Operation Manual

Parameters
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850-164385 / Rev.C
Heading
The Heading parameter is accessed by pressing the Hdg
(Heading) button in the Status dialogue at the bottom of the
menus.
The Heading readout is a repetition of the connected course gyro
input. Manual heading input may be used if signals from external
sensors are missing. By selecting Manual,the+ and - buttons can
be used to alter the heading value.
Important: This readout must not be used for navigation.