Why the platform does not move

- Oct 19, 2017-

Check whether the height sensor is blocked by something else. The height sensor senses the printing height by infrared rays. If something blocks the infrared rays, the sensor will rise to the top of the platform by default and cannot rise again.
Check whether the circuit between the lift motor and the key board is disconnected. The lifting motor provides power for the lifting of the platform. If the line falls or breaks, the platform can not rise and fall.

uv flatbed printer.jpg

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