CASE CONSTRUCTION 1150M - Engine Coolant

7-MAINTENANCE
Enginecoolant
WARNING
Burnhazard!
Hotcoolantcansprayandscaldifyouremovetheradiatorordeaerationtankcapwhilethesystem
ishot.Toremovethecap:allowthesystemtocool,turnthecaptotherstnotch,andwaitforall
pressuretorelease.Removethecaponlyafterallpressurehasreleased.
Failuretocomplycouldresultindeathorseriousinjury.
W0367A
Checkthecoolantreservoirlevelevery10hoursofoperationoreachday.
Prioroperation:
Keepallunauthorizedpersonnelclearofthearea.Parkthemachineonlevelground,inneutralwiththeparkingbrake
applied,andtheattachmentloweredtotheground,turnofftheengine,removethekey,andverifythatenginecom-
ponentshavecooledoravoidcontact.Makesurethatallresidualpressureisrelievedfromcircuitsbeforebeginning
maintenance.
Servicespecications
Typeofcoolant50%Waterand50%CNHXHDHEAVYDUTYCOOLANT
/ANTI-FREEZEorCASEAKCELAACTIFULL™OT
EXTENDEDLIFECOOLANT
.Dependingonthedate
ofmanufacture,themachinecouldhaveeithercoolant
type.MachineswithOATcoolantwillhaveadecalnear
thelllocation.NevermixconventionalcoolantwithOAT
coolant.Seepage7-22forinstructionsonswitching
coolanttypes.
Coolantcapacity26.5l(28.0USqt)
1.Checkthecoolantreservoirtanklocatedundertheac-
cesspanelontopoftheenginehood.Openandsecure
theaccesspaneldoor.
RAPH12DOZ0071AA1
2.Donotremovetheradiatorcapduringthischeck.
RAPH12DOZ0072AA2
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