Operator's Manual

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Figure47
1.Cleanrodorscrewdriver3.Pressdownontheoat
switch
2.Warningbuzzer
4.Releasetheoat;thealarmshouldstop
sounding.
5.Installthehydraulic-tankcap.
6.MovetheignitionswitchtotheOFFposition.
OperatingtheLeakDetector
Theleakdetectoralarmmaysoundfor1ofthe
followingreasons:
•Aleakof118to177ml(4to6oz)hasoccurred.
•Theuidlevelinthemainreservoirisreducedby
118to177ml(4to6oz)duetocontractionofthe
uidbycooling.
Ifthealarmsounds,turnoffthemachineasquicklyas
possibleandinspectitforleaks.Ifthealarmsounds
whileoperatingonagreen,driveoffthegreenrst.
Determinethesourceoftheleakandrepairitbefore
continuingoperation.
Ifyoudonotndaleakandsuspectafalsealarm,
movetheignitionswitchtotheOFFpositionandallow
themachinetostandfor1to2minutestoallowthe
uidlevelstostabilize.Thenstartthemachineand
operateitinanon-sensitiveareatoconrmthatno
leakexists.
Falsealarms,duetouidcontraction,maybecaused
byextendedidlingofthemachineafternormal
operation.Afalsealarmmayalsooccurifyouwork
themachineatareducedworkloadafteranextended
periodofaheavierworkload.T oavoidfalsealarms,
turnthemachineoffratherthanidlingforextended
periods.
CuttingUnitMaintenance
BladeSafety
Awornordamagedbladeorbedknifecanbreak,and
apiececouldbethrowntowardyouorbystanders,
resultinginseriouspersonalinjuryordeath.
•Inspectthebladesandbedknivesperiodicallyfor
excessivewearordamage.
•Usecarewhencheckingtheblades.Weargloves
andusecautionwhenservicingthem.Only
replaceorbacklapthebladesandbedknives;
neverstraightenorweldthem.
•Onmachineswithmultiplecuttingunits,takecare
whenrotatingacuttingunit;itcancausethereels
intheothercuttingunitstorotate.
InstallingandRemoving
theCuttingUnits
Note:Whensharpening,settingtheheight-of-cut,
orperformingothermaintenanceproceduresonthe
cuttingunits,storethecuttingunitreelmotorsinthe
storagelocationonthefrontofthesuspensionarms
topreventdamagetothem.
Important:Donotraisethesuspensiontothe
transportpositionwhenthereelmotorsarein
theholdersinthemachineframe.Damagetothe
motorsorhosescouldresult.
Important:Wheneveryouneedtotipthecutting
unit,propuprearofcuttingunittoensurethat
thenutsonthebedbaradjustingscrewsarenot
restingonworksurface(Figure48).
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Figure48
1.Prop(notprovided)
2.Bedbar-adjusting-screw
nut
45