Remove all parts from the packaging.
1. Locate and remove Lid Knob in packaging.
2. Place the screw through center hole of lid. The head of screw to inside of lid.
3. Place Protector Ring over screw threads on the outside of lid. Rough side of ring facing glass.
4. Turn Lid Knob onto screw thread while pressing on head of screw.
5. Tighten screw until snug. Do not overtighten. The Lid is now ready for use.