Operator's Manual

Maintenance

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

MaintenanceProcedure

Aftertherst8hours

•Changetheengineoil.

Aftertherst10hours

•Checkthetensionofthedrivechains.

Aftertherst25hours

•Checkthetensionofthehydrostaticdrivebelt.

Beforeeachuseordaily

•Checktheengineoillevel.

•Lubricatethepivotarms.

•Checkthetirepressure.

•Checktheconditionofthecoringtinesandreplaceanythataredamagedor

excessivelyworn.

•Checkforloosefasteners.

Every25hours

•Lubricateandcheckthedrivechains.

•Cleanthefoampre-cleaner(morefrequentlyindustyconditions).

Every50hours

•Changetheengineoil.

•Checkthetensionofthedrivechains.

•Checkthetensionofthehydrostaticdrivebelt.

Every100hours

•Changetheoillter.

•Inspect,clean,andadjustthesparkplug;replaceitifnecessary.

Every200hours

•Replacethesparkplug.

Every250hours

•Replacethefuellter.

Every300hours

•Replacethepaperairlter(morefrequentlyindustyconditions).

Yearlyorbeforestorage

•T ouchupchippedpaint

CAUTION

Ifyouleavethesparkpugwireconnected,someonecouldaccidentlystarttheengineandseriouslyinjure

youorotherbystanders.

Beforeperforminganymaintenance,parktheunitonalevelsurface,stoptheengine,anddisconnectthe

sparkplugwire.Setthewireasidesothatitdoesnotaccidentallycontactthesparkplug.

Premaintenance

Procedures

AccessingtheTines

Themachinehasarearaccesspanelthatyoucanremoveas

illustratedintoaccessandmaintainthetines.