Garmin GNC 420AW Installation Manual - page 122
Page 5-42
400W Series Installation Manual
Rev. F
190-00356-02
CONFIGURATION
ITEMS
(
CONT
’
D
):
VOR/LOC/GS CDI (GNS 430W only)
GDL Configuration
[
N/A]
DME Channel Mode: ___________________
Attenuation: ______________
Model:
GDL 69A
GDL 69
VOR/LOC/GS ARINC 429 Configuration
(GNS 430W only)
RX Speed:
High Low
TX Speed:
High Low
SDI:
Common VOR/ILS 1 VOR/ILS 2
DME Mode:
Directed freq 1 Directed freq 2
After completing configuration and prior to checkout, restart unit for changes to take effect
SYSTEM CHECKOUT
Ground Checks (Configuration Mode)
MAIN ANALOG INDICATOR:
[
N/A]
ANNUNCIATOR OUTPUTS:
CDI (left, centered, right)
[ N/A] Approach (APR)
VDI (down, centered, up)
[ N/A] GPS Indicator (GPS)
TO/FROM flag (OFF, TO, FROM)
[ N/A] Integrity (INTEG)
Valid flags
[ N/A] Message (MSG)
OBS (Selected Course)
[ N/A] OBS Mode (OBS)
[ N/A] Terminal Mode (TERM)
VOR/ILS INDICATOR:
[
N/A]
[ N/A] VLOC Indicator (VLOC)
CDI (left, centered, right)
[ N/A] Waypoint (WPT)
VDI (down, centered, up)
[ N/A] ILS/GPS Approach (ILS/GPS APR)
TO/FROM flag (OFF, TO, FROM)
[ N/A] GPS Select (GPS SELECT)
Valid flags
ALTITUDE ENCODER:
DISCRETE INPUTS:
[ N/A] Altitude Encoder (Gray code)
[ N/A] Remote CDI Select
[ N/A] Altitude Encoder (Serial)
[ N/A] Remote OBS Select
[ N/A] Terrain Inhibit
AHRS/IRU/ADC:
[ N/A] COM Remote Recall
[ N/A] Air Data Computer
[ N/A] AHRS/IRU
ADC / ENCODER / FUEL / F/ADC:
[ N/A] Air Data Computer
GAD 42:
[ N/A] Altitude Encoder (serial)
[ N/A] GAD 42 Interface Adapter
[ N/A] Fuel Sensor
[ N/A] Fuel / Air Data Computer
LIGHTING
BUS:
[ N/A] Aircraft Lighting Bus