Raymarine axiom 9 - GNSS and Sonar Problems

6.3GNSStroubleshooting
ProblemswiththeGNSSandtheirpossiblecausesandsolutionsaredescribedhere.
ProblemPossiblecausesPossiblesolutions
Geographiclocationor
prevailingconditions
preventingsatellitefix.
Checkperiodicallytoseeifafixisobtained
inbetterconditionsoranothergeographic
location.
GNSSconnectionfault.EnsurethatexternalGNSSconnectionsand
cablingarecorrectandfaultfree.
ExternalGNSSreceiver
inpoorlocation.
Forexample:
•Belowdecks.
•Closeproximity
totransmitting
equipmentsuchas
VHFradio.
EnsureGNSSreceiverhasaclearviewof
thesky.
“NoFix”GNSSstatus
iconisdisplayed.
GNSSinstallation
problem.
Refertotheinstallationinstructions.
Note:AGNSSStatusscreenisaccessiblefromthedisplay.Thisprovidessatellitesignalstrength
andotherrelevantinformation.
58