The use of the printer equipment, although the printing time of the product information can be reduced to a large extent, but some adjustments need to be paid attention to during use. Small character printers have many users in China. After using it for a period of time, there may be slight changes in the position of the ink line, causing problems such as missing print marks and ink recovery in the recovery tube. Adjusting the ink line is a piece of cake, but many people will not, Zhengzhou inkjet printer will detail the adjustment method of the ink position of the small character inkjet printer. First we need to know the correct position of the ink line. The correct position of the ink line. a. Remove the printhead housing and you can see the printhead assembly. The correct position of the ink line is 1/4 of the left side of the recovery tube (60 micron, 75 micron nozzle); 1/10 (40 micron nozzle) b. Rotate the nozzle 90 degrees, the correct position of the ink line is in the middle of the recovery tube (40 micron, 60 micron, 75 micron nozzle) c. The ink lines are in the middle of the charging slot and are parallel. d. The ink line is parallel to the right deflection plate and has a spacing of 1-2 mm. Adjustment method. Note that the following method is suitable for the ink line to be slightly biased. If the bias is very strong, do not adjust it in the following way. a. Press the wrench on the keyboard to enter the password: service and press OK to enter the service menu. Then press and hold the green button on the keyboard, don't let go, and press the wrench to enter the password: maigret and confirm, enter the advanced service menu, press manual, enter the manual mode (in the manual mode, the ink line will not appear in the recovery tube Fault, high voltage fault, etc.). Then open the ink supply solenoid valve, pump, and then open the nozzle solenoid valve when the current value of the ink pressure is similar to the set value, and then select the pressure to the rule. Then you can adjust it, see below. b. Tighten the screws with a 1.5mm hex driver. If the ink line is to the left, use a hex driver to fine-tune the cam mechanism to the right. If the ink line is deflected to the right, the cam mechanism is fine-tuned to the left. c. If the ink line is biased forward, tighten the screw as well, and use a hexagonal knife to finely adjust the adjusting screw to the left; If the ink line is toward the back, use a hexagonal knife to fine tune the adjustment screw to the right. d. After the above two steps are adjusted, observe whether the position of the ink line in the charging slot is in the middle and parallel through the magnifying glass of the print head housing. If yes, the ink line adjustment is completed, if not. Then adjust the position of the charging slot. First loosen the charging bracket screw (2 pieces) slightly and then gently move the charging slot with the position of the ink line in the charging slot as just observed. Be careful to be gentle, otherwise the ink will be messed up. Tighten the charging slot bracket screws after adjustment. Orthopaedic Gloves, Sterile Gloves Price, Latex Sterile Gloves, Disposable Surgical Gloves Ningbo Siny Medical Technology Co., Ltd , https://www.sinymedical.com