Show the amount of roll (Lateral command bar) or pitch (Vertical
command bar) guidance command from the Flight Director.
Either command bar is in view only if a relevant channel mode
(roll or pitch) is engaged and is read with respect to the ADI aircraft
symbol. When a FD mode is engaged, and remains uncoupled from
the AP, it permits the pilot to manually fly the aircraft using the
directional cues presented by the command bars. To follow the
command bars, the pilot manually flies the aircraft to where the
command bars intersect on the ADI. In the example aside, the aircraft
is below and to the left of the desired course and altitude. The pilot
should execute a climbing, right-hand turn to place the aircraft on
course and at the designated altitude.
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