Toro 41593 - Page 36

MaintenanceService
Interval
MaintenanceProcedure
Every400hours
•Greasetheactuatorrodbearings.
•Completeallyearlymaintenanceprocedurespeciedintheengineoperator's
manual.
•Checkthefuellinesandconnections.
•Replacethefuelltercanister.
•Replacethein-tankfuellter.
•Replacethein-tankfuellter.
•Drainandcleanthefueltank.
•Packthefrontwheelbearings.
•Changetheplanetarygearboxuid.
•Checkthecoolant(asdirectedbythemanufacturer)andchangeifnecessary.
•Replacethehydraulicoillter.
•Changethehydraulicoil.
•InspecttheO-ringsinthevalveassembliesandreplacethemifnecessary.
•Changethepressurelter.
•Inspectthepumpdiaphragmandreplaceifnecessary
•Inspectthepumpcheckvalvesandreplaceifnecessary
•Inspectthenylonpivotbushings.
Yearly
•Flushthesprayerwithcleanwater.
•Calibratetheagitationbypassvalve.
Important:Refertoyourengineowner’smanualforadditionalmaintenanceprocedures.
Note:LookingforanElectricalSchematicorHydraulicSchematicforyourmachine?Downloadafreecopyoftheschematicby
visitingwww .Toro.comandsearchingforyourmachinefromtheManualslinkonthehomepage.
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