Garmin G3X Touch Pilot's Manual page 178

Hazard Avoidance
Sensitivity Intruder Altitude
Level
B
SYSTEM TEST
NOTE: Traffic surveillance is not available during the system test. Use cau-
tion when performing a system test during flight.
The GTS 800 provides a system test mode to verify the TAS system is operating
normally. The test takes ten seconds to complete. When the system test is initiated, a
test pattern of traffic symbols is displayed on the Traffic Page. If the system test passes,
the aural announcement "TAS System Test Passed" is heard, otherwise the system
announces "TAS System Test Failed." When the system test is complete, the traffic
system enters Standby Mode.
1) From the Traffic Page, touch + or - to set the range to 2/6 nm to allow the
full test pattern to be displayed during test.
2) Press the MENU Key.
3) Touch Self-test.
160
Available
Intruder closing rate provides less than 30
seconds of vertical and horizontal separation.
Or:
Intruder closing rate provides less than 30
Yes seconds of horizontal separation and vertical
separation is within 800 feet.
Or:
Intruder range is within 0.55 nm and vertical
separation is within 800 feet.
TA Sensitivity Level and TA Alerting Criteria
Garmin G3X Touch Pilot's Guide
TA Alerting Conditions
190-01754-00 Rev. A