Case CX235C SR - Page 224

6-MAINTENANCE
Replacingthereturnlter
1.Releaseallpressureinthehydraulicreservoir.Refer
topage6-34.
2.Cleanthetopofthehydraulicreservoirandcleanthe
returnltercover.
3FDE9D5B8
3.Removethecover(1)andO-ring(2).
4.Takeoutthelter(3).
5.Installanewlter(3).
6.CheckO-ring(2)andchangeitifwornordamaged.
7.Installthecover(1).
8.Checkthelevelofthehydraulicuidandaddmoreif
necessary.See"Fillingthereservoir".
D316E8239
Replacingthereservoirbreatherlterelement
1.Pressthebutton(1)toreleaseallpressureinthehy-
draulicreservoir.
C80D0A3E10
6-40