My original units for digital temp display were 8409-0A00-08CE
@Tucsontremor FYI - That memory address controls a lot of other things as well... not just the temps. This is true for the other memory locations as well. Each character has a specific function.
For the temps above the gauges the "*" denotes the only important character:
720-07-01 xxxx xx*x xx--
8409: This is the same so I won't address it
0A
00: Different than mine and
@MiTremor906 because the highlighted character for us was originally set to "A" in our AS-Built. this means that the temps were available in the menu, but not permanently displayed. Regardless of your original setting, "5" is the only choice to have both displayed above the gauges.
08CE: The only important piece here are the first two characters "08" which are the same as yours. The "CE" is the checksum, and as
@MiTremor906 said, when you made the change it didn't matter because the summation ends up being the same.
I stated this because in other scenarios you don't want to take the entire memory address from someone else's build and plug it into yours. I have used the term "surgical" before and that is what I mean - only change the characters that are important. Sometimes it may not matter, like in this case, but others you may end up turning something off that was unintended.
This is why I may ask people for their existing As-Built for reference in certain situations. We can't always answer the question without knowing the starting point.
Glad it worked out for you!