How to Load Paper in the Brother RJ-4230B Mobile Printer

Properly loading paper in the Brother RJ-4230B mobile printer is essential for clear, reliable thermal printing. Follow the steps below or watch the video to ensure your receipt or label paper is installed correctly.

Brother RJ-4230B Paper Loading Video

This video demonstrates how to open the printer, insert the roll, and feed the paper correctly. The process shown applies directly to the Brother RJ-4230B.

Step-by-Step: Loading Paper in the Brother RJ-4230B

1. Power off the Brother RJ-4230B printer.
2. Press the cover release lever to open the media compartment.
3. Insert the paper roll so it feeds from the bottom toward the front.
4. Adjust the roll guides to center the paper.
5. Pull the paper out slightly over the tear bar.
6. Close the cover firmly until it clicks.
7. Power the printer back on and press the Feed button to test.

Common RJ-4230B Paper Loading Issues

• Blank prints: Paper loaded backward
• Paper not feeding: Cover not fully closed
• Skewed printing: Roll guides too loose or uneven

Compatible Paper for the Brother RJ-4230B

Always use Brother-approved thermal receipt or label paper designed for the RJ-4230B. Using incorrect paper can cause feeding errors or print quality issues.

Need help choosing the right paper or configuring your printer? Visit our Brother Mobile Printer Support Center.