Dascom LA550W User Guide - Manual (Page 100)

User guide Advanced menu
92
Example of an ASCII test printout
If you selected a proportional font (PS font) , the printed length
of the lines varies.
This test can also be used to determine and set the optimal
print head gap (see the section
Setting the print head gap
(page 39) .
Exiting Rolling ASCII test mode The self-Rolling ASCII test mode test mode can only be terminated
by switching off your printer. For this operation the printer must be
Offline.
If you want to stop the test printout before switching off the
printer, press the key Online.