Honeywell KLN 900s Pilot's Manual page 159

Load approach
into flight plan
CDI Scale Factor
changing from
±1.0 nm to ±0.3 nm
IAF
CDI Scale Factor
constant at ±0.3 nm
70°
(D)
(C)
FAF
Transition to approach
ACTV if:
- LEG mode is selected
- Integrity checks OK
- Aircraft heading
towards the FAF
- FAF or co-located
IAF/FAF is active
waypoint
(A)
(B)
Approach automatically
arms when within 30 nm
of the airport and an
approach is loaded into
the active flight plan
ARP
(E)
MAP
Automatic Waypoint
sequencing stops
(F)
MAHP
Figure 6-1 KLN 900 Approach Diagram
6-2
CDI Scale Factor
±5.0 nm
Approach Arm
CDI Scale Factor
±1.0 nm
FAF - Final Approach Fix
MAP - Missed Approach Point
ARP - Airport Reference Point
IAF - Initial Approach Fix
MAHP - Missed Approach Holding
Point
Rev 2