
Garmin G1000 Cockpit Reference Guide for the DA40/40F
190-00324-11 Rev. C
8
Engine Indication System
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ENGINE LEANING
While viewing the EIS-ENGINE Page, press the LEAN Softkey.
As the mixture is leaned, one of the cylinder’s exhaust temperature will peak. This
is indicated by ‘1st’ being displayed below the first cylinder to peak as seen in the first
figure. The ∆ Peak temperature is the difference between the peak temperature and
the present temperature.
Leaning to First Peak (DA40 shown)
Cylinder Peak
Temperature
Indicates
Difference
Between Present
and Peak
Temperature of
the First Peaked
Cylinder
1st Cylinder
to Peak
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