Place the timing belt around the output and input pulleys, making sure the teeth are aligned.
Place the input pulley flange on the end of the input pulley with the ridge facing away from the input pulley.
Place the small bearing (5972K82_Ball Bearing) on the end of the input pulley.
Place the iglide bearing on the end of the linear shaft.
Place the large bearing (6656K11_Ultra-Thin Ball Bearing) on the outside of the large hole on the left knee housing. Make sure that the arrows are facing up.
Fasten the left knee housing and right knee housings together using the 3 screws and 2.5 mm Allen wrench.
