Raymarine Lighthouse Sport 3.10 Series, Инструкции по продвинутой эксплуатации

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Possible causes Possible solutions
Damaged transducer or cable 1. Check that the transducer cable connector is free from
damage, is correctly orientated and fully inserted into the
display and that the connector is locked in position. If
damage is detected, replace the transducer.
2. Check the condition of the transducer and cabling for
signs of damage. If damage is detected, replace the
transducer.
Fouled transducer Check transducer condition, ensuring it is free from
debris/fouling. If necessary, clean or replace your transducer.
After cleaning or replacement coat the transducer using a
water-based anti-fouling paint.
Wrong transducer fitted Check product and transducer documentation and ensure
that the transducer is compatible with your system.
Proximity of high power cables If the transducer cable runs too close to engine and other
high power cables the transducer signal may be interrupted
causing loss of transducer connection and or electrical noise
to appear onscreen. These issues may be more prevalent
at higher engine revs.
Move transducer cable as far away from high power cables
as possible.
Poor / problematic image
Possible causes Possible solutions
Poor and problematic images can be caused by the same issues as when no depth reading or
bottom lock is possible. In addition to the solutions listed under ‘No depth reading / lost bottom
lock try the following:
Vessel stationary Fish arches are not displayed if the vessel is stationary; fish
will appear on the display as straight lines.
Cursor mode is active
The scrolling screen is paused in cursor mode, press the Back
button to resume scrolling.
Sensitivity settings may be
inappropriate for present
conditions. Check and adjust sensitivity settings or perform a Sonar reset.
Turbulence around the transducer
at higher speeds may affect
transducer performance Slow vessel speed and recheck.
Interference from another
transducer 1. Turn off the transducer causing the interference.
2. Reposition the transducers so they are farther apart.
Troubleshooting
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