Return to adjust pressures and setting according to manufacturer standards: - system is on and running at arrival - The system is satisfied at the thermostat and set temperatures - Connect gauge is to outdoor condenser and lower setting on thermostat for system to turn on - Indoor air filter is clean and clear - System has been charged accordingly to the line set length - Both condenser and indoor air handler are on and running - Check super heat and sub cooling- the super heat is not at manufacturers standards - The manufacturer has recommended to adjust the TXV with 1/2 turns, turn the system off and wait 15 minutes- and then turned back on and recheck - Had to repeat this process, almost a dozen times to get the correct readings - Confirm airflow and temperature splits inside- okay - Evaporator coil is cold and producing condensate - Tested the condensate pump and discharge line to confirm normal operations - Take all readings and note for manufacturer - Close up access point in