OPERATOR'S MANUAL

PREVENTIVEMAINTENANCESCHEDULE
PREVENTIVEMAINTENANCE(PM)INTERVALS
RecommendedPMInterval
SYSTEMCOMPONENTMAINTENANCETASK
IAB
C
DE
AircompressorgovernorReplaceairstrainer.X
Airlines
Checkconditionandroutingtopreventchang.
X
SystemLubricate(shownonpage5-47).
X
Inlinelters
Replaceelementsorcleanwithsolvent.X
Airdryer
Performthecheckslisted(shownonpage5-47).
X
Airdryer(ONHIGHWAY)Overhaul.360,000miles/576,000km
Air
Airdryer(OFFHIGHWAY)Overhaul.
X
EngineBasicEngine
Maintenanceandserviceintervalrecommendationsaredetailedintheenginemanufacturer’s
OperationsandMaintenanceManualincludedwiththevehicle.Theenginemanufacturer’s
recommendationsvarydependingenginemodel.Informationisalsoavailablefromauthorizeddealers,
theenginemanufacturer’sauthorizedservicecenters,andtheenginemanufacturer’swebsite.
SafetyThree-pointSafetyBelt
System
Inspect.
20,000miles/32,000km
Ifthevehicleisexposedtosevere
environmentalorworkingconditions,
morefrequentinspectionsmaybe
necessary.
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