I spent the money on a car or a house in a small county and bought a UV DTF transfer film printer that can make money. It can be said that I tried my best to please it, for fear that it would get sick, work and climb the nest, and the printing effect Declining, the most extravagant expectation is to use it as usual for three to five years, and the printing effect is the same as that of a new purchase. It really depends on it to make a home and become rich. Yes, but in practice, we do find that there is polarization. The category is to find that some customers’ machines have not been used for long, or months may be like years of use. If nothing else, just look at it. It can be said that the machine is dirty to death, especially the part of the machine’s waste ink cartridges, which are never cleaned, but you must know that the ink is chemically composed and will change in quality for a long time, and this position is the core nozzle of our machine. Locally, let alone others, the chemical components that volatilize every day are definitely harmful to the nozzle, but at the same time, it is also found that the machine of another customer has been used for a few years, but it is the same as the new one for a few months. First of all, from the appearance It can be seen that the machine is very clean and tidy, there is no dust, no paint, and there are few scratches on the machine. It is not obvious that it is an old machine. From this point of view, the customer’s machine is well-maintained because it is clean. This is the first step. When it comes to maintenance, some customers lack energy, but some customers really lack methods. They don’t know how to maintain the delicate UV DTF transfer film printer. Next, the Micolorprint editor will introduce methods from multiple dimensions to everyone. , for reference.
1. Do a good job of sanitation before starting the machine to prevent dust from harming the machine and nozzles.
The temperature of the air conditioner is controlled at about 25 degrees. If there is no air conditioner, there must be heating or dehumidification equipment. Temperature and temperature are very important for the machine, and good ventilation is good for the machine and the operator. After all, ink is also a kind of Chemical substance. Therefore, do a good job of sanitation before starting the machine to prevent dust from harming the machine and nozzles.
2. Turn on the machine in the correct order (see the daily operating procedures for details), and pay attention to the method and order of wiping the nozzles.
Wipe the print head with a professional print head cloth, inferior print head cloth will damage the print head! Make sure the valve is closed before the ink is exhausted and the ink path is cut off. Wipe the nozzle lightly in one direction. It is strictly forbidden to wipe back and forth. The non-woven fabric of the nozzle should be folded in half, and the width is about one centimeter. When the nozzle is wiped, the non-woven fabric should be folded. Wipe another color with a clean place. Do not wipe and overlap, causing the color change. The surface of the nozzle is a thin layer of plastic film. If the plastic film falls off, the nozzle is scrapped.
3. There must be someone on duty when printing pictures.
Note that when the machine makes an error, you must first press the emergency stop switch at all angles of the machine to avoid greater undesirable consequences when the machine continues to run. The dregs blocked the nozzle hole, and the nozzle film fell off and scratched and was scrapped).
4. Before shutting down every day, use a special cotton swab to soak the cleaning fluid and gently wipe the remaining ink on the surface of the nozzle.
Before shutting down every day, use a special cotton swab to soak the cleaning fluid and gently wipe the remaining ink on the surface of the nozzle. Print before closing-a nozzle status, and check whether the nozzle hole is broken ink. If so, use a light-colored spot color map to print, and the color block is 10%-20% pure color.
5. Drain oil and water regularly (once every half month).
Ink, oil-water separator (including the main separator connected to the built-in small oil-water separator of the UV DTF transfer film printer and the air pump) should be drained regularly (once every half a month);
6. UV lamp filter cotton should be replaced regularly.
Otherwise, it is easy to cause damage to the lamp tube and cause accidents and damage to the machine in serious cases. The filter cotton is related to the dust filter and heat dissipation of the UV lamp. The ideal life of the lamp is about 500—800 hours, and it is necessary to keep a record of the daily use time;
7. When the UV DTF transfer film printer is turned off, the order of software priority should also be respected.
Turn off the control software first, then turn off the drawing software, then turn off the computer, then turn off the device, and turn off all electrical equipment, remember to close the valve of the secondary ink cartridge, otherwise, the ink will drain when the next day comes, but now there are some parts The machine of this manufacturer is equipped with a backup UPS power supply. After the machine power is turned off, the negative pressure system can be guaranteed to work normally. Of course, if conditions permit, it is best to keep the machine in the standby state without shutting down. The effect can be great. Experienced people Everyone knows that when the machine restarts the next day, it doesn’t need to perform the action of turning on the ink, but knowing how expensive the ink is, many are reluctant to press it.
8. The head part is easy to cover with a cloth with a better shading effect.
The nozzle is partially shielded from light, which can protect the nozzle from light and dust, and prevent the ink of the nozzle from encountering light and solid.