
FDL-978 ADS-B Equipment
FFS Copyright © 2015 All rights reserved.
Table of Contents
1INTRODUCTION................................................................................................................1-1
1.1 Description ..................................................................................................................1-1
2TC978 CONTROLLER....................................................................................................... 2-1
2.1 Display 2-1
2.2 Mode Selection Knob ..................................................................................................2-2
2.3 CODE Knob.................................................................................................................2-4
2.4 External Control and Reverse Video............................................................................2-4
2.5 Push Buttons...............................................................................................................2-5
2.6 Warning Messages......................................................................................................2-6
2.7 No Remote Link...........................................................................................................2-8
2.8 Fault Annunciation.......................................................................................................2-8
3MISCELLANEOUS ............................................................................................................ 3-1
3.1 Anonymous Mode .......................................................................................................3-1
3.2 ADS-B Annunciator ..................................................................................................... 3-1
APPENDIX A ACRONYMS AND ABBREVIATIONS ........................................................A-1
APPENDIX B LIMITED WARRANTY ................................................................................B-1
List of Figures
Figure 1. TC978 Components......................................................................................2-1
Figure 2. ALT Mode Display (Typical)..........................................................................2-2
Figure 3. Mode Selection Knob....................................................................................2-2
Figure 4. CODE Knob ..................................................................................................2-4
Figure 5. Warning MSG Icon........................................................................................2-8
Figure 6. Fault Annunciator Light.................................................................................3-1
List of Tables
Table 1. Mode Descriptions..........................................................................................2-3
Table 2. Common VFR Squawk Codes........................................................................2-4
Table 3. Warning Messages.........................................................................................2-7