Well we have to be careful, not all computers show the colors the same but from what I see, looks like your right where you should be. Looks like 1.9 is in the middle of the green and -30 degrees.
In the white lower left would be to add your DCA4 and upper right would be test of the system. I have never had one test out of the green so not sure what "test" actually means.
If this is in error, I sure would like to know!
RV #5 1999 Monaco Signature Slide ISM 11 450
RV #6 2005 Monaco Executive 43PBQ Detroit Series 60
Honda Fit, Odyssey or Cargo trailer in tow.