Adjusting the coulter pressure hydraulically

NOTE
The adjustment of the coulter pressure must be adapted to the respective operating conditions. The optimum adjustment can only be determined during field operation.
WARNING
Unexpected movement of the coulter and exact following harrow
The hydraulic cylinders for the coulter pressure adjustment and the exact following harrow pressure adjustment are actuated simultaneously.

Before you actuate the tractor control unit,

direct people out of the danger area.

  1. Activate the function on implements with Comfort hydraulic system,

    see ISOBUS software operating manual Pre-selection for hydraulic functions.

  2. Adjust the values for the coulter pressure on implements without Comfort hydraulic system,

    see ISOBUS software operating manual Coulter pressure settings.

  3. To increase the coulter pressure,

    actuate the green 1 tractor control unit

or

To reduce the coulter pressure,

actuate the green 2 tractor control unit.

  1. To check the setting,

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