[Office Partner Information Center] If the print head of an inkjet printer does not return to its position after work is completed, or if it is not used for a long time, it will cause the nozzle to become clogged or not print at all. It is a complicated process to block and clean the print head of an inkjet printer. We need to treat different products differently for different situations. This article is based on the software tools that come with the printer driver.
First of all, Epson's products, because Epson's products, using micro-piezo technology, the nozzle is cured inside the printer, cleaning can only be done through the program, if you want to open the machine cleaning, it is bound to lose the original printer Warranty, not worth the loss, and even with the use of special detergents and ultrasonic generators, may not be able to wash. There are a lot of detergents on Taobao, all of which claim to be clean and non-corrosive, but who has proved it? And the print head is a very delicate and delicate part. During the disassembly and cleaning process, it will inevitably cause collision and damage, even if the collision is very slight. If it is still blocked after cleaning with the following method, the best solution is to contact the local Epson after-sales service department to see how much it costs to replace a new print head to ensure the accuracy of the new print head.
In the control panel, find the printer, where you want to click, it is the printing preferences, not the printer properties or properties.
Note that you want to click on printing preferences
At this time, click the Utility tab to perform the nozzle check on the top left. At this time, the printer will print a piece of paper with a slanted mesh image. It is easy to see if there is any broken or broken place. The nozzle cleaning is required, that is, the second button on the upper left.
Printhead Cleaner in the Printer Utility
After performing a cleaning, print a nozzle check pattern to see if there is any improvement and if all the lines are complete. It should be noted that this process is very ink intensive, so make sure that the amount of ink is sufficient during the cleaning process.
Page 2: Cleaning of Canon and HP products
Canon and HP printers, ink cartridges are available in two types, one with its own printhead and one without. As shown below, on the left is Canon's 826 cartridge, you can see that there is no printhead, and the right 841 cartridge is with a printhead.
Different print head structures
If the cartridge comes with a printhead, it can be cleaned as before. Look at the cleaning effect. If you don't see the effect, the benefit of this one-piece product is that there will be a new printhead after replacing the ink cartridge.
Print head that can be replaced independently, from HP OfficeJet8100
If it is the product of the right print head and the ink cartridge separated, the solution is to first try to clean with the software's own tools to see the effect. If it is still blocked after washing, you can use the dead horse as a living horse doctor and try the ultrasonic cleaner. At this time, the print head can be removed. This process is not difficult. The above picture is the HP print head. For specific cleaning solvents, you need to look at the type of ink. On the official website of Canon and Hewlett-Packard, you can see whether the consumables used in the products are dyes or pigments on the webpage of the printer product introduction. If it is a full dye product printer, you can remove the print head and add anhydrous alcohol to the ultrasonic cleaner to clean it. For pigment ink products, you need to buy a special cleaning solvent, and then look at the results. However, it should be pointed out that Canon and Hewlett-Packard's products are all hot bubble technology, the nozzle is very small, it is difficult to ensure that these cleaning solvents are corrosive. And it is not known whether the solvent is harmful to other plastic parts other than the print head.
Ultrasonic cleaning machine glasses shop jewelry store, the price is not expensive to buy alone
The reason why you can try to use an ultrasonic cleaner to clean the replaceable printhead is because many products from Canon and HP are easy to replace the independent printhead, but the independent printhead is not cheap. You can try ultrasonic cleaning, even the worst. As a result, it is not a pity that the print head is broken, because it has already been sentenced to death, and ultrasonic cleaning is just to see if there is a miracle.
Print head nozzle cleaning is a work that has to be done. It is worthy of praise for good inkjet printer usage habits. For the dry climate or the degree of wetting, I recommend that users do not put it on the shelf after purchasing the inkjet printer. Instead, print a nozzle check test pattern every two or three days to ensure that the nozzle is not blocked. Especially in the current environment where the ink price of inkjet printer products is falling, it is more obvious that the maintenance of the print head is necessary.
source:
China office supplies network
Bodum French Press,French Press Coffee Maker,Best French Press Coffee Maker,French Press
Lilayou , https://www.glassteapot-lilac.com