Wacker Neuson 803 - Auxiliary Hydraulics (Double-Action Option) (from Serial No. AI00976)

3-58 OM 803 us – Edition 3.7 * * 803b340.fm
Operation
Actuating the auxiliary hydraulics:
☞The left-hand pedal can be pressed forward or backward
➥Oil flows through the auxiliary hydraulics line
Auxiliary hydraulics (double-action option) (from serial no. AI00976)
Warning!
WARNING
Injury hazard due to auxiliary hydraulics operation!
Can cause serious injury or death.
• The pedal is secured with a torsion spring. The pedal flips forward when it is
released, but is not locked.
Information!
Follow the instructions in the Operator’s Manual of the attachment manufac-
turer for connecting the auxiliary hydraulics to an attachment.
Hammer/grab operation changeover
(up to serial number WNCE0801EPAL00209)
Hammer/grab operation changeover is performed with lever 19.
Hammer/grab operation changeover
(from serial number WNCE0801EPAL00210)
Hammer/grab operation changeover is performed with lever 19.
Fig. 126: Actuating the auxiliary hydraulics
Fig. 127: Hammer and grab operation changeover (up to
WNCE0801EPAL00209)
19
A
B
Position Lever Function
A
☞Turn lever 19 upward
➥Hammer operation
B
☞Turn lever 19 to the right
➥Grab operation
Fig. 128: Hammer and grab operation changeover (from
WNCE0801EPAL00210)
19
A
B
Position Lever Function
A
☞Turn lever 19 upward
➥Grab operation
B
☞Turn lever 19 to the right
➥Hammer operation