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14.3 Guide Tones
Press
again to select Guide Tones
When Guide Tones are activated, a unique series of beeps sound between the 3
rd
and
4
th
Low Speed Warnings.
The first beep sounds when passing through the 3
rd
warning altitude, the next beep
30% into the glide corridor, then after 55% and so on as depicted in the diagram.
Time
fps
fps
fps
fps
The diagram shows an example where the 3
rd
warning is set to 900 ft and the 4
th
warning to 300 ft. A long beep sounds when passing through the 4
th
selected altitude.
The steeper a glide angle the shorter time between beeps.
Press to set the GUIDE ON.
When Guide Tones are enabled, the G icon will be displayed in the Low Speed
Warning window next to warning 3.
14.4 To disable Guide Tones
Press to set the GUIDE OFF.