Operator's Manual

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Figure73
1.Reartie-down
JackingPoints
Note:Usejackstandstosupportthemachinewhen
required.
•Front—rectangularpad,undertheaxletube,
insideeachfronttire(Figure74).
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Figure74
1.Frontjackingpoint
•Rear—rectangularaxletubeontherearaxle.
PushingorTowingthe
Machine
Inanemergency,youcanmovethemachine
byactuatingthebypassvalveinthevariable
displacementhydraulicpumpandpushingortowing
themachine.
Important:Donotpushortowthemachinefaster
than3to4.8km/h(2to3mph)becauseinternal
transmissiondamagemayoccur.Thebypass
valvemustbeopenwheneveryoupushortow
themachine.
1.Rotatethebypass-valvebolt1-1/2turnstoopen
andallowoiltobypassinternally(Figure75).
Note:Thebypassvalveislocatedontheleft
sideofthehydrostat.Bybypassingtheuid,you
canmovethemachineslowlywithoutdamaging
thetransmission.
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Figure75
1.Bypass-valvebolt
2.Closethebypassvalvebeforestartingthe
engine.However,donotexceed7to11N∙m(5
to8ft-lb)torquetoclosethevalve.
Important:Runningtheenginewiththe
bypassvalveopencausesthetransmission
tooverheat.
Hydraulic-ValveSolenoid
Functions
Usethelistbelowtoidentifyanddescribethedifferent
functionsofthesolenoidsinthehydraulicmanifold.
Eachsolenoidmustbeenergizedtoallowthefunction
tooccur.
Solenoid
Function
SP2
Frontreelcircuit
44