Toro 323 - Engine and Starter Troubleshooting; Engine Performance and Cooling Troubleshooting; Machine Operation Troubleshooting

Troubleshooting
Problem
PossibleCauseCorrectiveAction
1.Theauxiliaryhydraulicsleverisnotin
theNEUTRALposition.
1.MovethelevertotheNEUTRALposition.
2.Thebatteryisdischarged.
2.Chargethebatteryorreplaceit.
3.Theelectricalconnectionsare
corrodedorloose.
3.Checktheelectricalconnectionsfor
goodcontact.
Thestarterdoesnotcrank.
4.Therelayorswitchisdamaged.
4.ContactyourAuthorizedService
Dealer.
1.Thestartingprocedureisincorrect.
1.RefertotheStartingtheEngine
procedure.
2.Thefueltankisempty.2.Fillthetankwithfreshfuel.
3.Thechokeisnotengaged.3.Engagethechoke.
4.Theaircleanerisdirty.
4.Cleanorreplacetheair-cleaner
elements.
5.Thesparkplugwiresarelooseor
disconnected.
5.Installthewiresonthesparkplugs.
6.Thesparkplugsarepitted,fouled,or
thegapisincorrect.
6.Installnew,correctlygappedspark
plugs.
7.Thereisdirtinthefuellter.7.Replacethefuellter.
Theenginedoesnotstart,startshard,or
failstokeeprunning.
8.Dirt,water,stalefuel,orincorrectfuel
isinthefuelsystem.
8.ContactyourAuthorizedService
Dealer.
1.Theengineloadisexcessive.1.Reducetheload;usealowerground
speed.
2.Theaircleanerisdirty.
2.Cleanorreplacetheaircleaner
elements.
3.Theengine-oillevelisincorrect.3.FillordraintotheFullmark.
4.Thecoolingnsandairpassages
undertheengineblowerhousingare
plugged.
4.Removeanyobstructionsfromthe
coolingnsandairpassages.
5.Thesparkplugsarepitted,fouled,or
thegapisincorrect.
5.Installnew,correctlygappedspark
plugs.
6.Thereisdirtinthefuellter.6.Replacethefuellter.
7.Dirt,water,stalefuel,orincorrectfuel
isinthefuelsystem.
7.ContactyourAuthorizedService
Dealer.
Theenginelosespower.
8.Theenginehighidlespeedistoolow.
8.ContactyourAuthorizedService
Dealer.
1.Theengineloadisexcessive.1.Reducetheload;usealowerground
speed.
2.Theengine-oillevelisincorrect.2.FillordraintotheFullmark.
3.Thecoolingnsandairpassages
undertheengineblowerhousingare
plugged.
3.Removeanyobstructionsfromthe
coolingnsandairpassages.
Theengineoverheats.
4.Theenginehighidlespeedistoolow.
4.ContactyourAuthorizedService
Dealer.
Thereisabnormalvibration.1.Theenginemountingboltsareloose.1.Tightentheenginemountingbolts.
1.Theparkingbrakeisengaged.1.Disengagetheparkingbrake.
2.Thehydraulic-uidlevelislow.2.Addhydraulicuidtothereservoir.
Themachinedoesnotdrive.
3.
Thehydraulicsystemisdamaged.
3.ContactyourAuthorizedService
Dealer.
36