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Activities before spreading
110
Discharge point
It is necessary to correctly set the discharge point in order to obtain a
good spreading pattern and the correct working width. The point at
which the granules or seeds come onto the spreading disc can be
changed by setting the discharge point. The position of the discharge
point, in combination with the vane combination, PTO shaft
revolutions (RPM) and the flowrate determine the spreading pattern.
The discharge point can be set between positions A to U.
The correct settings are determined on the basis of the selected
application rate and the required driving speed. The position that
would most likely provide the best spreading pattern is given in the
third column,
Discharge Point , of the spreading chart.
Always check the accuracy of the discharge point by conducting
spreading pattern tests (tray test).

See instructions in section »Spreading pattern check (tray test)«
on page 131.
The handle to adjust the discharge point is located at the back of the
spreading disc.

Switch the tractor off, remove the key from the ignition and engage
the parking brake of the tractor.

Pull the hand-grip of the lever out.

Adjust the lever until the arrow on the hand-grip indicates the
desired position.

Let go of the hand-grip and check if the lever is locked.

Set the lever on the other spreading disc in the same way at the
same position.

The following is achieved with the fertiliser and spreading chart from
the example:

See section »Example« on page 106.
The advised discharge point with an application rate of 365 kg/ha with
a working width of 18 metres and a driving speed of 8 km/h: E.

Pull the hand-grip of the lever out.

Set the hand grip on the handle until the arrow points to E.

Let go of the hand-grip and check if the lever is locked.
Lever discharge point
Discharge positions
Discharge point
icon above the
column
Discharge point
icon above the
column