CNI System Malfunctions
T-45C TS, ADV & IUT ENG-22
MOTIVATION
A critical component of the aircraft system, the Communications/
Navigation Instruments (CNI) system acts as your eyes and ears
to the outside world and has a direct impact on your ability to
successfully complete the flight. If a problem occurs in the CNI
system, you must immediately identify the malfunction and assess
its impact on flight operations and safety.
OVERVIEW
This lesson will enable you to recognize and verify CNI system
malfunctions and to assess their impact on aircraft operations and
flight safety.
This lesson presents cockpit malfunctions related to the following
CNI systems:
*
COMM system
- COMM 1 and COMM 2
- ICS
- CWS audio
- IFF
*
NAV system
- GINA
- TACAN azimuth
- TACAN DME
- VHF Omni Range (VOR)
- ILS glideslope
- (ILS) localizer
- ILS marker beacon
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