Adjusting the placement depth on the coupled fertilizer coulter

1. Lift out the implement.
2. Secure tractor and implement.
3. Dismount linch pin 3.
4. Remove the pin 2.

The notches 4 between 1 and 5 are for orientation.

5. To adjust the fertilizer placement depth,

   turn the adjustment shaft 1 to the desired position.
6. Mount the pin.
7. Mount the linch pin.
8. Make the same adjustment for all fertilizer coulters.