Operation Manual

Cleaning Steps
1.Shut down the printer;
2.Open the paper case cover and find the print head (as
shown in the figure). In case of printing having just
finished, wait for the print head to cool completely;
3. While rotating the roller, wipe off the dust and stains
on the surface of the roller with an alcohol cotton ball
(which should be wrung out);
4.Wipe off the dust and stains on the surface of the roller
with an alcohol cotton ball (which should be wrung out)
or cleaning pen of the print head;
5.Wait for 5 - 10 minutes and close the paper case cover
until the alcohol has completely volatilized.
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