![Stepper Motor Rated Hours? Loud clicking noise after about 40 minutes of printing. – Hardware, firmware and software help – Prusa3D Forum Stepper Motor Rated Hours? Loud clicking noise after about 40 minutes of printing. – Hardware, firmware and software help – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/wpforo/default_attachments/1576822331-79511777_10215164200850773_3812463166659493888_o.jpg)
Stepper Motor Rated Hours? Loud clicking noise after about 40 minutes of printing. – Hardware, firmware and software help – Prusa3D Forum
![I keep hearing a clicking sound from my extruder. I'm not sure whats going on, and my prints seem to be underextruding. I've replaced the extruder with the one you see in I keep hearing a clicking sound from my extruder. I'm not sure whats going on, and my prints seem to be underextruding. I've replaced the extruder with the one you see in](https://i.redd.it/snzrtcyccvr91.jpg)
I keep hearing a clicking sound from my extruder. I'm not sure whats going on, and my prints seem to be underextruding. I've replaced the extruder with the one you see in
![Installing creality direct drive extruder on Longer LK4 pro. Motor is just clicking which is what the last motor did too. I have tried switching the wires around in several different ways. Installing creality direct drive extruder on Longer LK4 pro. Motor is just clicking which is what the last motor did too. I have tried switching the wires around in several different ways.](https://external-preview.redd.it/TDFbwuzrM6Tg34KGO8F00bkVOYAGlUAGBfEaR45Dan0.jpg?auto=webp&s=b6afef6a4faa38a76a740bf84567f14bc9ff196b)
Installing creality direct drive extruder on Longer LK4 pro. Motor is just clicking which is what the last motor did too. I have tried switching the wires around in several different ways.
![Extruder clicking - What to do when the extruder motor clicks and fails to push the filament. - 3D Print | E3DH Extruder clicking - What to do when the extruder motor clicks and fails to push the filament. - 3D Print | E3DH](https://i0.wp.com/www.easy3dhome.com/wp-content/uploads/2017/07/bowden.jpg?fit=402%2C443&ssl=1)
Extruder clicking - What to do when the extruder motor clicks and fails to push the filament. - 3D Print | E3DH
![Have to be concerned about this clicking noise? – Hardware, firmware and software help – Prusa3D Forum Have to be concerned about this clicking noise? – Hardware, firmware and software help – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2022/01/2022-01-13-18_32_21-ca8a89b7cca08518_painted.png)