Lowrance X-25 Installation And Operation Instructions Manual Page 15

Lowrance x-25 sonar: operation instruction.
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ALARMS
FISH
ALARM
The Fish Alarm
sounds
a
tone when a
fish
symbol
appears on
the
screen.
To use the
fish alarm,
press
the
menu
key
until
the
"FISH
ALARM"
menu appears
on the
screen.
Now
press
the up
arrow
key to
turn the
alarm
on.
Repeat
the
above steps
to
turn
the
fish
alarm
off.
(Note:
If
the
Fish
ID
feature
is
off,
it
will
be
turned on
when
you turn the fish alarm on.)
DEPTH
ALARMS
The
depth alarms are triggered only
by the
bottom signal.
No other
echoes will
activate
these
alarms.
The
depth alarms
consist
of
a
shallow and deep alarm. The
shallow alarm sounds
an
alarm tone
when the bottom goes shallower than the alarm's
setting.
The
deep
alarm sounds a tone when the
bottom
goes deeper than it's
setting.
Both
alarms
adjust
the
same, although
through different
menus.
Shallow
Alarm
To set
the
shallow alarm,
press
the
menu
key
repeatedly until
the
"SHAL
ALARM"
menu appears. Press
the
down
arrow key
to
increase the depth,
the up
arrow key
decreases it.
The
number in
the
shallow
alarm's menu
box shows the
current
shallow
alarm
setting.
When the
number
reaches
the
desired setting, release the
arrow key. Press
the
ON/CLEAR
key to
remove
the
shallow
alarm menu
from the
screen.
Now when
the
bottom
depth goes
shallower
than the alarm's setting
an
alarm
tone
sounds.
At the
same time the
alarm sounds,
a
message
box appears on
the
screen
as
shown
at
left.
Press
the
up
arrow
key
to
silence
the
alarm. This
will
feature
to
distinguish
from
fish.
You may see
Fish ID symbols
on
the
screen
when,
in
fact, there are no
fish. Practice
with the unit when the
Fish
ID feature is on
and
off to
become
more
familiar with
Fish
ID.
When
the X-25 is first turned on, the
Fish
ID feature is
automatically
turned
on, also.
To turn this feature
off,
press
the
menu
key
until
the Fish
ID
feature's
menu appears
as
shown below.
Now press
the
down
arrow
key.
This turns
the
feature off. To turn
it
back on,
repeat
the
above
steps, but press
the
up
arrow
key
instead.
The Fish
ID
feature can't be
used
when
the
X-25 is
in
the
manual mode.
If you turn the
automatic
feature off,
the
Fish ID feature
will
automatically
be turned off,
also.
CHART
SPEED
The rate
echoes
scroll
across
the
screen
is called
the
chart
speed.
It's
adjustable
by
pressing
the
menu
key
until
the
chart
speed
menu
___________________ appears. Chart
speed is set
to
maximum
when the X-25 is first turned on. To
de-
__
crease it, press
the down
arrow key.
ac ec
Press
the
up
arrow key
to
increase
the
speed again.
The bar graph
in the
Chart
.ec
Speed menu
box
shows
a
graph
of
the
speed. Echoes scrolling
onto the
screen
will
also
show
the
effects
of the
change.
If you reach the
maximum
or
minimum
level,
an
warning
tone
sounds.
To stop
the
chart,
first clear any
menu
from
the
screen
by
pressing
the
ON/
CLEAR key.
You can't stop the
chart while
a
menu
is
displayed.
Now
press
the
up
_____
arrow key.
The chart will freeze and
the
word "STOP"
appears
at
the top
right
portion
of the
screen.
To
start
the
chart,
________
press
the up
arrow
key
again.
373FT
FISH
ID
373FT act
ml--
373FT
CHART
SPEED
—s
C—
-STOP
373FT
a-c
14
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  • robert oliver Jun 13, 2013 06:42:
    hi, im try to get a manual for a model lowrance x25a fish finder,can you help me?