Two axis operation, Two axis operation 66 67, Kap 140 autopilot system – BendixKing KAP 140 User Manual
Page 60
N
1
2
3
4
270
°
283°
058
°
238
°
283°
103°
KAP 140 AUTOPILOT SYSTEM
Two Axis Operation
Two Axis Operation
66
67
KAP 140 AUTOPILOT SYSTEM
Rev. 1
Apr/02
Rev. 1
Apr/02
3. At the desired point,
HDG mode is used to initi-
ate the procedure turn. Select
HDG 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.
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
by depressing the
APR button on the KAP 140.
* The
HDG annunciation will flash for five sec-
onds then extinguish. While the
HDG annuncia-
tion 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.
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) button. The HDG annunciation will flash
for five seconds then extinguish. While the
HDG annunciation is flashing, move the head-
ing bug to the front course 058°. Since
HDG
was active upon selection of
REV, the autopilot
will initiate a 45° intercept to the localizer. In
this case, the aircraft will turn to 283°.
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.
Outbound On Front Course For Procedure Turn To ILS Approach Using DG
L
R
2 MIN.
TURN COORDINATOR
NO PITCH
INFORMATION
D.C. ELEC.
AP
G
KAP 140
HDG
NAV
APR
REV
ALT
DN
UP
N
33
30
W
24
21
S
15
12
E
6
3
P
U S H
PUSH
TO
FR
N
S
E
W
33
30
24
21
15
12
6
3
OBS
GS
N
A
V
ı
L
R
2 MIN.
TURN COORDINATOR
NO PITCH
INFORMATION
D.C. ELEC.
AP
G
KAP 140
HDG
NAV
APR
REV
ALT
DN
UP
N
33
30
W
24
21
S
15
12
E
6
3
P
U S H
PUSH
TO
FR
N
S
E
W
33
30
24
21
15
12
6
3
OBS
GS
N
A
V
ı
L
R
2 MIN.
TURN COORDINATOR
NO PITCH
INFORMATION
D.C. ELEC.
AP
G
KAP 140
HDG
NAV
APR
REV
ALT
DN
UP
N
33
30
W
24
21
S
15
12
E
6
3
P
U S H
PUSH
TO
FR
N
S
E
W
33
30
24
21
15
12
6
3
OBS
GS
N
A
V
ı
L
R
2 MIN.
TURN COORDINATOR
NO PITCH
INFORMATION
D.C. ELEC.
AP
G
KAP 140
HDG
NAV
APR
REV
ALT
DN
UP
N
33
30
W
24
21
S
15
12
E
6
3
P
U S H
PUSH
TO
FR
N
S
E
W
33
30
24
21
15
12
6
3
OBS
GS
N
A
V
ı