Garmin GI 275 Pilot's Guide
190-02246-01 Rev. A
34
Flight Instruments
System Overview
Flight Instruments
EIS
Navigation
Hazar
d A
voidance
Autopilot
Additional F
eatur
es
Appendices
Index
Standard Rate Turn Bank Angle Pointers (with compatible OAT sensor connected)
The Standard Rate Turn Bank Angle Pointers are "airplane" pointers displayed on the roll
scale that show the bank angle needed for a standard rate turn at the known true airspeed.
Standard Rate Turn Bank Angle Pointers
AIRSPEED INDICATOR
NOTE:
The Vspeed Reference values depend upon the aircraft’s specific system
configuration and may vary from the examples portrayed in this document.
The Airspeed Indicator displays airspeed on a rolling number gauge using a moving tape.
The numeric labels and major tick marks on the moving tape are marked at intervals of 10
knots and minor ticks every 5 knots. Speed indication starts at 20 knots. The indicated
airspeed is displayed inside the black pointer. The pointer remains black until reaching the
configured never-exceed speed (
V
ne
), at which point it turns red.
Airspeed Indicator
Indicated Airspeed
Airspeed Trend Vector
Airspeed Color
Ranges
Vspeed References
A color-coded (red, white, green, amber, and red/white “barber pole”) speed range strip is
located on the moving tape. The colors denote flaps operating range, normal operating range,
caution range, and never-exceed speed (
V
ne
). A red range is present for low speed awareness.
For multiengine aircraft, a red radial line for
V
mca
and blue radial line for
V
yse
is also displayed.
The Airspeed Trend Vector is a vertical magenta line, extending up or down on the airspeed
scale, shown to the right of the color-coded speed range strip. The end of the trend vector
corresponds to the predicted airspeed in 6 seconds if the current rate of acceleration is
Summary of Contents for GI 275
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