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DAILY MAINTENANCE
Cleaning the print head
1 Turn off the power of the printer.
2 Remove the platen roller unit. Refer to “4.6 Removing paper Jams”.
3 Using a gauze impregnated with a small amount of alcohol, wipe off stains and
dust on the heat-emitting surface of the head.
4 Replace the platen roller unit.
CAUTION:
Avoid cleaning the print head immediately after printing is finished. The print
head is HOT. Do not touch the heat-emitting surface of the head with bare
hands or metal objects.
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Print head