Toro Groundsmaster 3400 - Maintenance Schedule and Daily Checks; Recommended Maintenance Schedule

Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
Note:Downloadafreecopyoftheschematicbyvisitingwww .Toro.comandsearchingforyourmachinefromtheManuals
linkonthehomepage.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst8hours
•Checktheconditionandtensionofthealternatorbelt.
Aftertherst50hours
•Changetheengineoilandlter.
•Changethetransmission-oillter.
•Changethehydraulic-uid-returnlter.
•Checktheenginespeed(idleandfullthrottle).
Beforeeachuseordaily
•Checkfuellevel.
•Checktheengine-oillevel.
•Checkthecoolingsystem.
•Checkthehydraulicuidlevel.
•Torquethelugnuts.
•Checkthetirepressure.
•Checktheaircleanerblockageindicator.(Servicetheaircleanerearlieriftheair
cleanerindicatorshowsred.Serviceitmorefrequentlyinextremelydirtyordusty
conditions.)
•Removedebrisfromthescreen,oilcoolers,andradiator(morefrequentlyindirty
operatingconditions).
•Checkthesafety-interlocksystem.
•Checkthehydrauliclinesandhosesforleaks,kinkedlines,loosemountingsupports,
wear,loosettings,weatherdeterioration,andchemicaldeterioration.
Every50hours
•Greasethebearings,bushings,andpivots(Greasethemimmediatelyafterevery
washingregardlessoftheintervallisted.)
Every100hours
•Inspectthecoolingsystemhoses.
•Checktheconditionandtensionofthealternatorbelt.
Every150hours
•Changetheengineoilandlter.
Every200hours
•Drainmoisturefromthefuelandhydraulic-uidtanks.
Every250hours
•Checkthebatterycondition.
•Checktheconditionofandcleanthebattery.
•Checkthetransmissioncontrolcable.
Every400hours
•Replacethefuelltercanister.
•Checkthefuellinesandconnections.
•Checktheenginespeed(idleandfullthrottle).
Every500hours
•Checktheengineoverheat-warningsystem.
•Replacetheprimaryairlter.(Morefrequentlyinextremedustyordirtyconditions)
•Checktheelectricalsystem.
•Changethetransmission-oillter.
•Changethehydraulic-uid-returnlter.
•Checktherearwheelalignment.
•Servicethehydraulicsystem.
•Checkthehydraulic-uidoverheatwarningsystem.
Every800hours
•Drainandcleanthefueltank.
•Adjusttheenginevalves(refertotheengineowner’smanual).
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