Ordinary Maintenance
∙Make sure to maintain the equipment after switching OFF the power .
∙When cleaning the platen of printer mechanism, wipe out the dirty portion by a cotton pud dipped into ethyl alcohol.
∙When cleaning the surface of the main unit case, use soft cloth. In case the dirty portion can not be cleared out by the soft cloth, use wet cloth squeezed tightly.
∙Absolutely do not use thinners, trichlene, benzine or ketone group solvents, or
∙In case the print head becomes dirty because of paper dust, clean it by using a soft brush.
Cautions : Do not conduct the maintenance right after printing, since print head and motor are so hot.
•Head Cleaning
(1)Referring to "4. Operation 4.6 Removing of Paper Jam", remove the platen roller unit.
(2)Apply ethyl alcohol on a cotton pud and use this to wipe off dust on the surface of a heating unit.
(3)Mount the platen roller unit.
Cautions : Do not touch the surface of a heating unit of the print head by naked hands or metal objects. Do not carry out these procedures right after printing due to the heat of head motor.