What is the reason why the TTO does not print the information?
+Whether to choose a valid print content; Whether the distance between the print head and the bearing block or rubber roller meets the requirements; The print head may fail; Whether the synchronizer connection is normal;
How to solve the poor printing quality of thermal transfer printing(TTO) and coding machine?
+Whether the ribbon has wrinkles; Whether the printing head is dirty (wipe with DK wipe cloth); Whether the bearing pad or rubber roller is dirty or damaged; Whether the ribbon and the print concentration setting match; Whether the ribbon is installed between the print head and the stripping roller; Check whether the machine is shaking and not fastening; Check whether the gap between the print head and the bearing pad is appropriate;
How to do when the printing position of DK802 ink roll coder is not accurate.
+Check the working state of the packaging machine, whether the photoelectric tracking is normal; Pick up the signal source again to ensure that the packaging film is still when printing
Why the ink roll coder is not heated?
+If the temperature is not displayed on the LED, check whether the input power supply is normal; the temperature shows, but cannot rise, check the heating pipe.
