Adjusting the row spacing

For large row spacings, e.g. for seeding maize, individual seed rows can be closed.

  1. Loosen the four knurled screws 1.
  2. Remove the cover 2.
NOTE
A maximum of 50 percent of the seed outlets may be closed off, otherwise the seed is not deposited in the furrow.

  1. To increase the row spacing,

    use the tool 2 to install the sealing plugs 1 in the seed outlets

or

To reduce the row spacing,

use the tool 2 to remove the sealing plugs 1 from the seed outlets.

NOTE
The sealing plugs fit only in the seed outlets, since the tramline segments are opened and closed electronically. To keep the tramline segments permanently closed, disconnect the closed tramline segments, see Disconnecting tramline segments.

  1. To activate tramline control,

    see ISOBUS software operating manual

or

see control computer operating manual.

  1. To close all of the tramline segments,

    see ISOBUS software operating manual

or

see control computer operating manual.

  1. To permanently deactivate the desired tramline segments,

    see section Disconnecting tramline segments.

  2. To open the remaining active tramline segments again,

    advance the tramline counter.
  3. Deactivate tramline control.