Installation Instructions

6.2Poweruptroubleshooting
Problemsatpowerupandtheirpossiblecausesandsolutionsaredescribedhere.
Productdoesnotturnonorkeepsturningoff
PossiblecausesPossiblesolutions
Blownfuse/tripped
breaker
1.Checkconditionofrelevantfusesandbreakersandconnections,
replaceifnecessary(Refertothe Technical Specification sectionof
yourproduct’sinstallationinstructionsforfuseratings.)
2.Iffusekeepsblowingcheckforcabledamage,brokenconnectorpins
orincorrectwiring.
Poor/damaged/
insecurepowersupply
cable/connections
1.Checkthatthepowercableconnectorisfullyinsertedintotheunit
andlockedinposition.
2.Checkthepowersupplycableandconnectorsforsignsofdamageor
corrosion,replaceifnecessary.
3.Withtheunitturnedon,tryflexingthepowercableneartothedisplay
connectortoseeifthiscausestheunittore-boot/loosepower,
replaceifnecessary.
4.Checkthevessel’sbatteryvoltage,theconditionofthebattery
terminalsandpowersupplycables,ensuringconnectionsaresecure,
cleanandfreefromcorrosion,replaceifnecessary.
5.Withtheproductunderload,usingamulti-meter,checkforhigh
voltagedropacrossallconnectors/fusesetc,replaceifnecessary.
Incorrectpower
connection
Thepowersupplymaybewiredincorrectly,ensuretheinstallation
instructionshavebeenfollowed.
Powersource
insufficient
Withtheproductunderload,usingamulti-meter,checkthepowersupply
voltageasclosetotheunitaspossibletoestablishactualvoltagewhen
thecurrentisflowing.(Refertothe
Technical Specification sectionofyour
product’sinstallationinstructionsforpowersupplyrequirements.)
Productwillnotbootup(re-bootloop)
PossiblecausesPossiblesolutions
Powersupplyand
connection
Seepossiblesolutionsfrom‘Productsdoesnotturnonorkeepsturning
off’above.
Softwarecorruption1.Intheunlikelyeventthattheproductssoftwarehasbecomecorrupted
pleasetryre-flashingthelatestsoftwarefromtheRaymarinewebsite.
2.Ondisplayproducts,asalastresort,youcantrytoperforma‘Power
onReset’,howeverthiswilldeleteallsettings/presetsanduserdata
(suchaswaypointsandtracks)andreverttheunitbacktofactory
defaults.
PerformingaPoweronReset
1.Within60secondsofpoweringonyourMFD,swipeyourfingerfromrighttoleft(opposite
directiontopoweringon)acrossthe
Powerbuttonswipearea5times.
Recoveryoptionsaredisplayed.
2.Swipeyourfingerfromrighttolefttwicetohighlight
Wipedata/factoryreset.
3.Swipeyourfingerfromlefttorightoncetoaccept.
4.Swipeyourfingerfromrighttoleftoncetohighlight
Y es.
5.Swipeyourfingerfromlefttorightoncetoperformthefactoryreset.
6.When
Datawipecompleteisdisplayed,swipeyourfingerfromlefttorighttorebootyourMFD.
Troubleshooting
57