Unit 103 operating to manufacturer specs at this time. Unit 102-A operating to manufacturer specs at this time. Unit 102-B operating to manufacturer specs at this time. Unit 104 found system not making appropriate temperature split. High suction pressure with low subcool and high super heat. Could attempt to adjust charge but looks like a failed TXV. Provided options for adjust the refrigerant charge vs TXV. Unit 105 operating to manufacturer specs at this time. Adjusted refrigerant charge unit 104 during visit