Operator's Manual

CoolingSystem
Maintenance
RemovingDebris
ServiceInterval:Beforeeachuseordaily
Removedebrisfromrearscreen,oilcoolerandradiatordaily,
cleanmorefrequentlyindirtyconditions.
Important:Neverspraywaterontoahotengineas
damagetoenginemayoccur.
1.Turnengineoff,releasehoodlatchandraisehood.
Cleanengineareathoroughlyofalldebris.Closehood.
2.Unlatchandremoverearscreen(Figure70).Clean
screenthoroughly.
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Figure70
1.Rearscreen
3.Unscrewknobsandpivotoilcoolerrearward(Figure
71).Cleanbothsidesofoilcoolerandradiatorarea
thoroughlywithcompressedair.Donotusewater.
Openhoodandblowdebrisouttowardbackof
machine.Pivotoilcoolerbackintopositionandtighten
knobs.
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1
2
Figure71
1.Oilcooler
2.Radiator
MaintainingtheCooling
System
ServiceInterval:Every100hours
Every2years
Capacityofthesystemis9.4liters(10quarts).Alwaysprotect
coolingsystemwitha50/50solutionofwaterandpermanent
ethyleneglycolanti-freeze.Donotusewateronlyinthe
coolingsystem.
1.Afterevery100operatinghours,inspectandtighten
hoseconnections.Replaceanydeterioratedhoses.
2.Afterevery2years,drainandushthecoolingsystem.
Addanti-freeze;refertoCheckingtheCoolingSystem
intheOperationSection.
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