¶ 1. Probing Failed
¶ 1.1 Warped build plate glass
Explanation: This is because the glass plate underwent further deformation during transportation, causing one or more of its corners to warp. This warping has exceeded the leveling height range.
Solution: Reversing the build plate glass will solve this problem.
¶ 1.2 Leveling sensor issue
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Possible reasons:
- The leveling sensor probe is bent
- The leveling sensor is slanted
If the leveling sensor is slanted or the sensor probe is bent, the system won't get the leveling data, which can lead to system failure.
Solution: Straighten the probe or replace the leveling sensor.
¶ 2. Homing Failed
If the 3D printer head cannot return to the original XYZ-axis positions for some reason, the homing failure alarm will appear.
Possible reasons:
- The leveling sensor probe is bent or broken
Solution: Straighten the probe or replace the leveling sensor.
¶ 3. Err: MINTEMP: E1
The temperature error occurs when the thermal sensor connection is loose or the sensor is damaged.
Explanation: This is because the change in the working environment has altered the thermal sensor's operating curve at the hot-end.
Solution: Enter menu "Configuration" - "PID Autotuning".