Toro 07390 Workman HDX-Auto - Troubleshooting

Troubleshooting
Problem
PossibleCauseCorrectiveAction
Thequickcouplersaredifcultto
connectordisconnect.
1.Thehydraulicpressurenotrelieved
(thequickcouplerisunderpressure).
1.Shutofftheengine,movethe
hydraulic-liftleverforwardand
backwardseveraltimes,andconnect
thequickcouplersforthettingsinthe
auxiliaryhydraulicpanel.
1.Thehydraulicoillevelislow.
1.Servicethehydraulicreservoir.
2.Thehydraulicoilishot.
2.Checkthehydraulicoilleveland
serviceifitislow.Contactyou
AuthorizedServiceDealer.
Thepowersteeringmoveshard.
3.Thehydraulicpumpnotoperating.
3.ContactyouAuthorizedService
Dealer.
1.Thettingisloose.1.Tightenthetting. Thehydraulicttingleaks.
2.Thehydraulicttingismissingan
O-ring.
2.InstallthemissingO-ring.
1.Thequickcouplersarenotfully
connected.
1.Disconnectthequickcouplings,
removeanddebrisfromthecouplings,
connectthecouplings.Replaceany
damagedcouplings.
Anattachmentdoesnotfunction.
2.Thequickcouplersareinterchanged.2.Disconnectthequickcouplings,align
thecouplingstothecorrectportson
theauxiliaryhydraulicpanel,connect
thecouplings.
Asquealingnoiseisheard.
1.TheHydraulic-liftleverislockedinthe
Onposition(causinghydraulicoilto
owoverthereliefvalve).
1.Setthehydraulic-liftlocktotheUnlock
positionandmovethehydraulic-lift
levertoNeutral.
Theenginewillnotstart.
1.Thehydraulic-liftleverislockedinthe
Onposition.
1.Setthehydraulic-liftlocktotheUnlock
position,movethehydraulic-liftleverto
Neutral,andstarttheengine.
1.Theengineidlerpmissettoofast.
1.Adjusttheengineslowidleto1100
rpm;refertoAdjustingtheSlowIdlefor
theEngine.
Thetransmissionishardtoshift
2.Theclutchedaredirty.
2.Cleantheclutches;refertoCleaning
theClutches.
1.Theengineidleistooslow.1.Adjusttheengineslowidleto1100
rpm;refertoAdjustingtheSlowIdlefor
theEngine.
2.Thebeltisnew.
2.Allow10hoursofnormaloperationfor
thebeltbreak-inperiod.
3.Theacceleratorpedalfreeplayistoo
large.
3.Adjusttheacceleratorpedal;referto
AdjustingtheAcceleratorPedal.
Theclutchengagementisabrupt.
4.Theclutchedaredirty.
4.Cleantheclutches;refertoCleaning
theClutches.
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