The strain gauge assembly of the Photon Mono M5s Pro is located at the cantilever of the device (where the print platform is installed).
S3.0 Allen key
Before replacing the strain gauge assembly, make sure to turn off the printer and disconnect the power cord to ensure safe operation.
① Rotate the resin tank's plum blossom handle counterclockwise, unscrew it, and remove the resin tank to the side for later use.
② With gloves on, rotate the platform handle counterclockwise, unscrew it, and then remove the print platform.