Outbound On Front Course For Procedure Turn To Ils Approach Using Dg - Honeywell KAP 140 Manual

Two Axis/Altitude Preselect Operations

Outbound On Front Course For Procedure Turn To ILS Approach Using DG

D.C. ELEC.
TURN COORDINATOR
L R
2 MIN.
NO PITCH
INFORMATION
N
TO
A
V
GS
FR
OBS
PUSH
ı
G
KAP 140 ARM BARO
UP
DN
AP HDG NAV APR REV ALT
1. The aircraft is heading 270° with heading and
altitude hold engaged. To intercept and fly the
ILS front course outbound, set the front course
on the OBS and depress the reverse course
REV HDG
( ) button. The annunciation will flash
for five seconds then extinguish. While the
HDG
annunciation is flashing, move the head-
HDG
ing bug to the front course 058°. Since
REV
was active upon selection of the autopilot
will initiate a 45° intercept to the localizer sig-
nal. In this case, the aircraft will turn to 283°.
96 KAP 140 AUTOPILOT SYSTEM
D.C. ELEC.
TURN COORDINATOR
L R
2 MIN.
NO PITCH
INFORMATION
N
TO
A
V
GS
FR
OBS
PUSH
ı
G
ARM BARO
KAP 140
UP
DN
AP HDG NAV APR REV ALT
2. When the computed capture point is reached,
auto intercept mode is cancelled and reverse
localizer mode is automatically activated and a
left turn outbound on the localizer is initiated by
the autopilot.
Note: The left-right deviations of the CDI course
deviation needle are reversed (you must turn right
to center a deviation of the index to the left). This
needle reversing takes place because you are fly-
ing outbound on a front course.
Rev. 1
Apr/02
N
270°
3
4
D.C. ELEC.
TURN COORDINATOR
L R
2 MIN.
NO PITCH
INFORMATION
N
TO
A
V
GS
FR
OBS
PUSH
ı
G
ARM BARO
KAP 140
UP
DN
AP HDG NAV APR REV ALT
HDG
3. At the desired point, mode is used to initi-
HDG
ate the procedure turn. Select and set the
heading bug to 283°. During the procedure turn
outbound, the CDI course index goes off scale
to the right. The aircraft is flying away from the
localizer centerline at a 45° angle on a selected
heading of 283°.
* Check the heading displayed on the DG against
the magnetic compass and reset if necessary.
Rev. 1
KAP 140 AUTOPILOT SYSTEM
Apr/02
Two Axis/Altitude Preselect Operations
1
2
D.C. ELEC.
TURN COORDINATOR
L R
2 MIN.
NO PITCH
INFORMATION
GS
OBS
PUSH
ı
G
ARM BARO
KAP 140
UP
DN
AP HDG NAV APR REV ALT
4. Now you have reset the heading bug to 103°
and made a 180° turn to this heading. This
103° heading will intercept the front course of
058°. You must now select the approach mode
APR
by depressing the button on the KAP 140.
HDG
* The annunciation will flash for five sec-
HDG
onds then extinguish. While the annuncia-
tor is flashing, move the heading bug to the
front course 058°. Since the 45° intercept is
103°, the aircraft will not turn until the front
course is captured.
N
TO
A
V
FR
97