Things to consider when buying a used UV Printer
I. “I want to learn it once” _Things to consider when buying a used UV Printer
1. Fixed budget _Things to consider when buying a used UV Printer
When you need a UV printer but your budget is tight, you may wonder whether to buy it through Alibaba in China.
Or, you may wonder whether to buy a used UV printer from Korea.
In this situation, you have no choice, so you search for equipment based on price through used sites or internet community.
If the exterior looks neat, you visit, see how it prints, and talk about various things before purchasing it.
2. The more you know _Things to consider when buying a used UV Printer
At first, You thought it would be okay if it printed, but after working on it a few times and placing an actual print order,
“The color is weird?”
“After printing, I see some kind of line!!”
“Oh, why is the image so rough?”
“Why is the ink peeling off this material?”
“After printing, it feels somehow sticky.”
The more you work with a UV printer, the more you wonder.
3. If any problem occurs _Things to consider when buying a used UV Printer
For some minor issues, you can get answers from the place you bought the used equipment,
but if you run into any problems, you can’t help but be really embarrassed.
You can’t get answers from the place you bought it, so now you have to search the Internet to find out how to solve similar problems.
So, your first priority becomes solving the problem, and you go through all sorts of mental anguish to find solutions one by one.
If it’s solved, that’s great,
but if it’s not solved, you start to seriously worry, ‘Should I throw the equipment away?’
II. Things to consider when buying a used UV Printer
1. Check original purchase location _Things to consider when buying a used UV Printer
No matter how clean the equipment is, there is a very big risk factor in purchasing equipment through Alibaba.
If a problem occurs, there is no one to ask except the place of purchase, and since that person is not the equipment seller, you cannot expect an appropriate answer to the equipment problem.
Even if you receive a contact point for a Chinese salesperson through the place of purchase, since the equipment is not sold directly in China, there is no real obligation for AS,
and even if you purchase ink through a Chinese seller, since the sales volume is small, it is not easy to expect active AS.
Since spare parts and consumables must be purchased through Alibaba again, it may take time,
and if the Chinese original seller no longer supplies the model, if an electronic board problem occurs, you will not be able to obtain the electronic board, and ultimately, the printer problem will not be resolved.
If you purchase used equipment through direct transaction, be sure to check whether the equipment was purchased through a Korean dealer,
and it is recommended to choose equipment purchased through a Korean dealer, not Alibaba.
2. Print Quality _Things to consider when buying a used UV Printer
It is recommended that you check the print head status and print quality through the Test image.
First, you should look at the nozzle Test photo and look at the entire printed material printed in that state.

Are you seeing any lines on a solid color or white background?

To what extent are small letters expressed?

Rather than checking for good print quality, you need to check that the images printed on your used equipment are of sufficient print quality for the work you need to do.
3. Rip software _Things to consider when buying a used UV Printer
If you get the print quality you want, the next thing is the printable file and color.
You must check whether the printable file is only a Photoshop file or an Ai file.
Some people do not even know the concept of ICC profile and just adjust the color of the Photoshop file to match the color,
so it is a good idea to check whether the ICC profile is applied to the Rip software and whether there is a color graph adjustment function.
When you actually proceed with the print order, there will be customers who request to change the print color, and if it is difficult to change the color of the original file, you have no choice but to match the color by adjusting the color graph in Rip SW.
4. Consumables and Spare Parts _Things to consider when buying a used UV Printer
There seem to be three cases.
Equipment that has a dealer in Korea and is sold in a certain quantity: You can get the electronic board, spare parts, and consumables through that dealer later.
Equipment that has a dealer in Korea, but the number of that model is not large: Since it is used equipment, you must inquire whether the board of that equipment is still available. Sometimes, the electronic board of that model may not be available due to discontinuation of the model.
If you are bringing in equipment purchased through Alibaba as used, it is a good idea to take a picture of the nameplate of the equipment and inquire whether the electronic board is available in China.
5. “Can I buy ink from Alibaba?” _Things to consider when buying a used UV Printer
Buying ink through Alibaba means that the color will be wrong because the ICC profile that matches the current ink is not available.
It is not easy to adjust this wrong color to a normal color no matter how much color adjustment is done.
First, it is right to use the ink set for the device,
and even considering the color difference, if you want to change the ink, you should buy the ink that has the head name specified. Ink that does not have the head name can cause various problems.
- Even if inkload and pumping are possible, jetting may not occur at all,
- and even if jetting is possible, ink may fly out during printing and scatter around the periphery, and if the flying is severe, the nozzle may be blocked during printing.
III. This is how Artjet supports our customers.
One thing I feel while selling and maintaining ARTJET UV Printers for 5 years is that the next most important thing after product stability is Troubleshooting DATA.
All products have problems, whether they are actual equipment problems or consumer errors, and product stability is how easily and quickly you solve those problems.
Since words alone are not convincing, we are organizing all the troubleshooting DATA as follows,
and sharing the Daily nozzle test through ARTJET demo equipment.

