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TruTrak AP I User Manual

Page 2

background image

Button labels

White - mode is OFF, Green - mode is

ON

Click

Momentarily push and release any knob or

button

Press

Push and hold any knob or button for 2 seconds

and release

Enter

Click knob labeled

[ Enter ]

Basic Operation

Barometer adjust

Rotate right knob

Track bug adjust

Rotate left knob

Altimeter bug adjust

Click ALT button, bug will synchronize to

nearest 100 feet

Rotate right knob to select new altitude

(Depress

knob

for

100

ft

resolution)

Click

[ Enter ]

Altimeter bug cancel

Click

ALT

button

Dimmer function

Click left knob to enter setup mode

Rotate left knob to set desired brightness

Click

[ Enter ]

Nav mode

Click NAV button

Nav mode cancel

Click

NAV

button or rotate left knob

(Track bug adjust)

Autopilot and Flight Director Operation

Autopilot on / off

Click AP / FD button – on,
Click

AP / FD

button – off

Flight Director on / off

Press AP / FD button – on,
Press

AP / FD

button – off

Track select

Rotate left knob

Nav mode

Click NAV button

Nav mode cancel

Click

NAV

button or rotate left knob

(Track select)

Altitude select

Click ALT button, bug will synchronize to

(only available in FD)

nearest 100 feet

Rotate right knob to select new altitude

(Depress

knob

for

100

ft

resolution)

Click

[ Enter ]

(VS is fixed at +/- 500 FPM)

Barometer adjust

Rotate right knob

Dimmer function

Click left knob to enter setup mode
Rotate left knob to set desired brightness

Click

[ Enter ]



Arrival Transition

(Note: Operation is the same regardless of AP or FD being on or off)

Arrival Transition

Click CRS

Rotate left knob to set HSI course pointer to

selected runway direction

Click APPR