Step 15 Rotate the UP/DOWN base 90°. The spread the leg portion of the rotation stopper and remove the UP/DOWN base.
7.9.3. Installation of Rotation Stopper (Semi)
Step 1 Fit the tab on rotation stopper (semi) into the opening on spindle base. (Be careful as the size of tab differs).
Step 2 Lower down the rotation stopper (semi) and fit the trapezoidal tooth between bottom spindle and relay gear A.
Step 3 Insert the rotation stopper (semi) and ensure that the tabs are engaged.
7.9.4. Assembly of Mechanised Drive Part
Step 1 Install the traverse cam gear.