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Can digital printer clogging problems be solved after a period of time?

The so-called plug is the phenomenon of disconnection when the digital printer is inspecting the nozzle. Plugging is generally caused by gas or impurities entering the nozzle. Among them, gas plugs are more common.

digital printer

There are two ways to solve the plug: one is to use the digital printing machinedriven cleaning tools for cleaning; One is to clean the print head manually. In general, only with a photo machine drive can not be cleaned, and for a long time to place the photo machine can not solve the problem of plugging, will manually clean the print head. If the plug is not resolved by manual cleaning of the print head and the disconnect position is fixed, the nozzle of the print head can be basically determined to be blocked or damaged. When some of the nozzles on the nozzle are blocked by gas or impurities, the photo machine will not be able to print normally, then need to clean the nozzle. Cleaning the nozzle wastes a certain amount of ink, and the ink in a new cartridge will be used up after about 20 rinses. Big take out small take out: picture machine each time clean take out the amount of ink is not the same, most will be small take out, sometimes big take out. Small amount of pumping ink small, large amount of pumping ink. If a small pump solves the problem, you don't need to clean it again, so you won't catch a big pump, which will save ink. If you do not clean a small number of times, will be a large pumping, although it will use more ink, but will solve the problem. Not all plugging problems can be solved by cleaning, sometimes the photo machine must be placed for a few minutes or dozens of minutes to allow the print head to work properly. Photo machine must be placed in the following situations:

1. A large amount of gas is entered into the print head of large format inkjet printer: if there is a large amount of blank during the nozzle inspection, it indicates that a large amount of gas is entered into the photo machine. After troubleshooting, such as replacing a new cartridge or resolving a sealing problem, it must be placed for a period of time before the print head can work properly.

2. Manual cleaning of the print head: After manual cleaning of the print head, the print head will inevitably enter a large amount of gas. At this time, it must be placed for a period of time before the print head can work normally.

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Why does the print head work properly after a certain amount of time? The reason is that during placement, tiny bubbles in the print head disappear and the ink enters the print head due to surface tension.