Operator's Manual
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
MaintenanceSafety
CAUTION
Ifyouleavethekeyintheignitionswitch,
someonecouldaccidentlystarttheengine
andseriouslyinjureyouorotherbystanders.
Engagetheparkingbrake,shutofftheengine,
removethekey,andsecurethecoringhead
withtheservicelatchbeforeservicingor
adjustingtothemachine.
•Alwaysshutoffthemachine,removethekey
(ifequipped),waitforallmovingpartstostop,
andallowthemachinetocoolbeforeadjusting,
servicing,cleaning,orstoringit.
•Performonlythosemaintenanceinstructions
describedinthismanual.Ifmajorrepairsare
everneededorassistanceisdesired,contactan
authorizedT orodistributor.
•Ensurethatthemachineisinsafeoperating
conditionbykeepingnuts,bolts,andscrewstight.
•Ifpossible,donotperformmaintenancewhilethe
engineisrunning.Keepawayfrommovingparts.
•Carefullyreleasepressurefromcomponentswith
storedenergy.
•Checkthetinemountingboltsdailytobesurethat
theyaretightenedtospecication.
•Ensurethatallguardsareinstalled,andthehood
issecuredshutaftermaintainingoradjustingthe
machine.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst8hours
•Adjustthepumpbelt.
•Changethehydraulicuidandthereturnandchargelters.
•Checkthetorqueofthecoringheadfasteners,tillerhandlefastenersandwheel
lugnuts.
Aftertherst50hours
•Changetheengineoilandlter.
Beforeeachuseordaily
•Testthesafetyinterlocksystem.
•Cleanthemachine
•Checktheengine-oillevel.(Checktheoilwhentheengineiscold.)
•Removedebrisfromtheenginescreen.(Cleanmorefrequentlyindirtyoperating
conditions.)
•Checkthehydrauliclines.
•Checkthehydraulic-uidlevel.
Every25hours
•Cleanthefoamairlterelementandcheckthepaperelementfordamage.
Every50hours
•Checkthetirepressure.
Every100hours
•Replacethepaperairlterelement.
•Changetheengineoilandlter.
•Replacethefuellter.
Every200hours
•Checkthesparkplugs.
•Changethehydraulicuidandthereturnandchargelters.
Every500hours
•Inspectthecoringheadbearingsandreplacethemifnecessary.
Beforestorage
•RefertotheStoragesectionforproceduresnecessarytoperformbeforestoringthe
machineformorethan30days.
Yearly
•Inspectthecoringheadbearingsandreplacethemifnecessary.
•Checkthebatterycableconnections.
•Inspectthebeltsforwearanddamage.
Important:Refertoyourengineowner’smanualforadditionalmaintenanceprocedures.
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