INSTALLATION
TEST THE INSTALLATION
TEST THE INSTALLATION
Testing should be performed with the boat in the water, however you can initially confirm basic operation with the boat trailered.
Press POWER once to turn the unit on. There will be an audible chirp when any button is pressed to confirm the button press. If the unit does not
The first screen provides four options:
Note: the transducer must be submerged in water for reliable transducer detection.
If a transducer is detected, the unit will enter “Start Up” or normal operation unless you choose another option. If you do not press any button before the timer reaches “0”, the normal operation screen is displayed. If the boat is in water, sonar data appears.
If the bottom is visible on screen with a digital depth readout, the unit is working properly. Ensure the boat is in water greater than 2’ but less than the depth capability of the unit and the transducer is fully submerged. Remember the sonar signal cannot pass through air.
If the unit is working properly gradually increase the boat speed to test high- speed performance. If the
Note: it is often necessary to make several incremental transducer adjustments before optimum
Important: For Transom Mount transducer installations, install the third mounting screw after the final transducer adjustments.
Humminbird ∙ 3 Humminbird Lane ∙ Eufaula, Alabama 36027