Case CX490D - Page 138

3-CONTROLSANDINSTRUMENTS
TheSCRCLEANINGiconislitupinorangeandanalarm
soundsfor2s.ThemessageMANUALSCRCLEANING
andthemessageDONOTOPERATEarealternatelydis-
played.
NOTE:theenginesetsautomaticallytoanintermediate
speedduringtheMANUALSCRCLEANINGprocess.
WhentheMANUALSCRCLEANINGcompletes,the
SCRCLEANINGiconandthemessagesMANUALSCR
CLEANINGandDONOTOPERATEdisappear.
SMIL15CEX0752AA9
SMIL16CEX0707AA10
TheMANUALSCRCLEANINGisstoppedifanyofthefollowingisdone:
•
Theoperatorsetsthegatelocklevertoforwardposition.
•
Theoperatorchangestheenginespeedthrottleposition.
•
TheoperatorpressestheSCRCLEANINGbutton.
TheSCRCLEANINGiconstartstoashinorangeandthemessagePUSHSCRSWITCHTOACTIVATEisdisplayed.
NOTICE:NeverrestartnormalmachineoperationwiththeMANUALSCRCLEANINGprocessbeingsuspended.The
SCRsystemwillbedamaged.ResumetheMANUALSCRCLEANINGprocessimmediately.
TheMANUALSCRCLEANINGisdisabledifanyofthefollowingoccurs:
•
TheMANUALSCRCLEANINGprocessisnotcompletedwithin40minafteritisstarted.
•
TheMANUALSCRCLEANINGisnotstartedwithin10hafterthemessagetorequestMANUALSCRCLEANING
(PUSHSCRSWITCHTOACTIVATE)isdisplayed.
Awarningalarmsoundsforapproximately2sandtheSCRCLEANINGiconturnsred.ThemessageCHECKEN-
GINEandaDTC(DiagnosticTroubleCode)appearonthedisplay.Immediatelystopmachineoperation,andcontact
theCASECONSTRUCTIONdealerformachinerepair.
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