Case CX300C - Replacing the return filter

6-MAINTENANCE
Replacingthereturnlter
1.Releaseallpressureinthehydraulicreservoir.Refer
topage6-32.
2.Removetheupperplateonthehydraulicreservoir.
3.Cleanthetopofthehydraulicreservoirandcleanthe
returnltercover.
K4PAH7-0038
4.Removethecover(1)andO-ring(2).
5.Takeoutthespring(3),valve(4)andlter(5).
6.Installanewlter(5).Cleanthespring(3)andvalve
(4)andinstallthem.
7.CheckO-ring(2)andchangeitifwornordamaged.
8.Installthecover(1).
9.Installtheupperplateonthehydraulicreservoir.
10.Checkthelevelofthehydraulicuidandaddmoreif
necessary.See"Fillingthereservoir".
K4PAH7-004B9
6-38