Garmin G3X Pilots Guide - Page 115

EIS System Overview Flight Instruments EIS CNS Interface GPS Navigation Flight Planning Hazard Avoidance Fuel Flow Corresponding to Peak EGT Last Cylinder to Peak Leaning to Last Peak (ENG Page - Full-Screen MFD) If a fuel flow sensor is configured, the fuel flow value detected as the first cylinder peaks is saved (see above). The fuel flow corresponding to peak EGT is drawn on the fuel flow gauge as a hollow blue pointer. This can be used to determine if you are on the rich side of peak (ROP) or the lean side of peak (LOP). Rich of Peak (ROP) if the fuel flow pointer is above the blue triangle, or Lean of Peak (LOP) if the fuel flow pointer is below the blue triangle. The EIS Display (See Section 3.1) and the split-screen ENG Page will display the cylinder whose temperature is currently closest to its own peak value (when Lean Assist Mode is active) as a white pointer with the cylinder number. The peak temperature is depicted by a hollow blue pointer, and the temperature deviation from peak (DEGT or DTIT) is displayed in place of the normal temperature number in light blue text. Difference Between Present and Peak Temperature Engine Instrument Display (Split-Screen) Cylinder Peak Temperature Cylinder with the Temperature Closest to Its Peak Value 190-01115-00 Rev. F Garmin G3X Pilot's Guide 97 Additional Features Integrated Autopilot Annun/Alerts Appendix Index