Schwing SP 1800-D, Оригинальная инструкция по эксплуатации

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3.39-3
005.149.04-EN
3.39.4 Directional valve emergency
actuation
A small control lever is available in the tool set
for testing the concrete pump pilot control.
The control lever (5) (Fig. 6) may only be
installed for testing on the directional valve of
the pilot control unit.
In order to complicate an unintentional or
unauthorised switching on of the concrete
pump, the control lever must be disassembled
immediately after completion of the test.
The control lever can switch the concrete pump
into the "pump" or "suction" direction.
After releasing the control lever, it return to the
centre position and the pump stops.
- Insert the bypass plug into the power outlet
(11) (Fig. 5).
- Switch on the concrete pump with the
control lever (5) (Fig. 6).
WARNING
It is prohibited to block the control lever.
Wear your personal protective clothing, as
well as hearing protection, during the control,
and stay away from moving and hot machine
parts.
Fig. 5
Fig. 6