Installation Instructions

GTN 6XX/7XX AML STC Installation Manual 190-01007-A3
Page 5-112 Rev. 4
Table 5-66. GTN Post-Installation Checkout Log
Sheet 2 of 4
SYSTEM CHECKOUT
Ground Checks (Configuration Mode)
DISCRETE OUTPUTS DISCRETE INPUTS

[

N/A] OBS Annunciate

[

N/A] OBS Mode Select
 [ N/A] GPS Annunciate  [ N/A] TAWS Audio Inhibit

[

N/A] Waypoint Annunciate

[

N/A] TAWS Inhibit

[

N/A] Terminal Annunciate

[

N/A] Air/Ground
 [ N/A] TAWS Audio Active Annunciate  [ N/A] CDI Source Select

[

N/A] VLOC Annunciate

[

N/A] System ID Program
 [ N/A] LOI Annunciate  [ N/A] MIC1 Transmit

[

N/A] Message Annunciate

[

N/A] COM Remote Transfer

[

N/A] Approach Annunciate

[

N/A] COM Remote Tune Up
 [ N/A] ILS/GPS Approach Annunciate  [ N/A] COM Remote Tune Down

[

N/A] TAWS/Terrain Inhibit Annunciate

[

N/A] NAV Remote Transfer
 [ N/A] TAWS Warning Annunciate  [ N/A] Synchro Valid-High (GTN 7XX)

[

N/A] Terrain Not Available Annunciate

[

N/A] Synchro Valid-Low (GTN 7XX)

[

N/A] TAWS Caution Annunciate

[

N/A] GSR Status
 [ N/A] GPS Select Annunciate
 [ N/A] Traffic Test Annunciate
VOR/ILS INDICATOR:
[ N/A]
 [ N/A] Traffic Standby/Operate Annunciate CDI (left, centered, right)

[

N/A] Suspend Annunciate

VDI (down, centered, up)
 [ N/A] GSR Remote Power TO/FROM flag (OFF, TO, FROM)

[

N/A] Radar On

Valid flags

[

N/A] NAV ILS Energize
AHRS/IRU/ADC:
MAIN ANALOG INDICATOR: [ N/A]
 [ N/A] Air Data Computer
CDI (left, centered, right)  [ N/A] AHRS/IRU

VDI (down, centered, up)
TO/FROM flag (OFF, TO, FROM)
TAWS AUDIO:
[ N/A]

Valid flags

Audio checked

OBS (Selected Course)

Audio level adjusted
LIGHTING BUS: GAD 42:
 [ N/A] Aircraft Lighting Bus  [ N/A] GAD 42 Interface Adapter
HSDB WIRING: [ N/A] ADC / ENCODER / FUEL / F/ADC:

HSDB checked in accordance with Section 5.6.5
 [ N/A] Air Data Computer
 [ N/A] Altitude Encoder (serial)
GTN CROSSFILL: [ N/A]

[

N/A] Fuel Sensor

Crossfill checked in accordance with Section 5.6.6
 [ N/A] Fuel / Air Data Computer