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What’sOn the Sonar Display
What’s On the Sonar Display

The500 Series™ Fishfindercan displaya variety of useful informationabout the

NOTE:Entries in thisview that list (with Temp/Speed)are available if the accessoryis connected
Depth- water depth;can be set to alarm when
thewater becomestoo shallow.
Temperature-watersurface temperature.
Timer - Elapsed time with Temp/Speed
Accessory.
Distance- Distance traveledwith Temp/Speed
Accessory.
AverageSpeed - Average speed readingwith
Temp/SpeedAccessory.
SecondSonar Return- when the sonarsignal
bouncesbetweenthebottomandthesurfaceofthe
waterandback again.Usethe appearanceofthe
secondreturntodeterminebottomhardness.Hard
bottomswillshowastrongsecondreturn,whilesoft
bottomswillshowaveryweakoneornone atall.
Speed- if a Temp/Speedaccessoryis attached,
theFishfindercan display thespeed of the boat
and can keepa Triplog of nautical or statute
milestraveled.