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Nicole NguyenAug 19, 2025
What does 'DATA ERROR! INITIALIZE THE PRINTER!' mean on my Casio CW-K85?
- JJennifer YoungSep 12, 2025
The 'DATA ERROR! INITIALIZE THE PRINTER!' message on your Casio Label Maker indicates that you are trying to operate the printer without initializing its memory first, or that you unplugged the AC adapter or removed the batteries before the printer was turned off completely. To resolve this, press SET and then initialize printer memory.