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TJ-4120TN

FAQs & Troubleshooting

FAQs & Troubleshooting

How to set the Gap/Black Mark Sensor as Media Sensor and calibrate the Gap/Black Mark Sensor by directly operating the printer

Follow the instructions below:

 

  1. Turn off the printer.

  2. Press and hold the Pause button, and then turn on the printer.

  3. For the Black Mark Sensor
    Release the button when the LED is lit in green/amber (5 times) after the green LED blinks five times alternately.

    For the Gap Sensor
    Release the button when the LED is lit in red/amber (5 times) after the green/amber LED blinks five times alternately.

You can also calibrate by using the BPM (Brother Printer Management Tool).

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