One possible question about this error could be: "What could be causing the camera signal to time out while waiting for a photo under the left nozzle in a machine with KM-ASSYM5-02 error id 74?"
The M143-CCD error indicates that the left nozzle camera photo signal has not been received. This can be caused by a number of issues, such as a loose wire connection or a problem with the camera hardware. To resolve