Wacker Neuson WL 30, Operator'S Manual

Page: 101 / 246

OPE R ATINg A ND OPE R ATION
99
W L 30
Fig. 39
Coupling and
uncoupling tools
2
2
1
3
3
4
For hydraulically activated attachments:
6. Stop the engine and actuate the control lever for the
optional attachment hydraulics several times in both
directions. This will release any residual hydraulic pres-
sure in the lines to enable coupling the attachment hy-
draulic lines.
7. Insert the attachment‘s quick couplers in the appropriate
connections for the attachment hydraulic lines on the
loader lift arms.
8. Check that there are no leaks in the attachment‘s hy-
draulic system and the quick couplers of the attachment
hydraulic lines. Slowly actuate the attachment control
to confirm the controls are working correctly and the
couplers and hydraulic lines are not leaking.