User Guide

M 2A° 0RS855'
950 50.445'
MAN OVERBOARD
-
Pressing
this
key instantly
saves
your present
postion
and switches the unit into a mode that shows
navigation
data to the last
saved
position.
ARROW KEYS
-
These
keys
are used to make menu selections and to
move
objects
on the screen.
CLR
-
This
key
clears menus and erases entries from the screen.
ENT
-
This
key
is used to enter numbers and
make selections.
ON
-
The ON
key
turns
the GlobalNav II on
OFF
-
Press and
HOLD
the
Off
key
to turn the GlobalNav II off..
you'll
either have to convert
magnetic readings
to true or use true
readings.
The GlobalNav
II
can
display navigation
information in
magnetic
or true.
When it's turned on for the first time
magnetic
is used. To switch to
true,
nress the MFNIJ
key
while a GPS screen is
displayed.
Next
press
the
key
next to the
"Change
GPS
Settings"
label. Now
press
the
key
next to the
"Select Units of Measure" label. Now
simply press
the
key
next to the
"Bearing"
label. This moves the black boxfrom "MAG" to "TRU." Press the
key
next to the "Exit" label when
you're
finished.
PRESET
The Presetfeature returns all sonarand GPS unitsto
theiroriginalfactory
settings.
This resets the units of
measure,
speaker
volume,
display
contrast,
and more. This doesn't erase
anywaypoints
or
routes,
however.
To
preset
the
unit, press
the MENU
key
until the "Preset Unit?' label
appears.
Press the
key
next to that label. The menu screen
disappears
and the GlobalNav
II
returns
to the GPS
position
screen. All units will be
returned to
their
factory settings.
MAN OVERBOARD
One of
boating's
most
terrifying
events
is
having
afriend
orfamily
member
fall overboard. This situation can be
deadly
on
any body
of
water,
fresh or
salt. It's
particularly dangerous
at
night
or if
you're
out of
sight
of land. Of
course,
the first
thing
to do is remain calm and
try
all standard
safety
measures to
try
and rescue the
person.
If
you
lose
sight
of the
person, you
can use the GlobalNav II to
help
start a search
pattern.
Once
you're
backatthe helm after initial rescue efforts have
failed,
press
the GlobalNav Ii's MAN OVERBOARD
key.
The screen shown below
appears.
Your
position
at the time
you pressed
the Man Overboard
key
is shown in the
top
left cornerof
the
display.
Beneath the
posi-
tion
isthetimethatyou pressed
the Man Overboard
key.
At the
bottom
of
the
screen are the
navigation
data
displays
show-
ing
the Distance
(DTG),
Bear-
ing (BRG),
Course
(COG),
Speed
Over Ground
(SOG),
and Time To Go
(TTG)
back to
the
postion
at the
top
of the
LOWRANCE GLOBALNAV II
CIJ]IDENT POSITION 1
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WAYPT SAVE
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WAYPT RECALL
-
Press this
key
to recall a
waypoint.
WAYPOINT QUICK SAVE
-
Press this
key
to
instantly
save
your present
position.
EVENT MARKER
-
To mark a location on the
plotter
screen,
use this
feature.
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