Garmin GNC 420 Pilot's Manual Addendum - Page 25

Browse online or download pdf Pilot's Manual Addendum for Avionics Display Garmin GNC 420. Garmin GNC 420 27 pages. 400/500 series gts 8xx interface
Also for Garmin GNC 420: Instructions Manual (6 pages), Pilot's Manual Addendum (4 pages), Quick Reference (17 pages), Quick Reference (23 pages), Pilot's Manual Addendum (22 pages), Pilot Operating Handbook (8 pages)

Print Page

Threat Acquisition

Please, see the TCAD Pilot' s Handbook.

Voice and tones are used to alert the pilot. The alert descriptions used by TCAD are listed in the TCAD

Pilot' s Handbook. Voice is used only during the highest level of alerting; otherwise, tone is used. The

voice alerting can be turned on or off either on the TCAD Setup Page or on the configuration pages. See

the Garmin 400/500 Series Installation Manual available at your authorized Garmin Service Center (only

for the 9900 model).

If the unit fails to detect the TCAD or if the TCAD data that is received is invalid, the traffic screen

shows "DATA FAIL". Any display should also pass the "common sense" test.

Please, see the TCAD Pilot' s Handbook for limitations of the TCAD system.

Section 4

Ryan TCAD Interface

Ryan TCAD Trafﬁ c Warning Window