Garmin GTN 750 Pilot's Guide - Page 368

Foreword Getting Started Audio & Xpdr Ctrl Com/Nav FPL Direct-To Proc Charts Wpt Info Map Traffic Terrain Weather Nearest Music Utilities System Messages Symbols Appendix Message Description Action AIRSPACE ALERT - The aircraft is within 2 Airspace within nm and predicted to 2 nm and entry enter an airspace type, in less than 10 within 10 minutes, minutes. for which alerts are configured. No action is necessary; message is informational only. AIRSPACE ALERT - The aircraft is predicted No action is necessary; message is Airspace entry to enter an airspace informational only. in less than 10 type, within 10 minutes, minutes. for which alerts are configured. AIRSPACE ALERT - The aircraft is within No action is necessary; message is Within 2 nm of 2nm of an airspace type informational only. airspace. for which alerts are configured. APPROACH NOT ACTIVE Do not continue GPS approach. GPS approach could not transition to active (e.g., the GTN is on an approach and did not have the required HPL/VPL to get into at least LNAV, so is still in TERM). Abort the approach, and execute a non-GPS based approach. AUDIO PANEL Audio panel needs service. The GMA 35 is reporting to the GTN that it needs service. The audio panel may continue to function. Contact dealer for service. AUDIO PANEL Audio panel is inoperative or connection to GTN is lost. The GTN is configured for Garmin audio panel control (GMA 35) and the GTN cannot communicate with the GMA 35. No control of the GMA 35 will be possible. Remove power from the GMA 35 audio panel by pulling the circuit breaker labeled "Audio." The pilot will be able to communicate with the Com 2 radio. Contact dealer for service. Index 17-2 Garmin GTN 725/750 Pilot's Guide 190-01007-03 Rev. B