RJ-4040
FAQs & Troubleshooting |

RJ-4040
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Updated:13/03/2026
These are the most viewed FAQs, ranked by popularity.
- 1.How to charge the rechargeable Li-ion battery
- 2.What Android™ mobile application can I use?
- 3.How to install the rechargeable Li-ion Battery (Optional)
- 4.How to use Excel data to print labels (P-touch Editor 5.x for Windows)
- 5.Can I directly operate my printer from a self-developed application software and print a label?
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