Neptune 4 Plus & Max - Replacement of Y-Axis Plastic V-Wheels
Tools and materials needed
- 2.5mm Allen wrench
- 3.0mm Allen wrench
- 10mm open-end wrench
- Needle-nose pliers
Reference video
https://www.bilibili.com/video/BV1Vs421T7Rr/?spm_id_from=333.999.0.0&vd_source=a29f6b2b8c029f046dab29180c344c23
Precautions and Machine state before starting operation
Please turn off and disconnect the machine before proceeding with this operation.
ΒΆ Operation steps
- Loosen the six leveling knobs underneath the heated bed and unplug the Y-axis acceleration sensor cable.
- Use a 10mm open-end wrench to adjust the eccentric spacers of the Y-axis V-wheels (three on the right side and one on the left side).
(Note: While adjusting, manually slide the V-wheels and ensure they are not too tight or too loose.)
- Power on the printer and ensure that it completes the homing motion properly. Then, re-level the printer for normal use.