115. Clamp Ring, Contact Ring, Outer Vertical Axis,
disassemble the horizontal circle.
c. Cleaning, Inspection, and Repair.
(1) Clean all metal parts with an approved
cleaning solvent and dry thoroughly.
(2) Clean all threaded surfaces with a brush
dipped in an approved cleaning solvent
ring, contact ring, outer vertical axis, and
Figure 64. Clamp ring, contact ring, outer vertical axis, and horizontal circle, removal and installation.