7 PRINTER CLEANING AND MAINTENANCE
Print quality might be degraded by dust, foreign substance, adhesive substance, or
other pollution materials stuck in the printer head or inside the printer.
When dirty, clean the print head as follows:
※ CAUTION
1) Make sure to turn off the printer prior to cleaning.
2) As the print head gets hot during printing, intending to clean the print head, turn
the printer
off and wait approximately 2~3 minutes before commencement.
3) When cleaning the print head, take care not to touch the heated portion of the
print head.
Print Head is susceptible to damage from static electricity, etc.
4) Take care not to allow the print head become scratched and/or damaged in any
way.
7.1 Cleaning Head
1) Open the Printer Cover and then use the cleaning pen to clean the head in the
direction from the
center of the head to the edges.
2) After cleaning the head, do not use the printer until the alcohol used for cleaning
evaporates
completely (1~2 min) and the printer has completely dried.