SATO TC408, Руководство пользователя

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58
TC Series - User
’s Manual
Printer Maintenance
Vertical streaks in the printout usually indicate a dirty or faulty print head.
(Refer to the following examples.) Clean the print head. If the problem
persists, replace the print head.
For unstable ribbon roll rotation, check the label path and make sure the
head latch is securely closed.
Poor printout quality:

The ribbon may not be qualified, or not match with media.

The media may not be qualified, or not match with ribbon.
 Adjust the Darkness (heat temperature).
 Slow down the print speed.
 Refer to the following and clean the related spare parts.