Adjusting the placement depth on the coupled fertiliser coulter

1. Raise the implement.
2. Secure the tractor and implement.
3. Remove the linch pin 3.
4. Remove the pin 2.

The notches 4 between 1 and 5 serve as orientation.

5. To adjust the fertiliser placement depth,

   turn the setting shaft 1 to the desired position.
6. Install the pin.
7. Install the linch pin.
8. Make the same adjustment for all fertiliser coulters.