Then, you can turn on Fish I.D. and the audible fish alarm. When that lunker swims under your boat, you will hear it!
Fish I.D. can also be useful when you want to screen out some of the so- nar detail gathered by your unit. For example, it can help cut through the clutter of suspended bubbles caused by wave action or boat wakes.
To turn Fish I.D. on or off, repeatedly press MENU until the FISH ID menu appears. Press ↓ to select ON or OFF, then press PWR to clear the menu from the screen.
FishTrack™
The FishTrack feature shows the depth of a fish symbol when it ap- pears on the display. To turn it on, repeatedly press MENU until the FISH ID menu appears. Press ↑ to select TRACK ON, then press PWR. To turn it off, repeat those steps, then press ↓ to select OFF.
If you want to turn off FishTrack, but leave Fish I.D. on, press ↓ to se- lect ON, then press PWR. Remember, Fish I.D. must be on to use the FishTrack feature.
Fish I.D. symbols showing FishTrack depth indicator
Fish ID menu and symbol with FishTrack on. The fish is 44 feet deep.
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