Wacker Neuson WL 30, Руководство оператора

Страница: 189 / 246

SE RvICINg A ND INSPEC TION
187
W L 30
Once the hydraulic fluid has been drained:
1. Remove the filter insert Item b (Fig. 87).
2. Clean the reservoir bottom and reservoir interior with
hydraulic or detergent oil through the opening.
3. Replace the filter element of the return filter (see the
section »Changing the return filter element«).
4. Install the plug (Fig. 85).
5. Add hydraulic oil into the hydraulic oil filler neck Item 1
(Fig. 83) until the oil level has reached the »Maximum«
mark.
6. Close the hydraulic fluid filler neck cap.
7. Vent the hydraulic system (see the section »Venting the
hydraulic system«).
8. Check the hydraulic fluid level and add hydraulic fluid
if necessary.
9. Dispose of the old hydraulic fluid in an ecologically sound
manner.
Fig. 85
Hydraulic fluid drain
plugs