Outbound On Gps Approach - Honeywell Bendix/King KFC 225 Pilot's Manual

Detailed System Operation

Outbound on GPS Approach

* Description of GPS operation based on Bendix/King GPS receiver. Others may
require different operation.
AIR
DH
20 20
10 10
10 10
20 20
AIR
ı
NAV HDG
GS GS
ı
YD ARM VS
G
UP
P R
AP FD HDG NAV APR REV ALT DN
KFC 225
1. The aircraft is in APR mode approaching the
IAF. Approach arm is indicated on the GPS
annunciator.*
22 KFC 225 AUTOMATIC FLIGHT CONTROL SYSTEM
AIR
DH
20 20
10 10
10 10
20 20
AIR
ı
NAV HDG
GS GS
ı
ARM VS
YD
G
UP
P R
AP FD HDG NAV APR REV ALT DN
KFC 225
2. Upon waypoint alerting at the IAF, the course
pointer is set to 238°, the GPS's Leg/OBS mode
switching is set to OBS mode. The autopilot ini-
tiates a left turn to track the 238° GPS course.
Rev. 0
Apr/99
AIR
DH
20 20
10 10
10 10
20 20
AIR
ı
NAV HDG
GS GS
ı
YD ARM VS
G
UP
P R
AP FD HDG NAV APR REV ALT DN
KFC 225
3. At the desired point, heading mode is used to
initiate the procedure turn. During the procedure
turn outbound, the deviation bar shows that the
aircraft is flying away from the GPS course at a
45° angle on a selected heading of 283°.
Rev. 0
KFC 225 AUTOMATIC FLIGHT CONTROL SYSTEM
Apr/99
Detailed System Operation
AIR
DH
20 20
10 10
10 10
20 20
AIR
ı
NAV HDG
GS GS
ı
YD ARM VS
G
UP
P R
AP FD HDG NAV APR REV ALT DN
KFC 225
4. The heading bug has been set to 103° and the
aircraft has made a left turn to this heading.
The GPS's Leg/OBS mode switching is set to
Leg mode and the course pointer is set to
058°. Select approach mode by depressing the
APR button.
23