1. Printhead Problems and Solutions Total 10
ARTJET UV Printer Problems and Solution_Printhead Problems Summary
Additional issue and solution
The red color does not appear at first, then appears during printing, and then does not appear again
2. Ink Supply Problems and Solutions Total 17
ARTJET UV Printer Problems and Solutions_Ink Supply Problems Summary
Comprehensive application
Damper replacement time
The nozzle test is fine, but it seems that a certain color is not coming out during printing
Capping station block positioning to match the print head and captop
Can I ignore the ink alarm and use it?
UV Printer Monday Morning Routine
3. Mechanical problem and Solutions
1. How to align the print head in a straight line
2. There is a clicking noise from the X-axis
3. Banding problem in specific section
4. The Importance of Head Height in Bidirectional Printing
5. Problems that occur when the wiper height is high
6. When the cleaning belt screw is loose
7. When the capping fixing plate does not fit
8. How do I prepare the ARTJET electricity?
9.When Anti-crash becomes a jam in captop
10. Print head Anti crash system
4. Electron board and Software problem is hereunder.
1. The printer works but printing does not work
2. Resetting to default settings
3. Touch panel does not turn on
4. The printer is printing, but nothing is printed
5. Software closes when I just press the print button
6. Printing in the wrong place
7. Positioning misalignment in X-axis direction
8. How to make the Offset fine tune
9. Vertical offset is not correct only for the right section of white
5. Sai Flexi Rip software
1. Sai Flexi Rip _ How to make the Spot Color & several mistakes
2. Sai Flexi Rip _ Color is strange after applying Spot color
3. Sai Flexi Rip _ White is sticking out
4. Sai Flexi Rip _ Installation and Dongle Key Recognition Failure Measures
5. Sai Flexi Rip _ Dongle Key Recognition Failure
6. Sai Flexi Rip _ White lines appear when printing only color
7. Sai Flexi Rip _ Color Adjustment through Graph
8. Sai Flexi Rip _ Print size compensation
9. Sai Flexi Rip _ Ink Consumption Calculation
10. What is ICC profile & menu board UV Printing
11. Sai Flexi Rip _ Dongle Key recognition Failure from USB port
6. Problems and solutions from actual consumer sites
1. Paper that absorbs ink
2. White Motor Pump Does Not Turn
3. A line-like thing appears at the end of the white print surface
4.Can varnish banding be reduced?
5. Are there many problems with China’s UV Printer?
7. UV Printer Application
we are explaining not only UV printer problems and solutions, but also what products are produced with UV printers.
1. Braille printing
2. Flip the material and align it
3. 2.5D UV print
4. ARTJET UV Printer Application 6 _아크릴 본딩 장비
5. I phone 14 print limitation
6. Mask printing not recommend
7. Leather Cigarette Case UV Printing
8. Round soccer strategy board UV printing
9. Primer performance & limitation
10. UV Print & Laser crop mark cutting
11. Mobil case UV print profit
12. Screen vs Digital Comparison and UV Printing on Hand Sanitizer Cases
13. Bottle zig & print
14. Canvas UV Printing
15. Applying epoxy effect with varnish
16. Making a light frame with UV Printer & Laser cutter
17. UV Printer & Laser Cutting Equipment Button Name Tag Making
18. UV Printer & Laser Cutting Making a Cell Phone GripTok
19. Making an Acrylic Keychain with UV Printer & Laser Cutter
20. UV Print with Zig
21. How to make RD WORKS CCD camera cutting Video manual
22. Acrylic bonding equipment
23. All the steps to create UVDTF
24. UVDTF TEST Result on various material
25. ARTJET CW+C Print time & Ink Cost
26. Create a white shield with different images on the front and back of the keyring
27. Keyring Business Required Equipment and Investment Costs
29. Acrylic Lighting Goods
30. Ballpoint pen jig printing
31. Staining occurs when printing on coated leather
8. Bonus
1. ARTJET UV Printer Old Model Refurbished
2. UV Printer Laser Cutter Bonding Machine Which equipment should I buy first?
3. Considerations when choosing a UV printer
4. DTF Printer Price and Specification Survey
5. Acrylic Bonding Equipment Don’t Put It Off Anymore
6. China inkjet level now
7. Thoughts on KOSIGN 2024
8. ARTJET Delivery Preparation
9. ARTJET Setting Sequence
10. UV Printer History and Future Prediction 1
11. UV Printer History and Future Prediction 2
12. UV Printer History and Future Prediction 3
13. UV Printer History and Future Prediction 4
14. UV Printer History and Future Prediction 5
15. Are there many problems with China’s UV Printer?
16. UV Printer Small Text Meaning
17. Is the XP600 head okay
18. Roland UV Printer Summary
19. Mimaki UV Printer Summary
That’s it for today.
