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outwards
from a
group
of limbs is the hardest
object
for the Fish l.D.
feature
to
distinguish
from fish. You
may
see Fish
l.D.
symbols
on the
screen when
actually,
there are no fish. Practice
with the unit in both the
Fish l.D. mode
and without to become more familiar
with the Fish l.D.
feature.
To turn the Fish l.D.
feature
on,
press
the menu
key,
then
press
the
key
adjacent
to the 'Turn Fish-ID
On" label. Echoes will continue to scroll
acrossthe
screen, however,
the surface
clutteratthetopwill
no
longerbe
displayed. Any targets
the
micro-computer
determines are fish will
be
displayed
as fish
symbols.
To turn the
Fish l.D. feature off
again,
first
press
the menu
key. Next, pressthe keyadjacenttothe
'Turn Fish l.D. Off" label.
The
menu
immediately disappears
and
the sonar screen returns.
After
you've
entered the de-
sired alarm
depth,
press
the
key
next to the 'ACCEPT"
la-
bel. This entersthe alarm
depth
into
memory
and
automatically
turnsthe shallow alarm on. Now
press
the
key
next to the "AC-
CEPT" label.
Remember,
the Fish l.D. feature can't
be used when the X-55 is in the
manual mode.
If
you
turn the Fish l.D. feature
on when the X-55 is in
manual,
the
micro-computer
will turn the
automatic feature on. If
you
turn
automatic
off when the Fish l.D. feature is
on,
the Fish l.D. feature will be
turned off
also.
DISPLAY
CONTRAST
The unit's
displaycontrast
is
adjustable
to suit different
lighting
conditions.
To
adjust
it,
tirst
press
the menu
key.
The
first menu
page appears.
Now
press
the
key
next to the "ADJUST DISPLAY
CONTRAST" label. A
screen similar to
the one below
appears.
Now
press
the
key adjacent
to
the left arrow to decrease
the contrast. Press the
key
adjacent
to the
right
arrow to increase
it. The
per-
centage
of contrast in use
changes
as the arrow
keys
are
pressed.
The bar chart also
gives
a
graphical
indication of
the contrast
level. You can
see
the
change
on the screen as
you
press
the
keys. Afteryou've
made
the
adjustment, press
the
CLEAR
keyto
erase the menu.
The screen shown at
right ap-
pears
next. The shallow alarm
is now set. If
the bottom
goes
shallower
than 10
feet,
the
alarm will sound
and a
warning
message appears
on the
screen at
the same time. A
label also
appears letting you
mute the
alarm,
if desired.
To return to the sonar
screen,
pressthe keynexttothe"EXIT"
label.
SHitLObJ OFT
10
[JEEP
ALARM
MUTE
When eitherthe shallow
ordeep
alarm
is
triggered,
an audio tone sounds.
A different
tone sounds for the shallow
than the
deep
alarm,
thus
letting
you
know
which alarm is
sounding
without
looking
at the unit.
Once a
depth
alarm is
triggered,
it
keeps sounding
until
you change
depth.
For
example,
if
the shallow alarm is set to 10
feet,
and
you
move
into and
stay
in water
that's five feet
deep, you're going
to
get
tired of
listening
to the
alarm
beeping
all the time.
To
keep
this
situation from
happening,
a new
label
appears
on the sonar
screen whenever
a
depth
alarm sounds. This
label
says
"Silence Alarm".
This turns the alarm's
sound off until it's
triggered
again.
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