4.Regularly clean print head and rubber roller.

2022-07-25

Print quality may be harmed by dust, foreign objects, sticky materials, or other impurities sticking to the print head or 

printer. When the print head becomes dirty, print quality decreases or detection of paper declines, clean it as directed.

 Notes:

• Before cleaning, turn off power and wait 2 to 3 minutes to cool down.

To clean the print head, open the top cover and clean the print head with a cleaning pen or a cotton swab with diluted alcohol or isopropyl alcohol. Rub the center and both sides of the print head.

• When cleaning the print head, be careful not to touch the heating part as this may damage or scratch the print head.

To clean the sensor, rubber roller and paper guide, remove the label roll and remove sticky objects or other impurities with a cotton cloth or swab with medicinal alcohol.

After cleaning the parts, do not use the printer right away. Wait until the alcohol has fully evaporated and the printer is completely dry (1-2 minutes).



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