View Full Version : FF Question
champ
06-04-2017, 10:08 PM
I have a Humminbird FF. I can't get it to show fish arches. When I have the fish symbol on I see the symble on but when fish symbol is off no arches.
Any suggestions are appreciated.
Gerry Zagorski
06-05-2017, 11:44 AM
You might try and adjust your gain manually rather then leave it on auto. Best way to do this is take it off of auto and manually set your range for twice the depth you are in..... Now adjust your gain so you have a faint 2nd bottom reading. If your are in 15 feet you should see it at 30, in 20 feet at 40 etc...
Now adjust your range to whatever depth you are in and see if that helps.
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