Step 1
If you need to increase the EGT bar height, for better visablity.
Push SEL and by turning SEL knob (This is preset from factory)
Second push you can set target threshold for leaning by turning SEL knob. (Preset at Insight at 50F)
Push again to save and yellow screen will disapear.
Step 2
It is a good idea to make check Probe Diagnostic page part of your flight check.
All green is good to go and red means there is a probe problem.
Best to spot a problem on ground rather than on rotation on take-off.