When print head exchange, input head ID to set proper head drive voltage.
Please input just only 1pcs head ID which was replaced. (If you replace 1pcs.)
1 Check head ID which is attached on new print head (Figure).
2 - Input head ID (45 digits) in the input field.
Input head ID showned and highlighted with blue rule in Figure.
Please omit Space.
3 Click [Write] to register it on NVRAM of the printer after print head exchage.
4Printer is automatically turned off after writing is completed.
*Refer to above mentioned "Function Key" operation for CR unlock & lock.