6-MAINTENANCE
4.Operatethetravelleversfromfronttorearadozen
timesapproximately.
SMIL16MEX1090BB3
5.Opentherefuelingdoorlocatedonthetopoftherear
doortoaccessthehydraulicoiltankbreather.
6.Loosenthecap(1)ofthehydraulicoiltankandpush
thetopoftheairbreather(2)torelievethepressure.
NOTE:thisproceduredoesnotcompletelyrelease
thepressure,sowhenoperatethehydraulicsystem,
loosentheconnectionsslowlyanddonotstandinthe
directionwheretheoildrainsout.
SMIL16MEX1096AB4
SMIL16MEX1420AB5
6-13