Fault Symptom

The printer reports error code 0xFD0119001F (UV Curing Light Error) in the eufyMake App or in eufyMake studio.

Cause Analysis

The UV curing light may have experienced a hardware malfunction.

Troubleshooting Steps

1.Restart the Printer

Disconnect and reconnect the power cable. The printer will automatically perform a self-check during startup.

2.Check the UV Curing Light

During the self-check process, observe whether the UV curing light turns on normally and record a video of the process.

3.Verify the Result

If the UV curing light turns on normally as shown above, the UV curing light is functioning correctly and the error may have been a false alarm.

Restart the printer and check whether the error appears again.

Support Contact

If the issue persists after completing the above steps, please contact eufyMake Customer Support at support@eufymake.com with the following information:

• Your Order Information

• Printer SN. Please refer to: https://support.eufymake.com/s/article/How-to-Check-the-Device-Serial-Number-SN

• Printer and App Logs. Please refer to https://support.eufymake.com/s/article/Log-Upload-Process-App-PC-Overview

• Relevant photos and videos.