INSTRUCTIONS FOR ASSEMBLY AND CENTRIC ADJUSTMENT

1. Assemble lower arm of the articulator by attaching it to the side arms. Remove screws from the lower arm, and slide it into the predrilled holes on the side arms. Tighten screws with the larger allen wrench supplied.

2. Slide the incisal guidance pin into slot on the upper arm of the articulator and tighten the large white screw.

3 Remove the rubber plugs from the upper arm of the articulator, to uncover the underlying screws.

4. Using the smaller allen wrench supplied, loosen both screws.

5. Place the upper arm of the articulator onto the side arms, making sure that the condyle balls rest in the condyle housings.

6. Make sure the incisal guidance pin is in centric position. (centered on the incisal table).

7. Maintain the upper arm in that position, and pull out one side of the condyle axle completely, making sure that the condyle ball rests properly in the housing. Tighten the according screw with the smaller allen wrench.

8. Do the same with the other side of the axle. Make sure there is no "play" in the upper arm. If there is, you must repeat steps "3" through "8".

9. Set the Bennett Angle at 15° .

Revision 2