Toro 04520 User Manual

Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Afterthersthour
•Checkthetorqueofthewheelnuts.
Aftertherst8hours
•Checkthetorqueofthewheelnuts.
•Checkthetensiononthealternatorbelt.
Aftertherst50hours
•Changetheengineoilandlter.
•Changethehydraulicoillter.
•ChecktheengineRPM(atidleandfullthrottle).
Beforeeachuseordaily
•Checktheengineoil.
•Cleandebrisoffoftheradiatorscreenandradiator.Cleanhourlyifconditionsare
extremelydustyanddirty.
•Checkthehydraulicuidlevel.
•Drainwaterfromthefuellter.
•Checkthereel-to-bedknifecontact.
•Checkthehydrauliclinesandhoses.
Every25hours
•Checkthebatteryelectrolytelevel.(Ifthemachineisinstorage,checkevery30
days.)
Every50hours
•Checkthebatterycableconnections.
Every150hours
•Changetheengineoilandlter.
Every200hours
•Checkthetorqueofthewheelnuts.
•Servicetheaircleanerlter(morefrequentlywhenoperatingconditionsaredusty
ordirty).
Every800hours
•Replacethefuellter.
•Changethehydraulicoil,lter,andtankbreather.
•ChecktheengineRPM(atidleandfullthrottle).
•Checkthevalveclearance.
Yearly
•Burnishthebrakes.
Every2years
•Checkthefuellinesandconnections.
•Replacemovinghoses.
•Drainandushthecoolingsystem.
Important:Refertoyourengineoperator’smanualforadditionalmaintenanceprocedures.
CAUTION
Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure
youorotherbystanders.
Removethekeyfromtheignition.
35

Toro 04520 Specifications

General

Brand	Toro
Model	04520
Category	Lawn Mower
Language	English