Changing the furrow former

NOTE
Only shown partially for a better understanding of the PreTeC mulch seed coulter. The depth control wheel and the cutting disk need not be removed to change the furrow former furrow clearer.
  1. Lift out the implement.
  2. Secure tractor and implement.
  3. Dismount bolt 1 and bolt lock.
  4. Pull furrow former or furrow cleaner downward and out.

  5. To select the furrow former:

    See Determining the seed settings.

  6. If the toothing of the bolt lock is worn:

    Replace the bolt lock.
  7. Mount the bolt and bolt lock and tighten.

  8. Use a rubber mallet to properly seat the furrow former.

  9. To ensure that the bolt is firmly seated:

    Retighten the bolt with the torque wrench.

  10. To mount the suitable catch roller for the furrow former:

    See Determining the seed settings.