OPERATOR’S
MANUAL
CMA-9000 FLIGHT MANAGEMENT SYSTEM
Page
7-20
November 19, 2009
4. Re-engage
LNAV.
or:
Autopilot-coupled interception of the arc at an intermediate point on the arc may be accomplished by moving the
arc's starting point along the arc to the desired radial from the DME station as follows:
With the arc's starting waypoint identifier in scratchpad:
1. Key in /, radial of the desired intermediate point on the arc from the DME station e.g. D173J/220.
2. Display the arc's starting waypoint location in the route by pressing [LEGS] and [NEXT] or [PREV] as
required.
3. Line select the scratchpad entry to the arc's starting waypoint location.
The new arc's starting waypoint is displayed with a new identifier derived from the entered radial e.g. D220J.
4. Make the modified route active by pressing [EXEC].
Once established on the arc, the HSI course pointer displays the tangential course along the arc path. Lateral
deviation is measured from this tangential course. Near the end of the arc, sequencing to the next waypoint
occurs automatically, with the turn anticipation point computed such that no overshoot of the next navigation leg
will occur up to maximum ground speed of 315 knots.
At any time on the arc, the message HIGH ARC EXIT SPEED may be generated to indicate that the
combination of true air speed and wind will cause an overshoot of the next navigation leg.
1 R
2 R
3 R
4 R
5 R
6 R
ACT RTE 1 LEGS 1/2
2 6 4
o
1 2 . 8
N M
JOH
A
2 6 4
o
1 2 0
N M
D220J
3 1 0
o
R A R C A N C 2 . 4 5
N M
D233J
0 5 3
o
C R S 1 0 . 0
N M
ANC
FAF
0 5 3
o
C R S 5 . 0 9
N M
RW06R
/o
MAP
<
RTE 2 LEGS LEGS ETA
>
1 L
2 L
3 L
4 L
5 L
6 L
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