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What’s on the display – Humminbird 141c User Manual

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What’s On the Display

The 100 Series™ Fishing System can display a variety of useful information about the area

Depth - water depth; can be set to alarm when

the water becomes too shallow.

Temperature - water surface temperature.

Timer - Elapsed time with Temp/Speed Accessory.

Distance - Distance traveled with Temp/Speed

Accessory.

Average Speed - Average speed reading with
Temp/Speed Accessory.

Second Sonar Return - when the sonar signal

bounces between the bottom and the surface of the
water and back again. Use the appearance of the
second return to determine bottom hardness. Hard
bottoms will show a strong second return, while soft
bottoms will show a very weak one or none at all.

Speed - if a Temp/Speed accessory is attached,

the FishFinder can display the speed of the boat.

NOTE: Entries in this view that list (with Temp/Speed) are available only if the device is