Cleaning And Replacement Of The Inlet Filter - Case CX75SR Operator's Manual

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4
CS98M619
CX75SR, CX80
To access the filter, open the rear right-hand side
door.
CT02D081
CX135SR
To access the filter, open the rear right-hand side
door.
CT02D085
CLEANING AND REPLACEMENT OF THE INLET
FILTER
1. Release all pressure in the hydraulic reservoir.
See Rel easing Pres sur e in the Hydraulic
System.
5-36
CHAPTER 5 - LUBRICATION, FILTERS, AND FLUIDS
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3
Figure 94
Figure 95
Figure 96
2. Clean the top of the hydraulic reservoir and clean
the inlet filter cover.
3. Remove the cover (1), O-ring (2) and spring on
the top of the inlet filter rod assembly.
4. Remove the inlet filter (3) and clean with solvent.
Dry it completely and check it for any damage. If
there is any damage on the surface, replace it
with a new one.
5. Install a new O-ring (2) and install the inlet filter
(3), spring and rod assembly.
6. Install the cover (1).
7. Check the level of the hydraulic fluid and add
more if necessary. See Filling the reservoir.
NOTE: Install a new inlet filter every 5000 hours of
operation or when the hydraulic fluid is replaced.
1
CI98M156
CX75SR, CX80
To access the filter, see Accessing the Hydraulic
Reservoir.
Loosen the 4 screws (1) and remove the plate (2).
1 2
CT02D068
CX135SR
To access the filter, remove the screws and the upper
plate.
Issued 8-04 Bur
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3
Figure 97
Figure 98
6-34551NA