words, it displays a small fish symbol when it thinks a target is a small fish, a medium fish symbol on a larger target, etc.
The microcomputer is sophisticated, but it can be fooled. It can't distin- guish between fish and other suspended objects such as turtles, sub- merged floats, air bubbles, etc. Individual
tree limbs extending outwards from a group of limbs are the hardest objects for the Fish ID feature to distinguish from fish. You may see Fish ID symbols on the screen when, in fact, there are no fish. Practice with the unit when the Fish ID feature is on and off to become more familiar with Fish ID. To turn this feature on, press the menu key until the Fish ID feature’s menu appears as shown at right. Now press the up arrow key. This turns the feature on. To turn it off, repeat the above steps, but press the down arrow key instead.
The Fish ID feature can’t be used when the
FISHTRACK™
The
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