Below is the original manual for a Lear-Siegler ADM-3A terminal, which did not use any of the VT100-derrived escape codes (and was much less expensive at the time).

The ADM-3A is notable as it was used by Bill Joy to develop the "vi" editor, and the key layout should be familiar.

http://www.bitsavers.org/www.computer.museum.uq.edu.au/pdf/D...