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9
The adhesive surface of the cleaning sheet is exposed
now, so check again to make sure that none of the
corners have peeled up.
2UPC-C54/C58 series
10
Press the CLEANING button again.
The CLEANING indicator remains lit, and cleaning
begins. The print paper is fed in and out of the eject
slot, removing any dust or other particles inside the
printer in the process.
When cleaning is complete, the print paper is cut
multiple times, and the CLEANING indicator begins
flashing again.
Note
After cleaning is finished, make sure the cleaning
sheet is completely ejected. If any part of the cleaning
sheet remains on the print paper, remove the paper
holder and cut off all the remainders before using the
printer.
11
Open the side door, and remove the cleaning cartridge.
Cleaning the printer roller
When the printer roller becomes dirty, use a soft cloth
moistened with cleaning alcohol to gently wipe the roller
while turning it.
Note
When cleaning the printer roller, always turn off the
printer, and disconnect the power cord.
2UPC-C53/C55 series
Cleaning the cabinet
If the cabinet is extremely dirty, soak a clean cloth in
water, or a solution of water and a neutral detergent, wring
out the cloth, and then wipe the surface of the cabinet.
Next, wipe clean with a clean, dry cloth.
To avoid damaging the surfaces of the unit, never use
thinner, benzene, alcohol, or any other type of organic
solvent to clean the unit.
Cleaning the Filter for the Ventilation Holes
A filter for the ventilation holes is located at the rear of the
unit. When the filter is dirty, the thermal head may take
longer to cool down, affecting the printing time. If the filter
becomes considerably dirty, remove it and rinse off any
dust with water.
Do not scrub the filter screen with brushes or other coarse
objects.
Note
21
Precautions
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