Citizen Systems CBM920II Benutzerhandbuch

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Turning the printer power on while pressing and holding the FEED switch causes the
following state.
Before operating the FEED switch, confirm that the DIP switch (SW1) No. 4 at the back
of the printer is set to OFF.

• Self-printing function

Prints model name, version, initial setting state, etc.

• Hexadecimal printing function

Prints all data sent from the host in hexadecimal code.
This mode lasts till the printer is turned off.

(1)

Self-printing function
Turn the printer power on with the FEED switch pressed and held.
Release the FEED switch in 3 seconds after printer power on, and self-printing
starts.  After self-printing, normal printing state is restored.

(2)

Hexadecimal printing function
Turn the printer power on with the FEED switch pressed and held  for approx. 6
seconds and then release the FEED switch.  The printer prints “Hexadecimal
Dump” and then stops.
The printer prints data sent from the host by converting it to hexadecimal code.
If the data received last is less than one line, press the FEED switch to print the
received data.  Print data for one line differs depending on the specification
(number of digits).

Example of Self-print:

Example of Hexadecimal print: