Toro 323 - Maintenance; Maintenance Safety; Recommended Maintenance Schedule

Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
CAUTION
Ifyouleavethekeyintheswitch,someonecouldaccidentlystarttheengineandseriously
injureyouorotherbystanders.
Removethekeyfromtheswitchbeforeyouperformanymaintenance.
MaintenanceSafety
•Parkthemachineonalevelsurface,disengage
theauxiliaryhydraulics,lowertheattachment,
engagetheparkingbrake(ifequipped),shut
offtheengine,andremovethekey.Waitforall
movementtostopandallowthemachinetocool
beforeadjusting,cleaning,storing,orrepairingit.
•Cleanupoilorfuelspills.
•Donotallowuntrainedpersonneltoservicethe
machine.
•Usejackstandstosupportthecomponentswhen
required.
•Carefullyreleasepressurefromcomponents
withstoredenergy;refertoRelievingHydraulic
Pressure(page32).
•Disconnectthebatterybeforemakinganyrepairs;
refertoServicingtheBattery(page29).
•Keepyourhandsandfeetawayfromthemoving
parts.Ifpossible,donotmakeadjustmentswith
theenginerunning.
•Keepallpartsingoodworkingconditionandall
hardwaretightened.Replaceallwornordamaged
decals.
•Donottamperwiththesafetydevices.
•UseonlyToro-approvedattachments.
Attachmentscanchangethestabilityandthe
operatingcharacteristicsofthemachine.Youmay
voidthewarrantyifyouusethemachinewith
unapprovedattachments.
•UseonlygenuineTororeplacementparts.
•Ifanymaintenanceorrepairrequirestheloader
armstobeintheraisedposition,securethearms
intheraisedpositionwiththehydraulic-cylinder
lock(s).
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst8hours
•Torquethewheel-lugnuts.
•Replacethehydrauliclter.
Aftertherst50hours
•Changetheengineoilandlter.
Beforeeachuseordaily
•Greasethemachine.(Greaseimmediatelyaftereverywashing.)
•Checktheengineoillevel.
•Checkthetirepressure.
•Removedebrisfromthemachine.
•Checkforloosefasteners.
Every25hours
•Checkthehydrauliclinesforleaks,loosettings,kinkedlines,loosemounting
supports,wear,weather,andchemicaldeterioration.
•Checkthehydraulic-uidlevel.
Every100hours
•Changetheengineoil.(Servicemorefrequentlyifconditionsareextremelydusty
orsandy.)
•Checkthebatterycableconnections.
•Torquethewheel-lugnuts.
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