7-MAINTENANCE
Fuellter
Movethemachinetoalevelandrmground.
Raisetheloaderattachmentandinstallthesafetysupport
strut.
Placethebackhoeattachmentintheroadtravelposition.
Placethedirection-of-travelleverandgearshiftleverin
neutralposition.
Immobilizethemachinebymeansoftheparkingbrake.
Stoptheengineandremovethestarterswitchkey.
Openandraisetheenginetilthood.
LEEN12T0685AA1
Placeacontainerwithsuitablecapacityunderthelter.
Unscrewandremovethecartridge(1)bymeansofwrench
380000670.
Applyathinlayerofcleanoilontheseal(2)ofthenew
cartridge.
Assemblethenewcartridge(1).
Manuallyscrewinthecartridgeuntilthesealtouchesthe
lterhead.
Bymeansofwrench380000670,tightenby3/4ofaturn.
NOTICE:overtighteningcandamagethelterseal(2).
NOTE:forthisreplacement,itisessentialthatanoriginal
sparecartridgeisused,asanon-approvedpartcouldse-
riouslydamagetheinjectionpump.
LEEN11T0356AA2
Bleedthefuelsystem.
LEEN11T0396AA3
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