CASE CONSTRUCTION CX145D SR - Page 137

3-CONTROLSANDINSTRUMENTS
MANUALSCRCLEANING
MANUALSCRCLEANINGisrequestedbythemachinecontrolsystemandshallbeactivatedbytheoperator.
DuringtheMANUALSCRCLEANING,theexcavatorcannotbeoperated.
TheMANUALSCRCLEANINGtakesapproximately20min.TheamountoftimefortheMANUALSCRCLEAN-
INGdependsontheoutsidetemperature,andtheenginecoolanttemperature.Coldertemperaturewillincreasethe
amountoftimetocompletetheMANUALSCRCLEANING.
WhentheMANUALSCRCLEANINGisrequested,theSCRCLEANINGiconashesinorange,awarningalarm
soundsforapproximately2sandthemessagePUSHSCRSWITCHTOACTIVATEisdisplayed.
ToactivatetheMANUALSCRCLEANING:
1.Movethemachinetoawellventilatedarea.
2.Setthegatelockleverinlockposition.
3.Lowertheenginespeedtolowidle.
4.PresstheSCRCLEANINGbuttontostartMANUAL
SCRCLEANINGprocess.
TheSCRCLEANINGiconislitupinorangeandanalarm
soundsfor2s.ThemessageMANUALSCRCLEANING
andthemessageDONOTOPERATEarealternatelydis-
played.
NOTE:theenginesetsautomaticallytoanintermediate
speedduringtheMANUALSCRCLEANINGprocess.
WhentheMANUALSCRCLEANINGcompletes,the
SCRCLEANINGiconandthemessagesMANUALSCR
CLEANINGandDONOTOPERATEdisappear.
SMIL17CEX0198AA5
SMIL14CEX2534AA6
SMIL16CEX0707AA7
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