41756329079550_page_157

41756329079550 | page 157 | https://thedailydialectics.com/pdfs/FIOA/41756329079550/41756329079550.pdf

. ;@RERCTICS oe o ae imi @ dd ~ Rotors (continued) provides stepping control for the maze, The alphabet ring is used as a drive ring and for message indicator settings and contains 10 blanks on _ its periphery, Opposite the letter "0" is a depression used to “zeroize" the rotor. The lock ring holds…