Removing the seeding shaft half that is driven via the coupling

  1. Use the lever 2 to set the bottom flap to scale value 8.
  1. Fit the universal operating tool 3 on the locking mechanism 2.

  1. To open the locking mechanism:

    Move the universal operating tool 2 upwards.

The metering unit cover 1 can be opened.

  1. Open the lay shaft bearing 1.
  1. Swing down the lay shaft 1.
  1. Unscrew the bolt 2 on the gear wheels and on the seeding shaft 1.
  1. Unscrew the bolts on the adjusting rings and on the seeding shaft coupling.
  1. Fit the universal operating tool 1 on the locking mechanism 2.

  2. To unlock the cover of the chain drive:

    Turn the universal operating tool clockwise.

The cover of the chain drive can be opened.

  1. Take off the tension spring 1.
  2. Swing down the chain idler sprocket 3.
  3. Remove the drive chain 2.
  1. Unscrew bolt 1.
  1. Dismount bolt 2 and nut 1.
  1. Take the gear wheel 1 off of the seeding shaft 2.
NOTE
When pulling out the seeding shaft half, ensure that the adjusting rings or coupling parts do not fall into the implement.
  1. Pull out the seeding shaft 1.