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Do You Know Basic Maintance Of UV Flatbed Printer ?

UV flatbed printer in the actual use of the phenomenon of polarization, the first type of advertising company how long the machine does not use, or only a few months but it seems like a few years, just from the appearance of the machine dirty and messy, In particular, the waste toner box part of the machine, never clean up, you know, the ink is a chemical composition, the quality will change in the long run, and this position is our machine's core nozzle most often to be addressed, the chemical composition of volatility every day Is to hurt the nozzle; another type of advertising production company with a few years just bought a few months, like the first, from the appearance point of view, the machine is very clean and tidy, no ash, no paint, machine draw Few scratches, can not tell at all is the old machine, from this point to analyze the customer's machine maintenance are more in place, because cleaning is the first step.


Speaking of maintenance, and some advertising production company is lack of energy, but some companies lack of methods, simply do not know how to maintain the delicate UV printer, and then Xiaobian from more than one dimension for everyone to share maintenance methods for reference .

1, before starting to make good health work, put an end to dust on the machine and nozzle damage. Air-conditioning temperature control at 25 degrees, there is no air-conditioning but also have heating or dehumidification equipment, temperature and temperature are very important to the machine, but also to make ventilation.

2, boot to operate in the correct order (first open control software, see daily operating procedures), pay attention to wipe the nozzle method and order. (Wipe the nozzle to use a professional nozzle cloth, poor nozzle cloth will damage the nozzle!) Before pressing the ink exhaust to ensure that the valve is closed, cut off the ink path, (wipe the nozzle to one-way gently wipe, The first non-woven nozzle fold, folded to a width of about one centimeter, wipe the nozzle when a color finish, the non-woven to fold up, and then rub a clean place and then another color, should not rub the test overlap, Caused channeling color, the nozzle surface is a thin layer of plastic film, plastic film that is, nozzle failure scrapped).

3, when printing pictures to be on duty, (note the machine error first press the machine at all angles of the emergency stop switch, so as to avoid the machine to continue to run to produce greater adverse consequences), while paying attention to deformation of the tilt plate is prohibited collision nozzle, Otherwise it will cause permanent damage to the print head (paint, dregs blocked orifice, nozzle film scrape scrapped).

4, every day before shutting down with a special cotton swab soaked cleaning solution gently wipe the nozzle surface of the remaining ink plotted ink, shut down before printing a nozzle state, check whether there is no jet under the jet. If so, use a light-colored spot color image to print a patch of 10% - 20% solid color.

5, air pump, water separator (including the UV printer built-in small oil-water separator and air pump connected to the main separator) to regular drainage of oil (once a month);

6, UV lamp filter cotton to be replaced on a regular basis, (otherwise it will easily lead to lamp damage, serious accidents and damage to the machine) filter cotton related to the UV filter dust, heat. The ideal lamp life of about 500 --- 800 hours, to make good use of daily time records;

7, UV printer shutdown must respect the order of priority software, the first off control software, and then turn off the map software, turn off the computer, and then turn off the machine, turn off all electrical equipment, two cartridge valve to remember to close, or Ink drip dried in two days, but now there are some manufacturers equipped with backup UPS power supply, the machine can also be closed after the power supply to ensure the normal work of the negative pressure system, of course, if conditions allow, it is best to let the machine does not shut down, Has been in a standby state, the role can be large, experienced people know that this machine to re-work the next day, do not perform boot ink action, you can know how expensive the ink, and some are reluctant to pressure.

8, the front part of the good use of shading cloth better cover, the nozzle play a role of dark dust blocking;

9, UV printer main filter and secondary filter to be replaced regularly (three months for a cycle). The ink pump should be checked regularly, the ink pump does not turn or the speed can not reach the ink demand, that is, the ink supply motor keeps running, the control software usually has a prompt: (The ink cartridge is in a state of lack of ink or the ink cartridge is in ink supply state for a long time) To change promptly

10. UV printer's movement to regular oiling, oiling. X axis Y axis is a high precision part. Especially the high-speed X-axis part of the vulnerable parts. X-axis conveyor belt to be regularly checked to ensure tightness appropriate. X-axis Y-axis part of the guide rail to be regularly lubricated, excessive dust and dirt can cause mechanical transmission part of the resistance is too large, affecting the accuracy of moving parts. Guide rail oiling includes: guide part of the lubricating oil, lubricating oil in the slider part;

11. Regularly check the ground (good with two ground), to ensure its safety ground, the machine is not connected to a reliable ground before the boot is prohibited;

12. Must be equipped with regulated power supply (10KV) and make sure it is working properly. Before starting the machine, make sure the temperature and pressure power supply is stable. UV printer lines and high-power electrical equipment to avoid the same circuit, regularly check the line is worn;

13. When the machine does not start printing, remember to turn off the UV light at any time, the purpose of one is saving, one is to extend the life of the UV class.

For the actual operation of the part, you need UV printer installation and commissioning, the actual guidance of technical staff from. If you have more maintenance experience, please leave a message at the end .

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