Lifting out the roller harrow

  1. Fit the universal operating tool on the adjustment spindle 2.

  2. To lift out the roller harrow:

    Turn the universal operating tool counter-clockwise.
  3. Position the grid 3 such that a groove is at the top.
  4. Take off the universal operating tool and allow the catch 1 to engage in the groove.

When the pointer 1 is at the end of the scale 2, the coulters are completely lifted-out.