TruTrak Vizion 380-385 Operation Manual - Manual (Page 6)

Vizion
380/385
6
Rev
-­‐
Initial
2.2.
Controls
The
face
of
the
autopilot
has
a
display
for
showing
mode
and
other
information
to
the
pilot.
Also
on
the
face
of
the
autopilot
there
is
a
MODE
button,
ALT
button,
and
a
KNOB.
Not
on
the
face
of
the
unit,
but
also
integral
pieces
of
the
autopilot
system
are
the
control
wheel
steering
button
or
CWS
button,
and
the
AP
LEVEL
button.
Most
modes
and
features
of
the
autopilot
are
accessed
using
MODE,
ALT,
and
KNOB.
There
are
a
few
different
ways
to
utilize
the
MODE
and
ALT
buttons,
one
is
a
momentary
press
and
release,
this
will
be
called
“press”.
The
other
way
to
utilize
the
MODE
or
ALT
button,
is
to
press
and
hold
the
button
until
the
display
changes,
this
will
be
called
“press
and
hold”.
The
press
and
hold
function
requires
approximately
2
seconds
for
the
hold.
Similarly
to
the
MODE
and
ALT
buttons,
the
KNOB
has
press
and
press
and
hold
functions.
The
knob
is
also
rotated
for
selecting
new
values
for
data
entry.
The
rotation
will
be
called
“select”.
Like
the
MODE,
ALT,
and
KNOB,
the
CWS
button
has
both
press
and
press
and
hold
functions.
The
AP
LEVEL
button
has
only
the
press
function.