Wacker Neuson WL 50

SERVICING AND INSPECTION
195
WL50
Stop the loader on a horizontal surface and set the park- 1.
ing brake.
Lower the loader lift arms and attachment to the ground 2.
or work surface.
Stop the engine.3.
Relieve the residual hydraulic pressure using the pro- 4.
cedure described in Section 8, page 134.
Remove the cover of the lter housing Item a (Fig. 5.
94).
Remove the lter element item b (Fig. 94).6.
Insert a new lter element.7.
Check the gasket Item c (Fig. 94): Replace the gasket 8.
if it is damaged.
Screw on the cover of the lter housing Item a (Fig. 9.
94):
Close the hydraulic oil ller neck Item 1 (Fig. 90).10.
Vent the hydraulic system 11. (see the section 10.7.6, page
196 »Venting the hydraulic system«).
Check the hydraulic uid level and add hydraulic uid 12.
if necessary.
Fig. 93
Return filter
2
Fig. 94
Filter insert
b
a
c