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
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Restart the Printer
Disconnect and reconnect the power cable. The printer will automatically perform a self-check during startup.
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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.
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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:
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Your Order Information
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Printer SN. Please refer to: https://support.eufymake.com/s/article/How-to-Check-the-Device-Serial-Number-SN
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Printer and App Logs. Please refer to https://support.eufymake.com/s/article/Log-Upload-Process-App-PC-Overview
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Relevant photos and videos.





















