Lowrance electronic X-40 SONAR User Manual


 
KEYBOARD
BASICS
This section
gives
a brief
explanation
of the
keyboard.
Read the
Operation
section for a detailed
description
of
each
key's operation.
GRAYLINE SET Press this
key
to
adjust
the
grayline
level.
DIGITAL SONAR The
X-40
is
really
two
sonars in one
housing.
The mostobvious
is the
graph, designed
to show all
return
echoes. The other sonar is the
digital,
designed
for
only
one
purpose:
to show
the
bottom
depth.
These
keys
turn the
digital display
off oron and
the the
digital
alarm
functions.
ZONE ALARM
KEYS This
group
cf
keys..—
controls the X-40's zone alarm. ft's
corn-
rnonly
used as a "fish
alarm." A
target
(such
as a fish or school of
fish)
will set off
the alarm if It enters the alarm
zone.
UPPER LIMIT
LOWER
LIMIT The
Upper
and Lower
Umit
keys
allow
you
to select different
depth ranges.
Enter the desired
depth
and then
press
the
appropriate upper
or
lowerlimit
key.
The
Upper
Limit
keysets
the
depth
for the
top
of the
display.
The
Lower Limit
key
determines the
depth
displayed
at the
bottom.
CLEAR The
CLEAR
key
erases the last
entry.
ft can also erase other
features,
as
you
will see
later.
1
4
UPPER
LIMIT
2
5
SOC
I)
PULSE
3
6
4
33
SPARE
PARTS
The
following
is a list of the most
commonly
needed
parts.
To
order,
simply
write the list of
parts required
on a
slip
of
paper
and mail it
to the
above address.
(Note:
Price
subject
to
change
without
notice.)
Part
Number
Description
Price
151-0071-00 Power
Cable 6.75
003-2249-00 Gimbal Knobs
(w/washers,
2
ea.)
3.95
003-2045-00 Gimbal Bracket
7.75
003-2181-00 Fuse Holder
(w/3 amp fuse)
3.95
988-0105-09 Owner's Manual
2.50
SHALLOW
DIS PLAY
7
5121
8
BTM TIlIC
9
I'T/FA/M
LowER
LIMIT
F
CLEAR][
"ND
11
AUTO
]
C
JtI.IGHY
ON
SPECIFICATIONS
Dimensions
Weight
Transmitter
Frequency
Output
Power
Receiver
Sensitivity
Operating
Current
Operating
Voltage
Number
of
pixels
Depth
Capability
C
ON OFF
ThesekeystumtheX.4Oonand
off. Toturn
iton,
simplypressthe Owkey.
To turn it
off,
press
the OFF
key.
5
3/4"H
x 8
3/16W
x 2
5/8"D
1
3/4 pounds
192 kHz
600 watts
peak
to
peak
typical
75 watts RMS
>
85 db
temperature
stabilized
200 ma
(lights off)
500 ma
(lights
on)
9-15 vdc
192 x
64
(vertical
x
horizontal)
12,288
Total
300'-SOO'
typical
(with
20
degree transducer)
500'-700'
typical
with 8
degree transducer)
Pressing any key generates
a
tone or
"beep."
This is the X-40's
way
of
telling you
that
it has
accepted
a com-
mand,
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