Oki ML5520, ML5521 manual ESC Y OFF Escz

Oki Command	ASCII	Decimal
Paper Out Sensor OFF	ESC E 1	27 69 49
Paper Out Sensor ON	ESC E 0	27 69 48
Print Quality:
Select HSD	ESC # 0	27 35 48
Select NLQ Courier	ESC 1	27 49
Select NLQ Gothic	ESC 3	27 51
Select Utility	ESC 0	27 48
Print Speed:
Set to Full	ESC >	27 62
Set to Half	ESC <	27 60
Print Suppress ON	DC3	19
Print Suppress OFF	DC1	17
Proportional Printing:
ON	ESC Y	27 89
OFF	ESCZ	27 90
Reset: Clear Print Buffer	CAN	24
Shift-In	SI	15
Shift-Out	SO	14
Software I-Prime	ESC } NUL	27 125 0
Subscript Printing ON	ESC L	27 76
Subscript Printing OFF	ESC M	27 77
Superscript Printing ON	ESC J	27 74
Superscript Printing OFF	ESC K	27 75
Underline Printing ON	ESC - C	27 67
Underline Printing OFF	ESC - D	27 68
Uni-Directional Print ON	ESC -	27 45
Uni-Directional Print OFF	ESC =	27 61
Vertical Tab, Execute	VT	11

PRINTER CONTROL CODES > 75