operators_manual

STANDARDGAUGES
Ensuretheairpressureregistersmore
than100psiinbothservicesystems
beforeyoumovethevehicle.Ifthe
pressureineithercircuitistoolowfor
normalbrakeoperation,thewarning
lightwillglowandtheaudiblealarm
willsound.
WARNING!
Theairpressurewarninglightand
theaudiblealarmindicateadanger-
oussituation.Thereisnotenough
airpressureinthereservoirsforre-
peatedbrakingandthebrakesys-
temhasfailed.Ifairpressurefalls
below60psi(414kPa)thespring
brakescouldsuddenlyapply,caus-
ingawheellockup,lossofcontrol,
oryourvehicletobeovertakenby
followingvehicles.Youcouldbein
anaccidentandseverelyinjured.If
thesealarmscomeonwhileyouare
driving,bringyourvehicletoasafe
stoprightaway.Ifthelightandalarm
donotturnoffatstart-up,donottry
todrivethevehicleuntiltheproblem
isfoundandxed.
DieselExhaustFluid(DEF)
Gauge
Thedieselexhaustuidgaugeshows
theapproximateamountofDEFuid
intheDEFtank.Besidesemptyand
full,thegaugealsoindicates1/4,1/2,
and3/4oftotalcapacity.DEFuid
isrequiredtomeetcertainemission
requirements.Maintainanadequate
amountofdieselexhaustuidatall
times,asprovidedintheaftertreatment
systemoperatormanual.Pleaserefer
totheaftertreatmentoperatormanual
formoredetailsaboutDEFuid.
(03/17)Y53-6076-1B13-33
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