Lighthouse a65 - Sonar Check

Examplemisalignedradar
D11590-2
1 2
ItemDescription
1
Targetobject(suchasabuoy)deadahead.
2Targetdisplayedontheradardisplayisnot
alignedwiththeShip'sHeadingMarker(SHM).
Bearingalignmentisrequired.
Checkingthebearingalignment
1.Withyourvesselunderway:Alignthebowwith
astationaryobjectidentiedontheradardisplay
Anobjectbetween1&2NMdistantisideal.
2.Notethepositionoftheobjectontheradar
display.Ifthetargetisnotundertheships
headingmarker(SHM),thereisanalignment
errorandyouwillneedtocarryoutbearing
alignmentadjustment.
Adjustingthebearingalignment
Onceyouhavecheckedthebearingalignmentyou
canproceedandmakeanyrequiredadjustments.
Withtheradarapplicationdisplayed:
1.SelectMenu.
2.SelectRadarSet-up.
3.SelectAdvanced.
4.SelectBearingAlignment.
SelectingBearingAlignmentdisplaysthenumeric
adjustcontrol.
5.Adjustthesettingsothattheselectedtargetis
undertheShip’sHeadingMarker.
6.SelectBackorOkwhencomplete.
7.3Sonarcheck
Sonartransducerandsonarmodule
selection
YoumustselectthesonartransducerandSonar
modulethatyouwanttouseinthedisplayed
Fishnderapplicationpane.
Sonarmoduleselection
•SonarandDownVision
TM
variantdisplaysare
ttedwithaninternalsonarmodule.
•Allvariantsallowyoutoconnectacompatible
externalsonarmoduleoruseaninternalsonar
modulefromanetworkeddisplay.
•Thesonarchannelyouwanttousemustbe
selectedfromtheFishndermenu.
Transducerselection
•Sonarvariantdisplaysallowdirectconnectionofa
RaymarineORaMinnKotasonartransducer.
•DownVision
TM
variantdisplaysallowdirect
connectionofRaymarineDownVision
TM
transducers.
•AllvariantsallowtheconnectionofaRaymarine
sonartransducerviaacompatibleexternalsonar
module.
•ForallvariantsusetheTransducerSet-Up
menuintheFishnderapplicationtospecifythe
transduceryouwanttouse.
Selectingthesonarchannel
Toselectthechannelyouwanttodisplayfollowthe
stepsbelow.
FromtheFishnderapplication:
1.SelectMenu.
2.SelectChannel.
TheChannelselectionpageisdisplayed.
3.Selectthetabforthesonarmoduleyouwantto
use.
Alistofavailablechannelsfortheselectedsonar
moduleisdisplayed.
4.Selectachannelfromthelist.
TheChannelselectionpagewillcloseandthe
Fishnderapplicationwillnowshowtheselected
channel.
Selectingthesonartransducer
Withtheshnderapplicationdisplayed:
1.SelectMenu.
2.SelectSet-Up.
3.SelectTransducerSet-Up.
4.SelectTransducer.
Alistoftransducersisdisplayed.
5.Selectthetransduceryouwanttouse.
Selectingthespeedtransducer
Withtheshnderapplicationdisplayed:
1.SelectMenu.
2.SelectSet-Up.
3.SelectTransducerSet-Up.
Systemchecks
117