Operator's Manual

Maintenance

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

MaintenanceProcedure

Aftertherst8hours

•Changetheengineoil.

Aftertherst50hours

•Changethehydraulicsystemlterandoil.

Beforeeachuseordaily

•Checkthesafetyinterlocksystem.

•Checktheaircleanerfordirty,looseordamagedparts.

•Checktheengineoillevel.

•Checkairintakeandcoolingareas,cleanasnecessary.

•Checkthemowerblades.

•Inspectthegrassdeectorfordamage

•Cleanthemowerhousing.

Every25hours

•Greasealllubricationpoints.

•Servicethefoamelement.(moreoftenunderdusty,dirtyconditions)

•Checktirepressure.

•Checkthehydraulicoillevelintheexpansiontank.

Every50hours

•Servicethepaperelement.(moreoftenunderdusty,dirtyconditions)

•Inspectthebeltsforcracksandwear.

Every100hours

•Replacethepaperelement.(moreoftenunderdusty,dirtyconditions)

•Changetheengineoil.(moreoftenunderdusty,dirtyconditions)

•Cleantheblowerhousing(moreoftenunderdusty,dirtyconditions).

Every200hours

•Changetheengineoillter.

•Checksparkplug(s)conditionandgap.

Every400hours

•Changethehydraulicsystemlterandoil.

Every500hours

•Replacethesparkplug(s).

•Replacethefuellters(moreoftenunderdusty,dirtyconditions).

Monthly

•Checkthebatterycharge.

Yearlyorbeforestorage

•Paintchippedsurfaces.

•Checkallmaintenanceprocedureslistedabovebeforestorage.

Important:Refertoyourengineoperator’smanualforadditionalmaintenanceprocedures.

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure

youorotherbystanders.

Removethekeyfromtheignitionbeforeyoudoanymaintenance.