Toro 41593 - Page 67

Problem
PossibleCauseCorrectiveAction
1.Thecrankcaseoillevelisincorrect.1.FillordraintotheFullmark.
2.Theaircleanerelementisdirty.2.Replace.theaircleanerelement.
3.Dirt,water,orstalefuelisinthefuel
system.
3.Drainandushthefuelsystem;add
freshfuel.
4.Theengineisoverheated.
4.SeeEngineOverheats.
5.Theventholeinthefueltankvent
ttingisplugged.
5.Replacethefuelcap.
Theenginelosespower.
6.Lowcompression.
6.ContactyourAuthorizedService
Dealer.
1.Theenginemountingboltsareloose.1.Tightentheenginemountingbolts. Thereisabnormalvibrationornoise.
2.Thereisaproblemwiththeengine.
2.ContactyourAuthorizedService
Dealer.
Themachinewillnotoperateorissluggish
ineitherdirectionbecausetheengine
bogsdownorstalls.
1.Theparkingbrakeisset.1.Releasetheparkingbrake.
1.Theparkingbrakewasnotreleasedor
theparkingbrakeisnotreleasing.
1.Releasetheparkingbrakeorcheck
thelinkage.
2.Thetransmissionisbroken.
2.ContactyourAuthorizedService
Dealer.
3.Thecontrollinkageneedsadjustment
orreplacement.
3.ContactyourAuthorizedService
Dealer.
Themachinewillnotoperateineither
direction.
4.Thedriveshaftorwheelhubkeyhas
beendamaged.
4.ContactyourAuthorizedService
Dealer.
TroubleshootingtheSpraySystem
Problem
PossibleCauseCorrectiveAction
1.Theelectricalconnectionontheboom
valveisdirtyordisconnected.
1.Turnthevalveoffmanually.Disconnect
theelectricalconnectoronthevalve
andcleanallleads,thenreconnectit.
2.Blownfuse.2.Checkthefusesandreplacethemas
necessary.
3.Pinchedhose.3.Repairorreplacethehose.
4.Aboomby-passvalveisimproperly
adjusted.
4.Adjusttheboomby-passvalves.
5.Damagedboomvalve.
5.ContactyourAuthorizedService
Dealer.
Aboomsectiondoesnotspray.
6.Damagedelectricalsystem.
6.ContactyourAuthorizedService
Dealer.
Aboomsectiondoesnotturnoff.
1.Thevalveisdamaged.1.Disassembletheboom-sectionvalve;
refertothesectionCleaningthe
SprayerValves.Inspectalloftheparts
andreplaceanythataredamaged.
Aboomvalveisleaking.
1.AnO-ringisdeteriorated.
1.Disassemblethevalveandreplace
thesealsusingtheValveRepair
Kit;contactyourAuthorizedService
Dealer.
1.Theboombypassvalveisimproperly
adjusted.
1.Adjusttheboombypassvalve.
2.Thereisanobstructionintheboom
valvebody.
2.Removetheinletandoutlet
connectionstotheboomvalve
andremoveanyobstructions.
Thepressuredropswhenyouturnona
boom.
3.Anozzlelterisdamagedorclogged.
3.Removeandinspectallnozzles.
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