DIAGNOSTIC SELF-TEST
Press and Hold the LF button, while Power On the printer. Release-after~4.5
sec and after the 3-beep.
contains information about:
–
R esident font sizes;
– Characters per line;
– Text formatting;
– Resident character set;
– Resident barcode symbols;
– Printer's configuration
A long SELF TEST is shown in the image on the right
The printer will print a Long Self Test, which
12
USER MANUAL
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