Common print bar code printer problem solution 2 _ printing devices

by:Xprinter     2020-06-19
When printing, label, carbon belt won't go, how to return a responsibility? 1) check the pressure of the printer, unilateral is too large, suggest to adjust to appropriate size; (2) such as: outside the factory whether carbon or carbon belt can be used inside and outside, this link check consumables have errors; (3) carbon belt cutting is bad ( Including paper about whether axial misalignment) ; (4) for thermal paper is not loaded with carbon print, observe whether carbon belt shaft rotation, such as turn verifies installation does not reach the designated position, not turning machine is broken ( Carbon with axial internal spring, with smaller sensor aging voltage) ; (5) carbon belt surface coating and back stick together, belong to product quality problem; Printing, labels will not go, carbon belt will go, how to return a responsibility? 1) check the pressure of the printer, unilateral is too large, suggest to adjust to appropriate size; (2) whether the printer roller is very smooth, no great friction, replace; (3) roller motor drive is damaged, or the motor on the belt for wear and replace advice; (4) check, whether the printer for thermal way on, accordingly setting or factory value. Why carbon belt each time you start printing, starting a will there is a black line printed on? (1) the appropriate lower the temperature in the print a try; (2) the print head of front part and position have loose or too on the case, suggest to adjust to appropriate location; (3) the printer to print, open back function, lead to this situation; Print, set the print temperature is too high, cause what kind of situation? 1) will cause broken carbon belt; (2) the printed label content seems to feel the appearance of the watermark, the phenomenon of the white; (3) carbon belt and the label will stick together, carry out labels and carbon belt, light is the printer error; Printed label content fixed position, and with white strips, how to return a responsibility? (1) with industrial alcohol and cotton cleaning the print head and roller, wipe dust; ( Not clear can contact Jin Xun technology) ; (2) check whether roller, such as knife, cause the printing turn 360 degrees in a fixed position is not clear, when changing rollers; (3) the print head is broken needle fixed position, change the new print head; (4) the fixed position of the carbon belt for white line, belong to product quality problem; Carbon print finally rest a few meters, can't go, why is this case? (1) to observe whether the tension of the last few meters carbon coil is too tight; (2) to observe the last few meters carbon belt layer and back layer is glued together, is not so easy to pull down; (3) to determine whether the purchase carbon with specifications do not tally with the former, such as excessive number of meters, and so on and so forth; (4) carbon belt under a lot of static electricity; (5) the printer of carbon belt spring tension is too small, need to change the new spring; Just bought the new carbon belt, loaded on the machine can't turn, what causes? (1) to determine whether the purchase carbon with specifications do not tally with the former, such as excessive number of meters, and so on and so forth; (2) carbon belt cutting bad, causing the carbon with internal paper about axial dislocation, not installed properly to the printer; (3) with wound too tight or too relaxed when processing, lead to carbon with runtime cannot and printer collocation; (4) the paper core diameter tolerance is too big or too small, not put not into the printer or shaft carbon belt. Carbon with paper core shaft do not standard, the product quality problems, what segment? (1) carbon with internal paper about axial displacement; (2) carbon paper with internal shaft core signs are squashed, etc; (3) the tension too tight, carbon coil too tight, cause the paper tube pressure is small, can not meet the standard of paper tube diameter size; Strip break carbon belt in the process of printing, appear what's the matter? 1) pick up the printed carbon belt, macroscopic observation carbon coating ( Or understand the film surface, surface) Whether the uniform, (2) reduce the print temperature and see if the ideal; (3) a good touching the printers, such as carbon belt tension is too tight to cause of supply end; (4) carbon coating is too thin, is a product quality problem; (5) carbon take back coating is too weak, belong to product quality problem; Get a roll of new carbon belt, hand rub is powder off phenomenon, how to return a responsibility? 1) pick up the printed carbon belt, macroscopic observation carbon coating ( Or understand the film surface, surface) Whether the uniform, (2) the use of carbon belt, save the environment temperature is too low and the time is too long, cause this phenomenon; (3) with carbon coating is too thick, cause off powder, belong to product quality problem; Label printer with occasional some spots what reason be? 1) if you play tag some spots, it is because you have dust printer inner product, need timely clean; When cleaning it is recommended that you use the special cleaning tool, it can well protect the printer doesn't hurt; (2) the print temperature is too low, heightening the print temperature or ( Concentration of the understanding, the depth. ; (3) to adjust the printer before and after the weak side of the print head position, transferred to the print head and roller in horizontal plane peak; (4) on both sides of the print head pressure imbalance, need to add printer weak side of the print head pressure; Carbon in the printing process, the quality of the print effect front part of the good, the back part is bad, how to return a responsibility? 1) pick up the printed carbon belt, macroscopic observation carbon coating ( Or understand the film surface, surface) Whether the uniform, (2) carbon belt surface coating and back coating is glued together; (3) back with uneven, or leakage, resulting in a decline in print quality effect, belong to product quality problem;

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