Table of Contents
Advertisement
ShuttlePoint knob to the right.
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 CPF390i shows a time history of the echoes received by the transducer. The
CPF390i have a menu that allows adjustments to receiver sensitivity, depth range and
scrolling speed of the Fish Finder display.
1
Warning message
2
Fish Finder window
3
Digital Depth
4
Water temperature
5
Shallow Alarm Bar
6
Range Bar
7
Variable Depth Marker (VDM)
8
A-Scope
9
Deep Alarm Bar
10
Transmit Frequency
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.
Digital Depth
Readout of the current bottom depth.
Water Temperature
Readout of the current water temperature returned by the temperature sensor included
in DST520, DST521, DST523, DST525, DST526, DST527, DST528A.
Page 130
1
2
3
4
Figure 17.1 - The Fish Finder page
5
6
7
8
9
10
CP390i and CPF390i
Advertisement
Table of Contents
