
Maintenance
Figure9
LeftSide—InsideofHitchShown
1.PTO“Kill”Switch
2.PTOSwitchArm
3.LowerdeckuntilarmDoesNotcontacttheswitch.
Runtheengineathalfthrottleandpulluponthe
PTOengagementswitch.
ThePTOmustnotengage.
Note:Ifmachinedoesnotpassanyofthesetests,
DoNotoperate.ContactyourauthorizedEXMARK
SERVICEDEALER.
Important:Itisessentialthatoperatorsafety
mechanismsbeconnectedandinproper
operatingconditionpriortouseformowing.
CheckRolloverProtections
Systems(RollBar)Pins
ServiceInterval:Beforeeachuseordaily
Makesurelatchpinandhairpinarefullyinstalled
andlanyardisingoodcondition.
CheckSeatBelt
ServiceInterval:Beforeeachuseordaily
Visuallyinspectseatbeltforwear,cuts,andproper
operationofretractorandbuckle.Replacebefore
operatingifdamaged.
CheckforLooseHardware
ServiceInterval:Beforeeachuseordaily
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
2.Visuallyinspectmachineforanyloosehardware
oranyotherpossibleproblem.Tightenhardware
orcorrecttheproblembeforeoperating.
ServiceAirCleaner
ServiceInterval:Every50hours(May
needmoreoftenunder
severeconditions.See
theEngineOwner’s
Manualforadditional
information.)
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
2.Tiltseatforwardandraisehoodtogainaccess
totheaircleaner.
3.Loosenretainingclipsandremoveaircleaner
compartmentcover.
4.Removepaperelement.Checkthecondition
ofthepaperelement.Replaceifdirty,bentor
damaged.
5.Checktheconditionoftheinnerelement.Replace
wheneveritappearsdirty,typicallyeveryother
timethepaperelementisreplaced.Cleanthebase
aroundtheinnerelementbeforeremoving,so
dirtdoesnotgetintotheengine.
6.DoNotwashorusepressurizedairtoclean
paperelementorinnerelement.
7.Reinstallelements.Positionthecoversothatthe
rubberdustejectorispointingdownwardand
securewithretainingclips.
ChangeEngineOil
ServiceInterval:Aftertherst5hours
Every100hours/Yearly
(whichevercomesrst)
(Mayneedmoreoften
undersevereconditions.)
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
2.Tiltseatforwardandraisehoodtogainaccess
totheenginearea.
3.Drainoilwhileengineiswarmfromoperation.
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