RJ-3150
FAQs & Troubleshooting |

RJ-3150
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Updated:06/03/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Wi-Fi® and Bluetooth® lamps are lit in blue but the printer cannot communicate with other devices via a wireless LAN.
- 2.The text is not displayed correctly, or the printed label is blank. (iPrint&Label, P-touch Design&Print 2, Smooth Print and Pro Label Tool for iOS)
- 3.How to use the Paper Size Setup (for Windows)
- 4.How to connect to an AC power outlet (Optional)
- 5.I cannot print in Windows 10 using Bluetooth® even though my machine and computer are paired.
Latest
These are the latest FAQs, sorted by last update date.
02/02/2026
The text is not displayed correctly, or the printed label is blank. (iPrint&Label, P-touch Design&Print 2, Smooth Print and Pro Label Tool for iOS)
02/02/2026
Adding a custom media size for continuous roll (Linux®)
26/01/2026
Print free-length labels with the set length (Linux®)
06/01/2026
What iOS mobile application can I use?
06/01/2026
What Android™ mobile application can I use?
