Operator's Manual

Problem
PossibleCauseCorrectiveAction
1.Thereisablockedscreen.
1.Cleanthescreen.
2.Theoilcoolernsaredirty/blocked.2.Cleanthens.
3.Theengineradiatorisdirty/blocked.3.Cleantheradiator.
4.Thereliefvalvesettingislow.4.Havethereliefvalvepressurechecked.
Consultyourauthorizeddistributor.
5.Theoillevelislow.5.Fillthereservoirtothecorrectlevel.
6.Thebrakesareengaged.6.Disengagethebrakes.
7.Thecuttingcylinderstightonthe
bottomblades.
7.Adjustthesettings.
Thehydraulicoilsystemisoverheating.
8.Thereisamalfunctioningfanorfan
drive.
8.Checkthefanoperationandservice
itasrequired.
1.Thereisamalfunctioningwheelmotor
brakeassembly.
1.Consultyourauthorizeddistributor.
Thebrakesystemdoesnotoperate
correctly.
2.Thebrakediscsareworn.2.Replacethebrakediscs;consultyour
authorizeddistributor.
1.Thesteeringvalveismalfunctioning.1.Serviceorreplacethesteeringvalve.
2.Ahydrauliccylinderismalfunctioning.2.Serviceorreplacethehydraulic
cylinder.
Thereisalackofsteering.
3.Asteeringhoseisdamaged.3.Replacethehose.
1.Theparkingbrakeisengaged.1.Releasetheparkingbrake.
2.Theoillevelislow.2.Fillthereservoirtothecorrectlevel.
3.Thereservoirhasthewrongkindofoil.3.Drainthereservoirandllitwiththe
correctoil.
4.Thedrivepedallinkageisdamaged.
4.Checkthelinkageandreplaceany
damagedorwornparts.
5.Thetransmissionpumpisdamaged.5.Havethetransmissionpump
overhauledbyyourauthorized
distributor.
6.Thetransmissionbypassvalveisopen.
6.Closethebypassvalve.
7.Thereisabrokendrivecoupling.7.Replacethedrivecoupling.
Thereisnomachinemovementinforward
orreverse.
8.Thetransmissionlterisblocked.8.Replacethetransmissionlter.
Themachinecreepsforwardorbackward
inneutral.
1.Thetransmissionneutraladjustmentis
setincorrectly.
1.Adjustthetransmissionneutrallinkage
setting.
1.Thecontrolswitchisdamaged.
1.Checktheswitchandreplaceif
necessary.
2.Thesolenoidvalveisdamaged.
2.Serviceorreplacethesolenoidvalve.
Thework/transportmodesare
non-operational.
3.Thewiringisdamaged/worn.3.Checkthewiring/connections.
1.Apumpismalfunctioning.
1.Identifythenoisypumpandserviceor
replaceit.
2.Amotorismalfunctioning.
2.Identifythenoisymotorandserviceor
replaceit.
3.
Airisleakingintothesystem.
3.Tightenorreplacethehydraulicttings,
particularlyinthesuctionlines.
4.Asuctionstrainerisblockedor
damaged.
4.Cleanandreplacethesuctionstrainer
orrenewitasnecessary.
5.
Theoilhasexcessiveviscositydueto
coldconditions.
5.
Allowthesystemtowarmup.
6.Thereliefvalvesettingislow.
6.
Havethereliefvalvepressurechecked.
Consultyourauthorizeddistributor.
Thereisexcessivenoiseinthehydraulic
system.
7.Thehydraulicoillevelislow.7.Fillthehydraulicoilreservoirtothe
correctlevel.
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