EAGLE
Z-6100
INSTALLATION AND
OPERATION
MANUAL
Limo
IN
USA.
988-O1O624
EAGLE
P.O.
BOX
ELECTRONICS
669,
CATOOSA,
ORLA. 74015
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TABLE OF
Introduction
Installation
Power Connections
Noise
Keyboard
Operation 7
On
Off
Auto
Sensitivity 8
Automatic
Chart
Range
Lower Limit
Zoom
Auto
Zone Alarm
Di ital
LIght 16
Transducers
Signal Interpretation 17
Fish
Surface Clutter
Water
Surveying
Bait Fish
Basics
Sensitivity
Speed 10
with Zoom Bottom Track
Range
and Cone
Signals 18
Temperature
Advanced
Angles
and
Thermoclines 20
a Lake
CONTENTS
2
2
3
4 produce
..'Li; 5
7
10
11
11
12
13
14
15
16
20
22
22
SURVEYING A
The most successful
fish it
at
what
season. And
the
after
day
fish
depth,
year depending
With the aid
concentrate on the areas
time on the lake!
The most efficent
it with
survey
and indicate the
As
you
kind
dial
fish
Keep
go
of bottom. It will also reveal
usually
for them. You
a few marker
LAKE
anglers
and
day
consistently. They
they
they
of the
your
about
indicate a
year
can
expect
realize that these
on water
Z-6100,
where fish are
to
become
way
Z-6100. Start out with a
promising spots
your survey, your
good
not
may
get any
buoys
on
after
discover
to find the
level,
anyone
school of fishand
in the
the Z-6100 indicates a school of
unwind until the sinker
shape,
make
essential when
school of fish when
it won't unwind
turn and
your
you're
hits bottom.
further.
any
come back to fish in
far from shore on a
over
you're
lake or
any
until
year
productive
temperature, food,
can
aquainted
in relation to landmarks on
Z-6100 will tell
suspended
reservoir are those who
learn the
they
through
kind of fish
eliminate
likely
experience where,
areas
guesswork
to be—even if
with a
of the
map
you
fish.
Multiple signals
they
change throughout
and other factors.
body
lake,
the
it's worth it to
further.
boat, ready
throw
fish,
Then,
With the school thus
it,
you may
to toss overboard. When
a
because of the marker's
exactly
big
not be
out. The
buoy
the
lake. Unless
marked, you
right spot
able to find it
hot
spots
want at
and
its the first
of
water is to
if
possible,
shore.
depth
stop
string
This is
mark the
you
again.
that
and
any
and
on the
and
will
flat
can
BAIT FISH
The
importance
emphasized. They
Bait fish are the
shad. Bait fish can also be the
bluegill,
sunlight promotes
method of
and bass.
Most bait fish are concentrated within
fishing
of bait fish will look like a "cloud" on the
fish will
1
benearby,
of bait
fish to successful
are the
plankton feeding
the
is to use
often
principle
young
growth
of the
the Z-6100 to find the bait fish first. A
directly
beneath the school of bait
food of all
fishing
fish,
forage
of
game
five feet of the surface
plankton
1-6100's
22
can't
game
such as minnows and
such as
fish,
on which
display.
be over-
fish in most waters.
crappies,
where
theyfeed.One
school
Usually, game
fish.
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Most fish dont
narrow limits.
such as the
meter,
provides
water
streams
stocked in lakes that
have a
range
water lie at the
they
bottom.
and
an
spawning temperatures
that
wider
within
are the most
The
temperature
Layers
cool
layer
of the thermocline
there
to fishermen
bait fish
suspend
be two or
may
wilFbe above the
in or
spawn
To find
extremely quick response
too
get
temperature
which it tries to
level that
comfortable.
of
different
of water
can
because
below it.
just
unless the
the
different
EDT-20 is a valuable aid
bass and
warm;
remain too cold
tolerance than
provides
of
water in the lake is
temperatures form,
is oalled a
with the
vary
more at
are areas where fish
they
thermocline while
water
temperatures,
to
for various
other fish
during
stay.
Schooling
this
temperature
thermoclirie. The
season or time of
different
depths.
temperature
identifying
species.
others,
seldom constant from
is
within rather
a surface
to
your
Trout can't survive in
eventually
the summer. While
each has a
fish
suspended
and the
Thermoclines are
are active.
larger game
temperature
boat This unit
the
desired surface
die out
certain
over
in
depth
we
which,
junction
and thickness
In
day.
Many
fish
when
some fish
deep
assume,
top
of a
warm
deep
important
times
will
to
lakes
INTRODUCTION
When the Z-6100
automatically
of the
and
sensitivity
the
bottom
only
depth
range
desired,
the
automatic mode can be disabled
manually adjusted.
