Garmin G900X Pilot’s Guide 190-00726-00 Rev. JSYSTEMOVERVIEWFLIGHTINSTRUMENTSEISAUDIO PANEL& CNSFLIGHTMANAGEMENTHAZARDAVOIDANCEAFCSADDITIONALFEATURESAPPENDICESINDEX654APPENDIX ATAWS-B ALERTSAnnunciations appear on the PFD and the MFD. Pop-up alerts appear only on the MFD.Alert TypePFD/MFD*AlertAnnunciationMFD Pop-Up Alert (exceptTAWS-B Page) Aural MessageExcessive Descent Rate Warning (EDR) PULL UP PULL-UP “Pull Up”Reduced Required Terrain ClearanceWarning (RTC) PULL UP TERRAIN-PULL-UP “Terrain, Terrain; Pull Up, Pull Up”Imminent Terrain Impact Warning (ITI) PULL UP TERRAIN AHEAD-PULL-UP “Terrain Ahead, Pull Up; Terrain Ahead, Pull Up”Reduced Required Obstacle ClearanceWarning (ROC) PULL UP OBSTACLE AHEAD-PULL-UP “Obstacle Ahead, Pull Up; Obstacle Ahead, PullUp”Imminent Obstacle Impact Warning (IOI) PULL UP OBSTACLE-PULL-UP “Obstacle, Obstacle; Pull Up, Pull Up”Reduced Required Terrain ClearanceCaution (RTC) TERRAIN CAUTION-TERRAIN “Caution, Terrain; Caution, Terrain”Imminent Terrain Impact Caution (ITI) TERRAIN TERRAIN AHEAD “Terrain Ahead; Terrain Ahead”Reduced Required Obstacle ClearanceCaution (ROC) TERRAIN CAUTION-OBSTACLE “Caution, Obstacle; Caution, Obstacle”Imminent Obstacle Impact Caution (IOI) TERRAIN OBSTACLE AHEAD “Obstacle Ahead; Obstacle Ahead”Premature Descent Alert Caution (PDA) TERRAIN TOO LOW-TERRAIN “Too Low, Terrain”Altitude Callout “500” None None “Five-Hundred”Excessive Descent Rate Caution (EDR) TERRAIN SINK RATE “Sink Rate”Negative Climb Rate Caution (NCR) TERRAIN DON’T SINK “Don’t Sink”* Annunciation is shown on the TAWS-B Page and the Navigation Map Page when Terrain is enabled.
