Case 2050M - Selective Catalytic Reduction (SCR) Exhaust Treatment - Overview

3-CONTROLSANDINSTRUMENTS
SelectiveCatalyticReduction(SCR)exhausttreatment-Overview
DieselExhaustFluid(DEF)/AdBlue®instrumentationwarning
ATTENTION:Thefuelsystem,exhaustafter-treatmentsystem,andengineonyourmachinearedesignedandbuilt
togovernmentemissionsstandards.Tamperingbydealers,customers,operators,andusersisstrictlyprohibitedby
law.Failuretocomplycouldresultingovernmentnes,reworkcharges,invalidwarranty,legalaction,andpossible
conscationofthemachineuntilreworktooriginalconditioniscompleted.Engineserviceand/orrepairsmustbe
donebyacertiedtechnicianonly!
YourCASECONSTRUCTIONmachineisequippedwithawarningsystemtoinformtheoperatoroftheDEF/AdBlue®
level,systemmalfunctions,andenginepowerlossthatmayresultfromtheSCRsystemforreducingexhaustemis-
sions.
Warningsymbols
DEF/AdBlue®
Warning/Faultlight
Stopenginelight
DuringnormaloperationofyourCASECONSTRUCTION
machine,theinstrumentclusterdisplaystheDEF/Ad-
Blue®uidlevel(1)atalltimes.
Warninglightsandindicatorswillbeilluminatedwitha
warningonthevisualdisplay.Thedisplaychangesau-
tomaticallytoallowtheoperatortoviewthewarningindi-
catoranddisplaymessage.
RAIL12DOZ0224AA1
3-21