Max AC (1 Viewer)

[blakebearden78]

Hi everyone. I am trying to maximize the output of my AC system and have turned off the S-Flow and Eco modes and definitely can tell there is more airflow through the vents. I also hit the sync button and when I select max AC it won't show up as highlighted/enabled. I looked at turning the cool box on and off and it made no difference. Maybe Max AC won't make any difference but its strange I am unable to activate it.