The printing machine is a very important part of the current advertising inkjet industry. There are two main types of machine failures. One is that the machine is caused by a hardware problem, and the other is a false failure. False fault means that the device does not work normally due to damage to the hardware in the printing machine, but because of improper software settings or a misconception in the user's personal understanding that the current printing machine cannot work because of a fault.
 
False fault 1: The color printed is inconsistent with the color displayed on the screen.
This false fault is actually a color cast phenomenon. The main reason is that the software is not set properly, or it is caused by the version of the printer driver is too low, or user has made some inappropriate settings in the printing software settings. If the cause of the above fault is eliminated, we should learn to correct the screen display and the actual printing effect. Different printing software has different specific correction methods. It is recommended that you open the printing machine option of the commonly used software when printing and record the settings at this time; when the fault occurs, it is quickly resolved.
 
False fault 2: There is no ink when printing when the ink indicator shows that there is still ink.
There are ink status indicators on the control panel. Through this indicator, the user can judge whether the ink has been used up in order to replace the ink in time, so why the ink indicator shows that there is still ink,but no ink inkjet when printing? In fact, the occurrence of this kind of false fault is related to the user's settings. Generally speaking, the user should set the printing machine to the most saving state when using the ink cartridge for the first time. If you set the photo paper when the ink cartridge is first loaded, in fact, you only print a few photos, then the program will often calculate more ink consumption; if you start to set to the most save state, the program may calculate less ink consumption and the ink indicator will still show the remaining ink in the printer when the ink is actually dry.
 
False fault 3: The printer will not respond when clicking the print command.
If you click the print command in the editing software and the printing machine fails to start, you will definitely suspect that the piezoelectric printing machine has a major failure. Although the machine is used more frequently and the chance of minor problems is relatively high, we should firmly believe that it is rare for a photo machine to have such a big problem that it does not respond at all. After all, it is a high-tech content of electronic products.
 
False fault 4: Some functions cannot be used.
The functions of the current printing machine are endless. The new piezoelectric printing machine has been changed in terms of hardware equipment or software system. If the user is not sure, it may be considered that the printing machine has malfunctioned. For example, some printing machines now have an image printing function or a poster printing function. Under this function, the printing machine can achieve a high printing effect. But if the junior user does not know this feature, when using other printing methods when printing images or posters, the printing effect becomes very poor.