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6. Use the "Diagnostic Tool" to set the
appropriate sensor type according to
the paper category and correct the
label sensor (open "Diagnostic tool",
select the "printer settings" page,
press the "sensor correction" key),
Refer to chapter 5.3.
Note: The label sensor of this series printer is removable. Please confirm that the gap (or black
mark) of the paper is passed through the sensor. It is recommended that when you change the
different types of label paper to redo the sensor calibration.