AIRPLANE
OPERATIONS
MANUAL
NAVIGATION AND
COMMUNICATION
MARCH 30, 2001
2-18-40
Page
17
Code
01
17 - SELECTED COURSE/DESIRED TRACK ANNUNCIATIONS AND
READOUTS
− Label: DTK for Desired Track.
CRS for Selected Course.
− Color:
− For single configuration, if the FMS is the navigation source
for only one side, the CRS label will be green and DTK will
be magenta. Otherwise, both labels will be amber.
− For dual configuration, if each FMS is the navigation source
for the respective side, the CRS and DTK labels will be
magenta. Otherwise they will be amber.
− The readouts will have the same color as the CRS and DTK
annunciations.
− DTK is displayed when the FMS is the selected navigation
source.
18 - CROSSTRACK ANNUNCIATION
− Label: SXTK
− Color:
− For single configuration, if the FMS is the navigation source
for only one side the label will be magenta, otherwise it will
be amber.
− For dual configuration: The color will be ever amber.
− SXTK is displayed to indicate that the airplane is off track.
19 - CAPTURED LATERAL MODE
− Refer to Section 2-19 - Autopilot.
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