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LEFT-HAND KEYS AND KNOBS
(1) Power Knob – Controls unit power. Turn clockwise
to turn unit on.
RIGHT-HAND KEYS AND KNOBS
(2) RNG Key – Allows the pilot to select the desired map
range. Use the up arrow to zoom out to a larger area, or
the down arrow to zoom in to a smaller area.
(3) Direct-to Key – Provides access to the direct-to
function, which allows the pilot to enter a destination
waypoint and establishes a direct course to the selected
destination.
(4) MENU Key – Displays a context-sensitive list of
options. This options list allows the pilot to access
additional features or make settings changes which relate
to the currently displayed page.
(5) CLR Key – Used to erase information, remove map
detail, or to cancel an entry. Press and hold the CLR Key
to immediately display the Default NAV Page.
(6) ENT Key – Used to approve an operation or complete
data entry. It is also used to confirm information during
power on.