3.4 Hexadecimal dump
This function is used to display the characters received from the communications port, after the reception of each 8
characters from the communications port, the printer prints out both the hexadecimal code received as well as the
corresponding ASCII code.
3.5 Maintenance
•CHANGING THE PAPER ROLL
To change the roll of paper, proceed as follows:
1)Open the printer cover by pressing the OPEN key as shown in fig 1..5;
FIG.1.5