Operator's Manual

Pre-Maintenance
Procedures
UsingtheCylinderLocks
WARNING
Theloaderarmsmaylowerwhenintheraised
position,crushinganyoneunderthem.
Installthecylinderlock(s)beforeperforming
maintenancethatrequiresraisedloaderarms.
InstallingtheCylinderLocks
1.Removetheattachment.
2.Raisetheloaderarmstothefullyraisedposition.
3.Shutoffthemachineandremovethekey.
4.Positionacylinderlockovereachlift-cylinder
rod(Figure25).
g005162
Figure25
1.Cylinderlock4.Clevispin
2.Liftcylinder5.Lift-cylinderrod
3.Hairpincotter
5.Secureeachcylinderlockwithaclevispinand
cotterpin(Figure25).
6.Slowlylowertheloaderarmsuntilthecylinder
lockscontactthecylinderbodiesandrodends.
RemovingandStoringthe
CylinderLocks
Important:Removethecylinderlocksfromthe
rodsandfullysecuretheminthestorageposition
beforeoperatingthemachine.
1.Startthemachine.
2.Raisetheloaderarmstothefullyraisedposition.
3.Shutoffthemachineandremovethekey.
4.Removetheclevispinandcotterpinsecuring
eachcylinderlock.
5.Removethecylinderlocks.
6.Lowertheloaderarms.
7.Installthecylinderlocksoverthehydraulic
hosesandsecurethemwiththeclevispinsand
cotterpins(Figure26).
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Figure26
1.Hydraulichoses3.Hairpincotter
2.Cylinderlocks4.Clevispin
AccessingInternal
Components
WARNING
Openingorremovingcovers,hoods,and
screenswhilethemachineisrunningcould
allowyoutocontactmovingparts,seriously
injuringyou.
Beforeopeninganyofthecovers,hoods,and
screens,shutoffthemachine,removethekey
fromthekeyswitch,andallowthemachine
tocool.
RemovingtheHood
Note:Ifyouneedtoaccessthemain-power
connectorsorfusebutcannotsafelyraisetheloader
armstoremovethehood,refertoRemovingtheFront
Cover(page29)foraccess.
1.Parkthemachineonalevelsurface.
2.Raisetheloaderarmsandinstallthecylinder
locks.
Note:Ifyoucannotraisetheloaderarmsusing
themachinepower,pulltheloader-armlever
rearwardanduseahoisttolifttheloaderarms.
3.Shutoffthemachineandremovethekey.
4.Loosenthe4nutssecuringthehood(Figure27).
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