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1.No signal on screen
1.No signal on screen
If the fishfinder fails to receive signals from the sensor, it
will stop updating the screen (which will then remain
unchanged). Under any circumstances, if the handheld
can not receive signals transmitted by the sensor or the
sensor is out water for several seconds, the screen will
seem the same until the sensor is placed in water again
and signals are restored.
1) FC80/90 is a product depending upon line of sight.
Obstacles between the handheld and the sensor can con-
tribute to signal loss.
2) FC80/90 has a detection depth ranging from 1 to 100
feet (0.3~30m).
Incorrect readings may appear in water
areas with depth less than 0.3m. Additionally, consider-
ing the sonar physical characters, we suggest you avoid
using the product in swimming pools or small-sized
enclosed water areas.
3) The maximum remote-control distance for the sensor
reaches 1000 feet (300m). If the sensor with the bait boat
Summary of Contents for FC80
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