Citizen CL-S6621 Manual De Usuario

54

Wipe.off.any.foreign.matter.such.as.media.dust,.dirt.and.adhesive.substances.
built.up.around.the.printhead.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.thermal.printhead.after.printing.on.
thermal.media.for.long.periods,.which.will.guarantee.the.print.quality.and.
extend.the.life.of.the.thermal.printhead.

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

Head cleaner

Thermal printhead

Platen

Ribbon guide roller

Guide shaft

Do.not.use.any.solvent.other.than.ethyl.alcohol..Solvents.such.as.
benzene,.acetone.and.thinner.will.dissolve.plastic.parts.and.destroy.
the.thermal.printhead,.platen.and.much.of.the.printer!
Try.to.avoid.using.“excessive.amounts”.of.ethyl.alcohol.to.clean.the.
platen..Excessive.use.will.harden.the.platen.surface.prematurely.