Raymarine a75 Operation Instructions

•Ifyouchangethescaleofasynchronizedchart
window,allradarwindowschangerangetomatch.
Synchronizingthechartandradarrange
Inthe2Dchartview:
1.SelectMenu.
2.SelectPresentation.
3.SelectView&Motion
4.SelectChartSync.
5.SelectRadar.
Note:Radarrangesynchronizationisnotavailable
whenthechartmotionmodeissettoAutoRange.
Aerialphotooverlay
Yourelectronicchartsmayincludeaerial
photography.
Aerialphotoscoverthenavigablewatersupto
3milesinsidethecoastline.Theresolutionis
dependentontheregioncoveredbythechartcard.
Enablingaerialphotooverlay
Fromthechartapplication:
1.SelectMenu.
2.SelectPresentation.
3.SelectOverlays.
4.SelectAerial.
Theaerialopacitysliderbarcontrolisdisplayed
showingthecurrentopacitypercentage.
5.Adjustthesliderbartotherequiredopacity,or
6.SelectOfftoturntheaerialoverlayoff.
Specifyingtheaerialoverlayarea
FromtheChartapplicationmenu:
1.SelectPresentation.
2.SelectOverlays.
3.SelectAerialOverlay:.
Alistofoverlayoptionsisdisplayed.
4.SelecteitherOnLand,OnLandandShallows,or
OnLandandSea.
Thechartdisplayisredrawnshowingthenew
overlayselection.
NOWRadweatheroverlay
Withasuitableweatherreceiverconnectedtoyour
multifunctiondisplay,youcanoverlayNOWRad
weatherinformationonthechartdisplay.
TheNOWRadweatheroverlayprovidesNOWRad
weatherinformationandreportsinthechart
application.Youcanadjusttheintensityofthe
overlaytoachieveoptimalvisibilityofbothchartand
weatherinformation.
Note:TheNOWRadweatheroverlaycanonlybe
usedinNorthAmericaanditscoastalwaters.
EnablingNOWRadweatheroverlayonthechart
Inthe2Dchartview:
1.SelectMenu.
2.SelectPresentation.
3.SelectOverlays.
4.SelectNOWRad.
TheNOWRadopacitysliderbarcontrol
isdisplayedshowingthecurrentopacity
percentage.
5.Adjustthesliderbartotherequiredopacity,or
6.SelectOfftoturntheNOWRadoverlayoff.
Viewingweatherreportsfromthechart
application
Inthe2Dchartview:
1.SelectMenu.
2.SelectWeatherReports.
3.SelectReportAttoswitchbetweenweather
reportsfromShiporCursorlocation.
4.SelecteitherTropicalStatements,Marine
Warnings,MarineZoneForecasts,orWatchbox
Warnings.
Databoxes
Databoxescanbedisplayedintheapplication
window.
Thedataboxescanbeswitchedonandoffandthe
datathatisdisplayedcanbecustomized.
Chartapplication
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Raymarine a75 Specifications

General

Brand	Raymarine
Model	a75
Category	Marine Equipment
Language	English