The Z-6100 is
protection.
easy
includes
To
The
use at
all
started with
get
night, plus
parts
is where it all
down the road.
Z-6100,
you get
read
to
the
Liquid Crystal Graph
find and
display
changes,
to
always keep
that needs to be
key
nitrogen
liquid crystal
filled
it's covered
and labor for one
your Z-610p,
After
water,
and
improper
you've
the more
begins,
the rest of this manual
is turned
the bottom
the Z-@100 will
(LCG)
and other
signal
the
touched is the ON
automatically change
boffom
signal
which allows the Z-6100 to be
and sealed for
display
and
a full one
by
year
first read the
installation can
read
these instructions and installed
in detail. The more
Z-6100 will do
your
complete waterproof
keyboard
from the date of
are
year warranty
installation section. This
cause
for
you.
it
on,
will
targets.
on the
display.
key. Howeve
lacklighted
which
purchase.
problems
your
know
you
As the
the
If
for
when
The Z-6100 can
sensitivity
will
Figure
17
detect
probably
this
have to
I'll"
U.S
invisible
be turned
AUTO.
III ..
ILl
HO
layer
up
in the
to see
but the
water,
it
TI-IERMOCLINE
Simulated
Pictures
I
WSTALLATI ON
Mounting
The
Z-6100 can be installed in
is
clearance when tilted for
base allow woed screw
aftached to aluminum
suggest placing
to
secure the
behind the unit to
A 1½"
transducer
surface.
through
passed up
wire can
cables
adhesive
hole is covered.
mounting
hole in the base of the
cables to be routed
The smallest
is
3%" This will allow
through
be
pushed
have been
(RTV),
panels
a
piece
attach the
hole that will
the
DOWN
routed,
or the bracket can
convenient
any
the best
or
through
viewing angle.
bolt
mounting.
with sheet metal sdrews.
of
plywood
hardware. Make
on the back of thin
power
and
gimbal
straight
pass
bracket allows the
down
the
certain there is
transducer cables.
the transducer
hole and
gimbal bracket
through
the hole
the bracket and
be
may
be offset so that the
location,
Holes in the bracket
provided
The bracket can be
However,
fiberglass panels
enough
power
through
transducer connector
connector and cable to
filled with silicone
the
then the
dash. After the
majority
mounting
power
rubber
there
we
room
and
be
cable
of the
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21
2
Power
can be
problems
whenever the
directly
negative
supplied
cable with
attaches to the
splice
as close to the
This
The Z-6100 is
harmed if the wires
correct
Connections
The Z-6100
The
power
ordinary
protects
operates
attached to an
with electrical
boats
to the
battery.
cable has two
or
ground.
with the Z-6100. This
the
crimp
battery
#18
power source
the
protected
polarity
power
is
from a 12 volt
accessory
interfemnce
engine
An
in-line fuse holder
connector. The other
or
accessory
wire onto it
gaUge
cable and
from
are reversed.
applied.)
or
or an
accessory
red is the
wires,
attaches to the red wire
(battery
your
accidental
(However,
battery system.
power buss,
(random
buss, If
or
is
positive
containing
end of the fuse holder
the
Be certain that the fuse
accessory buss)
Z-6100 in the
polarity
the unit will not
The
but if
dots or
you
lines that show
then attach
on),
lead and black is
a 3
on the
cable is not
event of a short.
reversals and will
POWER C6tE
cable
power
have
the cable
fuse is
amp
power
long
enough,
holder is
as
possible.
work until the
not be
SURFACE CLUTTER
The
markings
water.
They
with fish
clutter and are
created
signals
by
These
marks are normal and can be seen at
at the
can
boat wakes or
top
extendmany
or
other
caused
by algae,
of the
screen
represent
feet below the surface which
targets.
These
wave action.
plankton,
-
srns,r,VTv
.e.
.4
markings
bait
fish,
any
-
fl.
the surface of the
can interfere
are
called "surface
and air
time
bubbles
during
the
SURFACE
CLU1TER
year.
'4-
tizu
SPLi.L
OLOER
S/mu/a led
Pklure
40
Figure
16
EL
AT1 ER
WATER TEMPERATURE ANb
OR
—
SIDE
OF 3A1TER
1
Figure
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3
Water
temperature
the activities of all fish. Fish are cold
upon
always
the
temperature
colder water slows
fourth as much food as
has an
important—if
of the
down their metabolism so that
consume in
they
surrounding
THERMOCUNES
not
controlling—influence
blooded and their bodies
water.
the summer,
20
During
need about a
they
the
are
winter,