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6. Press [CLR] or move the ShuttlePoint knob to the left until the Chart page is shown.
17.1
UNDERSTANDING THE FISH FINDER PAGE
The display on CPF180i and CPF300i shows a time history of the echoes received by the
transducer. The CPF180i and CPF300i have a menu that allows adjustments to receiver
sensitivity, depth range and scrolling speed of the Fish Finder display.
The following is a brief description of terms listed in the previous Figure:
Warning Message
Flashing label that is turned On when the echo sounder is in Simulation mode.
The following is the list of the warning messages (see also Par. 5.8):
· SHALLOW WATER
· DEEP WATER
· HIGH WATER TEMP
· LOW WATER TEMP
· WATER TEMP RATE
· FISH SPOT
· NO DATA
Fish Finder window
Graphic presentation of sonar soundings recorded as a continuous profile scrolling
across the screen from right to left. Such recordings represent the image of the water
beneath your boat, items appear as they pass under your transducer; the items on the
right side of the screen are closer to you than those on the left. The correct interpretation
of the Fish Finder page allows retrieving useful information about what is under the
boat.
Color Bar
Colored scale located on the left side of the screen that shows the colors used in the
Fish Finder page to represent the echoes strength. The color on the top of the bar
represents the maximum echo strength, while the color on the bottom of the bar
represents the minimum echo strength.
Page 122
Figure 17.1 - The Fish Finder page
CPF180i and CPF300i
R
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