Toro 22337CP - Page 38

Problem
PossibleCauseCorrectiveAction
1.Theengineloadisexcessive.1.Reducegroundspeed.
2.Thecrankcaseoillevelisincorrect.
2.Fillordraintothefullmark.
3.Theaircleanerltersaredirty.3.Servicetheairlters.
4.Dirt,water,stalefuel,orincorrectfuel
isinthefuelsystem.
4.Drainandushthefuelsystem;add
freshfuel.
5.Engineoverheating.
5.RefertoEngineOverheats.
6.Thesparkarrestorscreenisclogged.
6.Cleanorreplacethesparkarrestor
screen.
7.Thereisairinthefuel.7.Bleedthenozzlesandcheckforair
leaksatfuelhoseconnectionsand
ttingsbetweenthefueltankand
engine.
8.Lowcompression
8.ContactyourAuthorizedService
Dealer.
9.Thefueltankventisrestricted.9.ContactyourAuthorizedService
Dealer.
10.Theinjectionpumptimingisincorrect.
10.ContactyourAuthorizedService
Dealer.
Theenginelosespower.
11.Theinjectionpumpisdamaged.
11.ContactyourAuthorizedService
Dealer.
1.Excessiveloading.1.Reduceload;uselowergroundspeed.
2.Theaircleanerltersaredirty.2.Servicetheairlters.
3.Incorrectfuelisinthefuelsystem.3.Drainthefuelsystemandrellwith
speciedfuel.
4.Theinjectionpumptimingisincorrect.
4.ContactyourAuthorizedService
Dealer.
5.Theinjectionpumpisdamaged.
5.ContactyourAuthorizedService
Dealer.
Excessiveblacksmokefromexhaust.
6.Theinjectionnozzlesaredamaged.
6.ContactyourAuthorizedService
Dealer.
1.Thekeywasturnedtothestartposition
beforetheglowpluglightturnedoff.
1.Turnthekeytotherunpositionand
allowtheglowpluglighttoturnoff
beforestartingtheengine.
2.Theenginetemperatureislow.
2.Checkthethermostat.
3.Theglowplugsareinoperative.
3.Checkthefuse,glowplugsandwiring.
4.Theinjectionpumptimingisincorrect.
4.ContactyourAuthorizedService
Dealer.
5.Theinjectionnozzlesaredamaged.
5.ContactyourAuthorizedService
Dealer.
Excessivewhitesmokefromexhaust.
6.Lowcompression
6.ContactyourAuthorizedService
Dealer.
1.Theparkingbrakeison.1.Releasetheparkingbrake.
2.Hydraulicuidlevellow.2.Addhydraulicuidtothereservoir.
3.Thetowvalvesareopen.
3.Closethetowvalves.
4.Flowdividervalveleverisin9o’clock
position.
4.Moveleverto12o’clockto10o’clock
position.
5.Tractionpumpdrivecouplerisloose
orbroken.
5.ContactyourAuthorizedService
Dealer.
6.Pumpand/orwheelmotorisdamaged.6.ContactyourAuthorizedService
Dealer.
7.Controlvalveisdamaged.7.ContactyourAuthorizedService
Dealer.
Tractionunitdoesnotdrive.
8.Reliefvalveisdamaged.8.ContactyourAuthorizedService
Dealer.
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