TJ-4021TN
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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:
- Turn off the printer.
- Press and hold the Selection button, and then turn on the printer.
-
For the Black Mark Sensor
Release the button when Bline Calibration appears on the Touchscreen.
The LED color will change in the following order:
Amber > red (5 times) > amber (5 times) > green (5 times) > green/amber (5 times) > red/amber (5 times) > green (lit)
For the Gap Sensor
Release the button when Gap Calibration appears on the Touchscreen.
The LED color will change in the following order:
Amber > red (5 times) > amber (5 times) > green (5 times) > green/amber (5 times) > red/amber (5 times) > green (lit)
You can also calibrate by using the BPM (Brother Printer Management Tool).