Wacker Neuson WL 30, Operator'S Manual

Page: 191 / 246

SE RvICINg A ND INSPEC TION
189
W L 30
Fig. 86
Return filter
2
Fig. 87
Filter insert
b
a
c
1. Stop the loader on a horizontal surface and set the park-
ing brake.
2. Lower the loader lift arms and attachment to the ground
or work surface.
3. Stop the engine.
4. Relieve the residual hydraulic pressure using the pro-
cedure described in Section 8, page 126.
5. Remove the cover of the filter housing Item 1 (Fig. 87).
6. Remove the filter element item b (Fig. 87).
7. Insert a new filter element.
8. Check the gasket Item c (Fig. 87): Replace the gasket
if it is damaged.
9. Screw on the cover of the filter housing Item a (Fig. 87):
10. Close the hydraulic oil filler neck Item 1 (Fig. 83).
11. Vent the hydraulic system (see the section 10.7.6, page
190 »Venting the hydraulic system«).
12. Check the hydraulic fluid level and add hydraulic fluid
if necessary.