Setting the throttle valve

The tramline marker is controlled via the tractor control unit of the fan. To ensure that the tramline marker works properly, the correct pressure for the respective tramline marker must be set on the throttle valve.

  • To set the throttle valve for the tramline marker on the exact following harrow:

    Set the throttle valve 1 such that 60bar is displayed on the pressure gauge 2.

or

To set the throttle valve for the tramline marker on the machine frame:

Set the throttle valve 1 such that 100bar is displayed on the pressure gauge 2.