6-MAINTENANCE
3.Placeareceptacleofasuitablecapacityunderthe
upperstructureframe,removetheoildrainplug(3)
andallowtheoiltoowout.
NOTE:Theoiltakesarelativelylongtimetodrain.
NOTE:Checktheconditionofthedrainedoil.Ifit
containsmetallingsorforeignmatter,consultyour
CASECONSTRUCTIONDealer.
4.Installthedrainplug(3).
SMIL15CEXX763AA3
5.Addoilthroughthedipstickllerholeuntilthelevelis
correct.
6.Installthedipstick.
7.Waittenminutesandthenusethedipsticktocheck
theoillevelagain.Ifnecessary,addmoreoilthrough
thedipstickllerhole.
Addoilthroughthellerholeasnecessary.
GreasingUptheSwingReductionGear
Serviceevery2000hours
1.Injecttheextremepressuregreaseintothegreasein-
jectionport(2).
2.Injectthegreaseuntilgreaseoverowsfromtherelief
valve((1)).
SMIL15CEXX764BB4
6-49