Supvan E10 - Why is the printout blurry?; Why cant the printer cut the label paper?; Why are the texts on the printout so small?; How do I clean the print head properly?

(1) Make sure the battery is su󽗋cient. If the printer's power
light is showered, the battery is low, charge the printer for at
least half an hour before use.
(2) The print head may be dirty or sticky. Please refer to
Question 8 for cleaning.
(3) Increase the printing concentration.
5. Why is the printout blurry?
(1) See if there is dirt on the cutter.
(2) If the cutter is sticky, use cotton swabs to clean the
excessive glue.
6. Why can't the printer cut the label paper?
The APP automatically adjusts the font size according to the size
of the label paper, which can be adjusted by using continuous
labels or line breaks.
7. Why are the texts on the printout so small?
(1) Use ethanol and cotton swabs.
(2) Turn o󽗈 the printer and let it cool for a few seconds.
(3) Take the paper roll out and put it aside.
(4) Use a clean small cotton swab (the print head space is narrow) to
dip a little ethanol to wipe the dirt on the surface of the print head
gently (do not scrape the print head with hard objects, otherwise,
8. How do I clean the print head properly?
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