L3 Aviation Products Lynx NGT-9000, Pilot'S Manual

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Lynx
®
NGT-9000
Pilot’s Guide 3-6
Controls and Indicators
4. In normal operation the user can change the operational mode,
set the squawk code, view the current pressure altitude, and
optionally set a flight ID mode. (The flight ID function is optional
and is part of the configuration options set during installation of
the Lynx NGT-9000R.) Select these items by rotating the large
knob.
The operational mode is changed by rotating the small knob
and can be set to Altitude, On, or Standby. The Altitude (ALT)
mode should always be selected unless Air Traffic Control (ATC)
requests a change or if there is a known problem with the control
panel or Lynx NGT-9000R.
Note – If the CP-2500 operational mode is set to Standby the
ADS-B Out Fail lamp is ON and the ADS-B System Fail message
is displayed on the CP-2500 screen.
Change the squawk code by rotating the large knob to select
the squawk page and then press the small knob. Observe that
the left most digit blinks. Rotate the small knob to change the
number, rotate the large knob to select the next digit. Repeat
until all digits are changed. Press the small knob or allow
the screen to time out to commit the change. Note: When
changing the squawk code the transponder squawk code
must also be changed. The recommended way of changing
the squawk code is to first change the Transponder and
then confirm on the CP-2500 per the “PUSH TO ACCEPT”
explanation found in step 6 below.
View the pressure altitude by rotating the large knob until the
“Altitude” is shown. Press the small knob view. Press the small
knob again to return to normal operation.
If configured rotate the large knob to select ID. Press the small
knob to select the first digit. Rotate the small knob to change
the digit (CCW) or character (CW). Rotate the large knob to
move the cursor to the next digit. Press the small knob to
commit. Deactivate the Flight ID by rotating the large knob CW
to move the cursor off the right side of the display. Continue
rotating unit only dashes fill the display. Press the small knob
to commit. •
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