Operation Manual

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

MaintenanceProcedure

Aftertherst5hours

•Changetheengineoilandlter.

Beforeeachuseordaily

•Checkthesafety-interlocksystem.

•Cleanandchecktheair-cleanerfoamelement.

•Checktheengine-oillevel.

•Checktheairintakeandcoolingareas,andcleanasnecessary.

•Checkthecuttingblades.

•Inspectthegrassdeectorfordamage.

Aftereachuse

•Cleanthemower-deckhousing.

Every25hours

•Greasealllubricationpoints.

•Checktirepressure.

•Checkthebeltsforwear/cracks.

Every50hours

•Replacetheaircleaner-paperelement.

•Checkthesparkplug.

Every100hours

•Changetheengineoil(changeitmoreoftenunderaheavyloadorinhigh

temperatures).

•Changetheengine-oillter.

•Replacethesparkplug.

•Cleantheblowerhousing(moreoftenunderextremelydusty,dirtyconditions).

•Replacethein-linefuellter.

Beforestorage

•Chargethebatteryanddisconnectbatterycables.

•Performallmaintenanceprocedureslistedabovebeforestorage.

•Paintanychippedsurfaces.

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure

youorotherbystanders.

Removethekeyfromtheignitionanddisconnectthewirefromthesparkplugbeforeyoudoany

maintenance.Setthewireasidesothatitdoesnotaccidentallycontactthesparkplug.