BendixKing CAS 67A TCAS II - Manual (Page 14)

006-08499-0000 Rev 5 Effective Date 4/99 12
OFF SCALE TRAFFIC
The presence of TA or RA aircraft that are beyond the selected dis-
play range is indicated by one half of the traffic symbol at the edge of
the screen. The position of the half-symbol represents the bearing of
the intruder.
TA and RA traffic off scale, TCAS Mode Format.
NO BEARING TRAFFIC
In installations with dual directional antenna’s with landing gear down
or when omni antenna is installed on bottom of the aircraft. If traffic
can only be seen by by the bottom antenna as described above, a
“No Bearing” TA or RA would be annunciated, as shown.
No Bearing TA and RA.
Operation