Case 580SN - Basic Instructions - Heater Coolant Shutoff Valve

INTRODUCTION
Basicinstructions-Heatercoolantshutoffvalve
CAUTION
Burnhazard!
Theengineandexhaustsystembecomehotduringoperation.Topreventburns,opentheengine
compartmentandallowthecomponentstocooltoacomfortabletouchtemperaturebeforeyouwork
insidetheenginecompartment.
Failuretocomplycouldresultinminorormoderateinjury.
C0178A
Thecabheatercoolantshutoffvalvecontrolstheowofhotcoolanttotheheater.
1.Parkthemachine.
2.Engagetheloaderarmsupportstrut.
3.Opentheenginehood.
4.Locatetheshutoffvalve(2)ontheleft-handsideof
theengine.Theshutoffvalveconnectstotheengine
coolantreturn-to-radiatortube(1).
5.Performoneofthefollowingactions:
○
Inwarmambienttemperatures,turntheshutoff
valveclockwisetostophotcoolantowtothe
heater.
○
Incoldambienttemperatures,turntheshutoffvalve
counter-clockwisetoallowhotcoolanttoowtothe
heater.
RAIL14TLB0410AA1
RCPH10TLB159AAF2
4819455820/10/2017
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