and verified that all dampers were operating. Refrigerant pressures were ok.