Wacker Neuson WL 50, Руководство оператора

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OPE R ATING A ND OPE R ATION
95
W L 50
You can activate the loader lift arms hydraulic connections
(Fig.43) using the control lever for the optional hydraulics
item Z (Fig.41).
You can also activate the hydraulic locking mechanism of
the quick-change system for the attachments with the control
lever for the optional hydraulics (Fig. 41).
A three-way valve (Item H) is on the loader lift arms for
toggling between the functions (Fig. 42).
Activating the optional hydraulics 5.4.3
Activating the optional hydraulics using the
control lever
Fig. 41
Operating lever
for the optional
hydraulics
R
Z
L
Place the optional hydraulic control in neutral when
the system is not required. This is necessary to
avoid over heating the hydraulic system and improve
fuel economy.
Clean the quick connecting fittings carefully before
connecting the optional hydraulic system fittings
together. This will avoid introducing contaminants
into the system that can cause damage to the hy-
draulic components. Keep connections covered
when not in use.
Avoid damage to the three-way valve (Fig. 42). Do
not switch this valve when it is under pressure.
Depressurize attached optional hydraulics before
switching the valve.