How to prevent cracks in the printing process of UV printer? Fengda UV manufacturer gives the following tips!

First of all, if you want to prevent deep and shallow lines in the printed pattern, you should maintain the nozzle well. Do you know what to do about it?

1. The ink cartridge does not need to be stored in the black box

If the nozzle is not used for a long time, the ink cartridge should be stored in the ink box to avoid nozzle blockage and deep and shallow lines in the printed pattern.

2. Do not block the nozzle

If the nozzle of UV flat-panel printer is blocked after printing for a long time, it is necessary to ask the professional personnel of the manufacturer to repair it. Do not disassemble the nozzle by yourself, so as to avoid damage to precision parts.

3. Adopt the self-contained nozzle cleaning procedure

When the printer is slightly blocked and the color of the printer is less and less blocked, it is only necessary to use the UV cleaning program to prevent the printer from being blocked earlier and earlier.