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Garmin G1000 Cockpit Reference Guide for the Mooney M20M & M20R
SECTION 3 – ENGINE
INDICATION SYSTEM (EIS)
3-1
SECTION 3: ENGINE INDICATION
SYSTEM (EIS)
3.1 ENGINE DISPLAY
In all cases green indicates normal operation, yellow
indicates caution, and red indicates warning.
Mooney M20R Engine displays are shown in this sec-
tion. The M20M displays are similar with the exception of
showing the Turbine Inlet Temperature (TIT).
Pressing the ENGINE softkey makes available the
LEAN and SYSTEM softkeys which in turn provide ac-
cess the Lean Page and the System Page, respectively.
Figure 3-1 M20R Default Engine Page
Manifold
Pressure
Gauge
RPM Gauge
Ammeter
Cylinder Head
Temperature
Indicator
Oil Pressure
Indicator
Voltmeter
Fuel Quantity
Indicator
Oil Temperature
Indicator
Fuel Flow
Indicator
In aircraft with the extended range 55 gallon tanks
option, the fuel quantity will still show 45 gallons when
full.
3.2 LEAN ENGINE DISPLAY
Exhaust Gas
Temperature
Bar Graph
Cylinder Head
Temperature
Bar Graph
EGT Readout
For Selected
Cylinder
CHT Readout
For Selected
Cylinder
Figure 3-2 M20R LEAN Engine Page
Fuel Flow
Readout
Cylinder Select
The CYL SLCT softkey can be utilized to obtain infor-
mation about a particular cylinder.
The CYL SLCT softkey becomes disabled when a par-
ticular cylinder turns yellow or red, until the temperature
decreases and returns to normal or when the ASSIST
softkey is pressed.
Pressing the ASSIST softkey causes the first cylinder
that peaks to become hightlighted and information for
that cylinder to be displayed.
Any exceedance of default Engine Page parameters,
while viewing the Lean Engine Page, will cause the display
to automatically switch back to the default Engine Page.