Operator's Manual

Troubleshooting
Performonlythestepsdescribedintheseinstructions.Allfurtherinspection,maintenance,andrepairwork
mustbeperformedbyanauthorizedservicecenterorasimilarlyqualiedspecialistifyoucannotsolvethe
problemyourself.
Problem
PossibleCauseCorrectiveAction
1.Thebatteryisnotfullyinstalledinthe
tool.
1.Removeandthenreplacethebattery
intothetool,makingsurethatitisfully
installedandlatched.
2.Thebatterypackisnotcharged.
2.Removethebatterypackfromthetool
andchargeit.
3.Thebatterypackisdamaged.3.Replacethebatterypack.
Thetooldoesnotstart.
4.Thereisanotherelectricalproblem
withthetool.
4.ContactanAuthorizedServiceDealer.
1.Thebatterypackchargecapacityis
toolow.
1.Removethebatterypackfromthetool
andfullychargethebatterypack.
Thetooldoesnotreachfullpower.
2.Theairventsareblocked.
2.Cleantheairvents.
1.Thereisdebrisonthedrumareaon
thetrimmer.
1.Cleananydebrisoffofthedrumarea.
Thetoolisproducingexcessivevibration
ornoise.
2.Thespoolisnotproperlywound.2.Advancethelineusingthetrigger
switchand/orremovethelineonthe
spoolandwindthespoolagain.
Thebatterypackloseschargequickly.1.Thebatterypackisoverorunderthe
appropriatetemperaturerange.
1.Movethebatterypacktoaplace
whereitisdryandthetemperatureis
between5°C(41°F)and40°C(104°F).
1.Thebatterychargerisoverorunder
theappropriatetemperaturerange.
1.Unplugthebatterychargerandmove
ittoaplacewhereitisdryandthe
temperatureisbetween5°C(41°F)
and40°C(104°F).
Thebatterychargerisnotworking.
2.Theoutletthatthebatterychargeris
pluggedintodoesnothavepower.
2.Contactyourlicensedelectricianto
repairtheoutlet.
TheLEDindicatorlightonthebattery
chargerisred.
1.Thebatterychargerand/orbattery
packisoverorundertheappropriate
temperaturerange.
1.Unplugthebatterychargerandmove
thebatterychargerandbatterypack
toaplacewhereitisdryandthe
temperatureisbetween5°C(41°F)
and40°C(104°F).
1.Thereisanerrorinthecommunication
betweenthebatterypackandthe
charger.
1.Removethebatterypackfromthe
batterycharger,unplugthebattery
chargerfromtheoutlet,andwait10
seconds.Plugthebatterychargerinto
theoutletagainandplacethebattery
packonthebatterycharger.IftheLED
indicatorlightonthebatterychargeris
stillblinkingred,repeatthisprocedure
again.IftheLEDindicatorlighton
thebatterychargerisstillblinkingred
after2attempts,properlydisposeof
thebatterypackatabatteryrecycling
facility.
TheLEDindicatorlightonthebattery
chargerisblinkingred.
2.Thebatterypackisweak.
2.Properlydisposeofthebatterypackat
abatteryrecyclingfacility.
1.Thereismoistureontheleadsofthe
batterypack.
1.Allowthebatterypacktodryorwipeit
dry.
Thetooldoesnotrunorruncontinuously.
2.Thebatteryisnotfullyinstalledintothe
tool.
2.Removeandthenreplacethebattery
intothetoolmakingsurethatitisfully
installedandlatched.
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