Adjusting the coulter pressure in the track

  1. Switch on the fan.

  2. Read-out the set coulter pressure in the multi-function display.

  3. If the coulter pressure is not shown in the multi-function display:

    See Changing the multi-function display in the ISOBUS operating manual.
NOTE
The coulters in the track can be charged with additional coulter pressure. The additional coulter pressure can be set between 7 and 20.
For machines with coulter offset, only increase the additional coulter pressure such that the offset coulters next to the track do not sink in.

The pressure gauge 2 shows the coulter pressure in the track. The value is comprised of the coulter pressure displayed in the multi-function display plus maximum 290,08 psi (20bar).

  1. Loosen the lock nut on the valve 1.

  2. To increase the coulter pressure in the track:

    Turn the adjustment screw clockwise

or

To reduce the coulter pressure in the track:

Turn the adjustment screw counterclockwise.
  1. Tighten the lock nut.
  2. Drive 98,43 ft (30m) at working speed. Check the setting.