operators_manual

WHATTODOIF...
WARNING!
Iftheairpressurefallsbelow60
psi(414kPa)thespringbrakes
maystopthevehicleabruptly,which
couldcauseanaccidentresulting
indeathorpersonalinjury.Ob-
servetheredwarninglampsonthe
gauges.Ifonecomeson,donot
continuetodrivethevehicleuntilit
hasbeenproperlyrepairedorser-
viced.
Ifthelightandalarmdonotturnoff
atstartup,donottrytodrivethe
vehicleuntiltheproblemisfoundand
xed.(RefertoOperatingtheBrake
Systemonpage4-21,formorebrake
information.)
StopEngineLampTurnsOn
StopEngineLamp-If
theStopEnginewarning
lampilluminates,itmeans
youhaveaseriousengine
systemproblem.
WARNING!
Thisshouldbeconsideredanemer-
gency.Youshouldstopthevehicle
assafelyaspossibleandturnOFF
theignition.Thevehiclemustbe
servicedandtheproblemcorrected
beforedrivingagain.Failuretodo
somaycausesevereengineorDPF
damage,orcauseanaccidentwhich
mayresultindeathorpersonalin-
jury.
EngineOilPressureLamp
TurnsOn
EngineOilPressureLamp
-Iftheoilpressuresuddenly
drops,ortheaudiblealarm
andengineoilpressure
warninglightcomeonwhile
driving,dothefollowing:
1.Slowdowncarefully.
2.Moveasafedistanceofftheroad
andstop.
3.Placethetransmissioninpark
andsettheparkingbrake.(See
ParkingBrakeonpage4-34and
OperatingtheTransmissionon
page4-18,fortransmissionshifting
andparkingbrakeinformation.)
4.TurnOFFtheengine.
5.TurnONtheemergencyasher
anduseotherwarningdevicesto
alertothermotorists.
2-4Y53-6076-1B1(03/17)
2