Supplementary Procedures -Flight Management, Navigation 737 Flight Crew Operations Manual
Lateral Navigation (LNAV)
Proceeding Direct to a Waypoint (overwrite)
RTE LEGS page .............................................................................Select
On page 1/XX, line 1L, enter desired waypoint over the presently active waypoint.
Correct any ROUTE DISCONTINUITY if entered waypoint was not in original flight plan.
Proceeding Direct to a Waypoint (DIR/INTC) YA613, YA626
DIR INTC key ..................................................................................Push Observe DIRECT TO box prompts displayed in line 6L.
Enter desired waypoint on the DIRECT TO line. Observe the
waypoint automatically transfers to line 1L.
Correct any ROUTE DISCONTINUITY if entered waypoint was not
in the original flight plan.
EXEC key .........................................................................................Push Observe MOD RTE LEGS page changes to ACT.
Intercepting a Leg (Course) to a Waypoint
RTE LEGS page .............................................................................Select On page 1/XX, line 1L, enter desired waypoint over presently active waypoint. Observe INTC CRS prompt displayed in line 6R. Enter the desired intercept course in the INTC CRS line. Observe the
desired course is displayed on line 6R but, with magnetic variation differences in line 1. Correct any ROUTE DISCONTINUITY if the entered waypoint was
not in original flight plan. EXEC key .........................................................................................Push Observe MOD RTE LEGS page changes to ACT.
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Supplementary Procedures -Flight Management, Navigation 737 Flight Crew Operations Manual
LNAV may disengage after execution of an intercept leg to a waypoint. If LNAV disengages, turn to a heading to satisfy LNAV capture criteria, as described in Chapter 11, and then engage LNAV.
Intercepting a Leg (Course) to a Waypoint (DIR/INTC) YA613, YA626
DIR INTC key .................................................................................. Push Observe INTC LEG TO box prompts displayed in line 6R. Enter the desired waypoint on the INTC LEG TO line. Observe the waypoint automatically transfers to line 1L.
Enter the desired intercept course in the INTC CRS line. Observe the desired course is displayed on line 6R but, with magnetic variation differences in line 1.
Correct any ROUTE DISCONTINUITY if the entered waypoint was not in original flight plan.
EXEC key ........................................................................................ Push Observe MOD RTE LEGS page changes to ACT. LNAV may disengage after execution of an intercept leg to a waypoint. If LNAV disengages, turn to a heading to satisfy LNAV capture criteria, as described in Chapter 11, and then engage LNAV.
Route Modification
RTE LEGS or RTE page ................................................................ Select Line select existing waypoints in the desired sequence. Key–in any new waypoints in the scratch pad and line select into the
flight plan. Correct any ROUTE DISCONTINUITIES. EXEC key ........................................................................................ Push Observe MOD RTE or MOD RTE LEGS page changes to ACT.
Route Removal
RTE page ........................................................................................ Select
ORIGIN ............................................................................................Enter
Copyright . The Boeing Company. See title page for details.
Supplementary Procedures -Flight Management, Navigation 737 Flight Crew Operations Manual
If EXEC key illuminates EXEC key....................................................................................Push
Linking a Route Discontinuity
Correct the ROUTE DISCONTINUITY by entering or deleting
waypoints in a sequence that provides a continuous flight–plan path.
EXEC key .........................................................................................Push Observe MOD RTE or MOD RTE LEGS page changes to ACT. 中國航空網 www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：737NG機組操作手冊Flight Crew Operations Manual FCOM 1(85)
