Case 590ST - Page 186

6-WORKINGOPERATIONS
Whentheloaderhasenteredthepile,pressdownthe
transmissiondisconnectbutton,allowthecontrollever
tomovebackwardsandthensimultaneouslyoperatethe
controlstoliftandrollbackthebucket.
Liftandroll-backofthebucketwillincreaseefciencyasa
levelbucketthroughouttheliftingcycleresistsbucketlift
andincreasesbreakawayeffort.
NOTICE:Donotbeconcernedifthebucketisnotcom-
pletelylledduringeachpass.Maximumproductivityis
determinedbytheamountofmaterialloadedinagiven
periodoftime.Timeislostiftwoormoreattemptsare
madetollthebucketoneachpass.
WARNING
Fallingobjects!
Dirtslidescanbedangerous.Exerciseex-
tremecarewhenundercuttinghighbanks.
Watchforfallingrocksandcave-ins.
Failuretocomplycouldresultindeathorse-
riousinjury.
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LEEN11T0153AA2
Dumpthebucketcompletely,raisetheattachmentand
thenreleasethetransmissiondisconnectbutton.
Keepthebucketpositionaslowaspossible,especially
whenworkingonslopingorroughground.
WARNING
Lossofcontrolhazard!
Afullbucketintheraisedpositionmaycause
themachinetoslidewhenoperatingover
roughground.Keepthebucketaslowas
possibleduringoperationforbetterstability
andvisibility.Alwaysoperatethemachineat
slowspeedsoverroughground.
Failuretocomplycouldresultindeathorse-
riousinjury.
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LEEN11T0154AA3
6-8