MSEV Series and USHX Hardware Installation Manual Rev 1.7
17. Refer to USHX Software User Interface Manual to set up communications between the USHX and
the computer.
18. Supply power to the USHX with a power supply and power it on.
19. Ensure that the settings in the GUI meet the system requirements (i.e. double check the
Refrigerant, Target Superheat, Device Mode, and other settings).
20. Power on the HVAC/R system and the MSEV series valve and USHX will automatically begin
functioning.
21. Observe the superheat temperature values in the GUI Status tab to ensure that the system is
performing nominally. Adjust the system settings through the GUI if necessary.