Raymarine p70r - Dockside Calibration

2.Awarningmessagewillbedisplayedlettingyouknowyoucan
takecontrolofthehelmandcanceltheseatrialcalibrationatany
timebypressingSTANDBY.
3.PressCONTINUEtobegincompasscalibration.
Compassswing
Youwillneedtoturnyourvesselinslowcircleswhilethesystem
automaticallymakesadjustmentstoaccountforcompassdeviation.
Each360-degreecircleshouldtakenolessthantwominutes,and
youshouldcompleteatleasttwocircles.
1.Startmovingvesselinslowevencircles,thenpressSTART.
2.Keepspeedtobelow2knots.Watchthedisplaytoensureyour
turnrateisnottoofast.Ifthemessage‘SlowDown’isdisplayed
reduceyourrateofturn,thiscanbeachievedbyslowingdown
and/orsteeringinawidercircle.
Ifa’SlowDown’messageisdisplayedthecurrentcirclewill
havetoberepeated.
3.Whenthecompasshasbeencalibrated,amessagewillbe
displayedshowingthedetecteddeviation.Ifthisismorethan
15degreesyouwillneedtoabortthecalibrationprocessand
resitethecompassfurtherawayfrommetalitems,thenrepeat
thecalibrationprocess.Ifyoustillndadeviationofmorethan
15degrees,contactyourRaymarinedealerforadvice.Ifthe
deviationiswithinacceptablelimits,pressCONTINUE.
YoucancancelSeatrialcalibrationatanytimebypressing
STANDBY.
AligningcompasstoGPS
Note:SystemswithoutaGPSwillskipthissectionandgo
straighttoManualcompassalignment.
IfyoursystemhasaGPSconnectedtoyourdatanetwork(SeaTalk,
SeaTalk
ng
orNMEA),theautopilotistunedtotheGPSheading
whileyousteertoaknownmagneticheading.Thisstepprovidesa
roughalignmentandminimizestheamountofcompassnetuning
required.
1.Steerthevesselonasteadycoursewithminimaltide,increase
speedtomorethan3knotsandpressSTARTtoalignthe
compasstoGPS.
2.Followtheon-screeninstructionsuntiltheprocesscompletes,
presstheCONTINUEbuttonwhenitisavailabletobegin
autolearn.
YoucancancelSeatrialcalibrationatanytimebypressing
STANDBY.
Aligningcompassmanually
WherenoGPSispresentmanualalignmentofthecompassis
required.
1.ContinuetosteeronasteadycourseandusetheUse+1and
-1buttons,ortheROTARYcontrollertoadjusttheheading
displayeduntilitmatchesthevessel’scompassreading.
2.WhencompletepressCONTINUEtobeginAutolearn.
Systemchecks
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