Uploaded January 2026 | Updated September 2026, 2 weeks ago
This video shows how I repaired the Z‑axis rack and pinion on my UV printer after it started binding, slipping, and losing height calibration. I walk through , removing the Z‑axis assembly, checking the rails, aligning the rack, and reinstalling the pinion gear so the printer moves smoothly again.
If your UV printer has a dropping bed, or refusing to home, this guide will help you fix it fast.
link to j36
jaysprinters.com/products/j36?sca_ref=4117679.YZkqaT2Pxc
link to headlamp
amzn.to/4rgr8L3
link to allen keys
amzn.to/4a86Hcp
Need something else? Check out the website! jaysprinterparts.com/?sca_ref=4117679.YZkqaT2Pxc
• Join the Facebook Group: facebook.com/groups/674599697555960
This video shows how I repaired the Z‑axis rack and pinion on my UV printer after it started binding, slipping, and losing height calibration. I walk through , removing the Z‑axis assembly, checking the rails, aligning the rack, and reinstalling the pinion gear so the printer moves smoothly again.
If your UV printer has a dropping bed, or refusing to home, this guide will help you fix it fast.
link to j36
jaysprinters.com/products/j36?sca_ref=4117679.YZkqaT2Pxc
link to headlamp
amzn.to/4rgr8L3
link to allen keys
amzn.to/4a86Hcp
Need something else? Check out the website! jaysprinterparts.com/?sca_ref=4117679.YZkqaT2Pxc
• Join the Facebook Group: facebook.com/groups/674599697555960
