Toro ProCore 648s - Preparing the Battery

Problem
PossibleCauseCorrectiveAction
1.Thehandlebarisraisedandthe
parkingbrakeisengaged.
1.Lowerthehandlebartodisengagethe
parkingbrake.
2.Thehydraulic-uidlevelislow.2.Addhydraulicuid.
3.Thetowvalveisopen.
3.Closethetowvalve.
4.Thehydraulicsystemisdamaged.
4.Contactyourauthorizedthe
manufacturerdistributor.
5.Anoperatorpresencefaultorother
faultispresent.
5.CheckforInfoCenterfaultcodes.
Themachinedoesnotdrive.
6.Thepumpbeltiswornormisadjusted6.Replaceawornpumpbeltoradjust
belttension.
1.Abeltiswornorloose.1.Adjustorreplacethebelts.
2.Theclutchisworn.2.Replacetheclutch.
Thecoringheaddoesnotdrive.
3.Aswitchorrelayisworn.3.Replacetheswitchorrelay.
1.Thegroundistoohard.
1.RefertoOperatingTips.
Theheadbounceswhileaerating.
2.Thereisanissuewiththereliefsetting.2.Thereisadynamicresponseofthelift
system.Adjustthesystempressures;
refertotheServiceManual.
1.Groundcalibrationisnolongervalid.1.Calibratethetinegroundheight.
2.Theturfdoesnotsupporttheinstalled
tinequantityorselectedtinespacing.
2.Adjustthetinequantityordiameter,
adjusttheholespacing,andreview
OperatingTips.
Theturfistufting/tearingonentrance.
3.Theclutchcannotstartthecoringhead
quickenoughinimmediate-dropmode.
3.Inspectclutchforwearordamage.
Aerateusingthedelay-dropmode.
Thereisholetuftingwithsideejecttines.
1.Theejectionwindowiscatchingon
exit.
1.Rotatethetine45°to90°sothatit
ejectsouttheside.Ifthatdoesnot
work,tryahollowtine.
1.Checkthecoringheadattitude.
1.RefertotheServiceManualfor
specication.
2.Thetinediameter,spacing,orquantity
isincorrectfortheapplication.
2.Reducethetinediameter,reducethe
numberoftinesperhead,orincrease
theholespacing.
3.Thedepthisexcessive.3.Reducethedepth.
4.Theholespacingistooclose.4.Increasetheholespacing.
Theturfislifting/tearingwhileaerating.
5.Theturfconditions(i.e.,rootstructure)
areinsufcienttoresistdamage.
5.Altertheaerationmethodsortiming.
Thefrontoftheholeisdimpledorpushed.1.Roto-Linkisinthesoftposition.1.RefertoOperatingTips.
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