CHAPTER 7 IBM PROPRINTER - 5 
2.  INTRODUCTION 
Some of these HL Series printers offer a complete emulation of the IBM Proprinter.  In Proprinter XL 
mode you can drive the printer directly by incorporating control codes and escape sequences in your 
program, or alternatively, applications software (for example, your word-processing software) may send 
the necessary commands to the printer automatically.  Check the manual that came with your software 
package for instructions on how to use your software with an IBM Proprinter XL.