Opening The Fishfinder App - Raymarine LIGHTHOUSE SPORT 3.18 Operation Instructions Manual

Example — Element S display
For each instance of the Fishfinder app that is available on the homescreen
you can select which fishfinder channel that you want to use. The channel
selection will persist over a power cycle.

Opening the Fishfinder app

Select an app page icon from the homescreen that includes the Fishfinder
app.
Pre-requisites:
1. Ensure your transducer is compatible (check the latest details available
on the Raymarine website). If in doubt please contact an authorized
Raymarine dealer for advice.
2. Ensure you have installed and connected your transducer in accordance
with its supplied documentation.
When opened the Fishfinder app will scroll across the screen, displaying
target returns of objects and bottom structure that has passed under your
transducer.
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If the 'No transducer connected' warning is displayed then your transducer
has not been detected.
Check your transducer connection(s) are correct and free from damage,
then power cycle your display. If the transducer is still not found then refer
to your transducer's installation documentation for further troubleshooting
information.