Press the
key adjacent to the desired speed
label. For
example, it
you
wish to display the speed in knots, press the key adjacent to the
"Speed in knots" The Z-9500 reverts to the sonar display
after the
key
is pressed.
SPEEDOMETER CALIBRATION
The speedometer
display can be calibrated to accurately show the
boat's
speed. Calibrate the reading using
the
Speedometer Calibration
menu. To use this menu,
first press
the MENU key. Next, press
the
key adjacent to the MORE label. Now press the key adjacent
to the
"Digital Display"
label, Press the key next to the "More" label. Then
press
the
key
next to the
"Speed"
label. Finally, press
the
key adjacent
to the "Calibrate Speed"
label. The screen shown below
appears.
The current boat speed is
displayed
on the
right side of the screen. To
increase the
displayed speed, press the
key adjacent to the
up arrow
on the "Speed" menu. To decrease
it, press
the
key adjacent to the
down arrow. As the displayed speed changes, the amount of the
change
in percent
also displays immediately below it. For example, if
you are
traveling
at ten miles
per
hour, pressing the key adjacent to the
down arrow once will decrease the
displayed speed by -1 %, or 1 mile
per hour. The displayed speed
would then be 9 miles per
hour.
The best way to calibrate the
speedometer
is to have someone else
drive the boat through
a measured mile at a constant speed. Time how
long it takes to travel the mile,
then calculate
your actual speed using
this formula: 60/Time=Speed. Now make the run through the mile in
LORAN CABLE SPLICING
INSTRUCTIONS
1. Cut the cable
in
a location that will be in a protected area in the
boat. The
splice
shouldn't
be exposed to rain or spray, nor should ft be
allowed to lay
in the bilge. Route the cable as desired.
2. Carefully cut and strip
the outer
jacket 1"
from the
end of each
cable. Unwrap the shield from the four wires. Remove the shield, as it
isn't needed. You should have four wires remaining; three insulated
and one uninsulated.
3. Strip
the insulation from
the wires about 3/8" from the end. Twist
one wire from each cable
together, making sure that
you match the
colors of the wires. Damage can occur to the loran module or the
display
unit if you
wire the cable
incorrectly. Solder the
connection,
then wrap
it with a good quality electrical tape. Do the same for the
other three wires.
SOLDER TAPE
4. Finally, wrap
the entire splice
with electrical tape. Wrap
the cables
together
at the same
time. This creates a strain relief for the
splice.
The loran is now
ready
for use.
32 105
Speed
Clear -
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