Garmin GI 275 Pilot's Manual page 79

Primary Gauges
which must be
displayed during
all phases
of flight are
displayed at the
top EIS pages
Green indicates
Normal Operating
Amber indicates
Caution Range
Red indicates
Limitation
Gauges appearing as arc gauges on one page may appear as a vertical or horizontal bar on
another. Exceptions include the Tachometer (RPM) and Manifold Pressure (MAN) Gauges
which are always displayed as arc gauges. Other indications may display pointers, digital
values, curves, or behavior bands.
The following table provides an example of the different kind of gauge and indicator types.
This list is not all inclusive; gauge and indication display depend on configuration.
Tachometer (RPM)
Manifold Pressure Gauge
Oil Pressure
190-02246-01 Rev. A
'Main' Page – Example Configuration
Type
Garmin GI 275 Pilot's Guide
Engine Indication System
Arc Gauges
Horizontal Bar
Indicator with
accompanying
digital value
Pointer
Digital Value
Example
57