6.7 Seed coulter pressure

Figure 1.

  1. Actual pressure. Shows bar.

  2. Automatic/manual adjustment ON/OFF. The automatic setting is always recommended. When the automatic setting is chosen, the seed coulter pressure is adjusted automatically in order to achieve the target value.

  3. Target value. Displayed only when automatic setting is selected.

  4. Adjustment speed. The speed at which pressure is adjusted after changes to the ground profile. Only visible when “Automatic” is activated. Slow, medium, fast.

  5. Increment Step Size. Step size for pressure increase/decrease

  6. Actual signal to valve control.

  7. Set the desired increase in pressure adjustment (+).

  8. Set the desired reduction in pressure adjustment (–).

When manual setting is chosen:

  1. Adjust the sowing pressure with the buttons (F).

    Reduce the signal setting to the valve control. Lowest value is determined by the machine type and is listed in a table in the machine manual.

    Increase the signal setting to the valve control. Highest value is determined by the machine type and is listed in a table in the machine manual.

When automatic setting is chosen:

  1. Adjust the sowing pressure with the buttons (F).

    Reduce the setting of the target value. Lowest value is determined by the machine type and is listed in a table in the machine manual.

    Increase the setting of the target value. Highest value is determined by the machine type and is listed in a table in the machine manual.