10. Traverse top carriage to the left until traversing worm is disengaged from rack, remove split pins and nuts from four studs securing traversing worm shaft bearing to top carriage, and remove bearing and attached parts as a unit.
11. Lift out traversing worm with attached parts as a unit.
12. Turn top carriage to the right 90 degrees from zero azimuth, remove three screws that attach traversing rack to pintle bearing and remove traversing rack.
13. Turn top carriage to the right 90 degrees (180 degrees from zero azimuth), remove four screws that attach dust guard to pintle bearing and remove dust guard.
14. Remove two screws that secure clip to pintle bearing and take off clip.
15. Raise top carriage from pintle bearing.
XIV. To Remove Equalizing Gear and Pinions.
1. Remove top carriage (see XIII), wheels (see VIII), brake mechanism (see XV) and trails (see XVI).
2. Turn pintle bearing bottom side up, remove 29 screws which attach washers and binders and remove equalizing-gear cover.
3. Remove split pins and nuts from both locking ring-clamp bolts, unscrew and remove rings (one right, one left).