Raymarine LIGHTHOUSE 3 - No transducer connected; 11.3 Sonar channels

Checkyoure xternalsonarmodule’snetworkandpowerconnection,checkyourMFD’snetworkor
transducerconnectionensuringtheconnectionsandcablingiscorrectandfreefromdamage,
thenpowercycleyoursystem.IftheSonarmoduleisstillnotfoundthenrefertoyourequipment’s
installationdocumentationforfurthertroubleshootinginformation.
Notransducerconnected
Ifthe‘Notransducerconnected’warningisdisplayedthenyourSonarmodulecannotconnectto
yourtransducer.
Checkyourtransducerconnection(s)arecorrectandfreefromdamage ,thenpowercycleyour
system.Ifthetransducerisstillnotfoundthenrefertoyourequipment’sinstallationdocumentation
forfurthertroubleshootinginformation.
11.3Sonarchannels
TheSonarchannelsthatareavailabledependontheSonarmoduleandtransduceryouhave
connected.
R ealVision™3D SideVision™ DownVision™
HighCHIRP/HighFrequency MediumCHIRP/Medium
Frequency
LowCHIRP/LowFrequency
246