Service Manual

Table Of Contents
DisassemblingtheCuttingUnitMotor(continued)
g289233
Figure112
1.Cuttingunitmotorhousing(gearboxside)3.Motorrotortoolshaft
2.Motorrotortoolbaseplate
9.Installtherotortoolshaftintothebaseplateandturnitinagainsttherotor
shaft.
CAUTION
Therotormagnetsareverypowerfulandcancausetherotorto
shiftpositionveryrapidlyduringremoval.Becautiousduringrotor
removaltopreventcomponentdamageorpersonalinjury.
10.Turntherotortoolshafttopushtherotorandcoverassemblyfromthe
housingassembly.Supporttherotortopreventitfromfallingduringremoval.
11.Removethemotorcoverandwavewasherfromtherotorassembly.
12.RemoveanddiscardtheO-ringsfromthemotorcover.
13.RemoveanddiscardtheO-ringfromthemotorhousing.
14.Ifnecessary,removeanddiscardthebearingsfromtheoutputgearandrotor.
15.Inspectthecuttingunitmotorcomponentsforwearordamage.Replace
componentsorcompletecuttingunitmotorassemblyifnecessary.
AssemblingtheCuttingUnitMotor
RefertoFigure110orthisprocedure.
1.Makesurethatmotorcomponentsarecleanedbeforeassembly.
2.Ifthebearingswereremovedfromtherotorortheoutputgear,installnew
bearings.Makesurethenewbearingsarefullypressedontorotororoutput
gearshaft.
3.LubricateanewO-ringwithdielectriclubricantandinstallitintothegroove
inthehousingbearingbore.
4.LubricatenewO-ringswithdielectriclubricantandinstalltheO-ringsintothe
groovesinthemotorcover.Placethewavewasherinthecoverbearingbore
andttherotorassemblyintothecover.
Greensmaster®eTriFlex3360and3370
Page5–141
ElectricalSystem:ServiceandRepairs
19239SLRevE