Common problems for beginners in UV flatbed printers (5)# uv printer  

What needs to be done before the UV flatbed printer can start printing?
The UV printer needs to clean and maintain the nozzle before starting to print. If there are problems such as broken test line and color crossing in the test strip, the nozzle needs to be cleaned automatically. Start the daily printing work; if there are still problems after cleaning, then ask engineer for solution.