Raymarine Dragonfly-4 - Miscellaneous Troubleshooting

13.5Miscellaneoustroubleshooting
Miscellaneousproblemsandtheirpossiblecausesandsolutionsaredescribedhere.
ProblemPossiblecausesPossiblesolutions
Checkrelevantfusesandbreakers.
Checkthatthepowersupplycableissoundandthatall
connectionsaretightandfreefromcorrosion.
Intermittentproblemwithpower
tothedisplay.
Checkthatthepowersourceisofthecorrectvoltageand
sufcientcurrent.
Ensureyouhavethelatest
software.
ChecktheRaymarinewebsiteregularlyforsoftware
updatesforyourproductwww.raymarine.com.
Displaybehaveserratically:
•Frequentunexpectedresets.
•Systemcrashesorother
erraticbehavior.
Corruptdata/otherunknown
issue.
PerformaSettingsandDataReset.
Important:Thiswillresultinthelossofanysettings
anddata(suchaswaypoints)storedontheproduct.
Saveanyimportantdatatoamemorycardbefore
resetting.
Troubleshooting
117