VOLVOEngines23
EngineDamagePrevention
BeforeStartingtheEngine
DANGER
Beforeworkingonavehicle,settheparkingbrakes,placethetransmissioninneutral
andchockthewheels.Failuretodosocanresultinunexpectedvehiclemovementand
cancauseseriouspersonalinjuryordeath.
Inspectengineforpotentialhazards.Makesureallprotectiveguardsandcoversareproperly
installedifanengineneedstobestartedtomakeadjustmentsorchecks.Tohelpprevent
anaccidentbymovingparts,workcarefullyaroundthem.
DONOTdisableorbypassautomaticalarm/shutoffcircuits.Theyareprovidedtoprevent
personalinjuryandenginedamage.
OnlyproperlytrainedandauthorizedPrevostServiceTechniciansmayattemptrepairs
onthisvehicle.
EngineStarting
DONOTstarttheengineormoveanyofthecontrolsordisengagetheparkingbrakeifthe
warningtagDONOTOPERATEisattachedtotheignitionkeyorlocatedonthedash.
Checkwiththepersonwhoattachedthetagbeforestarting.
Makesurenooneisworkingonorclosetotheengineorcomponentsdrivenbytheengine
beforestartingit.Alwaysmakeaninspectionoftheenginebeforeandafterstarting.
Dieselengineexhaustcontainsproductsofcombustionwhichmaybeharmfultoyour
health.Alwaysstartandoperatetheengineinawell-ventilatedarea,andifinanenclosed
area,venttheexhausttotheoutside.
Starttheengineonlyfromthedriverseatinthecab.Neverstarttheenginebyshorting
acrossthestartermotorterminalsorbatteriestostarttheengineasthiscouldbypassthe
engineneutral-startsystemaswellasdamagetheelectricalandelectronicsystem.Always
starttheengineaccordingtotherequiredenginestartingproceduredescribedinthis
operatorsmanualtopreventmajorenginecomponentdamageandpersonalinjury.