6.4GPStroubleshooting
ProblemswiththeGPSandtheirpossiblecausesandsolutionsaredescribedhere.
ProblemPossiblecausesPossiblesolutions
Geographiclocationorprevailing
conditionspreventingsatellitex.
Checkperiodicallytoseeifaxisobtainedinbetterconditionsoranother
geographiclocation.
ExternalGPSconnectionfault.EnsurethatGPSconnectionsandcablingarecorrectandfaultfree..
ExternalGPSantennainpoorposition.
Forexample:
•Belowdecks
•Closeproximitytotransmitting
equipmentsuchasVHFradio
EnsureGPSantennahasaclearviewofthesky.
“NoFix”GPSstatusiconisdisplayed.
GPSinstallationproblem.Refertomanufacturershandbookforinstallationdetails.
Note:AGPSStatusscreenisavailablewithintheSetupmenu.Thisprovidessatellitesignalstrengthandotherrelevantinformation.
Troubleshooting
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