23
WARNING
• Donotoperatethemachinebeforepre-
startchecksdescribedinthismanual.
• Performthepre-startchecksonfirm,
levelsurface.Beginthecheckswiththe
platformlowered.
• Ifthepre-startchecksrevealany
abnormalities,putan“OutofOrder”
signonthemachine,andhaveit
repairedimmediatelyatthenearest
designatedserviceagent.Ifyouusethe
machinewithoutrepairingit,itmay
causeaseriousaccident.
• Ifthereisdamage,suchascracks,on
theweldsoftheplatformguardrail,
orontheguardrailpipes,changethe
guardrailimmediately.
• Damageandstainstothedecalswill
obstructcorrecthandling.Immediately
removethestain,orchangethedecals.
• Makesuretoperformthecheckswith
noloadontheplatform,becauseif
thereisaloadontheplatform,the
checkswillnotbeexact.
NOTICE
Whilethemachineisbeingmoved,or
theplatformisbeingraisedorlowered,
themotionalarmbuzzerproducesa
warningsoundforpersonneltostand
awayfromthemachine.
VisualCheck1.
Circlethemachineonceandcheckvisually
thattherearenooilleaks,andnodamageto
thedecalsortothemachine.
Makesurealldecalsareinplace,legibleand
nodamage.Replaceanylostordamaged
decals.Usemildsoapandwatertocleanthe
decalsifdirty.Refertosection2ofchapter2
fordecalsandtheirlocations.
Checkthefuel,engineoil,coolant,and
hydraulicoillevels.(Refertochapter7for
details)
Checkforcracks,orbreaksintheboom,
platform,andotherparts.Checkforloose
bolts,andopencovers.Checkallthe
guardrailsareattachedproperly.
Checkthatgreasingpointsarelubricated
sufficiently.
FunctionCheck2.
PreparationforFunctionCheck2‒1
Makesuretherotationlockpinisunlocked.
NOTICE
Operatingwithrotationlockedwill
resultinmachinedamage.
Rotationislocked Unlocked
M0858121
fig.6‒1
Pre-StartChecks