Navistar MaxxForce 7

SECTION5–MAINTENANCESCHEDULEANDSERVICEPROCEDURES
ServiceProcedures(cont.)
SECONDARYFUELFILTER
ServiceInterval:30,000miles(42,280km),12months,1050
hoursor3,000gallons(11,360liters)offuel.
GOVERNMENTREGULATION:Engineuids
(oil,fuel,andcoolant)maybeahazardtohuman
healthandtheenvironment.Handlealluidsand
othercontaminatedmaterials(e.g.lters,rags)in
accordancewithapplicableregulations.Recycle
ordisposeofengineuids,lters,andother
contaminatedmaterialsaccordingtoapplicable
regulations.
WARNING:Topreventpersonalinjuryordeath,shift
transmissiontoparkorneutral,setparkingbrake,andblock
wheelsbeforedoingdiagnosticorserviceprocedures.
WARNING:Topreventpersonalinjuryordeath,donot
letengineuidsstayonyourskin.Cleanskinandnails
usinghandcleanerandwashwithsoapandwater.Washor
discardclothingandragscontaminatedwithengineuids.
WARNING:Topreventpersonalinjuryordeath,store
dieselfuelproperlyinanapprovedcontainerdesignedfor
andclearlymarkedDIESELFUEL.
WARNING:Topreventpersonalinjuryordeath,do
notmixgasoline,gasohol,oralcoholwithdieselfuel.A
heatsource,spark,orelectronicdevicecanignitethese
fuelmixtures.Thiscreatesarehazardandpossible
explosion.
WARNING:Topreventpersonalinjuryordeath,donot
smokeandkeepfuelawayfromamesandsparks.
NOTE:Iffuelusedhasmorethanaverageimpurities,shorter
serviceintervalsmayberequired.
1.Ifnotalreadydone,replacetheprimaryfuellterelement.
ForfurtherinformationseePrimaryFuelFilter(page80).
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