Procedure Turn; Using Own Navigation - No Dme Arc - Honeywell GNS-XLS Operator's Manual

USING OWN NAVIGATION - NO DME ARC

1. FPL Key - DEPRESS to
display the ACTIVE FPL
Page. (Figure 3-66)
2. Approach and Waypoint
Sequencing - VERIFY
they appear as selected.
3. MSG Key - VERIFY
approach is armed within
30NM of the airport and
the HSI scaling output
has changed to TRMNL
on NAVIGATION Page 2.
4. FMS Mode - SELECT or VERIFY the appropriate mode for guid-
ance.
5. Flight Director or Autopilot - ENGAGE the appropriate mode.
6. Waypoints and HSI Course - VERIFY proper sequencing during
the approach.
7. Approach Annunciator - When over the FAF, VERIFY annuncia-
tion and the HSI scaling output has changed to APPR on NAVI-
GATION Page 2.

PROCEDURE TURN

The following is a brief
description of the screen dis-
plays typically seen while
executing a Procedure Turn.
As the aircraft approaches
the PT waypoint, a message
is displayed on the fourth line
of the CDU indicating the
next action the aircraft will
take. This message is displayed 30 seconds prior to the event and
disappears when the action is initiated. Figure 3-67 indicates the air-
craft is flying DIRECT to DRK where a Procedure Turn (PT) will take
place. Line four indicates the aircraft will turn to a heading of 305°
upon reaching DRK. While flying the Procedure Turn, the TO DRK
will change to TO INTCPT. When the Procedure Turn is completed,
and the aircraft is inbound, the TO INTCPT field changes to TO (the
FAF).
Rev. 6
Jul/98
ACTIVE FPL
<
KEED
EED
<
DRK
KPRC
<
<
DEPART
ARRIVE
<
APPROACH?
NAVIGATION
<
DIRECT
PT DRK
<
NX PT OVERFLY TO
DIS
ETE
DTK
GS
WIND
GNS-X Flight Management System
LS
System Operation
1/1
- KPRC
ETA
ERASE
Figure 3-66
1/4
13:48
ALT ?
305
0.2
00:00.0
301
150
---/---
-AUTO-
Figure 3-67
>
>
>
>
3-41