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Garmin G1000 Cockpit Reference Guide for the Mooney M20M, M20R, & M20TN
SECTION 3 – ENGINE
INDICATION SYSTEM (EIS)
3-1
SECTION 3: ENGINE INDICATION
SYSTEM (EIS)
3.1 ENGINE DISPLAY
The Mooney M20R Default Engine Page is shown in
Figure 3-1. The M20TN display is similar, but shows
Turbine Inlet Temperature (TIT) instead of Exhaust Gas
Temperature (EGT). The M20M display is also similar to
Figure 3-1, but shows TIT and Fuel Pressure (instead of
EGT and Fuel Flow). In all cases green indicates normal
operation, yellow indicates caution, and red indicates
warning.
Pressing the ENGINE Softkey makes available the
LEAN and SYSTEM softkeys which in turn provide access
to 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
The Mooney M20R Lean Engine Page is shown in
Figure 3-2. The M20M/M20TN display is similar, but also
shows Turbine Inlet Temperature (TIT).
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
information about a particular cylinder.
The CYL SLCT Softkey becomes disabled when
a particular 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 highlighted 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.