The work pattern behind the roller is uneven

The levelling unit is not correctly set.

  1. Adjust the automatic working depth adjustment of the levelling unit, Adjusting the automatic working depth adjustment of the levelling.
  2. Adjust the edge levelling discs, Adjusting the edge levelling discs.
  3. Move the edge levelling discs, Moving the edge levelling discs manually.

Set individual levelling discs higher or lower as follows:

  1. Remove the bolt 1.
  2. Move the levelling disc up or down in the slot.
  3. Tighten the bolt.

The hydraulic cylinders for the working depth adjustment have different lengths.

  1. completely extend the hydraulic cylinders with the green tractor control unit.
  2. Hold the green tractor control unit for 10 seconds.

The hydraulic cylinders will be synchronised.