When the material tank is insufficient, please add resin or the release force is zero. If the error message is repeatedly displayed and the problem has not been solved, you can refer to the following steps to troubleshoot the problem.
Make sure the mechanical sensor harness is not loose. You can refer to this link for troubleshooting:Photon Mono M5s: Force detection fault (Sensor fault)
Check that the mechanical sensor harness is not loose. You can refer to step 2 to troubleshoot the problem.
1. Click "Tools" -> "Move Z ".
2.Click to move Z 10 times in a row to enter the mechanical calibration page.
3.Remove the printing platform and click "Next" (do not attach the model to the printing platform. It is recommended to clean the printing platform to avoid affecting the accuracy of the data).
4.Install the printing platform - click "Next" (do not attach the model to the printing platform, and it is recommended to clean the printing platform to avoid affecting the accuracy of the data).
5.After the calibration is successful, click "Enter" to exit the mechanical calibration page.
6.In order to ensure accurate data, we recommend that you try the mechanical calibration operation several times. After the calibration is completed, you can print again.