Garmin Flight Deck 100 Manuel D’Utilisation

190-00728-04  Rev. A

®

495

The voice alerts listed in Table 7-7 relate to the AFCS; for a complete list of voice alerts, see Appendix A.

“Autopilot”

Warning – Autopilot is disengaged
Single alert for manual AP disengagement
Continuous alert for automatic AP disengagement; cancelled with AP DISC Switch

“Flight Director” Single warning – Flight director has reverted to a default mode

“Trim, Trim, Trim” Continuous advisory (stops after 6 seconds) – MEPT Switch malfunction

“Thrust Thrust” CSC disengages abnormally

While Pitch Hold, Vertical Speed, Flight Level Change, Vertical Path Tracking, or an altitude capture mode is

active, airspeed is monitored by the flight director and pitch commands are limited for overspeed protection.  
Overspeed protection is provided in situations where the flight director cannot acquire and maintain the mode
reference for the selected vertical mode without exceeding the certified maximum autopilot airspeed.

When an autopilot overspeed condition occurs, a flashing yellow ‘MAXSPD’ annunciation appears above the

Airspeed Indicator and the voice alert “High Speed” is generated. Engine power should be reduced and/or the
pitch reference adjusted to slow the aircraft.  The annunciation disappears when the overspeed condition is 
resolved.