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Esterline CMA-9000 - Approach Mode Deselection; Modifying Approach Procedures

Esterline CMA-9000
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OPERATOR’S MANUAL
CMA-9000 FLIGHT MANAGEMENT SYSTEM
6. Make the new approach procedure active by pressing [EXEC].
NOTE: EXECution of the new approach procedure causes all remaining waypoints of the current missed
approach procedure to be deleted, except the active waypoint. If automatic leg sequencing from the
active waypoint to the first waypoint of the new approach procedure is desired, simply close up the route
discontinuity by copying the first waypoint of the new approach procedure to the scratchpad and pressing
LSK 2L. Make the new route active by pressing [EXEC].
MODIFYING APPROACH PROCEDURES
To accommodate changes in approach clearances, new procedures can be selected at any time.
Display the ARRIVALS 1/1 page for the desired airport by pressing [DEP/ARR].
NOTE: The ARRIVALS 1/1 page for the destination airport will be displayed by default if the aircraft is more
than halfway to its destination. Otherwise, if the DEP/ARR INDEX 1/1 page is displayed, select the
desired arrival airport by pressing the appropriate <ARR> prompt (LSK 1R or LSK 2R).
1. Press the appropriate right LSK. Pressing LSK toggles the selection status between selected and not
selected.
The selected approach procedure (or portion thereof) is deleted. Repeat this process as required.
NOTE: Deleting the approach will re-display all approaches and runways. Deleting only the approach transition
results in display of only the transitions appropriate to the selected approach.
2. Select the new procedure(s) as described in previous sections.
3. Display the MOD RTE x LEGS 1/X page by pressing [LEGS], and verify the course and distance of the legs
of the modified approach procedure, pressing [PREV] or [NEXT] as required.
4. Make the modified route active by pressing [EXEC].
NOTE: Special care is required when verifying the legs of a modified approach procedure, particularly when
only a partial reselection has been made. Route discontinuities may exist, and certain waypoints of the
retained segment(s), which may have been deleted automatically as part of the loading of the original
approach procedure, may have to be re-inserted individually into the route by manual entry.
NOTE: Modifications to the approach procedure are only allowed on the missed approach section.
APPROACH MODE DESELECTION
If the approach mode is active (e.g. the transition to the approach phase of flight occurred at the 2 nm point
inbound to the FAF), it can be deselected, while retaining the waypoints of the approach and missed approach,
by:
1. initiating a missed approach procedure as described above or
2. executing direct-to navigation to any waypoint as described in Section 9; or
3. if not yet at the FAF, by defining a holding pattern at the FAF, as described in Section 10.
Page 7-14
August 17, 2010
DRAFT

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