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Using the Fish Hawk Mobile App
The Fish Hawk model X4D features built in Bluetooth® Smart wireless technol-
ogy that sends display data to mobile devices. Download the free Fish Hawk Elec-
tronics Mobile App from the App Store (for Apple® devices with iOS 8 or newer)
or Google Play (for Android® devices.)
Once downloaded, the Fish Hawk Electronics App will allow you to use your
mobile device as an auxiliary display anywhere in the boat.
The App’s Catch Log feature allows you to save the details of every catch, in-
Calibrating the Sensors–Screen #4
While not necessary, you have the ability
to calibrate speed if desired. Remember that
due to differences in transducer mounting,
no two boats will read speed exactly the
same. Calibration is best done when water
conditions are calm. Lower the Probe 5-feet
under the transducer and compare the sur-
face speed to the Probe speed. Press the SET
button until the speed reading flashes for the sensor
you want to adjust. Once that speed reading flashes,
press the UP or DOWN arrow to adjust. Once you’ve ad-
justed the speed readings to match each other, press the
POWER button once to save your changes.
Factory setting values are denoted for each sensor by a missing decimal point.
If you wish to go back to the factory settings press the UP or DOWN arrow until
the reading flashes without a decimal point. The factory default value is always in
the middle of the adjustment range. When the reading flashes without a decimal
point, press the POWER button once and the factory default will be restored.
The reading will
flash when selected.
Press the SET
button to select
the next item to
calibrate.
Calibration
Indicator.
Press UP or DOWN arrows
to define the setting that is
flashing.
Setting the Speed Unit of Measure–Screen #3
This screen allows you to select the unit of measure for speed.
The surface and probe speeds will automatically be in the same
unit of measure. The Fish Hawk will display speeds from .4 MPH
to 11 MPH at the probe and from .4MPH to planning speeds at
the surface.
Current speed
configuration.
Press UP or DOWN arrows to toggle be-
tween the MPH – KNOTS – KPH settings.
Current temperature
configuration.
Setting the Temperature Unit of Measure–Screen #2
This screen allows you to select which temperature unit of mea-
sure is displayed on the screen. The Fish Hawk will display tem-
peratures ranging from 32 degrees to 104 degrees Fahrenheit.
Press UP or DOWN arrow to
toggle between °F and °C.
