Epson EX-1000 User Manual page 104

ESC G
Format:
Comments:
Makes text bolder by printing each line twice, with the second
printing slightly below the first. In NLQ the mode is not available but
is not cancelled.
ESC H
Format:
Comments
Turns off the double-strike mode selected by ESC G.
ESC SO
Format:
Comments:
Prints characters about two-thirds of the normal height in the upper
part of the character space.
A-28
Select Double-strike Mode
Cancel Double-strike Mode
Select Superscript Mode
Command Summary