Case 621G - Page 135

3-CONTROLSANDINSTRUMENTS
Display
Description
Correctiveaction
StartEngineto
checkEmission
System
Enginestartrequiredto
performthesystemreset.
Validationre-startcounter
isenabledFollowthe
instructionsonthemachine
display.
Seeyourlocalauthorizeddealerforrepair.
OperateEngineat
HighSpeedand
Load
Exhausttemperatureislow.
Operatethemachinefor
approximately20minat
aminimumof50%load
tochecktheSCRsystem
performance.
Seeyourlocalauthorizeddealerforrepair.
MaintainCurrent
Conditions.T estIn
Progress
SCRsystemtestinprogress.
Maintaincurrentoperating
conditions.Ifallthree
validationre-startshavebeen
usedandthesystemhasnot
beenreset,themachineis
limitedtoemergencyre-starts
only.
Seeyourlocalauthorizeddealerforrepair.
DEF/ADBLUE®
LevelLOW
DEF/ADBLUE®levelisless
than10%oftankvolume.
Noenginepowerlossatthis
level
FilltheDEF/ADBLUE®tank.
PoorDEF/
ADBLUE®quality
detected
PoorDEF/ADBLUE®quality
detected.Aftertheengine
hasrunfor50minwithpoor
DEF/ADBLUE®quality,there
willbeatorqueandspeed
reduction.
Drainthetank.ReplaceDEF/ADBLUE®.
NOTE:see“DEF/ADBLUE®tankrelling”sectionforimportant
tankdraininginformation.
DEF/ADBLUE®
InjectionFailed,
PowerLimited
Technicalfailuredetected.
25%torquereductionramped
inwithin25min.Further
torque/speedreduction2h
afterinitialfaultdetection.
Contactyourauthorizeddealer.
Fuel
Lowfuel
Fillthefueltank-donotallowthetanktototallyempty.
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