Garmin GTN 750 Cockpit Reference Guide - Page 53

Message Description Action OBS- OBS requires an active OBS is not available due waypoint and is not to dead reckoning or no supported in dead active waypoint. reckoning mode. No action is necessary; message is informational only. PARALLEL TRACKParallel track not supported past IAF. Parallel track is not supported on approaches. No action is necessary; message is informational only. PARALLEL TRACK- Parallel track is not No action is necessary; Parallel track not supported for turns message is informational supported for turns greater than 120 only. greater than 120 degrees due to the acute degrees. angle. PARALLEL TRACK- Parallel track is not No action is necessary; Parallel track not supported on current leg message is informational supported for leg type. type. only. REMOTE KEY STUCKRemote OBS key is stuck. The remote OBS (OBS MODE SEL) key/switch has been in a pressed position for at least 30 seconds. This input will now be ignored. This input is not available in all installations. Verify the OBS MODE SEL key/switch is not stuck. Contact dealer for service if this message persists. REMOTE KEY STUCKRemote CDI key is stuck. The remote CDI (CDI SRC SEL) key/switch has been in a pressed position for at least 30 seconds. This input will now be ignored. This input is not available in all installations. Verify the CDI SRC SEL key/ switch is not stuck. Contact dealer for service if this message persists. Messages 190-01007-04 Rev. B GTN 725/750 Cockpit Reference Guide (CRG) 47