Installing the ball sleeves for the lower links

  1. Remove the linch pin 5.
  2. Pull out the Category 3 3 or 4N lower link pin.
  3. Install a Category 3 2 ball sleeve with a Category 3 lower link pin

or

Install a Category 4N 1 ball sleeve with a Category 4N 4 lower link pin.

  1. Secure the lower link pins with linch pins.
  2. Attach the lower link ball sleeve on the other side of the three-point mounting frame in the same way.