Operator's Manual

2.IfthecoolantisnotvisibleattheCOLDmarkor
belowwhencold,removetheexpansion-tank
capandaddtherecommendedreplacement
coolant[refertoCoolantSpecication(page61)]
asrequiredtobringtheleveltotheCOLDmark.
Important:Donotusewateronlyor
alcohol-basedcoolants.
DonotllpasttheCOLDmarkonthetank.
3.Installtheexpansion-tankcap.
Checkingthe
Hood-Air-IntakeScreen
ServiceInterval:Every50hours
g309128
Figure73
1.Hood-air-intakescreen
1.Raisethehood;refertoRaisingtheHood(page
48).
2.Usecompressedairtocleanthehoodscreen
(showninFigure73).Directtheairoutfromthe
machine.
CheckingtheCoolingFins
ServiceInterval:Every50hours
Every250hours
•Usecompressedairtocleantheradiatorns.
Directtheairoutfromthemachine(Figure74).
Important:Donotusewatertocleanthens.
g299819
Figure74
1.Compressed-airdirection
•Straightenanybentns.
Inspectingthe
Cooling-SystemHoses
ServiceInterval:Every200hours
Inspectthecooling-systemhosesforleaks,kinked
lines,loosemountingsupports,wear,loosettings,
weatherdeterioration,andchemicaldeterioration.
Makeallnecessaryrepairsbeforeoperatingthe
machine.
62