Johnson Controls CK721-A - Page 13

Software Version 3.3 Factory Field Upgrade
24-10025-113 Rev. –
11
7. If the computer is connected to CK721-A via COM 1, enter the
following command and press <Enter>:
load1.bat
Or, if the computer is connected to CK721-A via COM 2,
enter the following command and press <Enter>:
load2.bat
A Percent Complete message appears.