7.3 Cleaning
For periodic cleaning of the device, see the instructions below
Rollers
1
Disconnect the power supply cable and
open the device (see previous paragraphs).
2
ISOPROPYL ALCOHOL
ATTENTION:
Do not use solvents, or hard brushes.
Do not let water or other liquids get inside the machine.
Clean the printing roller by using
a non-abrasive cloth moistened with isopropyl.
ON
Paper path
1
Disconnect the power supply cable and
open the device (see previous paragraphs).
2
ATTENTION:
Do not use alcohol, solvents, or hard brushes.
Do not let water or other liquids get inside the machine.
Remove any scraps of paper and the
accumulated paper dust on the platen roller and
in areas near to the paper presence sensor.
ON
Alcohol, solvent
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