NAVIGATION AND
COMMUNICATION
AIRPLANE
OPERATIONS
MANUAL
2-18-40
Page
16
Code
01
MARCH 30, 2001
13 - TO WAYPOINT SYMBOL
− Label: Waypoint identifier name (Ex: KDVT).
− Color: Magenta. For dual configuration, when using cross-side
information, the color is amber.
− In the sequence established, the TO waypoint is the next one
from the current airplane position.
14 - APPROACH/TERMINAL AREA ANNUNCIATIONS
− Label: APP for Approach.
TERM for Terminal Area.
− Color: Cyan.
− When APP is displayed it indicates that the FMS is in the flight
approach phase and also can indicate that the lateral deviation
scaling has been set to approach scale factor.
− In the APP mode the deviation indicator sensitivity and FMS
tracking gains are increased.
− The TERM annunciator is displayed when the airplane enters
in the terminal area or when the lateral deviation scaling has
been set to the enroute scale factor.
− Priority is given to the APP message.
15 - FMS SOURCE ANNUNCIATION
− Label: FMS.
− Color:
− For single configuration, if the FMS is the navigation source
for only one side, the FMS label will be magenta.
Otherwise, it will be amber.
− For dual configuration, if each FMS is the navigation source
for the respective side, the FMS label will be magenta,
otherwise it will be amber.
− FMS is displayed only when a single source is installed.
16 - HEADING ANNUNCIATION
− Label: HDG SEL (For dual FMS configuration).
− Color: White. For dual configuration, if each FMS is the
navigation source for the respective side the color will
be white, otherwise it will be amber.
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