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Releases · prusa3d/PrusaFirmware · GitHub

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16/07/2021· Sensor info screen blocking the function of filament IR sensor fixed . Now the function of the filament sensor is not blocked during print if in Support>Sensor info screen is displayed. If the printer is idle the filament sensor actions are disabled while in the ‘Support>Sensor info’ menu. This allows the user to troubleshoot this sensor (broken wire, etc). Fixes …

Prusa Knowledge Base | 3A. MK3S+ extruder upgrade

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The package should include only the orange adapter. If you have printed parts yourself, ... no need to pull the IRsensor cable out. However, for a better visibility of this guide, some parts of the assembly were done separately from the printer. MK3S+ and MMU2S share the same new generation of the IR filament sensor, just utilizing a different position in the extruder. 4 …

Prusa i3 MK3S Troubleshooting Wiki University of Maryland

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Make sure the IR filament sensor is calibrated; Check the drive gears and make sure nothing is blocking the filament path; Remove the filament and cut the end at a 45 degree angle; Reinsert the filament and press the middle button to start the load procedure; If the load is successful, press the right button to resume the print

Prusa Knowledge Base | 3C. MK3/ extruder upgrade to MK3S…

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Pictures show MK3S IRsensor cable, but use the same procedure for the cable. This is valid for the entire manual. 3 comments . Step 16 IR filament sensor assembly. Previous. Next ⬢ Take the IR filament sensor and place it in the holder, make sure the orientation is the same as in the picture. ⬢ Take cover and place it on the top. The cover is asymmetrical, see the picture. …

November 2020 Update: Original Prusa i3 MK3S+ and MINI+ now …

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24/11/2020· A: SuperPINDA, Bearing Clips for Yaxis bearings, IR filament sensor+cable, Hotend PTFE tube, Fan shroud printed from ASA, PETG filament to print the plastic parts. Q: I have the MK3S and want to buy the MMU2S. Do I need to buy the MK3S+ upgrade as well? A: No, the MMU2S is fully compatbile both with MK3S and MK3S+. No additional purchase apart ...

IR sensor only reads 0 – Assembly and first prints troubleshooting ...

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25/03/2019· Re: IR sensor only reads 0. The IR sensor triggers when the invisible beam between the two blades is blocked by an obstruction. Test it with a screwdriver blade. The sensor should switch from 0 to 1. If it doesn''t then the sensor may be faulty or connected wrongly to the Einsy. Make sure it is plugged into the correct row of pins, and that the ...

3DPrintronics PRUSA i3 MK3 3D Printer (Assembled): ...

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Includes One kg PLA filament and new IR Filament run out sensor. Delivered to your doorsteps, ready to print. One Yr Warranty. Differences from Original Prusa i3 Mk3S Built on the Bear Upgrade frame it uses the sturdier and more stable aluminum extrusion based frame which enables shipping with less chances of damage.

An update on my MMU2S: It still sucks and hasn''t gotten better. …

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My impression is the problems with the MMU2S are down largely to 2 factors: first, Prusa doesn’t make or sell nearly as many MMU2S’s as their other products, so they have much less data on it and consequently the design is not as finely tuned as the MK3S. Second, the MMU2S is a complex machine that needs to run in sync with an even more complex machine, meaning that …

The Prusa I3 MK3S And A Tale Of Two Sensors | Hackaday

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08/10/2020· The only problem I’ve had with the MK3 is that mesh bed leveling would consistently fail with “sensor failed to trigger” if the extruder/bed were fully warmed up (meaning I had to give it a ...

Bunny and Bear (BNBSX) MKS3 Geared Extruder Assembly

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01/06/2019· Internal lever eliminates bulky Prusa sensor chimney; Internal lever allows full opening of idler door ; Single screw tuning of MMU2S filament sensing; Single media MK3S sensor armature eliminates steel ball rattling; Provisioned for LED filament sensor indicator mod; Only one magnet needed for filament sensor; Easy motor plate and hot end removal for …

Any leaks on the MK4? : prusa3d

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I''m sick of the chimney being moody and not detecting the filament correctly during a load/unload from out of the blue in spite it working perfect for a week straight. I''d be happier with the light sensor coming back again, even if it hated translucents. 1. Share. Report Save. level 2 · 2y. Are you having these issues with the mk3 or the mk3s sensor? 1. Share. Report Save. Continue …

Prusa Knowledge Base | 8. Preflight check Calibration

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⬢ Release the screw holding the SuperPINDA sensor and gently press the sensor down against the zip tie. ⬢ Tighten the screw on the SuperPINDA holder again.!!! DO NOT use glue to fix the SuperPINDA probe in the holder, you won''t be able to release it again !!! ⬢ The correct height of the SuperPINDA probe compared to the nozzle should be similar to the one in the last picture. …

Original Prusa i3 MK3S+ kit | Original Prusa 3D printers directly …

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The Original Prusa i3 MK3S+ is the latest version of our awardwinning 3D printers. We have upgraded the MK3S with a brand new SuperPINDA probe for improved first layer calibration, added highquality Misumi bearings and various useful design tweaks to make the printer easier to assemble and MK3S+ includes all the proven features of the previous models, …

Original Prusa i3 MK3S+ 3D printer | Original Prusa 3D printers ...

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The Original Prusa i3 MK3S+ is the latest version of our awardwinning 3D printers. We have upgraded the MK3S with a brand new SuperPINDA probe for improved first layer calibration, added highquality Misumi bearings and various useful design tweaks to make the printer easier to assemble and MK3S+ includes all the proven features of the previous models, …

Prusa i3 MK3S Troubleshooting Wiki University of …

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Make sure the IR filament sensor is calibrated; Check the drive gears and make sure nothing is blocking the filament path; Remove the filament and cut the end at a 45 degree angle; Reinsert the filament and press the middle button to start the load procedure; If the load is successful, press the right button to resume the print

Does any one have a MMU2S First impressions : prusa3d

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All seems to be working fine, and I''m looking forward to avoiding filament jams with the new IR filament sensor on the extruder. I''ve had all 3 MMU variants MMU, MMU2, and MMU2S. I have to say, I didn''t have many problems with the original MMU until I tried to print PETG. The retraction just didn''t work well with the Bowden setup. MMU2 was much better with PETG, but …

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