Videojet Inkjet Printer are widely used in vairous production enterprises. If you encounter some common problems and you can’t solve them, please take a look at my article.

Q1: How to use Videojet pigment ink of Videojet CIJ Printer correctly?

A1:

1.1, before adding Videojet ink cartridge into Videojet inkjet printer, shaking the ink cartridge until there is no sediment at the bottom.

1.2, if you put the ink cartridge into the inkjet printer without shaking it, there will be two problems, one is that the adhesion of the ink is very poor and the other is that the color is very light.

1.3, the ink cartridge in use has not been used up for a month, please take it out, then shaking again, and put it back into the CIJ Printer.

 

Q2: Why the adhesion of the ink becomes worse after using the Videojet Inkjet Printer for a period of time?

A2:

2.1, Please check whether the Videojet ink is still in expiry date.

2.2, Check whether the viscosity reading is closed to the previous one.  If it is almost same, please check the change of the Videojet ink; if the color is lighter than before, it dues to the reduction of ink density, it was cause by frequent cleaning of Videojet Printhead nozzle. Thus, a new Videojet ink should be changed.

 

Q3: What will be the result of using poor quality Videojet Filter?

A3:

3.1, it will not achieve a good filtering effect.

3.2, the inferior material of the filter reacts with the ink and produces a new substance, with then pollutes the ink, resulting in instability of the printer, which finally may affect the ink spot and environmental protection performance.

 

Q4: Why the consumables (ink and make up) can be used safely only if they comply with relevant laws and regulations?  Such as chemical manufacturing and use, REACH, ROHS, etc.

A4:

4.1, as the main components of Videojet ink are MEK and acetone, they are easily toxic chemicals, so they should be strictly controlled. The composition of consumables can be tracked at any time. All raw materials of the original ink shall be recorded by the relevant national administrative department. For suppliers of inferior consumables, they have no records for various reasons, and laws and regulations prohibit the production and sale of consumables.

4.2, all the ingredients of the consumables meet EU’s REACH and ROHS regulations, which make sure the Videojet ink spot also meet the relevant laws and regulations.