Adjusting the disc closer

The disc closers are used on ploughed or mulched soils. They cover the seed furrow with fine soil. The closer pressure can be adjusted.

  1. Lift the implement.
  2. Secure the tractor and implement.
  3. Unlock the setting lever 1.

  4. On heavy soils:

    Increase the closer pressure towards F

or

On light soils:

Reduce the closer pressure towards B.

  1. Make the same adjustment for all disc closers

or

Put the disc closer pressure in the tracks to the desired position

  1. To park the implement:

    Move the disc closers on all rows into the position A.
  2. Lock the setting lever in the grid.

  3. To check the setting:

    drive for 30m at working speed and then check the work pattern.