Toro Groundmaster Series - General Hydraulic System Problems

GeneralHydraulicSystemProblems
Problem
PossibleCauseCorrectiveAction
Thetting(s),hose(s),ortube(s)are
looseordamaged.
Secureorreplacelooseordamaged
hydraulicconnections.
Hydraulicuidisleakingfromthe
system.
TheO-ring(s)orseal(s)aremissingor
damaged.
InstallanewO-ring(s)orseal(s).
Thehydraulicuidlevelinthehydraulic
tankislow.
Adjustthehydraulicuidlevel.
Thehydraulicsystemhasawrongtype
ofuid.
Replacethehydraulicuid.
Note:Refertothetractionunit
Operator’sManualforhydraulicuid
specications.
Theincompatiblehydraulicuidsare
mixedinthesystem.
Replacethehydraulicuid.
Thereiswaterinthehydraulicsystem.
Replacethehydraulicuid.
Thehydraulicuidfoamsexcessively
causinguidleakagefromthehydraulic
tankbreather.
Thepumpsuctionlinehasanairleak.Replacethepumpsuctionline.
Groundsmaster
®
3200,3300and3310
Page3–15
Troubleshooting:GeneralHydraulicSystemProblems
19240SLRevA