7.2.1 Calibration

The calibration is normally carried out on one feed unit and the values are automatically carried over to the others. If desired, it is also possible to calibrate one feed unit individually.

Before calibration, check that there is a sufficient amount of seed in the seed hopper. The depth of seed in the hopper should be at least 15 cm.

  1. Set the feed units and select a feed roller so that it suits the actual seed type.

  2. Enter the values in the calibration menu.

  3. Fill the output system using the button, (H).

  4. Empty the calibration bag and put it back in place.

  5. Select the calibration button (I) and hold it down until the right amount of seed has been fed into the calibration bag. The pulses from the feed are displayed alongside the pulse symbol.

  6. Weigh the contents of the calibration bag. Tip: First reset the scales with an empty calibration bag.

  7. Enter the weight of the contents of the calibration bag in the calibration menu.

    • The number of pulses per kg will be automatically displayed in field.

    • To enter the number of pulses manually, press field and enter the number of pulses in the pop-up window.

    • To cancel the calibration and perform a fresh calibration, repeat points 3 to 7.

  8. You can exit the calibration menu using , or go directly to calibration of another unit.