BendixKing KMH 920 System KMH 980 - Manual (Page 39)

KTA 970/KMH 980 Pilot’s Guide
Rev 2 006-18273-0000
31
TCAS I Appendix
At the conclusion of a successful Self Test, a synthesized voice
announces:
“TCAS SYSTEM TEST OK”
FAILURE CONDITIONS:
Should a failure be detected during self test, the audio message says:
“TCAS SYSTEM TEST FAIL”
A “TCAS” flag will be annunciated on the traffic display. A self test fail-
ure may indicate that the auxiliary equipment required for TCAS I is not
operational. Check the associated equipment.
Should a display failure be detected at any time, the Display Fail flag will
appear on the KMD 550/850. A “Display Fail” flag is not caused by the
TCAS I processor.
RADIO ALTIMETER
If RALT is installed and is inoperative, TCAS I will be Inoperative.