How to reduce the bar code printer failure? _ printing equipment
Summary introduction: bar code printer malfunction is very troublesome thing, today small make up take you know the make of the seven key of less bar code printer is out of order, reduce the bar code printer failure problems. 1, if properly installed with carbon and print media noise, abnormal printer should be printed in time to stop. Re-examine installer takeaway: bar code printer malfunction is very troublesome thing, today small make up take you know the make of the seven key of less bar code printer is out of order, reduce the bar code printer failure problems. 1, if properly installed with carbon and print media noise, abnormal printer should be printed in time to stop. Check again whether the installation method or view the thing card to print head, so as not to cause the print head trauma. 2, the print head pressure don't move the print head under normal conditions of pressure, adjusting nut to the top of the print is fruit best. 3, after cleaning the print head cleaning roller, with dip slightly 75% alcohol swabs ( Or cotton) Cleaning roller. Method is the roll by hand, while scrubbing, stay dry. The above two steps of cleaning intervals generally three days, if the printers use frequently, best once a day. 4, the transmission system of cleaning and cleaning and general paper labels for the stickers inside the case, the glue is easy to stick on the drive shaft and channels, plus there are dust, directly affect the print effect, therefore, needs to clean frequently. Usually once a week, method is to use dip with alcohol swabs ( Or cotton) Scrub each drive shaft, channels, and surface and dust inside the case, after the clean, dry. Clean 5, sensors, sensor including ribbon sensor and the sensor, its position see specifications, general cleaned once a month to three months, the method is to use blower unit ( Bulb) Blow away the dust on the sensor. 6, put bar code machine, the machine in a dry place, away from water machine, mineral pot, the water in this way, can prevent the failure caused by indoor humidity. In the larger room, keep ventilated, in order to reduce indoor humidity, can prevent carbon with print is not clear. Label moistureproof: keep dry and labels. Every day after work, after switching off the barcode machine, don't unplug the power plug, under the condition of wet weather must pay attention to the barcode machine moistureproof. Boot to keep dry during the day, night to prevent moisture into the machine. 7, when plug the power and data line to shut down, shut electric, don't charged plug.