Adjusting the height of the 12-250 HI harrow system

With the double pin on the adjustment units, five height adjustment settings can be pegged.

  1. On the two adjustment units, pull both linch pins 2 out of the double pin 1 and insert them into the parking positions 3.
  2. Pull double pins.
  3. Lift or lower the harrow to the desired height.
  4. Secure the adjustment with the double pins.
  5. Pull linch pins out of the parking position and secure double pins with the linch pins.