Case 2050M - Page 68

3-CONTROLSANDINSTRUMENTS
DieselExhaustFluid(DEF)levelgauge
Themonitorscreenislocatedinthecenter
oftheconsole.TheDEFlevelbargauge
(5)indicatesthelevelofdieselexhaust
uidintheDEFtank.Whenallbarsare
illuminated,thetankisfull.Illuminatedbars
indicatethelevelofuidremaininginthe
DEFtank.Whenthetankisat5–10%of
tankvolume,thewarningsystemwillash
and/orwillashandsoundanaudiblealarm
dependentuponDEFlevels.
NOTICE:IftheDEFsystembecomescompletelyempty,
theenginewilllosesignicantpower.
RAIL12DOZ0224AA8
DEFlevelgauge
GaugeindicationCondition
Masterindicator
Gaugestatus
Alarmstatus
6–10%
Noenginepowerloss
Caution(yellow)
FlashesNone
5%andbelow
Moderateengine
powerloss
Caution(yellow)Flashesfor4
seconds,thensteady
Continuous
Empty
Severeenginepower
loss
Stop(red)
Flashescontinuously
Continuous
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