The temperature and humidity sensor in the CFS cannot read data, causing the printer to be unable to monitor the temperature and humidity of the filament environment.
Sensor connection abnormality: The connection between the sensor and the mainboard or other components is loose or has poor contact.
Sensor hardware failure: The sensor itself is damaged or malfunctioning, unable to read temperature and humidity data normally.
Check sensor connection: Check if the temperature and humidity sensor wiring is properly connected, ensuring that the connection between the sensor and the mainboard or related components is not loose or disconnected.
Restart the device: Try restarting the printer to see if the sensor returns to normal. If it's a temporary connection issue, restarting may solve the problem.
Replace the sensor: If the sensor connection is normal but still no data is being read, the sensor may need to be replaced. Contact technical support or replace with a new temperature and humidity sensor.
Check the sensor connection wires: Ensure all connection wires of the temperature and humidity sensor are secure and not disconnected.
Restart the device: Restart the device and check if the temperature and humidity data reading returns to normal.
Replace the sensor: If the sensor is confirmed to be damaged, replace it and retest the temperature and humidity monitoring.