Output Solutions 650 - Manual (Page 176)

C-32
ESC 6 Set printable character
Hex: (1B 36)H
Decimal: (27 54)D
Octal: (33 66)O
ESC 7
Reset printable character
Hex: (1B 37)H
Decimal: (27 55)D
Octal: (33 67)O