Determining the calibration factor for the spreading material

The calibration factor is determined during the spread rate check.

To do this, a collected spread quantity is compared to the theoretical spread quantity and the calibration factor is determined.

  1. If the calibration factor should be determined with a low spread quantity:

    Place a bucket under each fertilizer chute and collect the spreading material

or

If the fertilizer calibration factor should be determined with a large spread quantity:

Drive the implement into a storage area for spreading material and let the spreading material flow out.

  1. Determine the calibration factor, see ISOBUS software operating manual or EasySet 2 operating manual.
  2. After checking the spread rate, reassemble the parts.