Seed delivery interrupted

If the receiving unit is soiled, the air current is disrupted. This causes too little seed to be delivered into the singling unit.

  1. Deactivate all of the fans.
  2. Remove the cover 2.

Pay attention to the seal in the cover.

  1. Remove the sieve 1.
  2. Clean the sieve with a brush.
  3. Insert the sieve in the receiving unit.
  4. Install the cover.

If the conveyor line is blocked, seed is not delivered to the singling unit.

  1. Set the pressure difference to 40 mbar.
  2. Move the setting lever 1 to position 0.

The control flaps 2 open up the bypass 3.

The seed is delivered to the singling unit.

  1. If the singling unit cannot take up enough seed to eliminate the blockage,

    empty the singling unit.
  2. Repeat the flushing procedure until the blockage in the conveyor line is eliminated.

If the emitting unit is blocked, seed is not delivered to the singling unit.

  1. Deactivate all of the fans.
  2. Loosen the knurled screw 1 and swivel it to the side.
  3. Take the sliding shutter 3 from its parking position.

The cover 2 is opened.

  • Insert the sliding shutter 1 into the seed emitting unit 2.

The seed flow is interrupted on the desired side.

  1. Turn the lever 1 until the lock engages in the groove 5.

The desired emptying flap 2 remains closed.

  1. Turn the lever 3 to the centre position.

The emptying flap 4 swivels down.

The seed contained in the emitting unit flows out.

  1. Collect the seed in a suitable container.
  2. Clean the emitting unit.

  1. When the emitting unit is cleaned,

    swivel up the emptying flap 2.
  2. Turn the lever 1 until the locks engage in the groove 3.

  3. If other emitting units are blocked,

    repeat the cleaning procedure.
  1. Close the cover 1.
  2. Swivel the knurled screw 2 in front of the cover and tighten it.
  3. Put the sliding shutter 3 in its parking position.