How did the label machine cut off the black belt?
1, with environmental problems, correctly adjust the print head concentration settings; 2, according to instruction instructions, correct use; 3, replace the print head; 4, replace the damping mechanism.
1, the print concentration setting is incorrect; 2, the sleeve adjuster is not used correctly; 3, the print head is damaged and the ribbon is burned; 4, the damping is damaged, the reel is not removed, the cutter is cut off the ribbon.
