Operator's Manual

Maintenance
Removetheelectric-startbuttonandbatterypack
fromthemachinebeforemaintainingorcleaningthe
machine.
Alwaysshutoffthemachine,waitforallmoving
partstostop,andallowthemachinetocoolbefore
adjusting,servicing,cleaning,orstoringit.
Useonlythemanufacturer’srecommended
replacementpartsandaccessories.
Inspectandmaintainthemachineregularly.Have
themachinerepairedonlybyanAuthorizedService
Dealer.
LubricatingtheMachine
Youdonotneedtolubricatethemachine;allthe
bearingshavebeenlubricatedatthefactoryforthe
lifeofthemachine.
ReplacingtheBlade
ServiceInterval:Yearly
Important:Youwillneedatorquewrenchto
installthebladeproperly.Ifyoudonothavea
torquewrenchorareuncomfortableperforming
thisprocedure,contactanAuthorizedService
Dealer.
Ifthebladeisdamagedorcracked,replaceit
immediately.Ifthebladeedgeisdullornicked,have
itsharpenedandbalanced,orreplaceit.
WARNING
Whenservicingtheblade,beawarethatthe
bladecanstillmoveeventhoughthepower
sourceisoff.Thebladeissharp;contacting
thebladecanresultinseriouspersonalinjury.
Weargloveswhenservicingtheblade.
1.Removetheelectric-startbuttonandbattery
packfromthemachine.
2.Useablockofwoodtoholdthebladesteady
(Figure18).
3.Removethebladebolt,bracket,andblade;save
thebracketandbladebolt(Figure18).
g231389
Figure18
4.Installthenewblade,bracket,andbladebolt
(Figure19).
g231390
Figure19
Important:Positionthecurvedendsofthe
bladefacinguptowardthemachinehousing.
5.Useatorquewrenchtotightenthebladebolt
to68N∙m(50ft-lb).
19