Lean Display - Garmin G1000 Pilot's Manual

ENGINE INDICATION SYSTEM

3.2 LEAN DISPLAY

The pilot should follow the engine manufacturer's recommended leaning procedures in the Aircraft
NOTE:
Flight Manual Supplement (AFMS).
The EIS Lean Display is accessed by pressing the ENGINE Softkey followed by the LEAN Softkey. A readout for
fuel flow resides below the tachometer, and beneath this are bar graphs and readouts for Exhaust Gas Temperature
(EGT), EGT deviation from peak, and Cylinder Head Temperature (CHT), all in degrees Fahrenheit (°F).
Bars for cylinders whose exhaust gas and head temperatures are within the normal range are shown in white.
On the CHT Bar Graph, caution or warning conditions for each cylinder are indicated by color change of the bar
to yellow or red, respectively. By default, the cylinder with the hottest EGT and CHT is selected (bar indicated
in light blue) when the LEAN Softkey is pressed. The readouts below the bar graphs correspond to the selected
cylinder.
1
2
3
4
5
6
3-4
Peak
DA40
Figure 3-3 Lean Display
Garmin G1000 Pilot's Guide for the Diamond DA40/40F
2
3
4
5
6
DA40F
190-00592-02 Rev. A