To confirm the 4649T was working, I removed the SAT from the side plug in the Spirit and powered up. All servos work as expect. I could fly it, and rescue is working perfectly.
I powered down reconnected the SAT and plugged in the cable for the PC software then powered up and when to the Diagnostics screen and see the rudder bar moving to the right when I move the stick to the right. Aileron bar moves left when it's stick is pushed left. See photo via link (
https://photos.app.goo.gl/qT0wY5ajhFXpEeXb2 ) where I have the rudder and aileron sticks pushed right and left as required to enter the menu.
In the DX9 the Servo setup, Reverse menu - all servos are Normal except Aux4 which is my rescue. I noticed though Right rudder which looks correct in Diagnostic, sort of is wrong in the DX9 window where it shows "left" or toward -100. See photo here.
Other thoughts or tests I should try?