Metal-Fach T466, Оригинальное руководство пользователя

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3. Operation
3.1. Coupling the arm with the tractor
The fertiliser big bag loader can be directly coupled with the three point hitch of a tractor.
When coupling, the loader must rest firmly on a level and horizontal ground, supported by
the support frame and the support assembly. Depending on the tractor's design, couple the
bottom links with the top or bottom holes. Depending on the fertilising method (pre-sowing
or top dressing), couple the spreader with the appropriate holes. Use the top coupling holes for
standard fertilisation. The bottom holes are for late fertilisation and ensure that the machine
runs higher. After installing and securing the lower link pins, set the top coupler height, install
its pin and secure it.
Always mind that no one must remain between the tractor and the machine when approaching
the latter with the tractor. Only one person, the operator, shall couple the two machines.
Warning!
Use of non-standard safety measures (bolts, wire, etc.) to
couple the links and the coupler with the machine may result
in accidental release of the coupled machines and an accident.
Fig. 9 Coupling the arm with the tractor and the spreader (1) – Cat. II pins
of the lower coupler link; (2) – Cat. II pin of the top link