The value of temperature of the heated bed or nozzle is negative. -35℃ for nozzle and -10℃ for heated bed.
The thermistor in the nozzle or heated bed is open circuit.
- For nozzle
- You need to check if the wire is fixed firmly. See image.
- You need to replace a new nozzle if the thermistor is defective.
- For heated bed
- Please check if the cable of heated is broken.
- If you have a multi meter, you can measure the resistance of the heated bed. The resistance should be the range of 60 kΩ - 130kΩ
Please forward this result to firstname.lastname@example.org