Aligning the parallelograms on the rows

The parallelograms must be positioned such that distances A and B are exactly the same and each parallelogram runs precisely between the two plant rows C and D on the left and right of the parallelogram during hoeing operation.

  1. Lower the implement on the field with the three-point power lift.

  1. If the implement is symmetrical:

    Drive onto the field with the implement such that the parallelogram 1 on the tractor's longitudinal axis 2 is positioned exactly at the centre between the plant rows

or

If the implement is asymmetrical:

Drive onto the field with the implement such that the one of the two parallelograms on the left 3 and right 4 of the tractor's longitudinal axis 2 is positioned exactly at the centre between the plant rows.

  1. Loosen the nut 2 of the clasp bolt 1 on the parallelogram on the left or right of the parallelogram that is positioned at the centre.
  1. Lift the implement with the three-point power lift until the parallelogram 1 can be moved to the right or left on the implement slide rail 2.
  2. Move the parallelogram to the correct position.
  3. Tighten the nut of the clasp bolt with a torque of 210 Nm.
  4. Position all of the other parallelograms in the same way centred between the plant rows.