Page 4
Figure 4
MIC GAIN
ADJUSTMENT
ACCESS
Microphone Gain Adjustment
The microphone gain has been factory-adjusted to the nominal level required for FAA
certification, and it should normally not require readjustment. Readjustment by a
qualified avionics technician is recommended. To access the gain trimmer, insert a
small flat-blade screwdriver through the access hole in the mic assembly. Clockwise
rotation of the trimmer increases gain.
Echelon Wiring Diagram
Содержание Echelon 100
Страница 1: ...User Instructions Echelon 100 Headset Telex...
Страница 9: ...38109 810 Rev C 7 02...
