Idiomas disponibles
Idiomas disponibles
Cleaning
6
Cleaning
6.1
Cleaning Information
Risk of death via electric shock!
Disconnect the printer from the power
supply before performing any mainte-
nance work.
The label printer requires very little maintenance.
It is important to clean the thermal printhead regular-
ly. This guarantees a consistently good printed im-
age and plays a major part in preventing premature
wear of the printhead.
Otherwise, the maintenance is limited to monthly
cleaning of the device.
ATTENTION!
The printer can be damaged by aggressive cleans-
ers.
Do not use abrasive cleaners or solvents for clean-
ing the external surfaces or modules.
f Remove dust and paper fluff from the print area
with a soft brush or vacuum cleaner.
f The cover of the printer can be cleaned with a
standard cleanser.
6.2
Cleaning the Print Roller
Accumulations of dirt on the print roller may impair
the media transport and the print quality.
f Lift the printhead.
f Remove labels and transfer ribbon from the print-
er.
f Remove deposits with roller cleaner and a soft
cloth.
f If the roller appears damaged, replace it → Ser-
vice Manual.
56
DANGER!
6.3
Cleaning the printhead
Cleaning intervals:
• direct thermal printing - every media roll change
• thermal transfer printing - every ribbon roll
change
Substances may accumulate on the printhead during
printing and adversely affect printing, e.g. differences
in contrast or vertical stripes.
ATTENTION!
Printhead can be damaged!
Do not use sharp or hard objects to clean the
printhead.
Do not touch protective glass layer of the print-
head.
ATTENTION!
Risk of injury from the hot printhead line.
Ensure that the printhead has cooled down before
starting cleaning.
f Lift the printhead.
f Remove labels and transfer ribbon from the print-
er.
f Clean printhead surface with special cleaning pen
or a cotton swab dipped in pure alcohol.
f Allow printhead to dry for 2–3 minutes before
commissioning the printer.
2599440000/00/04.2019
