thus
marked,
you
can make
your
turn
and come back to
fish in
exactly _.a1.J
the
right spot.
This is essential
when
you're
far from shore
on a
big
lake. Unless
you
mark the school
of fish when
you're
over
it,
you
may
not be able to find it
again.
BAIT FISH
The
importance
of bait fish to successful
fishing
can't be
over-empha-
sized.
They
are the
principal
food of all
game
fish in most
waters.
Bait fish are the
plankton
feeding forage
fish,
such as
minnows and
shad. Bait fish can also
be the
young
of
game
fish,
such as
crappies,
bluegill,
and bass.
Most bait fish concentrate within
five feet of the surface where
sunlight
promotes
the
growth
of the
plankton
on which
they
feed.
One method
of
fishing
is to use the unit to find the
bait fish first. A school of bait
fish
will look like a 'cloud" on the unit's
display. Usually, game
fish
will
be
nearby,
often
directly
beneath the school
of bait fish.
SPECIFICATIONS
5 7/8"H x 7 3/4"W
x 3 7/1 6"D
1 3/4
pounds
192 kI-lz
275 waifs
peak
to
peak
34.4 watts RMS
82 db
temperature
stabilized
200 ma
(lights off)
500 ma
(lights on)
9-15 vdc
50 x 27
(vertical
x
horizontal)
1350 Total
.5"
per
minute
(minimum)
32"
per
minute
(maximum)
180 feet
KEYBOARD BASICS
This section
gives
a
brief
explanation
of the
keyboard.
Read the
Operation
section for a detailed
description
of
each
key's operation.
ON OFF
These
keys
turn
the unit's
power
on and off.
To turn it
on,
simply press
the
ON
key.
To turn it
off,
press
the
OFF
key.
Pressing any key generates
a tone or
"beep."
This tells
you
that the unit has
accepted
a command.
fl
UP and DOWN ARROWS
These
keys
are used to
adjust
virtually every
feature and
function on the unit. Use these
keys
to
adjust
the
sensitiv-
ity,
chart
speed, range,
zoom and
chart alarm.
Dimensions
Weight
Transmitter
frequency
Output
Power
(typical)
Receiver
Sensitivity
Operating
Current
Operating Voltage
Number of
pixels
Display
Scroll
Speed
a
Maximum Chart
Range
Maximum
Digital Range
400 feet
a
22
3
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