OPERATION25
ConnectFillHose
C0032257
DANGER
Fuelingstationsandfuelingsituations
differ.DonotllanLNGtankwithout
rstgoingthroughtheprocedureswith
theassistanceofexperiencedpersonnel.
NormalFilling
FillingtheinnervesseloftheLNGvehiclefueltankisdonethroughasinglehose.
Whenthellhoseisconnectedtothefueltanklltting,LNGissuppliedata
pressurehigherthanthevehicletankpressure.Thellisautomaticallyterminated
whenthepressurereachesapresetvalueatthefuelingstation.Removethelling
hosefromthetting.
WarmT ankFilling
TheLNGvehiclefueltankisconsideredtohaveawarminnervesseleitherpriorto
initialllingofthetank,orafterthetankhasbeenoutofserviceformorethantwo
weeks.Therecommendedprocedureforawarmtankllistollthevehicletank
withapproximately95liters(25gallons)ofLNGandallowittobuildpressure.This
willbegintocooltheinnervesselandbuildenoughpressuretoallowaleaktesttobe
performed.Thepressuremaynowbemanuallyventeddownandanormalfueling
sequencemaybedone.
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