Maintenance
Determinetheleftandrightsidesofthemachinefromthe
normaloperatingposition.
Note:LookingforanElectricalSchematicorHydraulicSchematic
foryourmachine?Downloadafreecopyoftheschematicby
visitingwww.Toro.comandsearchingforyourmachinefrom
theManualslinkonthehomepage.
WARNING
Incertainconditions,gasolineisextremely
ammableandhighlyexplosive.Areorexplosion
fromgasolinecanburnyouandothersandcan
damageproperty.
Avoidrehazardsandhavereprotection
equipmentpresentintheworkarea.Donotusean
openametochecklevelorleakageoffuel,battery
electrolyte,orcoolant.Donotuseopenpansoffuel
orammablecleaninguidsforcleaningparts.
CAUTION
Notproperlymaintainingthemachinecould
damageitand/orcauseinjurytoyouorbystanders.
Allowonlyqualiedandauthorizedpersonnelto
maintain,repair,adjust,andinspectthemachine.
CAUTION
Ifyouleavethekeyintheignitionswitch,someone
couldaccidentlystarttheengineandseriously
injureyouorotherbystanders.
Removethekeyfromtheignitionbeforeyoudoany
maintenance.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst2hours
•T orquethefrontandrearwheelnuts.
Aftertherst10hours
•T orquethefrontandrearwheelnuts.
•Checktheadjustmentoftheparkingbrake.
•Replacethehydrauliclter.
Aftertherst50hours
•Changetheengineoilandlter.
•Inspectopeningonlter.
•Checkthetransmissionuidlevel.
Aftertherst100hours
•Performthebreaking-inanewmachineguidelines.
Beforeeachuseordaily
•Checktheengine-oillevel.(Checktheoillevelbeforeandaftertheengineisrst
startedanddailythereafter.)
•Checkthehydraulic-uidlevel.(Checkthelevelofhydraulicuidbeforetheengine
isrststartedanddailythereafter.)
•Checkthelevelofthecoolant.ChecktheCoolantlevelattheoverowreservoir
only.DoNotremovetheradiatorcap.(Checkthecoolantlevelbeforetheengineis
rststartedanddailythereafter.)
•Checkthebrakeuidlevel.(Checkthelevelbeforetheengineisrststartedand
dailythereafter.)
•Checktheoil-pressurewarninglight.
•Checkthetirepressure.
•Removedebrisfromtheengineareaandradiator.(Cleanitmorefrequentlyin
dirtyconditions.)
•Checktheoperationoftheinterlocksystem.
Every50hours
•Checktheconditionofthebattery(every30daysifthebatteryisinstorage).
•Checkthebatterycableconnections.
Every100hours
•Greaseallbearingsandbushings(lubricatemorefrequentlyinheavyduty
applications).
•Checktheconditionofthetires.
•Checktheconstantvelocitybootsfordamageandleakinglubricant.
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