Citizen Systems CLP-521 Benutzerhandbuch

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Wipe off any foreign matter such as media dust, dirt and adhesive substances

built up around the prinhead with the head cleaning pen (head cleaner)

provided, and use a soft cloth soaked in ethyl alcohol for the platen etc.

It is particularly important to clean the printhead after printing on thermal

media for long periods, which will guarantee the print quality and extend the

life of the printhead.

Note: Always use the head cleaner when cleaning the printhead.

Printhead

Head cleaner

Do not use any solvent other than ethyl alcohol. Solvents such as

benzene, acetone and thinner will dissolve plastic parts and destroy

the printhead, platen and much of the printer!

Platen