This Article is about entering the Fluke-753 or Fluke-754 Transmitter code.
When powering on a Fluke-753 process calibrator for the first time I clicked out before entering the transmitter mode.
This article shows how to get back to the menu to enter the Transmitter code manually:
Otherwise, the pop-up window will open once a day until the code is entered. If you turn on the Fluke-753 or 754 tomorrow it will pop up again or you can change the internal date ahead one day, turn it off and back on, and the window will pop up.