Resetting The Sonar - Lighthouse a65 Installation And Operation Instructions Manual

19.21 Resetting the sonar

The reset function restores the unit to its factory
default values.
Note: Performing a factory reset will clear speed
and temperature calibration settings and the depth
offset.
1. Using a compatible Raymarine multifunction
display go to the Fishfinder application page.
2. Select Menu from the side menu.
3. Select Set-up.
4. Select Sounder Set-up.
5. Select Sonar reset.
6. Select Yes to confirm.
The unit will now be reset to factory default settings.
290 a Series / c Series / e Series