REMOVING AND REPLACING MOLD
To remove a mold from the disk, loosen the three screws in the rim of the disk, take out the four screws which hold the mold to the disk and lift the mold out of the pocket, being very careful not to drop it.
In replacing a mold in the disk, be sure that all seating surfaces of the mold and disk are clean and free of all metal, so the mold will align with the trimming knives and mold knife. Then bring the four front screws to a light bearing. Next tighten the three cap screws in the disk, the center one first. Then tighten the four front screws tight.